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Posted to commits@hbase.apache.org by zh...@apache.org on 2019/05/23 14:30:59 UTC
[hbase] branch HBASE-21512 updated (50d1a70 -> 5db9b81)
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a change to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git.
discard 50d1a70 HBASE-22037 Re-enable TestAvoidCellReferencesIntoShippedBlocks
discard 365b9ec HBASE-22351 Increase the wait time when creating table for TestProcedurePriority
discard cc7c1b9 HBASE-22328 NPE in RegionReplicaReplicationEndpoint
discard ed1d595 HBASE-22036 Rewrite TestScannerHeartbeatMessages
discard 73bd0ce HBASE-22239 Also catch RemoteException in SyncReplicationTestBase.verifyReplicationRequestRejection
discard 86bcbab HBASE-22302 Fix TestHbck
discard f666544 HBASE-22297 Fix TestRegionMergeTransitionOnCluster and TestSplitTransactionOnCluster
discard 30c4610 HBASE-22295 Fix TestClientOperationTimeout
discard 51c545d HBASE-22281 Fix failed shell UTs
discard f3a592f HBASE-22223 Implement RegionLocator based on AsyncTableRegionLocator
discard 647c606 HBASE-22238 Fix TestRpcControllerFactory
discard e1edfd0 HBASE-21725 Implement BufferedMutator Based on AsyncBufferedMutator
discard 67166d1 HBASE-22241 Fix TestRegionServerCoprocessorEndpoint
discard e3e2dc6 HBASE-21718 Implement Admin based on AsyncAdmin
discard 314b3ca HBASE-21717 Implement Connection based on AsyncConnection
discard 36b5c4b HBASE-21585 Remove ClusterConnection
discard ebd6a70 HBASE-21779 Reimplement BulkLoadHFilesTool to use AsyncClusterConnection
discard fc54a72 HBASE-21778 Remove the usage of the locateRegion related methods in ClusterConnection
discard e96682f HBASE-21719 Rewrite RegionPlacementMaintainer to use AsyncClusterConnection
discard fcdeb1a HBASE-21537 Rewrite ServerManager.closeRegionSilentlyAndWait to use AsyncClusterConnection
discard 39ef27f HBASE-21671 Rewrite RegionReplicaReplicationEndpoint to use AsyncClusterConnection
discard 3ec40ae HBASE-21538 Rewrite RegionReplicaFlushHandler to use AsyncClusterConnection
discard a8acde7 HBASE-21579 Use AsyncClusterConnection for HBaseInterClusterReplicationEndpoint
discard fec7059 HBASE-21526 Use AsyncClusterConnection in ServerManager for getRsAdmin
discard 36211e1 HBASE-21516 Use AsyncConnection instead of Connection in SecureBulkLoadManager
discard c27fe90 HBASE-21515 Also initialize an AsyncClusterConnection in HRegionServer
add 2bf7ad4 HBASE-22447 Check refCount before free block in BucketCache
add 8e47c8e HBASE-22445 Add file info when throw exceptions in HFileReaderImpl
add f1a8aa4 HBASE-22456 Polish TestSplitTransitionOnCluster
add f773043 HBASE-22440. Override getWalGroupsReplicationStatus to avoid NPE
add 6b899cc HBASE-22462 Should run a 'mvn install' at the end of hadoop check in pre commit job
new 3d7c2bc HBASE-21515 Also initialize an AsyncClusterConnection in HRegionServer
new 2f406e0 HBASE-21516 Use AsyncConnection instead of Connection in SecureBulkLoadManager
new d4e1074 HBASE-21526 Use AsyncClusterConnection in ServerManager for getRsAdmin
new e5b82e2 HBASE-21579 Use AsyncClusterConnection for HBaseInterClusterReplicationEndpoint
new 2a94270 HBASE-21538 Rewrite RegionReplicaFlushHandler to use AsyncClusterConnection
new 0e29c9d HBASE-21671 Rewrite RegionReplicaReplicationEndpoint to use AsyncClusterConnection
new 1453314 HBASE-21537 Rewrite ServerManager.closeRegionSilentlyAndWait to use AsyncClusterConnection
new 3daf1ac HBASE-21719 Rewrite RegionPlacementMaintainer to use AsyncClusterConnection
new 68a23dd HBASE-21778 Remove the usage of the locateRegion related methods in ClusterConnection
new cba47b4 HBASE-21779 Reimplement BulkLoadHFilesTool to use AsyncClusterConnection
new 51148aa HBASE-21585 Remove ClusterConnection
new b77a198 HBASE-21717 Implement Connection based on AsyncConnection
new 9df28d8 HBASE-21718 Implement Admin based on AsyncAdmin
new 060f98f HBASE-22241 Fix TestRegionServerCoprocessorEndpoint
new cc3cfbc HBASE-21725 Implement BufferedMutator Based on AsyncBufferedMutator
new 0d1ec0c HBASE-22238 Fix TestRpcControllerFactory
new a21168a HBASE-22223 Implement RegionLocator based on AsyncTableRegionLocator
new 9de0cd8 HBASE-22281 Fix failed shell UTs
new 29fb885 HBASE-22295 Fix TestClientOperationTimeout
new d43461a HBASE-22297 Fix TestRegionMergeTransitionOnCluster and TestSplitTransactionOnCluster
new 82a1ea9 HBASE-22302 Fix TestHbck
new 417c8d1 HBASE-22239 Also catch RemoteException in SyncReplicationTestBase.verifyReplicationRequestRejection
new d0b3a67 HBASE-22036 Rewrite TestScannerHeartbeatMessages
new 3083d56 HBASE-22328 NPE in RegionReplicaReplicationEndpoint
new 68a59ba HBASE-22351 Increase the wait time when creating table for TestProcedurePriority
new e71aa8b HBASE-22037 Re-enable TestAvoidCellReferencesIntoShippedBlocks
new 5db9b81 HBASE-22351 Addendum limit the concurrency when creating table
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Summary of changes:
dev-support/hbase-personality.sh | 5 +
.../hadoop/hbase/io/hfile/HFileReaderImpl.java | 69 ++++++++------
.../hadoop/hbase/io/hfile/bucket/BucketCache.java | 44 ++-------
.../org/apache/hadoop/hbase/master/HMaster.java | 9 ++
.../master/procedure/TestProcedurePriority.java | 14 ++-
.../TestSplitTransactionOnCluster.java | 104 +++++++--------------
6 files changed, 106 insertions(+), 139 deletions(-)
[hbase] 12/27: HBASE-21717 Implement Connection based on
AsyncConnection
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit b77a198146e6238863c9f2cb3aec611206bc1d22
Author: Duo Zhang <zh...@apache.org>
AuthorDate: Thu Mar 7 11:51:51 2019 +0800
HBASE-21717 Implement Connection based on AsyncConnection
---
.../apache/hadoop/hbase/backup/TestBackupBase.java | 5 +-
.../hadoop/hbase/backup/TestBackupMerge.java | 8 +-
.../hbase/backup/TestBackupMultipleDeletes.java | 10 +-
.../hadoop/hbase/backup/TestIncrementalBackup.java | 16 +-
.../backup/TestIncrementalBackupDeleteTable.java | 10 +-
.../TestIncrementalBackupMergeWithFailures.java | 7 +-
.../backup/TestIncrementalBackupWithBulkLoad.java | 6 +-
.../backup/TestIncrementalBackupWithFailures.java | 6 +-
.../hadoop/hbase/backup/TestRemoteBackup.java | 8 +-
.../hbase/backup/master/TestBackupLogCleaner.java | 6 +-
.../hadoop/hbase/client/AsyncConnection.java | 8 +
.../hadoop/hbase/client/AsyncConnectionImpl.java | 49 +-
.../hbase/client/AsyncTableResultScanner.java | 4 +
.../org/apache/hadoop/hbase/client/Connection.java | 17 +-
.../hadoop/hbase/client/ConnectionFactory.java | 44 +-
.../hbase/client/ConnectionImplementation.java | 53 +-
.../client/ConnectionOverAsyncConnection.java | 180 +++++++
.../hadoop/hbase/client/ConnectionUtils.java | 103 ++--
.../org/apache/hadoop/hbase/client/HBaseAdmin.java | 5 +-
.../org/apache/hadoop/hbase/client/HTable.java | 124 +----
.../client/RegionCoprocessorRpcChannelImpl.java | 37 +-
.../java/org/apache/hadoop/hbase/client/Scan.java | 5 +
.../java/org/apache/hadoop/hbase/client/Table.java | 446 +++++------------
.../hadoop/hbase/client/TableOverAsyncTable.java | 532 +++++++++++++++++++++
.../hadoop/hbase/ipc/CoprocessorRpcChannel.java | 12 +-
.../apache/hadoop/hbase/client/SimpleRegistry.java | 83 ++++
.../hadoop/hbase/client/TestAsyncProcess.java | 2 +-
.../hadoop/hbase/client/TestBufferedMutator.java | 14 +-
.../hadoop/hbase/client/TestClientNoCluster.java | 33 +-
.../hbase/mapreduce/TestHFileOutputFormat2.java | 31 +-
.../mapreduce/TestMultiTableInputFormatBase.java | 6 +
.../hbase/mapreduce/TestTableInputFormatBase.java | 6 +
.../org/apache/hadoop/hbase/rest/ResourceBase.java | 16 +-
.../apache/hadoop/hbase/rest/SchemaResource.java | 18 +-
.../hadoop/hbase/rest/client/RemoteHTable.java | 246 +++-------
.../hadoop/hbase/rest/TestScannerResource.java | 10 +-
.../hadoop/hbase/rest/client/TestRemoteTable.java | 7 +-
.../hbase/client/SharedAsyncConnection.java} | 109 ++---
.../hbase/{ => client}/SharedConnection.java | 18 +-
.../org/apache/hadoop/hbase/master/HMaster.java | 5 +-
.../hadoop/hbase/master/MasterCoprocessorHost.java | 2 +-
.../hadoop/hbase/regionserver/HRegionServer.java | 68 +--
.../hbase/regionserver/RegionCoprocessorHost.java | 2 +-
.../regionserver/RegionServerCoprocessorHost.java | 2 +-
.../hbase/security/access/AccessController.java | 13 +-
.../apache/hadoop/hbase/util/MultiHConnection.java | 141 ------
.../main/resources/hbase-webapps/master/table.jsp | 5 +-
.../apache/hadoop/hbase/HBaseTestingUtility.java | 95 ++--
.../hbase/TestPartialResultsFromClientSide.java | 23 +-
.../TestServerSideScanMetricsFromClientSide.java | 51 +-
.../example/TestZooKeeperTableArchiveClient.java | 19 +-
.../client/AbstractTestCIOperationTimeout.java | 4 +-
.../hbase/client/AbstractTestCIRpcTimeout.java | 2 +-
.../hadoop/hbase/client/AbstractTestCITimeout.java | 2 +-
.../hbase/client/DummyAsyncClusterConnection.java | 5 +
.../org/apache/hadoop/hbase/client/TestAdmin1.java | 24 +-
.../org/apache/hadoop/hbase/client/TestAdmin2.java | 17 +-
.../hbase/client/TestAlwaysSetScannerId.java | 29 +-
.../hbase/client/TestAsyncTableAdminApi.java | 2 +-
.../TestAvoidCellReferencesIntoShippedBlocks.java | 7 +
.../hadoop/hbase/client/TestCIBadHostname.java | 28 +-
.../apache/hadoop/hbase/client/TestCISleep.java | 71 +--
.../hadoop/hbase/client/TestCheckAndMutate.java | 30 +-
.../hadoop/hbase/client/TestClientPushback.java | 5 +-
.../hbase/client/TestConnectionImplementation.java | 3 +
.../hadoop/hbase/client/TestFromClientSide.java | 233 ++++-----
.../hadoop/hbase/client/TestFromClientSide3.java | 224 +++++----
.../client/TestFromClientSideScanExcpetion.java | 9 +-
.../hbase/client/TestGetProcedureResult.java | 7 +-
.../hbase/client/TestIncrementsFromClientSide.java | 61 +--
.../hadoop/hbase/client/TestLeaseRenewal.java | 136 ------
.../hbase/client/TestMalformedCellFromClient.java | 36 +-
.../apache/hadoop/hbase/client/TestMetaCache.java | 5 +
.../hadoop/hbase/client/TestMetaWithReplicas.java | 11 +-
.../client/TestMultiActionMetricsFromClient.java | 13 +-
.../hadoop/hbase/client/TestMultiParallel.java | 108 ++---
.../hbase/client/TestMultiRespectsLimits.java | 21 +-
.../hbase/client/TestRegionLocationCaching.java | 5 +
.../hbase/client/TestReplicaWithCluster.java | 8 +-
.../hadoop/hbase/client/TestReplicasClient.java | 38 +-
.../hbase/client/TestScanWithoutFetchingData.java | 27 +-
.../hbase/client/TestScannersFromClientSide.java | 168 +------
.../hbase/client/TestSeparateClientZKCluster.java | 48 +-
.../hbase/client/TestShortCircuitConnection.java | 95 ----
...C.java => TestCoprocessorSharedConnection.java} | 23 +-
.../TestPassCustomCellViaRegionObserver.java | 5 +-
.../hbase/filter/TestMultiRowRangeFilter.java | 45 +-
.../hadoop/hbase/master/TestMasterShutdown.java | 21 +-
.../hadoop/hbase/master/TestWarmupRegion.java | 4 +-
.../hadoop/hbase/regionserver/RegionAsTable.java | 89 ----
.../regionserver/TestEndToEndSplitTransaction.java | 2 +-
.../hbase/regionserver/TestHRegionFileSystem.java | 17 +-
.../TestNewVersionBehaviorFromClientSide.java | 7 +-
.../regionserver/TestPerColumnFamilyFlush.java | 7 -
.../regionserver/TestRegionServerMetrics.java | 91 ++--
.../regionserver/TestScannerHeartbeatMessages.java | 5 +
.../TestSettingTimeoutOnBlockingPoint.java | 14 +-
.../hbase/replication/TestReplicationBase.java | 2 +-
.../hbase/replication/TestReplicationWithTags.java | 2 +-
.../TestGlobalReplicationThrottler.java | 2 +-
.../TestCoprocessorWhitelistMasterObserver.java | 8 +-
...tVisibilityLabelReplicationWithExpAsString.java | 2 +-
.../TestVisibilityLabelsReplication.java | 2 +-
.../hbase/snapshot/TestRegionSnapshotTask.java | 2 +-
.../apache/hadoop/hbase/tool/TestCanaryTool.java | 3 +-
.../hadoop/hbase/util/MultiThreadedAction.java | 5 +-
.../util/hbck/OfflineMetaRebuildTestCore.java | 7 +-
.../hbase/thrift/ThriftHBaseServiceHandler.java | 12 +-
.../hbase/thrift2/ThriftHBaseServiceHandler.java | 2 +-
.../hbase/thrift2/client/ThriftConnection.java | 6 +
.../hadoop/hbase/thrift2/client/ThriftTable.java | 4 +-
.../hadoop/hbase/thrift2/TestThriftConnection.java | 2 +-
112 files changed, 2109 insertions(+), 2490 deletions(-)
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupBase.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupBase.java
index 2afdb4f..e0fca20 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupBase.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupBase.java
@@ -54,7 +54,6 @@ import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.Durability;
import org.apache.hadoop.hbase.client.HBaseAdmin;
-import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.master.cleaner.LogCleaner;
@@ -354,9 +353,9 @@ public class TestBackupBase {
TEST_UTIL.shutdownMiniMapReduceCluster();
}
- HTable insertIntoTable(Connection conn, TableName table, byte[] family, int id, int numRows)
+ Table insertIntoTable(Connection conn, TableName table, byte[] family, int id, int numRows)
throws IOException {
- HTable t = (HTable) conn.getTable(table);
+ Table t = conn.getTable(table);
Put p1;
for (int i = 0; i < numRows; i++) {
p1 = new Put(Bytes.toBytes("row-" + table + "-" + id + "-" + i));
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupMerge.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupMerge.java
index 9603c9d..beacef3 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupMerge.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupMerge.java
@@ -20,7 +20,6 @@ package org.apache.hadoop.hbase.backup;
import static org.junit.Assert.assertTrue;
import java.util.List;
-
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.backup.impl.BackupAdminImpl;
@@ -28,7 +27,6 @@ import org.apache.hadoop.hbase.backup.util.BackupUtils;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.HBaseAdmin;
-import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.junit.Assert;
@@ -73,14 +71,14 @@ public class TestBackupMerge extends TestBackupBase {
assertTrue(checkSucceeded(backupIdFull));
// #2 - insert some data to table1
- HTable t1 = insertIntoTable(conn, table1, famName, 1, ADD_ROWS);
+ Table t1 = insertIntoTable(conn, table1, famName, 1, ADD_ROWS);
LOG.debug("writing " + ADD_ROWS + " rows to " + table1);
Assert.assertEquals(TEST_UTIL.countRows(t1), NB_ROWS_IN_BATCH + ADD_ROWS);
t1.close();
LOG.debug("written " + ADD_ROWS + " rows to " + table1);
- HTable t2 = insertIntoTable(conn, table2, famName, 1, ADD_ROWS);
+ Table t2 = insertIntoTable(conn, table2, famName, 1, ADD_ROWS);
Assert.assertEquals(TEST_UTIL.countRows(t2), NB_ROWS_IN_BATCH + ADD_ROWS);
t2.close();
@@ -116,7 +114,7 @@ public class TestBackupMerge extends TestBackupBase {
tablesRestoreIncMultiple, tablesMapIncMultiple, true));
Table hTable = conn.getTable(table1_restore);
- LOG.debug("After incremental restore: " + hTable.getTableDescriptor());
+ LOG.debug("After incremental restore: " + hTable.getDescriptor());
int countRows = TEST_UTIL.countRows(hTable, famName);
LOG.debug("f1 has " + countRows + " rows");
Assert.assertEquals(NB_ROWS_IN_BATCH + 2 * ADD_ROWS, countRows);
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupMultipleDeletes.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupMultipleDeletes.java
index db1a4e2..bffa480 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupMultipleDeletes.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupMultipleDeletes.java
@@ -29,8 +29,8 @@ import org.apache.hadoop.hbase.backup.impl.BackupAdminImpl;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.HBaseAdmin;
-import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.Put;
+import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.util.Bytes;
import org.junit.Assert;
@@ -67,7 +67,7 @@ public class TestBackupMultipleDeletes extends TestBackupBase {
String backupIdFull = client.backupTables(request);
assertTrue(checkSucceeded(backupIdFull));
// #2 - insert some data to table table1
- HTable t1 = (HTable) conn.getTable(table1);
+ Table t1 = conn.getTable(table1);
Put p1;
for (int i = 0; i < NB_ROWS_IN_BATCH; i++) {
p1 = new Put(Bytes.toBytes("row-t1" + i));
@@ -82,7 +82,7 @@ public class TestBackupMultipleDeletes extends TestBackupBase {
String backupIdInc1 = client.backupTables(request);
assertTrue(checkSucceeded(backupIdInc1));
// #4 - insert some data to table table2
- HTable t2 = (HTable) conn.getTable(table2);
+ Table t2 = conn.getTable(table2);
Put p2 = null;
for (int i = 0; i < NB_ROWS_IN_BATCH; i++) {
p2 = new Put(Bytes.toBytes("row-t2" + i));
@@ -95,7 +95,7 @@ public class TestBackupMultipleDeletes extends TestBackupBase {
String backupIdInc2 = client.backupTables(request);
assertTrue(checkSucceeded(backupIdInc2));
// #6 - insert some data to table table1
- t1 = (HTable) conn.getTable(table1);
+ t1 = conn.getTable(table1);
for (int i = NB_ROWS_IN_BATCH; i < 2 * NB_ROWS_IN_BATCH; i++) {
p1 = new Put(Bytes.toBytes("row-t1" + i));
p1.addColumn(famName, qualName, Bytes.toBytes("val" + i));
@@ -107,7 +107,7 @@ public class TestBackupMultipleDeletes extends TestBackupBase {
String backupIdInc3 = client.backupTables(request);
assertTrue(checkSucceeded(backupIdInc3));
// #8 - insert some data to table table2
- t2 = (HTable) conn.getTable(table2);
+ t2 = conn.getTable(table2);
for (int i = NB_ROWS_IN_BATCH; i < 2 * NB_ROWS_IN_BATCH; i++) {
p2 = new Put(Bytes.toBytes("row-t1" + i));
p2.addColumn(famName, qualName, Bytes.toBytes("val" + i));
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackup.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackup.java
index 749839c..35a77ea 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackup.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackup.java
@@ -32,8 +32,8 @@ import org.apache.hadoop.hbase.backup.util.BackupUtils;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.HBaseAdmin;
-import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.Put;
+import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.regionserver.HRegion;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.util.Bytes;
@@ -101,7 +101,7 @@ public class TestIncrementalBackup extends TestBackupBase {
assertTrue(checkSucceeded(backupIdFull));
// #2 - insert some data to table
- HTable t1 = insertIntoTable(conn, table1, famName, 1, ADD_ROWS);
+ Table t1 = insertIntoTable(conn, table1, famName, 1, ADD_ROWS);
LOG.debug("writing " + ADD_ROWS + " rows to " + table1);
Assert.assertEquals(HBaseTestingUtility.countRows(t1),
NB_ROWS_IN_BATCH + ADD_ROWS + NB_ROWS_FAM3);
@@ -115,7 +115,7 @@ public class TestIncrementalBackup extends TestBackupBase {
Assert.assertEquals(HBaseTestingUtility.countRows(t1),
NB_ROWS_IN_BATCH + ADD_ROWS + NB_ROWS_MOB);
- HTable t2 = (HTable) conn.getTable(table2);
+ Table t2 = conn.getTable(table2);
Put p2;
for (int i = 0; i < 5; i++) {
p2 = new Put(Bytes.toBytes("row-t2" + i));
@@ -162,7 +162,7 @@ public class TestIncrementalBackup extends TestBackupBase {
HBaseTestingUtility.modifyTableSync(TEST_UTIL.getAdmin(), table1Desc);
int NB_ROWS_FAM2 = 7;
- HTable t3 = insertIntoTable(conn, table1, fam2Name, 2, NB_ROWS_FAM2);
+ Table t3 = insertIntoTable(conn, table1, fam2Name, 2, NB_ROWS_FAM2);
t3.close();
// Wait for 5 sec to make sure that old WALs were deleted
@@ -188,11 +188,11 @@ public class TestIncrementalBackup extends TestBackupBase {
hAdmin.close();
// #6.2 - checking row count of tables for full restore
- HTable hTable = (HTable) conn.getTable(table1_restore);
+ Table hTable = conn.getTable(table1_restore);
Assert.assertEquals(HBaseTestingUtility.countRows(hTable), NB_ROWS_IN_BATCH + NB_ROWS_FAM3);
hTable.close();
- hTable = (HTable) conn.getTable(table2_restore);
+ hTable = conn.getTable(table2_restore);
Assert.assertEquals(NB_ROWS_IN_BATCH, HBaseTestingUtility.countRows(hTable));
hTable.close();
@@ -201,7 +201,7 @@ public class TestIncrementalBackup extends TestBackupBase {
TableName[] tablesMapIncMultiple = new TableName[] { table1_restore, table2_restore };
client.restore(BackupUtils.createRestoreRequest(BACKUP_ROOT_DIR, backupIdIncMultiple2,
false, tablesRestoreIncMultiple, tablesMapIncMultiple, true));
- hTable = (HTable) conn.getTable(table1_restore);
+ hTable = conn.getTable(table1_restore);
LOG.debug("After incremental restore: " + hTable.getDescriptor());
int countFamName = TEST_UTIL.countRows(hTable, famName);
@@ -217,7 +217,7 @@ public class TestIncrementalBackup extends TestBackupBase {
Assert.assertEquals(countMobName, NB_ROWS_MOB);
hTable.close();
- hTable = (HTable) conn.getTable(table2_restore);
+ hTable = conn.getTable(table2_restore);
Assert.assertEquals(NB_ROWS_IN_BATCH + 5, HBaseTestingUtility.countRows(hTable));
hTable.close();
admin.close();
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupDeleteTable.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupDeleteTable.java
index f8129d9..08834f2 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupDeleteTable.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupDeleteTable.java
@@ -27,8 +27,8 @@ import org.apache.hadoop.hbase.backup.util.BackupUtils;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.HBaseAdmin;
-import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.Put;
+import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.util.Bytes;
import org.junit.Assert;
@@ -75,7 +75,7 @@ public class TestIncrementalBackupDeleteTable extends TestBackupBase {
assertTrue(checkSucceeded(backupIdFull));
// #2 - insert some data to table table1
- HTable t1 = (HTable) conn.getTable(table1);
+ Table t1 = conn.getTable(table1);
Put p1;
for (int i = 0; i < NB_ROWS_IN_BATCH; i++) {
p1 = new Put(Bytes.toBytes("row-t1" + i));
@@ -110,11 +110,11 @@ public class TestIncrementalBackupDeleteTable extends TestBackupBase {
assertTrue(hAdmin.tableExists(table2_restore));
// #5.2 - checking row count of tables for full restore
- HTable hTable = (HTable) conn.getTable(table1_restore);
+ Table hTable = conn.getTable(table1_restore);
Assert.assertEquals(TEST_UTIL.countRows(hTable), NB_ROWS_IN_BATCH);
hTable.close();
- hTable = (HTable) conn.getTable(table2_restore);
+ hTable = conn.getTable(table2_restore);
Assert.assertEquals(TEST_UTIL.countRows(hTable), NB_ROWS_IN_BATCH);
hTable.close();
@@ -124,7 +124,7 @@ public class TestIncrementalBackupDeleteTable extends TestBackupBase {
client.restore(BackupUtils.createRestoreRequest(BACKUP_ROOT_DIR, backupIdIncMultiple,
false, tablesRestoreIncMultiple, tablesMapIncMultiple, true));
- hTable = (HTable) conn.getTable(table1_restore);
+ hTable = conn.getTable(table1_restore);
Assert.assertEquals(TEST_UTIL.countRows(hTable), NB_ROWS_IN_BATCH * 2);
hTable.close();
admin.close();
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupMergeWithFailures.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupMergeWithFailures.java
index 57bdc46..7351258 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupMergeWithFailures.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupMergeWithFailures.java
@@ -39,7 +39,6 @@ import org.apache.hadoop.hbase.backup.util.BackupUtils;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.HBaseAdmin;
-import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.util.Pair;
@@ -245,14 +244,14 @@ public class TestIncrementalBackupMergeWithFailures extends TestBackupBase {
assertTrue(checkSucceeded(backupIdFull));
// #2 - insert some data to table1
- HTable t1 = insertIntoTable(conn, table1, famName, 1, ADD_ROWS);
+ Table t1 = insertIntoTable(conn, table1, famName, 1, ADD_ROWS);
LOG.debug("writing " + ADD_ROWS + " rows to " + table1);
Assert.assertEquals(TEST_UTIL.countRows(t1), NB_ROWS_IN_BATCH + ADD_ROWS);
t1.close();
LOG.debug("written " + ADD_ROWS + " rows to " + table1);
- HTable t2 = insertIntoTable(conn, table2, famName, 1, ADD_ROWS);
+ Table t2 = insertIntoTable(conn, table2, famName, 1, ADD_ROWS);
Assert.assertEquals(TEST_UTIL.countRows(t2), NB_ROWS_IN_BATCH + ADD_ROWS);
t2.close();
@@ -334,7 +333,7 @@ public class TestIncrementalBackupMergeWithFailures extends TestBackupBase {
tablesRestoreIncMultiple, tablesMapIncMultiple, true));
Table hTable = conn.getTable(table1_restore);
- LOG.debug("After incremental restore: " + hTable.getTableDescriptor());
+ LOG.debug("After incremental restore: " + hTable.getDescriptor());
LOG.debug("f1 has " + TEST_UTIL.countRows(hTable, famName) + " rows");
Assert.assertEquals(TEST_UTIL.countRows(hTable, famName), NB_ROWS_IN_BATCH + 2 * ADD_ROWS);
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupWithBulkLoad.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupWithBulkLoad.java
index 82f0fb7..4b02077 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupWithBulkLoad.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupWithBulkLoad.java
@@ -29,8 +29,8 @@ import org.apache.hadoop.hbase.backup.util.BackupUtils;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.HBaseAdmin;
-import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.Put;
+import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.tool.TestBulkLoadHFiles;
import org.apache.hadoop.hbase.util.Bytes;
@@ -79,7 +79,7 @@ public class TestIncrementalBackupWithBulkLoad extends TestBackupBase {
assertTrue(checkSucceeded(backupIdFull));
// #2 - insert some data to table table1
- HTable t1 = (HTable) conn.getTable(table1);
+ Table t1 = conn.getTable(table1);
Put p1;
for (int i = 0; i < NB_ROWS_IN_BATCH; i++) {
p1 = new Put(Bytes.toBytes("row-t1" + i));
@@ -127,7 +127,7 @@ public class TestIncrementalBackupWithBulkLoad extends TestBackupBase {
client.restore(BackupUtils.createRestoreRequest(BACKUP_ROOT_DIR, backupIdIncMultiple1,
false, tablesRestoreIncMultiple, tablesRestoreIncMultiple, true));
- HTable hTable = (HTable) conn.getTable(table1);
+ Table hTable = conn.getTable(table1);
Assert.assertEquals(TEST_UTIL.countRows(hTable), NB_ROWS_IN_BATCH * 2 + actual + actual1);
request = createBackupRequest(BackupType.FULL, tables, BACKUP_ROOT_DIR);
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupWithFailures.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupWithFailures.java
index d5829b2..f6725d9 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupWithFailures.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupWithFailures.java
@@ -35,8 +35,8 @@ import org.apache.hadoop.hbase.backup.impl.TableBackupClient.Stage;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.HBaseAdmin;
-import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.Put;
+import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.util.ToolRunner;
@@ -100,14 +100,14 @@ public class TestIncrementalBackupWithFailures extends TestBackupBase {
assertTrue(checkSucceeded(backupIdFull));
// #2 - insert some data to table
- HTable t1 = insertIntoTable(conn, table1, famName, 1, ADD_ROWS);
+ Table t1 = insertIntoTable(conn, table1, famName, 1, ADD_ROWS);
LOG.debug("writing " + ADD_ROWS + " rows to " + table1);
Assert.assertEquals(TEST_UTIL.countRows(t1), NB_ROWS_IN_BATCH + ADD_ROWS + NB_ROWS_FAM3);
t1.close();
LOG.debug("written " + ADD_ROWS + " rows to " + table1);
- HTable t2 = (HTable) conn.getTable(table2);
+ Table t2 = conn.getTable(table2);
Put p2;
for (int i = 0; i < 5; i++) {
p2 = new Put(Bytes.toBytes("row-t2" + i));
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestRemoteBackup.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestRemoteBackup.java
index a0226e6..05826e2 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestRemoteBackup.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestRemoteBackup.java
@@ -29,8 +29,8 @@ import org.apache.hadoop.hbase.backup.util.BackupUtils;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.HBaseAdmin;
-import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.Put;
+import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.snapshot.MobSnapshotTestingUtils;
import org.apache.hadoop.hbase.snapshot.SnapshotTestingUtils;
import org.apache.hadoop.hbase.testclassification.LargeTests;
@@ -78,7 +78,7 @@ public class TestRemoteBackup extends TestBackupBase {
} catch (InterruptedException ie) {
}
try {
- HTable t1 = (HTable) conn.getTable(table1);
+ Table t1 = conn.getTable(table1);
Put p1;
for (int i = 0; i < NB_ROWS_IN_FAM3; i++) {
p1 = new Put(Bytes.toBytes("row-t1" + i));
@@ -102,7 +102,7 @@ public class TestRemoteBackup extends TestBackupBase {
HBaseTestingUtility.modifyTableSync(TEST_UTIL.getAdmin(), table1Desc);
SnapshotTestingUtils.loadData(TEST_UTIL, table1, 50, fam2Name);
- HTable t1 = (HTable) conn.getTable(table1);
+ Table t1 = conn.getTable(table1);
int rows0 = MobSnapshotTestingUtils.countMobRows(t1, fam2Name);
latch.countDown();
@@ -130,7 +130,7 @@ public class TestRemoteBackup extends TestBackupBase {
assertTrue(hAdmin.tableExists(table1_restore));
// #5.2 - checking row count of tables for full restore
- HTable hTable = (HTable) conn.getTable(table1_restore);
+ Table hTable = conn.getTable(table1_restore);
Assert.assertEquals(TEST_UTIL.countRows(hTable, famName), NB_ROWS_IN_BATCH);
int cnt3 = TEST_UTIL.countRows(hTable, fam3Name);
Assert.assertTrue(cnt3 >= 0 && cnt3 <= NB_ROWS_IN_FAM3);
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/master/TestBackupLogCleaner.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/master/TestBackupLogCleaner.java
index 9273487..6b8011e 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/master/TestBackupLogCleaner.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/master/TestBackupLogCleaner.java
@@ -38,8 +38,8 @@ import org.apache.hadoop.hbase.backup.TestBackupBase;
import org.apache.hadoop.hbase.backup.impl.BackupSystemTable;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
-import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.Put;
+import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.CommonFSUtils;
@@ -107,7 +107,7 @@ public class TestBackupLogCleaner extends TestBackupBase {
assertTrue(walFiles.size() < newWalFiles.size());
Connection conn = ConnectionFactory.createConnection(conf1);
// #2 - insert some data to table
- HTable t1 = (HTable) conn.getTable(table1);
+ Table t1 = conn.getTable(table1);
Put p1;
for (int i = 0; i < NB_ROWS_IN_BATCH; i++) {
p1 = new Put(Bytes.toBytes("row-t1" + i));
@@ -117,7 +117,7 @@ public class TestBackupLogCleaner extends TestBackupBase {
t1.close();
- HTable t2 = (HTable) conn.getTable(table2);
+ Table t2 = conn.getTable(table2);
Put p2;
for (int i = 0; i < 5; i++) {
p2 = new Put(Bytes.toBytes("row-t2" + i));
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnection.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnection.java
index 75971ad..0546520 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnection.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnection.java
@@ -202,6 +202,14 @@ public interface AsyncConnection extends Closeable {
boolean isClosed();
/**
+ * Convert this connection to a {@link Connection}.
+ * <p/>
+ * Usually we will return the same instance if you call this method multiple times so you can
+ * consider this as a light-weighted operation.
+ */
+ Connection toConnection();
+
+ /**
* Retrieve an Hbck implementation to fix an HBase cluster. The returned Hbck is not guaranteed to
* be thread-safe. A new instance should be created by each thread. This is a lightweight
* operation. Pooling or caching of the returned Hbck instance is not recommended.
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java
index d3d50d7..4a00412 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java
@@ -28,6 +28,7 @@ import static org.apache.hadoop.hbase.client.NonceGenerator.CLIENT_NONCES_ENABLE
import static org.apache.hadoop.hbase.util.FutureUtils.addListener;
import java.io.IOException;
+import java.io.UncheckedIOException;
import java.net.SocketAddress;
import java.util.Optional;
import java.util.concurrent.CompletableFuture;
@@ -119,6 +120,8 @@ class AsyncConnectionImpl implements AsyncConnection {
private final ClusterStatusListener clusterStatusListener;
+ private volatile ConnectionOverAsyncConnection conn;
+
public AsyncConnectionImpl(Configuration conf, AsyncRegistry registry, String clusterId,
SocketAddress localAddress, User user) {
this.conf = conf;
@@ -185,6 +188,11 @@ class AsyncConnectionImpl implements AsyncConnection {
}
@Override
+ public boolean isClosed() {
+ return closed;
+ }
+
+ @Override
public void close() {
// As the code below is safe to be executed in parallel, here we do not use CAS or lock, just a
// simple volatile flag.
@@ -198,17 +206,21 @@ class AsyncConnectionImpl implements AsyncConnection {
authService.shutdown();
}
metrics.ifPresent(MetricsConnection::shutdown);
+ ConnectionOverAsyncConnection c = this.conn;
+ if (c != null) {
+ c.closeConnImpl();
+ }
closed = true;
}
@Override
- public boolean isClosed() {
- return closed;
+ public AsyncTableRegionLocator getRegionLocator(TableName tableName) {
+ return new AsyncTableRegionLocatorImpl(tableName, this);
}
@Override
- public AsyncTableRegionLocator getRegionLocator(TableName tableName) {
- return new AsyncTableRegionLocatorImpl(tableName, this);
+ public void clearRegionLocationCache() {
+ locator.clearCache();
}
// we will override this method for testing retry caller, so do not remove this method.
@@ -340,6 +352,30 @@ class AsyncConnectionImpl implements AsyncConnection {
}
@Override
+ public Connection toConnection() {
+ ConnectionOverAsyncConnection c = this.conn;
+ if (c != null) {
+ return c;
+ }
+ synchronized (this) {
+ c = this.conn;
+ if (c != null) {
+ return c;
+ }
+ try {
+ c = new ConnectionOverAsyncConnection(this,
+ ConnectionFactory.createConnectionImpl(conf, null, user));
+ } catch (IOException e) {
+ // TODO: finally we will not rely on ConnectionImplementation anymore and there will no
+ // IOException here.
+ throw new UncheckedIOException(e);
+ }
+ this.conn = c;
+ }
+ return c;
+ }
+
+ @Override
public CompletableFuture<Hbck> getHbck() {
CompletableFuture<Hbck> future = new CompletableFuture<>();
addListener(registry.getMasterAddress(), (sn, error) -> {
@@ -365,11 +401,6 @@ class AsyncConnectionImpl implements AsyncConnection {
rpcClient.createBlockingRpcChannel(masterServer, user, rpcTimeout)), rpcControllerFactory);
}
- @Override
- public void clearRegionLocationCache() {
- locator.clearCache();
- }
-
Optional<MetricsConnection> getConnectionMetrics() {
return metrics;
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncTableResultScanner.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncTableResultScanner.java
index 9b97e93..cd5d5ad 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncTableResultScanner.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncTableResultScanner.java
@@ -187,4 +187,8 @@ class AsyncTableResultScanner implements ResultScanner, AdvancedScanResultConsum
public ScanMetrics getScanMetrics() {
return scanMetrics;
}
+
+ int getCacheSize() {
+ return queue.size();
+ }
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/Connection.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/Connection.java
index 90891f4..b88c40c 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/Connection.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/Connection.java
@@ -25,6 +25,7 @@ import org.apache.hadoop.hbase.Abortable;
import org.apache.hadoop.hbase.HBaseInterfaceAudience;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.util.FutureUtils;
import org.apache.yetus.audience.InterfaceAudience;
/**
@@ -124,7 +125,9 @@ public interface Connection extends Abortable, Closeable {
*
* @return a {@link BufferedMutator} for the supplied tableName.
*/
- BufferedMutator getBufferedMutator(TableName tableName) throws IOException;
+ default BufferedMutator getBufferedMutator(TableName tableName) throws IOException {
+ return getBufferedMutator(new BufferedMutatorParams(tableName));
+ }
/**
* Retrieve a {@link BufferedMutator} for performing client-side buffering of writes. The
@@ -194,6 +197,14 @@ public interface Connection extends Abortable, Closeable {
TableBuilder getTableBuilder(TableName tableName, ExecutorService pool);
/**
+ * Convert this connection to an {@link AsyncConnection}.
+ * <p/>
+ * Usually we will return the same instance if you call this method multiple times so you can
+ * consider this as a light-weighted operation.
+ */
+ AsyncConnection toAsyncConnection();
+
+ /**
* Retrieve an Hbck implementation to fix an HBase cluster.
* The returned Hbck is not guaranteed to be thread-safe. A new instance should be created by
* each thread. This is a lightweight operation. Pooling or caching of the returned Hbck instance
@@ -207,7 +218,7 @@ public interface Connection extends Abortable, Closeable {
*/
@InterfaceAudience.LimitedPrivate(HBaseInterfaceAudience.HBCK)
default Hbck getHbck() throws IOException {
- throw new UnsupportedOperationException("Not implemented");
+ return FutureUtils.get(toAsyncConnection().getHbck());
}
/**
@@ -228,6 +239,6 @@ public interface Connection extends Abortable, Closeable {
*/
@InterfaceAudience.LimitedPrivate(HBaseInterfaceAudience.HBCK)
default Hbck getHbck(ServerName masterServer) throws IOException {
- throw new UnsupportedOperationException("Not implemented");
+ return toAsyncConnection().getHbck(masterServer);
}
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionFactory.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionFactory.java
index ceef356..b6d0161 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionFactory.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionFactory.java
@@ -30,6 +30,7 @@ import org.apache.hadoop.hbase.AuthUtil;
import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.security.User;
import org.apache.hadoop.hbase.security.UserProvider;
+import org.apache.hadoop.hbase.util.FutureUtils;
import org.apache.hadoop.hbase.util.ReflectionUtils;
import org.apache.yetus.audience.InterfaceAudience;
@@ -211,29 +212,34 @@ public class ConnectionFactory {
* @return Connection object for <code>conf</code>
*/
public static Connection createConnection(Configuration conf, ExecutorService pool,
- final User user) throws IOException {
- String className = conf.get(ConnectionUtils.HBASE_CLIENT_CONNECTION_IMPL,
- ConnectionImplementation.class.getName());
- Class<?> clazz;
- try {
- clazz = Class.forName(className);
- } catch (ClassNotFoundException e) {
- throw new IOException(e);
- }
- try {
- // Default HCM#HCI is not accessible; make it so before invoking.
- Constructor<?> constructor = clazz.getDeclaredConstructor(Configuration.class,
- ExecutorService.class, User.class);
- constructor.setAccessible(true);
- return user.runAs(
- (PrivilegedExceptionAction<Connection>)() ->
- (Connection) constructor.newInstance(conf, pool, user));
- } catch (Exception e) {
- throw new IOException(e);
+ final User user) throws IOException {
+ Class<?> clazz = conf.getClass(ConnectionUtils.HBASE_CLIENT_CONNECTION_IMPL,
+ ConnectionOverAsyncConnection.class, Connection.class);
+ if (clazz != ConnectionOverAsyncConnection.class) {
+ try {
+ // Default HCM#HCI is not accessible; make it so before invoking.
+ Constructor<?> constructor =
+ clazz.getDeclaredConstructor(Configuration.class, ExecutorService.class, User.class);
+ constructor.setAccessible(true);
+ return user.runAs((PrivilegedExceptionAction<Connection>) () -> (Connection) constructor
+ .newInstance(conf, pool, user));
+ } catch (Exception e) {
+ throw new IOException(e);
+ }
+ } else {
+ return FutureUtils.get(createAsyncConnection(conf, user)).toConnection();
}
}
/**
+ * Create a {@link ConnectionImplementation}, internal use only.
+ */
+ static ConnectionImplementation createConnectionImpl(Configuration conf, ExecutorService pool,
+ User user) throws IOException {
+ return new ConnectionImplementation(conf, pool, user);
+ }
+
+ /**
* Call {@link #createAsyncConnection(Configuration)} using default HBaseConfiguration.
* @see #createAsyncConnection(Configuration)
* @return AsyncConnection object wrapped by CompletableFuture
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java
index de377c7..edfc258 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java
@@ -42,7 +42,6 @@ import java.util.concurrent.ExecutionException;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadPoolExecutor;
-import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.concurrent.locks.ReentrantLock;
import org.apache.hadoop.conf.Configuration;
@@ -76,7 +75,6 @@ import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
import org.apache.hadoop.hbase.util.ExceptionUtil;
import org.apache.hadoop.hbase.util.Pair;
import org.apache.hadoop.hbase.util.ReflectionUtils;
-import org.apache.hadoop.hbase.util.Threads;
import org.apache.hadoop.ipc.RemoteException;
import org.apache.hadoop.security.UserGroupInformation;
import org.apache.yetus.audience.InterfaceAudience;
@@ -419,11 +417,6 @@ class ConnectionImplementation implements Connection, Closeable {
}
@Override
- public BufferedMutator getBufferedMutator(TableName tableName) {
- return getBufferedMutator(new BufferedMutatorParams(tableName));
- }
-
- @Override
public RegionLocator getRegionLocator(TableName tableName) throws IOException {
return new HRegionLocator(tableName, this);
}
@@ -478,30 +471,8 @@ class ConnectionImplementation implements Connection, Closeable {
private ThreadPoolExecutor getThreadPool(int maxThreads, int coreThreads, String nameHint,
BlockingQueue<Runnable> passedWorkQueue) {
// shared HTable thread executor not yet initialized
- if (maxThreads == 0) {
- maxThreads = Runtime.getRuntime().availableProcessors() * 8;
- }
- if (coreThreads == 0) {
- coreThreads = Runtime.getRuntime().availableProcessors() * 8;
- }
- long keepAliveTime = conf.getLong("hbase.hconnection.threads.keepalivetime", 60);
- BlockingQueue<Runnable> workQueue = passedWorkQueue;
- if (workQueue == null) {
- workQueue =
- new LinkedBlockingQueue<>(maxThreads *
- conf.getInt(HConstants.HBASE_CLIENT_MAX_TOTAL_TASKS,
- HConstants.DEFAULT_HBASE_CLIENT_MAX_TOTAL_TASKS));
- coreThreads = maxThreads;
- }
- ThreadPoolExecutor tpe = new ThreadPoolExecutor(
- coreThreads,
- maxThreads,
- keepAliveTime,
- TimeUnit.SECONDS,
- workQueue,
- Threads.newDaemonThreadFactory(toString() + nameHint));
- tpe.allowCoreThreadTimeOut(true);
- return tpe;
+ return ConnectionUtils.getThreadPool(conf, maxThreads, coreThreads, () -> toString() + nameHint,
+ passedWorkQueue);
}
private ThreadPoolExecutor getMetaLookupPool() {
@@ -533,21 +504,10 @@ class ConnectionImplementation implements Connection, Closeable {
private void shutdownPools() {
if (this.cleanupPool && this.batchPool != null && !this.batchPool.isShutdown()) {
- shutdownBatchPool(this.batchPool);
+ ConnectionUtils.shutdownPool(this.batchPool);
}
if (this.metaLookupPool != null && !this.metaLookupPool.isShutdown()) {
- shutdownBatchPool(this.metaLookupPool);
- }
- }
-
- private void shutdownBatchPool(ExecutorService pool) {
- pool.shutdown();
- try {
- if (!pool.awaitTermination(10, TimeUnit.SECONDS)) {
- pool.shutdownNow();
- }
- } catch (InterruptedException e) {
- pool.shutdownNow();
+ ConnectionUtils.shutdownPool(this.metaLookupPool);
}
}
@@ -2217,4 +2177,9 @@ class ConnectionImplementation implements Connection, Closeable {
throw new IOException(cause);
}
}
+
+ @Override
+ public AsyncConnection toAsyncConnection() {
+ throw new UnsupportedOperationException();
+ }
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionOverAsyncConnection.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionOverAsyncConnection.java
new file mode 100644
index 0000000..61cc708
--- /dev/null
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionOverAsyncConnection.java
@@ -0,0 +1,180 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hbase.client;
+
+import java.io.IOException;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.TimeUnit;
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.hbase.ServerName;
+import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.log.HBaseMarkers;
+import org.apache.hadoop.hbase.util.FutureUtils;
+import org.apache.yetus.audience.InterfaceAudience;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import org.apache.hbase.thirdparty.com.google.common.io.Closeables;
+
+/**
+ * The connection implementation based on {@link AsyncConnection}.
+ */
+@InterfaceAudience.Private
+class ConnectionOverAsyncConnection implements Connection {
+
+ private static final Logger LOG = LoggerFactory.getLogger(ConnectionOverAsyncConnection.class);
+
+ private volatile boolean aborted = false;
+
+ private volatile ExecutorService batchPool = null;
+
+ protected final AsyncConnectionImpl conn;
+
+ /**
+ * @deprecated we can not implement all the related stuffs at once so keep it here for now, will
+ * remove it after we implement all the stuffs, like Admin, RegionLocator, etc.
+ */
+ @Deprecated
+ private final ConnectionImplementation oldConn;
+
+ private final ConnectionConfiguration connConf;
+
+ ConnectionOverAsyncConnection(AsyncConnectionImpl conn, ConnectionImplementation oldConn) {
+ this.conn = conn;
+ this.oldConn = oldConn;
+ this.connConf = new ConnectionConfiguration(conn.getConfiguration());
+ }
+
+ @Override
+ public void abort(String why, Throwable error) {
+ if (error != null) {
+ LOG.error(HBaseMarkers.FATAL, why, error);
+ } else {
+ LOG.error(HBaseMarkers.FATAL, why);
+ }
+ aborted = true;
+ try {
+ Closeables.close(this, true);
+ } catch (IOException e) {
+ throw new AssertionError(e);
+ }
+ }
+
+ @Override
+ public boolean isAborted() {
+ return aborted;
+ }
+
+ @Override
+ public Configuration getConfiguration() {
+ return conn.getConfiguration();
+ }
+
+ @Override
+ public BufferedMutator getBufferedMutator(BufferedMutatorParams params) throws IOException {
+ return oldConn.getBufferedMutator(params);
+ }
+
+ @Override
+ public RegionLocator getRegionLocator(TableName tableName) throws IOException {
+ return oldConn.getRegionLocator(tableName);
+ }
+
+ @Override
+ public void clearRegionLocationCache() {
+ conn.clearRegionLocationCache();
+ }
+
+ @Override
+ public Admin getAdmin() throws IOException {
+ return oldConn.getAdmin();
+ }
+
+ @Override
+ public void close() throws IOException {
+ conn.close();
+ }
+
+ // will be called from AsyncConnection, to avoid infinite loop as in the above method we will call
+ // AsyncConnection.close.
+ void closeConnImpl() {
+ ExecutorService batchPool = this.batchPool;
+ if (batchPool != null) {
+ ConnectionUtils.shutdownPool(batchPool);
+ this.batchPool = null;
+ }
+ }
+
+ @Override
+ public boolean isClosed() {
+ return conn.isClosed();
+ }
+
+ private ExecutorService getBatchPool() {
+ if (batchPool == null) {
+ synchronized (this) {
+ if (batchPool == null) {
+ int threads = conn.getConfiguration().getInt("hbase.hconnection.threads.max", 256);
+ this.batchPool = ConnectionUtils.getThreadPool(conn.getConfiguration(), threads, threads,
+ () -> toString() + "-shared", null);
+ }
+ }
+ }
+ return this.batchPool;
+ }
+
+ @Override
+ public TableBuilder getTableBuilder(TableName tableName, ExecutorService pool) {
+ return new TableBuilderBase(tableName, connConf) {
+
+ @Override
+ public Table build() {
+ ExecutorService p = pool != null ? pool : getBatchPool();
+ return new TableOverAsyncTable(conn,
+ conn.getTableBuilder(tableName).setRpcTimeout(rpcTimeout, TimeUnit.MILLISECONDS)
+ .setReadRpcTimeout(readRpcTimeout, TimeUnit.MILLISECONDS)
+ .setWriteRpcTimeout(writeRpcTimeout, TimeUnit.MILLISECONDS)
+ .setOperationTimeout(operationTimeout, TimeUnit.MILLISECONDS).build(),
+ p);
+ }
+ };
+ }
+
+ @Override
+ public AsyncConnection toAsyncConnection() {
+ return conn;
+ }
+
+ @Override
+ public Hbck getHbck() throws IOException {
+ return FutureUtils.get(conn.getHbck());
+ }
+
+ @Override
+ public Hbck getHbck(ServerName masterServer) throws IOException {
+ return conn.getHbck(masterServer);
+ }
+
+ /**
+ * An identifier that will remain the same for a given connection.
+ */
+ @Override
+ public String toString() {
+ return "connection-over-async-connection-0x" + Integer.toHexString(hashCode());
+ }
+}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionUtils.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionUtils.java
index fe1dd3e..2fa30b5 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionUtils.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionUtils.java
@@ -29,9 +29,12 @@ import java.net.UnknownHostException;
import java.util.Arrays;
import java.util.List;
import java.util.Optional;
+import java.util.concurrent.BlockingQueue;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.ExecutorService;
+import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadLocalRandom;
+import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicReference;
import java.util.function.Function;
@@ -49,9 +52,9 @@ import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.metrics.ScanMetrics;
import org.apache.hadoop.hbase.ipc.HBaseRpcController;
import org.apache.hadoop.hbase.security.User;
-import org.apache.hadoop.hbase.security.UserProvider;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.ReflectionUtils;
+import org.apache.hadoop.hbase.util.Threads;
import org.apache.hadoop.ipc.RemoteException;
import org.apache.hadoop.net.DNS;
import org.apache.yetus.audience.InterfaceAudience;
@@ -66,11 +69,9 @@ import org.apache.hbase.thirdparty.io.netty.util.Timer;
import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
import org.apache.hadoop.hbase.shaded.protobuf.ResponseConverter;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.AdminService;
import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos;
import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.ClientService;
import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.ScanResponse;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.MasterService;
/**
* Utility used by client connections.
@@ -141,68 +142,6 @@ public final class ConnectionUtils {
}
/**
- * A ClusterConnection that will short-circuit RPC making direct invocations against the localhost
- * if the invocation target is 'this' server; save on network and protobuf invocations.
- */
- // TODO This has to still do PB marshalling/unmarshalling stuff. Check how/whether we can avoid.
- @VisibleForTesting // Class is visible so can assert we are short-circuiting when expected.
- public static class ShortCircuitingClusterConnection extends ConnectionImplementation {
- private final ServerName serverName;
- private final AdminService.BlockingInterface localHostAdmin;
- private final ClientService.BlockingInterface localHostClient;
-
- private ShortCircuitingClusterConnection(Configuration conf, ExecutorService pool, User user,
- ServerName serverName, AdminService.BlockingInterface admin,
- ClientService.BlockingInterface client) throws IOException {
- super(conf, pool, user);
- this.serverName = serverName;
- this.localHostAdmin = admin;
- this.localHostClient = client;
- }
-
- @Override
- public AdminService.BlockingInterface getAdmin(ServerName sn) throws IOException {
- return serverName.equals(sn) ? this.localHostAdmin : super.getAdmin(sn);
- }
-
- @Override
- public ClientService.BlockingInterface getClient(ServerName sn) throws IOException {
- return serverName.equals(sn) ? this.localHostClient : super.getClient(sn);
- }
-
- @Override
- public MasterKeepAliveConnection getMaster() throws IOException {
- if (this.localHostClient instanceof MasterService.BlockingInterface) {
- return new ShortCircuitMasterConnection(
- (MasterService.BlockingInterface) this.localHostClient);
- }
- return super.getMaster();
- }
- }
-
- /**
- * Creates a short-circuit connection that can bypass the RPC layer (serialization,
- * deserialization, networking, etc..) when talking to a local server.
- * @param conf the current configuration
- * @param pool the thread pool to use for batch operations
- * @param user the user the connection is for
- * @param serverName the local server name
- * @param admin the admin interface of the local server
- * @param client the client interface of the local server
- * @return an short-circuit connection.
- * @throws IOException if IO failure occurred
- */
- public static ConnectionImplementation createShortCircuitConnection(final Configuration conf,
- ExecutorService pool, User user, final ServerName serverName,
- final AdminService.BlockingInterface admin, final ClientService.BlockingInterface client)
- throws IOException {
- if (user == null) {
- user = UserProvider.instantiate(conf).getCurrent();
- }
- return new ShortCircuitingClusterConnection(conf, pool, user, serverName, admin, client);
- }
-
- /**
* Setup the connection class, so that it will not depend on master being online. Used for testing
* @param conf configuration to set
*/
@@ -742,4 +681,38 @@ public final class ConnectionUtils {
}
return future;
}
+
+ static ThreadPoolExecutor getThreadPool(Configuration conf, int maxThreads, int coreThreads,
+ Supplier<String> threadName, BlockingQueue<Runnable> passedWorkQueue) {
+ // shared HTable thread executor not yet initialized
+ if (maxThreads == 0) {
+ maxThreads = Runtime.getRuntime().availableProcessors() * 8;
+ }
+ if (coreThreads == 0) {
+ coreThreads = Runtime.getRuntime().availableProcessors() * 8;
+ }
+ long keepAliveTime = conf.getLong("hbase.hconnection.threads.keepalivetime", 60);
+ BlockingQueue<Runnable> workQueue = passedWorkQueue;
+ if (workQueue == null) {
+ workQueue =
+ new LinkedBlockingQueue<>(maxThreads * conf.getInt(HConstants.HBASE_CLIENT_MAX_TOTAL_TASKS,
+ HConstants.DEFAULT_HBASE_CLIENT_MAX_TOTAL_TASKS));
+ coreThreads = maxThreads;
+ }
+ ThreadPoolExecutor tpe = new ThreadPoolExecutor(coreThreads, maxThreads, keepAliveTime,
+ TimeUnit.SECONDS, workQueue, Threads.newDaemonThreadFactory(threadName.get()));
+ tpe.allowCoreThreadTimeOut(true);
+ return tpe;
+ }
+
+ static void shutdownPool(ExecutorService pool) {
+ pool.shutdown();
+ try {
+ if (!pool.awaitTermination(10, TimeUnit.SECONDS)) {
+ pool.shutdownNow();
+ }
+ } catch (InterruptedException e) {
+ pool.shutdownNow();
+ }
+ }
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java
index 55b83ee..c466e61 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java
@@ -85,6 +85,7 @@ import org.apache.hadoop.hbase.regionserver.wal.FailedLogCloseException;
import org.apache.hadoop.hbase.replication.ReplicationPeerConfig;
import org.apache.hadoop.hbase.replication.ReplicationPeerDescription;
import org.apache.hadoop.hbase.replication.SyncReplicationState;
+import org.apache.hadoop.hbase.security.UserProvider;
import org.apache.hadoop.hbase.security.access.GetUserPermissionsRequest;
import org.apache.hadoop.hbase.security.access.Permission;
import org.apache.hadoop.hbase.security.access.ShadedAccessControlUtil;
@@ -2028,8 +2029,8 @@ public class HBaseAdmin implements Admin {
// Check ZK first.
// If the connection exists, we may have a connection to ZK that does not work anymore
- try (ConnectionImplementation connection =
- (ConnectionImplementation) ConnectionFactory.createConnection(copyOfConf)) {
+ try (ConnectionImplementation connection = ConnectionFactory.createConnectionImpl(copyOfConf,
+ null, UserProvider.instantiate(copyOfConf).getCurrent())) {
// can throw MasterNotRunningException
connection.isMasterRunning();
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HTable.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HTable.java
index ee6247b..11ec3bb 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HTable.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HTable.java
@@ -99,7 +99,7 @@ import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.CompareType
*/
@InterfaceAudience.Private
@InterfaceStability.Stable
-public class HTable implements Table {
+class HTable implements Table {
private static final Logger LOG = LoggerFactory.getLogger(HTable.class);
private static final Consistency DEFAULT_CONSISTENCY = Consistency.STRONG;
private final ConnectionImplementation connection;
@@ -654,22 +654,6 @@ public class HTable implements Table {
callWithRetries(callable, this.operationTimeoutMs);
}
- @Override
- @Deprecated
- public boolean checkAndPut(final byte [] row, final byte [] family, final byte [] qualifier,
- final byte [] value, final Put put) throws IOException {
- return doCheckAndPut(row, family, qualifier, CompareOperator.EQUAL.name(), value, null, put);
- }
-
- @Override
- @Deprecated
- public boolean checkAndPut(final byte [] row, final byte [] family, final byte [] qualifier,
- final CompareOperator op, final byte [] value, final Put put) throws IOException {
- // The name of the operators in CompareOperator are intentionally those of the
- // operators in the filter's CompareOp enum.
- return doCheckAndPut(row, family, qualifier, op.name(), value, null, put);
- }
-
private boolean doCheckAndPut(final byte[] row, final byte[] family, final byte[] qualifier,
final String opName, final byte[] value, final TimeRange timeRange, final Put put)
throws IOException {
@@ -690,21 +674,6 @@ public class HTable implements Table {
.callWithRetries(callable, this.operationTimeoutMs);
}
- @Override
- @Deprecated
- public boolean checkAndDelete(final byte[] row, final byte[] family, final byte[] qualifier,
- final byte[] value, final Delete delete) throws IOException {
- return doCheckAndDelete(row, family, qualifier, CompareOperator.EQUAL.name(), value, null,
- delete);
- }
-
- @Override
- @Deprecated
- public boolean checkAndDelete(final byte[] row, final byte[] family, final byte[] qualifier,
- final CompareOperator op, final byte[] value, final Delete delete) throws IOException {
- return doCheckAndDelete(row, family, qualifier, op.name(), value, null, delete);
- }
-
private boolean doCheckAndDelete(final byte[] row, final byte[] family, final byte[] qualifier,
final String opName, final byte[] value, final TimeRange timeRange, final Delete delete)
throws IOException {
@@ -797,13 +766,6 @@ public class HTable implements Table {
}
@Override
- @Deprecated
- public boolean checkAndMutate(final byte [] row, final byte [] family, final byte [] qualifier,
- final CompareOperator op, final byte [] value, final RowMutations rm) throws IOException {
- return doCheckAndMutate(row, family, qualifier, op.name(), value, null, rm);
- }
-
- @Override
public boolean exists(final Get get) throws IOException {
Result r = get(get, true);
assert r.getExists() != null;
@@ -905,23 +867,6 @@ public class HTable implements Table {
}
@Override
- public <T extends Service, R> Map<byte[],R> coprocessorService(final Class<T> service,
- byte[] startKey, byte[] endKey, final Batch.Call<T,R> callable)
- throws ServiceException, Throwable {
- final Map<byte[],R> results = Collections.synchronizedMap(
- new TreeMap<byte[], R>(Bytes.BYTES_COMPARATOR));
- coprocessorService(service, startKey, endKey, callable, new Batch.Callback<R>() {
- @Override
- public void update(byte[] region, byte[] row, R value) {
- if (region != null) {
- results.put(region, value);
- }
- }
- });
- return results;
- }
-
- @Override
public <T extends Service, R> void coprocessorService(final Class<T> service,
byte[] startKey, byte[] endKey, final Batch.Call<T,R> callable,
final Batch.Callback<R> callback) throws ServiceException, Throwable {
@@ -977,93 +922,26 @@ public class HTable implements Table {
}
@Override
- @Deprecated
- public int getRpcTimeout() {
- return rpcTimeoutMs;
- }
-
- @Override
- @Deprecated
- public void setRpcTimeout(int rpcTimeout) {
- setReadRpcTimeout(rpcTimeout);
- setWriteRpcTimeout(rpcTimeout);
- }
-
- @Override
public long getReadRpcTimeout(TimeUnit unit) {
return unit.convert(readRpcTimeoutMs, TimeUnit.MILLISECONDS);
}
@Override
- @Deprecated
- public int getReadRpcTimeout() {
- return readRpcTimeoutMs;
- }
-
- @Override
- @Deprecated
- public void setReadRpcTimeout(int readRpcTimeout) {
- this.readRpcTimeoutMs = readRpcTimeout;
- }
-
- @Override
public long getWriteRpcTimeout(TimeUnit unit) {
return unit.convert(writeRpcTimeoutMs, TimeUnit.MILLISECONDS);
}
@Override
- @Deprecated
- public int getWriteRpcTimeout() {
- return writeRpcTimeoutMs;
- }
-
- @Override
- @Deprecated
- public void setWriteRpcTimeout(int writeRpcTimeout) {
- this.writeRpcTimeoutMs = writeRpcTimeout;
- }
-
- @Override
public long getOperationTimeout(TimeUnit unit) {
return unit.convert(operationTimeoutMs, TimeUnit.MILLISECONDS);
}
@Override
- @Deprecated
- public int getOperationTimeout() {
- return operationTimeoutMs;
- }
-
- @Override
- @Deprecated
- public void setOperationTimeout(int operationTimeout) {
- this.operationTimeoutMs = operationTimeout;
- }
-
- @Override
public String toString() {
return tableName + ";" + connection;
}
@Override
- public <R extends Message> Map<byte[], R> batchCoprocessorService(
- Descriptors.MethodDescriptor methodDescriptor, Message request,
- byte[] startKey, byte[] endKey, R responsePrototype) throws ServiceException, Throwable {
- final Map<byte[], R> results = Collections.synchronizedMap(new TreeMap<byte[], R>(
- Bytes.BYTES_COMPARATOR));
- batchCoprocessorService(methodDescriptor, request, startKey, endKey, responsePrototype,
- new Callback<R>() {
- @Override
- public void update(byte[] region, byte[] row, R result) {
- if (region != null) {
- results.put(region, result);
- }
- }
- });
- return results;
- }
-
- @Override
public <R extends Message> void batchCoprocessorService(
final Descriptors.MethodDescriptor methodDescriptor, final Message request,
byte[] startKey, byte[] endKey, final R responsePrototype, final Callback<R> callback)
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionCoprocessorRpcChannelImpl.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionCoprocessorRpcChannelImpl.java
index 94e7d9a..3c25c57 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionCoprocessorRpcChannelImpl.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionCoprocessorRpcChannelImpl.java
@@ -32,6 +32,7 @@ import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.ipc.CoprocessorRpcUtils;
import org.apache.hadoop.hbase.ipc.HBaseRpcController;
+import org.apache.hadoop.hbase.ipc.ServerRpcController;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.yetus.audience.InterfaceAudience;
@@ -57,6 +58,8 @@ class RegionCoprocessorRpcChannelImpl implements RpcChannel {
private final long operationTimeoutNs;
+ private byte[] lastRegion;
+
RegionCoprocessorRpcChannelImpl(AsyncConnectionImpl conn, TableName tableName, RegionInfo region,
byte[] row, long rpcTimeoutNs, long operationTimeoutNs) {
this.conn = conn;
@@ -71,15 +74,13 @@ class RegionCoprocessorRpcChannelImpl implements RpcChannel {
Message responsePrototype, HBaseRpcController controller, HRegionLocation loc,
ClientService.Interface stub) {
CompletableFuture<Message> future = new CompletableFuture<>();
- if (region != null
- && !Bytes.equals(loc.getRegionInfo().getRegionName(), region.getRegionName())) {
- future.completeExceptionally(new DoNotRetryIOException(
- "Region name is changed, expected " + region.getRegionNameAsString() + ", actual "
- + loc.getRegionInfo().getRegionNameAsString()));
+ if (region != null && !Bytes.equals(loc.getRegion().getRegionName(), region.getRegionName())) {
+ future.completeExceptionally(new DoNotRetryIOException("Region name is changed, expected " +
+ region.getRegionNameAsString() + ", actual " + loc.getRegion().getRegionNameAsString()));
return future;
}
CoprocessorServiceRequest csr = CoprocessorRpcUtils.getCoprocessorServiceRequest(method,
- request, row, loc.getRegionInfo().getRegionName());
+ request, row, loc.getRegion().getRegionName());
stub.execService(controller, csr,
new org.apache.hbase.thirdparty.com.google.protobuf.RpcCallback<CoprocessorServiceResponse>() {
@@ -88,6 +89,7 @@ class RegionCoprocessorRpcChannelImpl implements RpcChannel {
if (controller.failed()) {
future.completeExceptionally(controller.getFailed());
} else {
+ lastRegion = resp.getRegion().getValue().toByteArray();
try {
future.complete(CoprocessorRpcUtils.getResponse(resp, responsePrototype));
} catch (IOException e) {
@@ -99,6 +101,23 @@ class RegionCoprocessorRpcChannelImpl implements RpcChannel {
return future;
}
+ protected final void setError(RpcController controller, Throwable error) {
+ if (controller == null) {
+ return;
+ }
+ if (controller instanceof ServerRpcController) {
+ if (error instanceof IOException) {
+ ((ServerRpcController) controller).setFailedOn((IOException) error);
+ } else {
+ ((ServerRpcController) controller).setFailedOn(new IOException(error));
+ }
+ } else if (controller instanceof ClientCoprocessorRpcController) {
+ ((ClientCoprocessorRpcController) controller).setFailed(error);
+ } else {
+ controller.setFailed(error.toString());
+ }
+ }
+
@Override
public void callMethod(MethodDescriptor method, RpcController controller, Message request,
Message responsePrototype, RpcCallback<Message> done) {
@@ -109,9 +128,13 @@ class RegionCoprocessorRpcChannelImpl implements RpcChannel {
.action((c, l, s) -> rpcCall(method, request, responsePrototype, c, l, s)).call(),
(r, e) -> {
if (e != null) {
- ((ClientCoprocessorRpcController) controller).setFailed(e);
+ setError(controller, e);
}
done.run(r);
});
}
+
+ public byte[] getLastRegion() {
+ return lastRegion;
+ }
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/Scan.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/Scan.java
index 23bb5ce..f73c3e4 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/Scan.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/Scan.java
@@ -1113,6 +1113,11 @@ public class Scan extends Query {
return asyncPrefetch;
}
+ /**
+ * @deprecated Since 3.0.0, will be removed in 4.0.0. After building sync client upon async
+ * client, the implementation is always 'async prefetch', so this flag is useless now.
+ */
+ @Deprecated
public Scan setAsyncPrefetch(boolean asyncPrefetch) {
this.asyncPrefetch = asyncPrefetch;
return this;
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/Table.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/Table.java
index 9268b13..def9774 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/Table.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/Table.java
@@ -27,14 +27,15 @@ import java.io.IOException;
import java.util.Collections;
import java.util.List;
import java.util.Map;
+import java.util.TreeMap;
import java.util.concurrent.TimeUnit;
import org.apache.commons.lang3.NotImplementedException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.Cell;
import org.apache.hadoop.hbase.CompareOperator;
-import org.apache.hadoop.hbase.HTableDescriptor;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.coprocessor.Batch;
+import org.apache.hadoop.hbase.client.coprocessor.Batch.Callback;
import org.apache.hadoop.hbase.io.TimeRange;
import org.apache.hadoop.hbase.ipc.CoprocessorRpcChannel;
import org.apache.hadoop.hbase.util.Bytes;
@@ -67,23 +68,6 @@ public interface Table extends Closeable {
Configuration getConfiguration();
/**
- * Gets the {@link org.apache.hadoop.hbase.HTableDescriptor table descriptor} for this table.
- * @throws java.io.IOException if a remote or network exception occurs.
- * @deprecated since 2.0 version and will be removed in 3.0 version.
- * use {@link #getDescriptor()}
- */
- @Deprecated
- default HTableDescriptor getTableDescriptor() throws IOException {
- TableDescriptor descriptor = getDescriptor();
-
- if (descriptor instanceof HTableDescriptor) {
- return (HTableDescriptor)descriptor;
- } else {
- return new HTableDescriptor(descriptor);
- }
- }
-
- /**
* Gets the {@link org.apache.hadoop.hbase.client.TableDescriptor table descriptor} for this table.
* @throws java.io.IOException if a remote or network exception occurs.
*/
@@ -132,24 +116,6 @@ public interface Table extends Closeable {
}
/**
- * Test for the existence of columns in the table, as specified by the Gets.
- * This will return an array of booleans. Each value will be true if the related Get matches
- * one or more keys, false if not.
- * This is a server-side call so it prevents any data from being transferred to
- * the client.
- *
- * @param gets the Gets
- * @return Array of boolean. True if the specified Get matches one or more keys, false if not.
- * @throws IOException e
- * @deprecated since 2.0 version and will be removed in 3.0 version.
- * use {@link #exists(List)}
- */
- @Deprecated
- default boolean[] existsAll(List<Get> gets) throws IOException {
- return exists(gets);
- }
-
- /**
* Method that does a batch call on Deletes, Gets, Puts, Increments, Appends, RowMutations.
* The ordering of execution of the actions is not defined. Meaning if you do a Put and a
* Get in the same {@link #batch} call, you will not necessarily be
@@ -171,10 +137,15 @@ public interface Table extends Closeable {
/**
* Same as {@link #batch(List, Object[])}, but with a callback.
* @since 0.96.0
+ * @deprecated since 3.0.0, will removed in 4.0.0. Please use the batch related methods in
+ * {@link AsyncTable} directly if you want to use callback. We reuse the callback for
+ * coprocessor here, and the problem is that for batch operation, the
+ * {@link AsyncTable} does not tell us the region, so in this method we need an extra
+ * locating after we get the result, which is not good.
*/
- default <R> void batchCallback(
- final List<? extends Row> actions, final Object[] results, final Batch.Callback<R> callback)
- throws IOException, InterruptedException {
+ @Deprecated
+ default <R> void batchCallback(final List<? extends Row> actions, final Object[] results,
+ final Batch.Callback<R> callback) throws IOException, InterruptedException {
throw new NotImplementedException("Add an implementation!");
}
@@ -285,55 +256,6 @@ public interface Table extends Closeable {
}
/**
- * Atomically checks if a row/family/qualifier value matches the expected
- * value. If it does, it adds the put. If the passed value is null, the check
- * is for the lack of column (ie: non-existance)
- *
- * @param row to check
- * @param family column family to check
- * @param qualifier column qualifier to check
- * @param value the expected value
- * @param put data to put if check succeeds
- * @throws IOException e
- * @return true if the new put was executed, false otherwise
- * @deprecated Since 2.0.0. Will be removed in 3.0.0. Use {@link #checkAndMutate(byte[], byte[])}
- */
- @Deprecated
- default boolean checkAndPut(byte[] row, byte[] family, byte[] qualifier, byte[] value, Put put)
- throws IOException {
- return checkAndPut(row, family, qualifier, CompareOperator.EQUAL, value, put);
- }
-
- /**
- * Atomically checks if a row/family/qualifier value matches the expected
- * value. If it does, it adds the put. If the passed value is null, the check
- * is for the lack of column (ie: non-existence)
- *
- * The expected value argument of this call is on the left and the current
- * value of the cell is on the right side of the comparison operator.
- *
- * Ie. eg. GREATER operator means expected value > existing <=> add the put.
- *
- * @param row to check
- * @param family column family to check
- * @param qualifier column qualifier to check
- * @param op comparison operator to use
- * @param value the expected value
- * @param put data to put if check succeeds
- * @throws IOException e
- * @return true if the new put was executed, false otherwise
- * @deprecated Since 2.0.0. Will be removed in 3.0.0. Use {@link #checkAndMutate(byte[], byte[])}
- */
- @Deprecated
- default boolean checkAndPut(byte[] row, byte[] family, byte[] qualifier, CompareOperator op,
- byte[] value, Put put) throws IOException {
- RowMutations mutations = new RowMutations(put.getRow(), 1);
- mutations.add(put);
-
- return checkAndMutate(row, family, qualifier, op, value, mutations);
- }
-
- /**
* Deletes the specified cells/row.
*
* @param delete The object that specifies what to delete.
@@ -372,55 +294,6 @@ public interface Table extends Closeable {
}
/**
- * Atomically checks if a row/family/qualifier value matches the expected
- * value. If it does, it adds the delete. If the passed value is null, the
- * check is for the lack of column (ie: non-existance)
- *
- * @param row to check
- * @param family column family to check
- * @param qualifier column qualifier to check
- * @param value the expected value
- * @param delete data to delete if check succeeds
- * @throws IOException e
- * @return true if the new delete was executed, false otherwise
- * @deprecated Since 2.0.0. Will be removed in 3.0.0. Use {@link #checkAndMutate(byte[], byte[])}
- */
- @Deprecated
- default boolean checkAndDelete(byte[] row, byte[] family, byte[] qualifier,
- byte[] value, Delete delete) throws IOException {
- return checkAndDelete(row, family, qualifier, CompareOperator.EQUAL, value, delete);
- }
-
- /**
- * Atomically checks if a row/family/qualifier value matches the expected
- * value. If it does, it adds the delete. If the passed value is null, the
- * check is for the lack of column (ie: non-existence)
- *
- * The expected value argument of this call is on the left and the current
- * value of the cell is on the right side of the comparison operator.
- *
- * Ie. eg. GREATER operator means expected value > existing <=> add the delete.
- *
- * @param row to check
- * @param family column family to check
- * @param qualifier column qualifier to check
- * @param op comparison operator to use
- * @param value the expected value
- * @param delete data to delete if check succeeds
- * @throws IOException e
- * @return true if the new delete was executed, false otherwise
- * @deprecated Since 2.0.0. Will be removed in 3.0.0. Use {@link #checkAndMutate(byte[], byte[])}
- */
- @Deprecated
- default boolean checkAndDelete(byte[] row, byte[] family, byte[] qualifier,
- CompareOperator op, byte[] value, Delete delete) throws IOException {
- RowMutations mutations = new RowMutations(delete.getRow(), 1);
- mutations.add(delete);
-
- return checkAndMutate(row, family, qualifier, op, value, mutations);
- }
-
- /**
* Atomically checks if a row/family/qualifier value matches the expected value. If it does, it
* adds the Put/Delete/RowMutations.
* <p>
@@ -587,32 +460,35 @@ public interface Table extends Closeable {
}
/**
- * Creates and returns a {@link com.google.protobuf.RpcChannel} instance connected to the
- * table region containing the specified row. The row given does not actually have
- * to exist. Whichever region would contain the row based on start and end keys will
- * be used. Note that the {@code row} parameter is also not passed to the
- * coprocessor handler registered for this protocol, unless the {@code row}
- * is separately passed as an argument in the service request. The parameter
- * here is only used to locate the region used to handle the call.
- *
+ * Creates and returns a {@link com.google.protobuf.RpcChannel} instance connected to the table
+ * region containing the specified row. The row given does not actually have to exist. Whichever
+ * region would contain the row based on start and end keys will be used. Note that the
+ * {@code row} parameter is also not passed to the coprocessor handler registered for this
+ * protocol, unless the {@code row} is separately passed as an argument in the service request.
+ * The parameter here is only used to locate the region used to handle the call.
* <p>
* The obtained {@link com.google.protobuf.RpcChannel} instance can be used to access a published
* coprocessor {@link com.google.protobuf.Service} using standard protobuf service invocations:
* </p>
+ * <div style="background-color: #cccccc; padding: 2px"> <blockquote>
*
- * <div style="background-color: #cccccc; padding: 2px">
- * <blockquote><pre>
+ * <pre>
* CoprocessorRpcChannel channel = myTable.coprocessorService(rowkey);
* MyService.BlockingInterface service = MyService.newBlockingStub(channel);
* MyCallRequest request = MyCallRequest.newBuilder()
* ...
* .build();
* MyCallResponse response = service.myCall(null, request);
- * </pre></blockquote></div>
+ * </pre>
*
+ * </blockquote></div>
* @param row The row key used to identify the remote region location
* @return A CoprocessorRpcChannel instance
+ * @deprecated since 3.0.0, will removed in 4.0.0. This is too low level, please stop using it any
+ * more. Use the coprocessorService methods in {@link AsyncTable} instead.
+ * @see Connection#toAsyncConnection()
*/
+ @Deprecated
default CoprocessorRpcChannel coprocessorService(byte[] row) {
throw new NotImplementedException("Add an implementation!");
}
@@ -622,25 +498,41 @@ public interface Table extends Closeable {
* region spanning the range from the {@code startKey} row to {@code endKey} row (inclusive), and
* invokes the passed {@link org.apache.hadoop.hbase.client.coprocessor.Batch.Call#call} method
* with each {@link com.google.protobuf.Service} instance.
- *
* @param service the protocol buffer {@code Service} implementation to call
- * @param startKey start region selection with region containing this row. If {@code null}, the
- * selection will start with the first table region.
+ * @param startKey start region selection with region containing this row. If {@code null}, the
+ * selection will start with the first table region.
* @param endKey select regions up to and including the region containing this row. If
- * {@code null}, selection will continue through the last table region.
+ * {@code null}, selection will continue through the last table region.
* @param callable this instance's
- * {@link org.apache.hadoop.hbase.client.coprocessor.Batch.Call#call}
- * method will be invoked once per table region, using the {@link com.google.protobuf.Service}
- * instance connected to that region.
+ * {@link org.apache.hadoop.hbase.client.coprocessor.Batch.Call#call} method will be
+ * invoked once per table region, using the {@link com.google.protobuf.Service} instance
+ * connected to that region.
* @param <T> the {@link com.google.protobuf.Service} subclass to connect to
- * @param <R> Return type for the {@code callable} parameter's {@link
- * org.apache.hadoop.hbase.client.coprocessor.Batch.Call#call} method
+ * @param <R> Return type for the {@code callable} parameter's
+ * {@link org.apache.hadoop.hbase.client.coprocessor.Batch.Call#call} method
* @return a map of result values keyed by region name
+ * @deprecated since 3.0.0, will removed in 4.0.0. The batch call here references the blocking
+ * interface for of a protobuf stub, so it is not possible to do it in an asynchronous
+ * way, even if now we are building the {@link Table} implementation based on the
+ * {@link AsyncTable}, which is not good. Use the coprocessorService methods in
+ * {@link AsyncTable} directly instead.
+ * @see Connection#toAsyncConnection()
*/
- default <T extends Service, R> Map<byte[],R> coprocessorService(final Class<T> service,
- byte[] startKey, byte[] endKey, final Batch.Call<T,R> callable)
- throws ServiceException, Throwable {
- throw new NotImplementedException("Add an implementation!");
+ @Deprecated
+ default <T extends Service, R> Map<byte[], R> coprocessorService(final Class<T> service,
+ byte[] startKey, byte[] endKey, final Batch.Call<T, R> callable)
+ throws ServiceException, Throwable {
+ Map<byte[], R> results =
+ Collections.synchronizedMap(new TreeMap<byte[], R>(Bytes.BYTES_COMPARATOR));
+ coprocessorService(service, startKey, endKey, callable, new Batch.Callback<R>() {
+ @Override
+ public void update(byte[] region, byte[] row, R value) {
+ if (region != null) {
+ results.put(region, value);
+ }
+ }
+ });
+ return results;
}
/**
@@ -648,28 +540,35 @@ public interface Table extends Closeable {
* region spanning the range from the {@code startKey} row to {@code endKey} row (inclusive), and
* invokes the passed {@link org.apache.hadoop.hbase.client.coprocessor.Batch.Call#call} method
* with each {@link Service} instance.
- *
- * <p> The given
+ * <p>
+ * The given
* {@link org.apache.hadoop.hbase.client.coprocessor.Batch.Callback#update(byte[],byte[],Object)}
* method will be called with the return value from each region's
- * {@link org.apache.hadoop.hbase.client.coprocessor.Batch.Call#call} invocation. </p>
- *
+ * {@link org.apache.hadoop.hbase.client.coprocessor.Batch.Call#call} invocation.
+ * </p>
* @param service the protocol buffer {@code Service} implementation to call
- * @param startKey start region selection with region containing this row. If {@code null}, the
- * selection will start with the first table region.
+ * @param startKey start region selection with region containing this row. If {@code null}, the
+ * selection will start with the first table region.
* @param endKey select regions up to and including the region containing this row. If
- * {@code null}, selection will continue through the last table region.
+ * {@code null}, selection will continue through the last table region.
* @param callable this instance's
- * {@link org.apache.hadoop.hbase.client.coprocessor.Batch.Call#call}
- * method will be invoked once per table region, using the {@link Service} instance connected to
- * that region.
+ * {@link org.apache.hadoop.hbase.client.coprocessor.Batch.Call#call} method will be
+ * invoked once per table region, using the {@link Service} instance connected to that
+ * region.
* @param <T> the {@link Service} subclass to connect to
- * @param <R> Return type for the {@code callable} parameter's {@link
- * org.apache.hadoop.hbase.client.coprocessor.Batch.Call#call} method
+ * @param <R> Return type for the {@code callable} parameter's
+ * {@link org.apache.hadoop.hbase.client.coprocessor.Batch.Call#call} method
+ * @deprecated since 3.0.0, will removed in 4.0.0. The batch call here references the blocking
+ * interface for of a protobuf stub, so it is not possible to do it in an asynchronous
+ * way, even if now we are building the {@link Table} implementation based on the
+ * {@link AsyncTable}, which is not good. Use the coprocessorService methods in
+ * {@link AsyncTable} directly instead.
+ * @see Connection#toAsyncConnection()
*/
- default <T extends Service, R> void coprocessorService(final Class<T> service,
- byte[] startKey, byte[] endKey, final Batch.Call<T,R> callable,
- final Batch.Callback<R> callback) throws ServiceException, Throwable {
+ @Deprecated
+ default <T extends Service, R> void coprocessorService(final Class<T> service, byte[] startKey,
+ byte[] endKey, final Batch.Call<T, R> callable, final Batch.Callback<R> callback)
+ throws ServiceException, Throwable {
throw new NotImplementedException("Add an implementation!");
}
@@ -678,27 +577,38 @@ public interface Table extends Closeable {
* region spanning the range from the {@code startKey} row to {@code endKey} row (inclusive), all
* the invocations to the same region server will be batched into one call. The coprocessor
* service is invoked according to the service instance, method name and parameters.
- *
- * @param methodDescriptor
- * the descriptor for the protobuf service method to call.
- * @param request
- * the method call parameters
- * @param startKey
- * start region selection with region containing this row. If {@code null}, the
+ * @param methodDescriptor the descriptor for the protobuf service method to call.
+ * @param request the method call parameters
+ * @param startKey start region selection with region containing this row. If {@code null}, the
* selection will start with the first table region.
- * @param endKey
- * select regions up to and including the region containing this row. If {@code null},
- * selection will continue through the last table region.
- * @param responsePrototype
- * the proto type of the response of the method in Service.
- * @param <R>
- * the response type for the coprocessor Service method
+ * @param endKey select regions up to and including the region containing this row. If
+ * {@code null}, selection will continue through the last table region.
+ * @param responsePrototype the proto type of the response of the method in Service.
+ * @param <R> the response type for the coprocessor Service method
* @return a map of result values keyed by region name
+ * @deprecated since 3.0.0, will removed in 4.0.0. The batch call here references the blocking
+ * interface for of a protobuf stub, so it is not possible to do it in an asynchronous
+ * way, even if now we are building the {@link Table} implementation based on the
+ * {@link AsyncTable}, which is not good. Use the coprocessorService methods in
+ * {@link AsyncTable} directly instead.
+ * @see Connection#toAsyncConnection()
*/
+ @Deprecated
default <R extends Message> Map<byte[], R> batchCoprocessorService(
- Descriptors.MethodDescriptor methodDescriptor, Message request,
- byte[] startKey, byte[] endKey, R responsePrototype) throws ServiceException, Throwable {
- throw new NotImplementedException("Add an implementation!");
+ Descriptors.MethodDescriptor methodDescriptor, Message request, byte[] startKey,
+ byte[] endKey, R responsePrototype) throws ServiceException, Throwable {
+ final Map<byte[], R> results =
+ Collections.synchronizedMap(new TreeMap<byte[], R>(Bytes.BYTES_COMPARATOR));
+ batchCoprocessorService(methodDescriptor, request, startKey, endKey, responsePrototype,
+ new Callback<R>() {
+ @Override
+ public void update(byte[] region, byte[] row, R result) {
+ if (region != null) {
+ results.put(region, result);
+ }
+ }
+ });
+ return results;
}
/**
@@ -706,24 +616,28 @@ public interface Table extends Closeable {
* region spanning the range from the {@code startKey} row to {@code endKey} row (inclusive), all
* the invocations to the same region server will be batched into one call. The coprocessor
* service is invoked according to the service instance, method name and parameters.
- *
* <p>
* The given
* {@link org.apache.hadoop.hbase.client.coprocessor.Batch.Callback#update(byte[],byte[],Object)}
* method will be called with the return value from each region's invocation.
* </p>
- *
* @param methodDescriptor the descriptor for the protobuf service method to call.
* @param request the method call parameters
- * @param startKey start region selection with region containing this row.
- * If {@code null}, the selection will start with the first table region.
- * @param endKey select regions up to and including the region containing this row.
- * If {@code null}, selection will continue through the last table region.
+ * @param startKey start region selection with region containing this row. If {@code null}, the
+ * selection will start with the first table region.
+ * @param endKey select regions up to and including the region containing this row. If
+ * {@code null}, selection will continue through the last table region.
* @param responsePrototype the proto type of the response of the method in Service.
* @param callback callback to invoke with the response for each region
- * @param <R>
- * the response type for the coprocessor Service method
+ * @param <R> the response type for the coprocessor Service method
+ * @deprecated since 3.0.0, will removed in 4.0.0. The batch call here references the blocking
+ * interface for of a protobuf stub, so it is not possible to do it in an asynchronous
+ * way, even if now we are building the {@link Table} implementation based on the
+ * {@link AsyncTable}, which is not good. Use the coprocessorService methods in
+ * {@link AsyncTable} directly instead.
+ * @see Connection#toAsyncConnection()
*/
+ @Deprecated
default <R extends Message> void batchCoprocessorService(
Descriptors.MethodDescriptor methodDescriptor, Message request, byte[] startKey,
byte[] endKey, R responsePrototype, Batch.Callback<R> callback)
@@ -732,32 +646,6 @@ public interface Table extends Closeable {
}
/**
- * Atomically checks if a row/family/qualifier value matches the expected value.
- * If it does, it performs the row mutations. If the passed value is null, the check
- * is for the lack of column (ie: non-existence)
- *
- * The expected value argument of this call is on the left and the current
- * value of the cell is on the right side of the comparison operator.
- *
- * Ie. eg. GREATER operator means expected value > existing <=> perform row mutations.
- *
- * @param row to check
- * @param family column family to check
- * @param qualifier column qualifier to check
- * @param op the comparison operator
- * @param value the expected value
- * @param mutation mutations to perform if check succeeds
- * @throws IOException e
- * @return true if the new put was executed, false otherwise
- * @deprecated Since 2.0.0. Will be removed in 3.0.0. Use {@link #checkAndMutate(byte[], byte[])}
- */
- @Deprecated
- default boolean checkAndMutate(byte[] row, byte[] family, byte[] qualifier, CompareOperator op,
- byte[] value, RowMutations mutation) throws IOException {
- throw new NotImplementedException("Add an implementation!");
- }
-
- /**
* Get timeout of each rpc request in this Table instance. It will be overridden by a more
* specific rpc timeout config such as readRpcTimeout or writeRpcTimeout.
* @see #getReadRpcTimeout(TimeUnit)
@@ -770,36 +658,6 @@ public interface Table extends Closeable {
}
/**
- * Get timeout (millisecond) of each rpc request in this Table instance.
- *
- * @return Currently configured read timeout
- * @deprecated use {@link #getReadRpcTimeout(TimeUnit)} or
- * {@link #getWriteRpcTimeout(TimeUnit)} instead
- */
- @Deprecated
- default int getRpcTimeout() {
- return (int)getRpcTimeout(TimeUnit.MILLISECONDS);
- }
-
- /**
- * Set timeout (millisecond) of each rpc request in operations of this Table instance, will
- * override the value of hbase.rpc.timeout in configuration.
- * If a rpc request waiting too long, it will stop waiting and send a new request to retry until
- * retries exhausted or operation timeout reached.
- * <p>
- * NOTE: This will set both the read and write timeout settings to the provided value.
- *
- * @param rpcTimeout the timeout of each rpc request in millisecond.
- *
- * @deprecated Use setReadRpcTimeout or setWriteRpcTimeout instead
- */
- @Deprecated
- default void setRpcTimeout(int rpcTimeout) {
- setReadRpcTimeout(rpcTimeout);
- setWriteRpcTimeout(rpcTimeout);
- }
-
- /**
* Get timeout of each rpc read request in this Table instance.
* @param unit the unit of time the timeout to be represented in
* @return read rpc timeout in the specified time unit
@@ -809,30 +667,6 @@ public interface Table extends Closeable {
}
/**
- * Get timeout (millisecond) of each rpc read request in this Table instance.
- * @deprecated since 2.0 and will be removed in 3.0 version
- * use {@link #getReadRpcTimeout(TimeUnit)} instead
- */
- @Deprecated
- default int getReadRpcTimeout() {
- return (int)getReadRpcTimeout(TimeUnit.MILLISECONDS);
- }
-
- /**
- * Set timeout (millisecond) of each rpc read request in operations of this Table instance, will
- * override the value of hbase.rpc.read.timeout in configuration.
- * If a rpc read request waiting too long, it will stop waiting and send a new request to retry
- * until retries exhausted or operation timeout reached.
- *
- * @param readRpcTimeout the timeout for read rpc request in milliseconds
- * @deprecated since 2.0.0, use {@link TableBuilder#setReadRpcTimeout} instead
- */
- @Deprecated
- default void setReadRpcTimeout(int readRpcTimeout) {
- throw new NotImplementedException("Add an implementation!");
- }
-
- /**
* Get timeout of each rpc write request in this Table instance.
* @param unit the unit of time the timeout to be represented in
* @return write rpc timeout in the specified time unit
@@ -842,30 +676,6 @@ public interface Table extends Closeable {
}
/**
- * Get timeout (millisecond) of each rpc write request in this Table instance.
- * @deprecated since 2.0 and will be removed in 3.0 version
- * use {@link #getWriteRpcTimeout(TimeUnit)} instead
- */
- @Deprecated
- default int getWriteRpcTimeout() {
- return (int)getWriteRpcTimeout(TimeUnit.MILLISECONDS);
- }
-
- /**
- * Set timeout (millisecond) of each rpc write request in operations of this Table instance, will
- * override the value of hbase.rpc.write.timeout in configuration.
- * If a rpc write request waiting too long, it will stop waiting and send a new request to retry
- * until retries exhausted or operation timeout reached.
- *
- * @param writeRpcTimeout the timeout for write rpc request in milliseconds
- * @deprecated since 2.0.0, use {@link TableBuilder#setWriteRpcTimeout} instead
- */
- @Deprecated
- default void setWriteRpcTimeout(int writeRpcTimeout) {
- throw new NotImplementedException("Add an implementation!");
- }
-
- /**
* Get timeout of each operation in Table instance.
* @param unit the unit of time the timeout to be represented in
* @return operation rpc timeout in the specified time unit
@@ -873,30 +683,4 @@ public interface Table extends Closeable {
default long getOperationTimeout(TimeUnit unit) {
throw new NotImplementedException("Add an implementation!");
}
-
- /**
- * Get timeout (millisecond) of each operation for in Table instance.
- * @deprecated since 2.0 and will be removed in 3.0 version
- * use {@link #getOperationTimeout(TimeUnit)} instead
- */
- @Deprecated
- default int getOperationTimeout() {
- return (int)getOperationTimeout(TimeUnit.MILLISECONDS);
- }
-
- /**
- * Set timeout (millisecond) of each operation in this Table instance, will override the value
- * of hbase.client.operation.timeout in configuration.
- * Operation timeout is a top-level restriction that makes sure a blocking method will not be
- * blocked more than this. In each operation, if rpc request fails because of timeout or
- * other reason, it will retry until success or throw a RetriesExhaustedException. But if the
- * total time being blocking reach the operation timeout before retries exhausted, it will break
- * early and throw SocketTimeoutException.
- * @param operationTimeout the total timeout of each operation in millisecond.
- * @deprecated since 2.0.0, use {@link TableBuilder#setOperationTimeout} instead
- */
- @Deprecated
- default void setOperationTimeout(int operationTimeout) {
- throw new NotImplementedException("Add an implementation!");
- }
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/TableOverAsyncTable.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/TableOverAsyncTable.java
new file mode 100644
index 0000000..d581611
--- /dev/null
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/TableOverAsyncTable.java
@@ -0,0 +1,532 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hbase.client;
+
+import com.google.protobuf.Descriptors.MethodDescriptor;
+import com.google.protobuf.Message;
+import com.google.protobuf.RpcCallback;
+import com.google.protobuf.RpcController;
+import com.google.protobuf.Service;
+import com.google.protobuf.ServiceException;
+import java.io.IOException;
+import java.io.InterruptedIOException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.TreeMap;
+import java.util.concurrent.Callable;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.ConcurrentLinkedQueue;
+import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.ExecutionException;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Future;
+import java.util.concurrent.TimeUnit;
+import java.util.stream.Collectors;
+import org.apache.commons.lang3.ArrayUtils;
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.hbase.CompareOperator;
+import org.apache.hadoop.hbase.HConstants;
+import org.apache.hadoop.hbase.HRegionLocation;
+import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.client.RetriesExhaustedException.ThrowableWithExtraContext;
+import org.apache.hadoop.hbase.client.coprocessor.Batch.Call;
+import org.apache.hadoop.hbase.client.coprocessor.Batch.Callback;
+import org.apache.hadoop.hbase.io.TimeRange;
+import org.apache.hadoop.hbase.ipc.CoprocessorRpcChannel;
+import org.apache.hadoop.hbase.util.Bytes;
+import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
+import org.apache.hadoop.hbase.util.FutureUtils;
+import org.apache.hadoop.hbase.util.Pair;
+import org.apache.yetus.audience.InterfaceAudience;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import org.apache.hbase.thirdparty.com.google.common.primitives.Booleans;
+
+/**
+ * The table implementation based on {@link AsyncTable}.
+ */
+@InterfaceAudience.Private
+class TableOverAsyncTable implements Table {
+
+ private static final Logger LOG = LoggerFactory.getLogger(TableOverAsyncTable.class);
+
+ private final AsyncConnectionImpl conn;
+
+ private final AsyncTable<?> table;
+
+ private final ExecutorService pool;
+
+ TableOverAsyncTable(AsyncConnectionImpl conn, AsyncTable<?> table, ExecutorService pool) {
+ this.conn = conn;
+ this.table = table;
+ this.pool = pool;
+ }
+
+ @Override
+ public TableName getName() {
+ return table.getName();
+ }
+
+ @Override
+ public Configuration getConfiguration() {
+ return table.getConfiguration();
+ }
+
+ @Override
+ public TableDescriptor getDescriptor() throws IOException {
+ return FutureUtils.get(conn.getAdmin().getDescriptor(getName()));
+ }
+
+ @Override
+ public boolean exists(Get get) throws IOException {
+ return FutureUtils.get(table.exists(get));
+ }
+
+ @Override
+ public boolean[] exists(List<Get> gets) throws IOException {
+ return Booleans.toArray(FutureUtils.get(table.existsAll(gets)));
+ }
+
+ @Override
+ public void batch(List<? extends Row> actions, Object[] results) throws IOException {
+ if (ArrayUtils.isEmpty(results)) {
+ FutureUtils.get(table.batchAll(actions));
+ return;
+ }
+ List<ThrowableWithExtraContext> errors = new ArrayList<>();
+ List<CompletableFuture<Object>> futures = table.batch(actions);
+ for (int i = 0, n = results.length; i < n; i++) {
+ try {
+ results[i] = FutureUtils.get(futures.get(i));
+ } catch (IOException e) {
+ results[i] = e;
+ errors.add(new ThrowableWithExtraContext(e, EnvironmentEdgeManager.currentTime(),
+ "Error when processing " + actions.get(i)));
+ }
+ }
+ if (!errors.isEmpty()) {
+ throw new RetriesExhaustedException(errors.size(), errors);
+ }
+ }
+
+ @Override
+ public <R> void batchCallback(List<? extends Row> actions, Object[] results, Callback<R> callback)
+ throws IOException, InterruptedException {
+ ConcurrentLinkedQueue<ThrowableWithExtraContext> errors = new ConcurrentLinkedQueue<>();
+ CountDownLatch latch = new CountDownLatch(actions.size());
+ AsyncTableRegionLocator locator = conn.getRegionLocator(getName());
+ List<CompletableFuture<R>> futures = table.<R> batch(actions);
+ for (int i = 0, n = futures.size(); i < n; i++) {
+ final int index = i;
+ FutureUtils.addListener(futures.get(i), (r, e) -> {
+ if (e != null) {
+ errors.add(new ThrowableWithExtraContext(e, EnvironmentEdgeManager.currentTime(),
+ "Error when processing " + actions.get(index)));
+ if (!ArrayUtils.isEmpty(results)) {
+ results[index] = e;
+ }
+ latch.countDown();
+ } else {
+ if (!ArrayUtils.isEmpty(results)) {
+ results[index] = r;
+ }
+ FutureUtils.addListener(locator.getRegionLocation(actions.get(index).getRow()),
+ (l, le) -> {
+ if (le != null) {
+ errors.add(new ThrowableWithExtraContext(le, EnvironmentEdgeManager.currentTime(),
+ "Error when finding the region for row " +
+ Bytes.toStringBinary(actions.get(index).getRow())));
+ } else {
+ callback.update(l.getRegion().getRegionName(), actions.get(index).getRow(), r);
+ }
+ latch.countDown();
+ });
+ }
+ });
+ }
+ latch.await();
+ if (!errors.isEmpty()) {
+ throw new RetriesExhaustedException(errors.size(),
+ errors.stream().collect(Collectors.toList()));
+ }
+ }
+
+ @Override
+ public Result get(Get get) throws IOException {
+ return FutureUtils.get(table.get(get));
+ }
+
+ @Override
+ public Result[] get(List<Get> gets) throws IOException {
+ return FutureUtils.get(table.getAll(gets)).toArray(new Result[0]);
+ }
+
+ @Override
+ public ResultScanner getScanner(Scan scan) throws IOException {
+ return table.getScanner(scan);
+ }
+
+ @Override
+ public ResultScanner getScanner(byte[] family) throws IOException {
+ return table.getScanner(family);
+ }
+
+ @Override
+ public ResultScanner getScanner(byte[] family, byte[] qualifier) throws IOException {
+ return table.getScanner(family, qualifier);
+ }
+
+ @Override
+ public void put(Put put) throws IOException {
+ FutureUtils.get(table.put(put));
+ }
+
+ @Override
+ public void put(List<Put> puts) throws IOException {
+ FutureUtils.get(table.putAll(puts));
+ }
+
+ @Override
+ public void delete(Delete delete) throws IOException {
+ FutureUtils.get(table.delete(delete));
+ }
+
+ @Override
+ public void delete(List<Delete> deletes) throws IOException {
+ FutureUtils.get(table.deleteAll(deletes));
+ }
+
+ private static final class CheckAndMutateBuilderImpl implements CheckAndMutateBuilder {
+
+ private final AsyncTable.CheckAndMutateBuilder builder;
+
+ public CheckAndMutateBuilderImpl(
+ org.apache.hadoop.hbase.client.AsyncTable.CheckAndMutateBuilder builder) {
+ this.builder = builder;
+ }
+
+ @Override
+ public CheckAndMutateBuilder qualifier(byte[] qualifier) {
+ builder.qualifier(qualifier);
+ return this;
+ }
+
+ @Override
+ public CheckAndMutateBuilder timeRange(TimeRange timeRange) {
+ builder.timeRange(timeRange);
+ return this;
+ }
+
+ @Override
+ public CheckAndMutateBuilder ifNotExists() {
+ builder.ifNotExists();
+ return this;
+ }
+
+ @Override
+ public CheckAndMutateBuilder ifMatches(CompareOperator compareOp, byte[] value) {
+ builder.ifMatches(compareOp, value);
+ return this;
+ }
+
+ @Override
+ public boolean thenPut(Put put) throws IOException {
+ return FutureUtils.get(builder.thenPut(put));
+ }
+
+ @Override
+ public boolean thenDelete(Delete delete) throws IOException {
+ return FutureUtils.get(builder.thenDelete(delete));
+ }
+
+ @Override
+ public boolean thenMutate(RowMutations mutation) throws IOException {
+ return FutureUtils.get(builder.thenMutate(mutation));
+ }
+ }
+
+ @Override
+ public CheckAndMutateBuilder checkAndMutate(byte[] row, byte[] family) {
+ return new CheckAndMutateBuilderImpl(table.checkAndMutate(row, family));
+ }
+
+ @Override
+ public void mutateRow(RowMutations rm) throws IOException {
+ FutureUtils.get(table.mutateRow(rm));
+ }
+
+ @Override
+ public Result append(Append append) throws IOException {
+ return FutureUtils.get(table.append(append));
+ }
+
+ @Override
+ public Result increment(Increment increment) throws IOException {
+ return FutureUtils.get(table.increment(increment));
+ }
+
+ @Override
+ public long incrementColumnValue(byte[] row, byte[] family, byte[] qualifier, long amount)
+ throws IOException {
+ return FutureUtils.get(table.incrementColumnValue(row, family, qualifier, amount));
+ }
+
+ @Override
+ public long incrementColumnValue(byte[] row, byte[] family, byte[] qualifier, long amount,
+ Durability durability) throws IOException {
+ return FutureUtils.get(table.incrementColumnValue(row, family, qualifier, amount, durability));
+ }
+
+ @Override
+ public void close() {
+ }
+
+ private static final class BlockingRpcCallback<R> implements RpcCallback<R> {
+ private R result;
+ private boolean resultSet = false;
+
+ /**
+ * Called on completion of the RPC call with the response object, or {@code null} in the case of
+ * an error.
+ * @param parameter the response object or {@code null} if an error occurred
+ */
+ @Override
+ public void run(R parameter) {
+ synchronized (this) {
+ result = parameter;
+ resultSet = true;
+ this.notifyAll();
+ }
+ }
+
+ /**
+ * Returns the parameter passed to {@link #run(Object)} or {@code null} if a null value was
+ * passed. When used asynchronously, this method will block until the {@link #run(Object)}
+ * method has been called.
+ * @return the response object or {@code null} if no response was passed
+ */
+ public synchronized R get() throws IOException {
+ while (!resultSet) {
+ try {
+ this.wait();
+ } catch (InterruptedException ie) {
+ InterruptedIOException exception = new InterruptedIOException(ie.getMessage());
+ exception.initCause(ie);
+ throw exception;
+ }
+ }
+ return result;
+ }
+ }
+
+ private static final class RegionCoprocessorRpcChannel extends RegionCoprocessorRpcChannelImpl
+ implements CoprocessorRpcChannel {
+
+ RegionCoprocessorRpcChannel(AsyncConnectionImpl conn, TableName tableName, RegionInfo region,
+ byte[] row, long rpcTimeoutNs, long operationTimeoutNs) {
+ super(conn, tableName, region, row, rpcTimeoutNs, operationTimeoutNs);
+ }
+
+ @Override
+ public void callMethod(MethodDescriptor method, RpcController controller, Message request,
+ Message responsePrototype, RpcCallback<Message> done) {
+ ClientCoprocessorRpcController c = new ClientCoprocessorRpcController();
+ BlockingRpcCallback<Message> callback = new BlockingRpcCallback<>();
+ super.callMethod(method, c, request, responsePrototype, callback);
+ Message ret;
+ try {
+ ret = callback.get();
+ } catch (IOException e) {
+ setError(controller, e);
+ return;
+ }
+ if (c.failed()) {
+ setError(controller, c.getFailed());
+ }
+ done.run(ret);
+ }
+
+ @Override
+ public Message callBlockingMethod(MethodDescriptor method, RpcController controller,
+ Message request, Message responsePrototype) throws ServiceException {
+ ClientCoprocessorRpcController c = new ClientCoprocessorRpcController();
+ BlockingRpcCallback<Message> done = new BlockingRpcCallback<>();
+ callMethod(method, c, request, responsePrototype, done);
+ Message ret;
+ try {
+ ret = done.get();
+ } catch (IOException e) {
+ throw new ServiceException(e);
+ }
+ if (c.failed()) {
+ setError(controller, c.getFailed());
+ throw new ServiceException(c.getFailed());
+ }
+ return ret;
+ }
+ }
+
+ @Override
+ public RegionCoprocessorRpcChannel coprocessorService(byte[] row) {
+ return new RegionCoprocessorRpcChannel(conn, getName(), null, row,
+ getRpcTimeout(TimeUnit.NANOSECONDS), getOperationTimeout(TimeUnit.NANOSECONDS));
+ }
+
+ /**
+ * Get the corresponding start keys and regions for an arbitrary range of keys.
+ * <p>
+ * @param startKey Starting row in range, inclusive
+ * @param endKey Ending row in range
+ * @param includeEndKey true if endRow is inclusive, false if exclusive
+ * @return A pair of list of start keys and list of HRegionLocations that contain the specified
+ * range
+ * @throws IOException if a remote or network exception occurs
+ */
+ private Pair<List<byte[]>, List<HRegionLocation>> getKeysAndRegionsInRange(final byte[] startKey,
+ final byte[] endKey, final boolean includeEndKey) throws IOException {
+ return getKeysAndRegionsInRange(startKey, endKey, includeEndKey, false);
+ }
+
+ /**
+ * Get the corresponding start keys and regions for an arbitrary range of keys.
+ * <p>
+ * @param startKey Starting row in range, inclusive
+ * @param endKey Ending row in range
+ * @param includeEndKey true if endRow is inclusive, false if exclusive
+ * @param reload true to reload information or false to use cached information
+ * @return A pair of list of start keys and list of HRegionLocations that contain the specified
+ * range
+ * @throws IOException if a remote or network exception occurs
+ */
+ private Pair<List<byte[]>, List<HRegionLocation>> getKeysAndRegionsInRange(final byte[] startKey,
+ final byte[] endKey, final boolean includeEndKey, final boolean reload) throws IOException {
+ final boolean endKeyIsEndOfTable = Bytes.equals(endKey, HConstants.EMPTY_END_ROW);
+ if ((Bytes.compareTo(startKey, endKey) > 0) && !endKeyIsEndOfTable) {
+ throw new IllegalArgumentException(
+ "Invalid range: " + Bytes.toStringBinary(startKey) + " > " + Bytes.toStringBinary(endKey));
+ }
+ List<byte[]> keysInRange = new ArrayList<>();
+ List<HRegionLocation> regionsInRange = new ArrayList<>();
+ byte[] currentKey = startKey;
+ do {
+ HRegionLocation regionLocation =
+ FutureUtils.get(conn.getRegionLocator(getName()).getRegionLocation(currentKey, reload));
+ keysInRange.add(currentKey);
+ regionsInRange.add(regionLocation);
+ currentKey = regionLocation.getRegion().getEndKey();
+ } while (!Bytes.equals(currentKey, HConstants.EMPTY_END_ROW) &&
+ (endKeyIsEndOfTable || Bytes.compareTo(currentKey, endKey) < 0 ||
+ (includeEndKey && Bytes.compareTo(currentKey, endKey) == 0)));
+ return new Pair<>(keysInRange, regionsInRange);
+ }
+
+ private List<byte[]> getStartKeysInRange(byte[] start, byte[] end) throws IOException {
+ if (start == null) {
+ start = HConstants.EMPTY_START_ROW;
+ }
+ if (end == null) {
+ end = HConstants.EMPTY_END_ROW;
+ }
+ return getKeysAndRegionsInRange(start, end, true).getFirst();
+ }
+
+ @FunctionalInterface
+ private interface StubCall<R> {
+ R call(RegionCoprocessorRpcChannel channel) throws Exception;
+ }
+
+ private <R> void coprocssorService(String serviceName, byte[] startKey, byte[] endKey,
+ Callback<R> callback, StubCall<R> call) throws Throwable {
+ // get regions covered by the row range
+ List<byte[]> keys = getStartKeysInRange(startKey, endKey);
+ Map<byte[], Future<R>> futures = new TreeMap<>(Bytes.BYTES_COMPARATOR);
+ for (byte[] r : keys) {
+ RegionCoprocessorRpcChannel channel = coprocessorService(r);
+ Future<R> future = pool.submit(new Callable<R>() {
+ @Override
+ public R call() throws Exception {
+ R result = call.call(channel);
+ byte[] region = channel.getLastRegion();
+ if (callback != null) {
+ callback.update(region, r, result);
+ }
+ return result;
+ }
+ });
+ futures.put(r, future);
+ }
+ for (Map.Entry<byte[], Future<R>> e : futures.entrySet()) {
+ try {
+ e.getValue().get();
+ } catch (ExecutionException ee) {
+ LOG.warn("Error calling coprocessor service " + serviceName + " for row " +
+ Bytes.toStringBinary(e.getKey()), ee);
+ throw ee.getCause();
+ } catch (InterruptedException ie) {
+ throw new InterruptedIOException("Interrupted calling coprocessor service " + serviceName +
+ " for row " + Bytes.toStringBinary(e.getKey())).initCause(ie);
+ }
+ }
+ }
+
+ @Override
+ public <T extends Service, R> void coprocessorService(Class<T> service, byte[] startKey,
+ byte[] endKey, Call<T, R> callable, Callback<R> callback) throws ServiceException, Throwable {
+ coprocssorService(service.getName(), startKey, endKey, callback, channel -> {
+ T instance = org.apache.hadoop.hbase.protobuf.ProtobufUtil.newServiceStub(service, channel);
+ return callable.call(instance);
+ });
+ }
+
+ @SuppressWarnings("unchecked")
+ @Override
+ public <R extends Message> void batchCoprocessorService(MethodDescriptor methodDescriptor,
+ Message request, byte[] startKey, byte[] endKey, R responsePrototype, Callback<R> callback)
+ throws ServiceException, Throwable {
+ coprocssorService(methodDescriptor.getFullName(), startKey, endKey, callback, channel -> {
+ return (R) channel.callBlockingMethod(methodDescriptor, null, request, responsePrototype);
+ });
+ }
+
+ @Override
+ public long getRpcTimeout(TimeUnit unit) {
+ return table.getRpcTimeout(unit);
+ }
+
+ @Override
+ public long getReadRpcTimeout(TimeUnit unit) {
+ return table.getReadRpcTimeout(unit);
+ }
+
+ @Override
+ public long getWriteRpcTimeout(TimeUnit unit) {
+ return table.getWriteRpcTimeout(unit);
+ }
+
+ @Override
+ public long getOperationTimeout(TimeUnit unit) {
+ return table.getOperationTimeout(unit);
+ }
+
+ @Override
+ public RegionLocator getRegionLocator() throws IOException {
+ return conn.toConnection().getRegionLocator(getName());
+ }
+}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/ipc/CoprocessorRpcChannel.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/ipc/CoprocessorRpcChannel.java
index 6ae7027..43d135b 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/ipc/CoprocessorRpcChannel.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/ipc/CoprocessorRpcChannel.java
@@ -22,12 +22,18 @@ import com.google.protobuf.RpcChannel;
import org.apache.yetus.audience.InterfaceAudience;
/**
- * Base interface which provides clients with an RPC connection to
- * call coprocessor endpoint {@link com.google.protobuf.Service}s.
+ * Base interface which provides clients with an RPC connection to call coprocessor endpoint
+ * {@link com.google.protobuf.Service}s.
+ * <p/>
* Note that clients should not use this class directly, except through
* {@link org.apache.hadoop.hbase.client.Table#coprocessorService(byte[])}.
+ * <p/>
+ * @deprecated Please stop using this class again, as it is too low level, which is part of the rpc
+ * framework for HBase. Will be deleted in 4.0.0.
*/
+@Deprecated
@InterfaceAudience.Public
-public interface CoprocessorRpcChannel extends RpcChannel, BlockingRpcChannel {}
+public interface CoprocessorRpcChannel extends RpcChannel, BlockingRpcChannel {
+}
// This Interface is part of our public, client-facing API!!!
// This belongs in client package but it is exposed in our public API so we cannot relocate.
diff --git a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/SimpleRegistry.java b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/SimpleRegistry.java
new file mode 100644
index 0000000..4d4d620
--- /dev/null
+++ b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/SimpleRegistry.java
@@ -0,0 +1,83 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hbase.client;
+
+import java.util.concurrent.CompletableFuture;
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.hbase.DoNotRetryIOException;
+import org.apache.hadoop.hbase.HConstants;
+import org.apache.hadoop.hbase.HRegionLocation;
+import org.apache.hadoop.hbase.RegionLocations;
+import org.apache.hadoop.hbase.ServerName;
+import org.apache.hadoop.hbase.util.FutureUtils;
+
+/**
+ * Simple cluster registry inserted in place of our usual zookeeper based one.
+ */
+class SimpleRegistry extends DoNothingAsyncRegistry {
+
+ private final ServerName metaHost;
+
+ volatile boolean closed = false;
+
+ private static final String META_HOST_CONFIG_NAME = "hbase.client.simple-registry.meta.host";
+
+ private static final String DEFAULT_META_HOST = "meta.example.org.16010,12345";
+
+ public static void setMetaHost(Configuration conf, ServerName metaHost) {
+ conf.set(META_HOST_CONFIG_NAME, metaHost.getServerName());
+ }
+
+ public SimpleRegistry(Configuration conf) {
+ super(conf);
+ this.metaHost = ServerName.valueOf(conf.get(META_HOST_CONFIG_NAME, DEFAULT_META_HOST));
+ }
+
+ @Override
+ public CompletableFuture<RegionLocations> getMetaRegionLocation() {
+ if (closed) {
+ return FutureUtils.failedFuture(new DoNotRetryIOException("Client already closed"));
+ } else {
+ return CompletableFuture.completedFuture(new RegionLocations(
+ new HRegionLocation(RegionInfoBuilder.FIRST_META_REGIONINFO, metaHost)));
+ }
+ }
+
+ @Override
+ public CompletableFuture<String> getClusterId() {
+ if (closed) {
+ return FutureUtils.failedFuture(new DoNotRetryIOException("Client already closed"));
+ } else {
+ return CompletableFuture.completedFuture(HConstants.CLUSTER_ID_DEFAULT);
+ }
+ }
+
+ @Override
+ public CompletableFuture<Integer> getCurrentNrHRS() {
+ if (closed) {
+ return FutureUtils.failedFuture(new DoNotRetryIOException("Client already closed"));
+ } else {
+ return CompletableFuture.completedFuture(1);
+ }
+ }
+
+ @Override
+ public void close() {
+ closed = true;
+ }
+}
\ No newline at end of file
diff --git a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncProcess.java b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncProcess.java
index 02e4c46..fca6fe1 100644
--- a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncProcess.java
+++ b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncProcess.java
@@ -1351,7 +1351,7 @@ public class TestAsyncProcess {
ap.previousTimeout = -1;
try {
- ht.existsAll(gets);
+ ht.exists(gets);
} catch (ClassCastException e) {
// No result response on this test.
}
diff --git a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestBufferedMutator.java b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestBufferedMutator.java
index 647ea32..96bb846 100644
--- a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestBufferedMutator.java
+++ b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestBufferedMutator.java
@@ -25,6 +25,7 @@ import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.ipc.RpcControllerFactory;
+import org.apache.hadoop.hbase.security.UserProvider;
import org.apache.hadoop.hbase.testclassification.ClientTests;
import org.apache.hadoop.hbase.testclassification.SmallTests;
import org.junit.ClassRule;
@@ -33,12 +34,12 @@ import org.junit.Test;
import org.junit.experimental.categories.Category;
import org.junit.rules.TestName;
-@Category({SmallTests.class, ClientTests.class})
+@Category({ SmallTests.class, ClientTests.class })
public class TestBufferedMutator {
@ClassRule
public static final HBaseClassTestRule CLASS_RULE =
- HBaseClassTestRule.forClass(TestBufferedMutator.class);
+ HBaseClassTestRule.forClass(TestBufferedMutator.class);
@Rule
public TestName name = new TestName();
@@ -55,10 +56,12 @@ public class TestBufferedMutator {
@Test
public void testAlternateBufferedMutatorImpl() throws IOException {
- BufferedMutatorParams params = new BufferedMutatorParams(TableName.valueOf(name.getMethodName()));
+ BufferedMutatorParams params =
+ new BufferedMutatorParams(TableName.valueOf(name.getMethodName()));
Configuration conf = HBaseConfiguration.create();
conf.set(AsyncRegistryFactory.REGISTRY_IMPL_CONF_KEY, DoNothingAsyncRegistry.class.getName());
- try (Connection connection = ConnectionFactory.createConnection(conf)) {
+ try (ConnectionImplementation connection = ConnectionFactory.createConnectionImpl(conf, null,
+ UserProvider.instantiate(conf).getCurrent())) {
BufferedMutator bm = connection.getBufferedMutator(params);
// Assert we get default BM if nothing specified.
assertTrue(bm instanceof BufferedMutatorImpl);
@@ -70,7 +73,8 @@ public class TestBufferedMutator {
// Now try creating a Connection after setting an alterate BufferedMutator into
// the configuration and confirm we get what was expected.
conf.set(BufferedMutator.CLASSNAME_KEY, MyBufferedMutator.class.getName());
- try (Connection connection = ConnectionFactory.createConnection(conf)) {
+ try (Connection connection = ConnectionFactory.createConnectionImpl(conf, null,
+ UserProvider.instantiate(conf).getCurrent())) {
BufferedMutator bm = connection.getBufferedMutator(params);
assertTrue(bm instanceof MyBufferedMutator);
}
diff --git a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestClientNoCluster.java b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestClientNoCluster.java
index 3cab09d..fd3a4f8 100644
--- a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestClientNoCluster.java
+++ b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestClientNoCluster.java
@@ -28,7 +28,6 @@ import java.util.Map;
import java.util.Objects;
import java.util.Random;
import java.util.SortedMap;
-import java.util.concurrent.CompletableFuture;
import java.util.concurrent.ConcurrentSkipListMap;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
@@ -43,10 +42,8 @@ import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.HRegionInfo;
-import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.KeyValue;
import org.apache.hadoop.hbase.MetaTableAccessor;
-import org.apache.hadoop.hbase.RegionLocations;
import org.apache.hadoop.hbase.RegionTooBusyException;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
@@ -118,37 +115,11 @@ public class TestClientNoCluster extends Configured implements Tool {
@Before
public void setUp() throws Exception {
this.conf = HBaseConfiguration.create();
- // Run my Connection overrides. Use my little ConnectionImplementation below which
+ // Run my Connection overrides. Use my little ConnectionImplementation below which
// allows me insert mocks and also use my Registry below rather than the default zk based
// one so tests run faster and don't have zk dependency.
this.conf.set("hbase.client.registry.impl", SimpleRegistry.class.getName());
- }
-
- /**
- * Simple cluster registry inserted in place of our usual zookeeper based one.
- */
- static class SimpleRegistry extends DoNothingAsyncRegistry {
- final ServerName META_HOST = META_SERVERNAME;
-
- public SimpleRegistry(Configuration conf) {
- super(conf);
- }
-
- @Override
- public CompletableFuture<RegionLocations> getMetaRegionLocation() {
- return CompletableFuture.completedFuture(new RegionLocations(
- new HRegionLocation(RegionInfoBuilder.FIRST_META_REGIONINFO, META_HOST)));
- }
-
- @Override
- public CompletableFuture<String> getClusterId() {
- return CompletableFuture.completedFuture(HConstants.CLUSTER_ID_DEFAULT);
- }
-
- @Override
- public CompletableFuture<Integer> getCurrentNrHRS() {
- return CompletableFuture.completedFuture(1);
- }
+ SimpleRegistry.setMetaHost(conf, META_SERVERNAME);
}
/**
diff --git a/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat2.java b/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat2.java
index c9f5a2e..96b8e9f 100644
--- a/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat2.java
+++ b/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat2.java
@@ -75,6 +75,7 @@ import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.client.ResultScanner;
import org.apache.hadoop.hbase.client.Scan;
import org.apache.hadoop.hbase.client.Table;
+import org.apache.hadoop.hbase.client.TableDescriptor;
import org.apache.hadoop.hbase.io.ImmutableBytesWritable;
import org.apache.hadoop.hbase.io.compress.Compression;
import org.apache.hadoop.hbase.io.compress.Compression.Algorithm;
@@ -521,7 +522,7 @@ public class TestHFileOutputFormat2 {
RegionLocator regionLocator = Mockito.mock(RegionLocator.class);
setupMockStartKeys(regionLocator);
setupMockTableName(regionLocator);
- HFileOutputFormat2.configureIncrementalLoad(job, table.getTableDescriptor(), regionLocator);
+ HFileOutputFormat2.configureIncrementalLoad(job, table.getDescriptor(), regionLocator);
assertEquals(job.getNumReduceTasks(), 4);
}
@@ -631,7 +632,7 @@ public class TestHFileOutputFormat2 {
assertEquals("Should make " + regionNum + " regions", numRegions, regionNum);
allTables.put(tableStrSingle, table);
- tableInfo.add(new HFileOutputFormat2.TableInfo(table.getTableDescriptor(), r));
+ tableInfo.add(new HFileOutputFormat2.TableInfo(table.getDescriptor(), r));
}
Path testDir = util.getDataTestDirOnTestFS("testLocalMRIncrementalLoad");
// Generate the bulk load files
@@ -817,7 +818,7 @@ public class TestHFileOutputFormat2 {
conf.set(HFileOutputFormat2.COMPRESSION_FAMILIES_CONF_KEY,
HFileOutputFormat2.serializeColumnFamilyAttribute
(HFileOutputFormat2.compressionDetails,
- Arrays.asList(table.getTableDescriptor())));
+ Arrays.asList(table.getDescriptor())));
// read back family specific compression setting from the configuration
Map<byte[], Algorithm> retrievedFamilyToCompressionMap = HFileOutputFormat2
@@ -843,7 +844,7 @@ public class TestHFileOutputFormat2 {
.setBlockCacheEnabled(false)
.setTimeToLive(0));
}
- Mockito.doReturn(mockTableDescriptor).when(table).getTableDescriptor();
+ Mockito.doReturn(mockTableDescriptor).when(table).getDescriptor();
}
/**
@@ -889,7 +890,7 @@ public class TestHFileOutputFormat2 {
familyToBloomType);
conf.set(HFileOutputFormat2.BLOOM_TYPE_FAMILIES_CONF_KEY,
HFileOutputFormat2.serializeColumnFamilyAttribute(HFileOutputFormat2.bloomTypeDetails,
- Arrays.asList(table.getTableDescriptor())));
+ Arrays.asList(table.getDescriptor())));
// read back family specific data block encoding settings from the
// configuration
@@ -917,7 +918,7 @@ public class TestHFileOutputFormat2 {
.setBlockCacheEnabled(false)
.setTimeToLive(0));
}
- Mockito.doReturn(mockTableDescriptor).when(table).getTableDescriptor();
+ Mockito.doReturn(mockTableDescriptor).when(table).getDescriptor();
}
/**
@@ -961,7 +962,7 @@ public class TestHFileOutputFormat2 {
conf.set(HFileOutputFormat2.BLOCK_SIZE_FAMILIES_CONF_KEY,
HFileOutputFormat2.serializeColumnFamilyAttribute
(HFileOutputFormat2.blockSizeDetails, Arrays.asList(table
- .getTableDescriptor())));
+ .getDescriptor())));
// read back family specific data block encoding settings from the
// configuration
@@ -990,7 +991,7 @@ public class TestHFileOutputFormat2 {
.setBlockCacheEnabled(false)
.setTimeToLive(0));
}
- Mockito.doReturn(mockTableDescriptor).when(table).getTableDescriptor();
+ Mockito.doReturn(mockTableDescriptor).when(table).getDescriptor();
}
/**
@@ -1035,7 +1036,7 @@ public class TestHFileOutputFormat2 {
Table table = Mockito.mock(Table.class);
setupMockColumnFamiliesForDataBlockEncoding(table,
familyToDataBlockEncoding);
- HTableDescriptor tableDescriptor = table.getTableDescriptor();
+ TableDescriptor tableDescriptor = table.getDescriptor();
conf.set(HFileOutputFormat2.DATABLOCK_ENCODING_FAMILIES_CONF_KEY,
HFileOutputFormat2.serializeColumnFamilyAttribute
(HFileOutputFormat2.dataBlockEncodingDetails, Arrays
@@ -1067,7 +1068,7 @@ public class TestHFileOutputFormat2 {
.setBlockCacheEnabled(false)
.setTimeToLive(0));
}
- Mockito.doReturn(mockTableDescriptor).when(table).getTableDescriptor();
+ Mockito.doReturn(mockTableDescriptor).when(table).getDescriptor();
}
/**
@@ -1125,7 +1126,7 @@ public class TestHFileOutputFormat2 {
Table table = Mockito.mock(Table.class);
RegionLocator regionLocator = Mockito.mock(RegionLocator.class);
HTableDescriptor htd = new HTableDescriptor(TABLE_NAMES[0]);
- Mockito.doReturn(htd).when(table).getTableDescriptor();
+ Mockito.doReturn(htd).when(table).getDescriptor();
for (HColumnDescriptor hcd: HBaseTestingUtility.generateColumnDescriptors()) {
htd.addFamily(hcd);
}
@@ -1145,7 +1146,7 @@ public class TestHFileOutputFormat2 {
Job job = new Job(conf, "testLocalMRIncrementalLoad");
job.setWorkingDirectory(util.getDataTestDirOnTestFS("testColumnFamilySettings"));
setupRandomGeneratorMapper(job, false);
- HFileOutputFormat2.configureIncrementalLoad(job, table.getTableDescriptor(), regionLocator);
+ HFileOutputFormat2.configureIncrementalLoad(job, table.getDescriptor(), regionLocator);
FileOutputFormat.setOutputPath(job, dir);
context = createTestTaskAttemptContext(job);
HFileOutputFormat2 hof = new HFileOutputFormat2();
@@ -1411,10 +1412,8 @@ public class TestHFileOutputFormat2 {
Admin admin = c.getAdmin();
RegionLocator regionLocator = c.getRegionLocator(tname)) {
Path outDir = new Path("incremental-out");
- runIncrementalPELoad(conf,
- Arrays
- .asList(new HFileOutputFormat2.TableInfo(admin.getDescriptor(tname), regionLocator)),
- outDir, false);
+ runIncrementalPELoad(conf, Arrays.asList(new HFileOutputFormat2.TableInfo(admin
+ .getDescriptor(tname), regionLocator)), outDir, false);
}
} else {
throw new RuntimeException(
diff --git a/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestMultiTableInputFormatBase.java b/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestMultiTableInputFormatBase.java
index eff26d7..af97793 100644
--- a/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestMultiTableInputFormatBase.java
+++ b/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestMultiTableInputFormatBase.java
@@ -34,6 +34,7 @@ import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.Admin;
+import org.apache.hadoop.hbase.client.AsyncConnection;
import org.apache.hadoop.hbase.client.BufferedMutator;
import org.apache.hadoop.hbase.client.BufferedMutatorParams;
import org.apache.hadoop.hbase.client.Connection;
@@ -240,5 +241,10 @@ public class TestMultiTableInputFormatBase {
@Override
public void clearRegionLocationCache() {
}
+
+ @Override
+ public AsyncConnection toAsyncConnection() {
+ return null;
+ }
}
}
diff --git a/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatBase.java b/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatBase.java
index 944bd10..5fd5ccf 100644
--- a/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatBase.java
+++ b/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatBase.java
@@ -38,6 +38,7 @@ import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.Admin;
+import org.apache.hadoop.hbase.client.AsyncConnection;
import org.apache.hadoop.hbase.client.BufferedMutator;
import org.apache.hadoop.hbase.client.BufferedMutatorParams;
import org.apache.hadoop.hbase.client.Connection;
@@ -290,5 +291,10 @@ public class TestTableInputFormatBase {
@Override
public void clearRegionLocationCache() {
}
+
+ @Override
+ public AsyncConnection toAsyncConnection() {
+ throw new UnsupportedOperationException();
+ }
}
}
diff --git a/hbase-rest/src/main/java/org/apache/hadoop/hbase/rest/ResourceBase.java b/hbase-rest/src/main/java/org/apache/hadoop/hbase/rest/ResourceBase.java
index ecfe86d..a0deb7e 100644
--- a/hbase-rest/src/main/java/org/apache/hadoop/hbase/rest/ResourceBase.java
+++ b/hbase-rest/src/main/java/org/apache/hadoop/hbase/rest/ResourceBase.java
@@ -1,5 +1,4 @@
-/*
- *
+/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
@@ -20,15 +19,13 @@
package org.apache.hadoop.hbase.rest;
import java.io.IOException;
-
import javax.ws.rs.WebApplicationException;
import javax.ws.rs.core.Response;
-
-import org.apache.yetus.audience.InterfaceAudience;
import org.apache.hadoop.hbase.TableNotFoundException;
-import org.apache.hadoop.hbase.client.RetriesExhaustedWithDetailsException;
+import org.apache.hadoop.hbase.client.RetriesExhaustedException;
import org.apache.hadoop.hbase.regionserver.NoSuchColumnFamilyException;
import org.apache.hadoop.util.StringUtils;
+import org.apache.yetus.audience.InterfaceAudience;
@InterfaceAudience.Private
public class ResourceBase implements Constants {
@@ -82,10 +79,9 @@ public class ResourceBase implements Constants {
StringUtils.stringifyException(exp) + CRLF)
.build());
}
- if (exp instanceof RetriesExhaustedWithDetailsException) {
- RetriesExhaustedWithDetailsException retryException =
- (RetriesExhaustedWithDetailsException) exp;
- processException(retryException.getCause(0));
+ if (exp instanceof RetriesExhaustedException) {
+ RetriesExhaustedException retryException = (RetriesExhaustedException) exp;
+ processException(retryException.getCause());
}
throw new WebApplicationException(
Response.status(Response.Status.SERVICE_UNAVAILABLE)
diff --git a/hbase-rest/src/main/java/org/apache/hadoop/hbase/rest/SchemaResource.java b/hbase-rest/src/main/java/org/apache/hadoop/hbase/rest/SchemaResource.java
index 786fcb6..dcfe771 100644
--- a/hbase-rest/src/main/java/org/apache/hadoop/hbase/rest/SchemaResource.java
+++ b/hbase-rest/src/main/java/org/apache/hadoop/hbase/rest/SchemaResource.java
@@ -21,7 +21,6 @@ package org.apache.hadoop.hbase.rest;
import java.io.IOException;
import java.util.Map;
-
import javax.ws.rs.Consumes;
import javax.ws.rs.DELETE;
import javax.ws.rs.GET;
@@ -35,20 +34,19 @@ import javax.ws.rs.core.Response;
import javax.ws.rs.core.Response.ResponseBuilder;
import javax.ws.rs.core.UriInfo;
import javax.xml.namespace.QName;
-
import org.apache.hadoop.hbase.HColumnDescriptor;
import org.apache.hadoop.hbase.HTableDescriptor;
import org.apache.hadoop.hbase.TableExistsException;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.TableNotEnabledException;
import org.apache.hadoop.hbase.TableNotFoundException;
-import org.apache.yetus.audience.InterfaceAudience;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.rest.model.ColumnSchemaModel;
import org.apache.hadoop.hbase.rest.model.TableSchemaModel;
+import org.apache.yetus.audience.InterfaceAudience;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
@InterfaceAudience.Private
public class SchemaResource extends ResourceBase {
@@ -73,13 +71,9 @@ public class SchemaResource extends ResourceBase {
this.tableResource = tableResource;
}
- private HTableDescriptor getTableSchema() throws IOException,
- TableNotFoundException {
- Table table = servlet.getTable(tableResource.getName());
- try {
- return table.getTableDescriptor();
- } finally {
- table.close();
+ private HTableDescriptor getTableSchema() throws IOException, TableNotFoundException {
+ try (Table table = servlet.getTable(tableResource.getName())) {
+ return new HTableDescriptor(table.getDescriptor());
}
}
diff --git a/hbase-rest/src/main/java/org/apache/hadoop/hbase/rest/client/RemoteHTable.java b/hbase-rest/src/main/java/org/apache/hadoop/hbase/rest/client/RemoteHTable.java
index bdb3838..6e7d69c 100644
--- a/hbase-rest/src/main/java/org/apache/hadoop/hbase/rest/client/RemoteHTable.java
+++ b/hbase-rest/src/main/java/org/apache/hadoop/hbase/rest/client/RemoteHTable.java
@@ -22,20 +22,27 @@ import com.google.protobuf.Descriptors;
import com.google.protobuf.Message;
import com.google.protobuf.Service;
import com.google.protobuf.ServiceException;
-
+import java.io.IOException;
+import java.io.InterruptedIOException;
+import java.io.UnsupportedEncodingException;
+import java.net.URLEncoder;
import java.nio.charset.StandardCharsets;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.TreeMap;
+import java.util.concurrent.TimeUnit;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.Cell;
import org.apache.hadoop.hbase.CellUtil;
import org.apache.hadoop.hbase.CompareOperator;
import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.HConstants;
-import org.apache.hadoop.hbase.HTableDescriptor;
import org.apache.hadoop.hbase.KeyValue;
import org.apache.hadoop.hbase.TableName;
-import org.apache.yetus.audience.InterfaceAudience;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
import org.apache.hadoop.hbase.client.Append;
import org.apache.hadoop.hbase.client.Delete;
import org.apache.hadoop.hbase.client.Durability;
@@ -63,19 +70,9 @@ import org.apache.hadoop.hbase.rest.model.ScannerModel;
import org.apache.hadoop.hbase.rest.model.TableSchemaModel;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.util.StringUtils;
-
-import java.io.IOException;
-import java.io.InterruptedIOException;
-import java.io.UnsupportedEncodingException;
-import java.net.URLEncoder;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.TreeMap;
-import java.util.concurrent.TimeUnit;
+import org.apache.yetus.audience.InterfaceAudience;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
import org.apache.hbase.thirdparty.com.google.common.base.Preconditions;
@@ -257,36 +254,6 @@ public class RemoteHTable implements Table {
}
@Override
- @Deprecated
- public HTableDescriptor getTableDescriptor() throws IOException {
- StringBuilder sb = new StringBuilder();
- sb.append('/');
- sb.append(Bytes.toString(name));
- sb.append('/');
- sb.append("schema");
- for (int i = 0; i < maxRetries; i++) {
- Response response = client.get(sb.toString(), Constants.MIMETYPE_PROTOBUF);
- int code = response.getCode();
- switch (code) {
- case 200:
- TableSchemaModel schema = new TableSchemaModel();
- schema.getObjectFromMessage(response.getBody());
- return schema.getTableDescriptor();
- case 509:
- try {
- Thread.sleep(sleepTime);
- } catch (InterruptedException e) {
- throw (InterruptedIOException)new InterruptedIOException().initCause(e);
- }
- break;
- default:
- throw new IOException("schema request returned " + code);
- }
- }
- throw new IOException("schema request timed out");
- }
-
- @Override
public void close() throws IOException {
client.shutdown();
}
@@ -316,12 +283,13 @@ public class RemoteHTable implements Table {
int maxVersions = 1;
int count = 0;
- for(Get g:gets) {
+ for (Get g : gets) {
- if ( count == 0 ) {
+ if (count == 0) {
maxVersions = g.getMaxVersions();
} else if (g.getMaxVersions() != maxVersions) {
- LOG.warn("MaxVersions on Gets do not match, using the first in the list ("+maxVersions+")");
+ LOG.warn(
+ "MaxVersions on Gets do not match, using the first in the list (" + maxVersions + ")");
}
if (g.getFilter() != null) {
@@ -329,7 +297,7 @@ public class RemoteHTable implements Table {
}
rows[count] = g.getRow();
- count ++;
+ count++;
}
String spec = buildMultiRowSpec(rows, maxVersions);
@@ -346,7 +314,7 @@ public class RemoteHTable implements Table {
CellSetModel model = new CellSetModel();
model.getObjectFromMessage(response.getBody());
Result[] results = buildResultFromModel(model);
- if ( results.length > 0) {
+ if (results.length > 0) {
return results;
}
// fall through
@@ -357,7 +325,7 @@ public class RemoteHTable implements Table {
try {
Thread.sleep(sleepTime);
} catch (InterruptedException e) {
- throw (InterruptedIOException)new InterruptedIOException().initCause(e);
+ throw (InterruptedIOException) new InterruptedIOException().initCause(e);
}
break;
default:
@@ -393,21 +361,21 @@ public class RemoteHTable implements Table {
sb.append('/');
sb.append(toURLEncodedBytes(put.getRow()));
for (int i = 0; i < maxRetries; i++) {
- Response response = client.put(sb.toString(), Constants.MIMETYPE_PROTOBUF,
- model.createProtobufOutput());
+ Response response =
+ client.put(sb.toString(), Constants.MIMETYPE_PROTOBUF, model.createProtobufOutput());
int code = response.getCode();
switch (code) {
- case 200:
- return;
- case 509:
- try {
- Thread.sleep(sleepTime);
- } catch (InterruptedException e) {
- throw (InterruptedIOException)new InterruptedIOException().initCause(e);
- }
- break;
- default:
- throw new IOException("put request failed with " + code);
+ case 200:
+ return;
+ case 509:
+ try {
+ Thread.sleep(sleepTime);
+ } catch (InterruptedException e) {
+ throw (InterruptedIOException) new InterruptedIOException().initCause(e);
+ }
+ break;
+ default:
+ throw new IOException("put request failed with " + code);
}
}
throw new IOException("put request timed out");
@@ -419,24 +387,24 @@ public class RemoteHTable implements Table {
// ignores the row specification in the URI
// separate puts by row
- TreeMap<byte[],List<Cell>> map = new TreeMap<>(Bytes.BYTES_COMPARATOR);
- for (Put put: puts) {
+ TreeMap<byte[], List<Cell>> map = new TreeMap<>(Bytes.BYTES_COMPARATOR);
+ for (Put put : puts) {
byte[] row = put.getRow();
List<Cell> cells = map.get(row);
if (cells == null) {
cells = new ArrayList<>();
map.put(row, cells);
}
- for (List<Cell> l: put.getFamilyCellMap().values()) {
+ for (List<Cell> l : put.getFamilyCellMap().values()) {
cells.addAll(l);
}
}
// build the cell set
CellSetModel model = new CellSetModel();
- for (Map.Entry<byte[], List<Cell>> e: map.entrySet()) {
+ for (Map.Entry<byte[], List<Cell>> e : map.entrySet()) {
RowModel row = new RowModel(e.getKey());
- for (Cell cell: e.getValue()) {
+ for (Cell cell : e.getValue()) {
row.addCell(new CellModel(cell));
}
model.addRow(row);
@@ -448,21 +416,21 @@ public class RemoteHTable implements Table {
sb.append(Bytes.toString(name));
sb.append("/$multiput"); // can be any nonexistent row
for (int i = 0; i < maxRetries; i++) {
- Response response = client.put(sb.toString(), Constants.MIMETYPE_PROTOBUF,
- model.createProtobufOutput());
+ Response response =
+ client.put(sb.toString(), Constants.MIMETYPE_PROTOBUF, model.createProtobufOutput());
int code = response.getCode();
switch (code) {
- case 200:
- return;
- case 509:
- try {
- Thread.sleep(sleepTime);
- } catch (InterruptedException e) {
- throw (InterruptedIOException)new InterruptedIOException().initCause(e);
- }
- break;
- default:
- throw new IOException("multiput request failed with " + code);
+ case 200:
+ return;
+ case 509:
+ try {
+ Thread.sleep(sleepTime);
+ } catch (InterruptedException e) {
+ throw (InterruptedIOException) new InterruptedIOException().initCause(e);
+ }
+ break;
+ default:
+ throw new IOException("multiput request failed with " + code);
}
}
throw new IOException("multiput request timed out");
@@ -505,7 +473,31 @@ public class RemoteHTable implements Table {
@Override
public TableDescriptor getDescriptor() throws IOException {
- return getTableDescriptor();
+ StringBuilder sb = new StringBuilder();
+ sb.append('/');
+ sb.append(Bytes.toString(name));
+ sb.append('/');
+ sb.append("schema");
+ for (int i = 0; i < maxRetries; i++) {
+ Response response = client.get(sb.toString(), Constants.MIMETYPE_PROTOBUF);
+ int code = response.getCode();
+ switch (code) {
+ case 200:
+ TableSchemaModel schema = new TableSchemaModel();
+ schema.getObjectFromMessage(response.getBody());
+ return schema.getTableDescriptor();
+ case 509:
+ try {
+ Thread.sleep(sleepTime);
+ } catch (InterruptedException e) {
+ throw (InterruptedIOException) new InterruptedIOException().initCause(e);
+ }
+ break;
+ default:
+ throw new IOException("schema request returned " + code);
+ }
+ }
+ throw new IOException("schema request timed out");
}
class Scanner implements ResultScanner {
@@ -671,13 +663,6 @@ public class RemoteHTable implements Table {
return true;
}
- @Override
- @Deprecated
- public boolean checkAndPut(byte[] row, byte[] family, byte[] qualifier,
- byte[] value, Put put) throws IOException {
- return doCheckAndPut(row, family, qualifier, value, put);
- }
-
private boolean doCheckAndPut(byte[] row, byte[] family, byte[] qualifier,
byte[] value, Put put) throws IOException {
// column to check-the-value
@@ -714,19 +699,6 @@ public class RemoteHTable implements Table {
throw new IOException("checkAndPut request timed out");
}
- @Override
- @Deprecated
- public boolean checkAndPut(byte[] row, byte[] family, byte[] qualifier,
- CompareOperator compareOp, byte[] value, Put put) throws IOException {
- throw new IOException("checkAndPut for non-equal comparison not implemented");
- }
-
- @Override
- public boolean checkAndDelete(byte[] row, byte[] family, byte[] qualifier,
- byte[] value, Delete delete) throws IOException {
- return doCheckAndDelete(row, family, qualifier, value, delete);
- }
-
private boolean doCheckAndDelete(byte[] row, byte[] family, byte[] qualifier,
byte[] value, Delete delete) throws IOException {
Put put = new Put(row);
@@ -765,25 +737,11 @@ public class RemoteHTable implements Table {
}
@Override
- @Deprecated
- public boolean checkAndDelete(byte[] row, byte[] family, byte[] qualifier,
- CompareOperator compareOp, byte[] value, Delete delete) throws IOException {
- throw new IOException("checkAndDelete for non-equal comparison not implemented");
- }
-
- @Override
public CheckAndMutateBuilder checkAndMutate(byte[] row, byte[] family) {
return new CheckAndMutateBuilderImpl(row, family);
}
@Override
- @Deprecated
- public boolean checkAndMutate(byte[] row, byte[] family, byte[] qualifier,
- CompareOperator compareOp, byte[] value, RowMutations rm) throws IOException {
- throw new UnsupportedOperationException("checkAndMutate not implemented");
- }
-
- @Override
public Result increment(Increment increment) throws IOException {
throw new IOException("Increment not supported");
}
@@ -856,69 +814,21 @@ public class RemoteHTable implements Table {
}
@Override
- @Deprecated
- public void setOperationTimeout(int operationTimeout) {
- throw new UnsupportedOperationException();
- }
-
- @Override
- @Deprecated
- public int getOperationTimeout() {
- throw new UnsupportedOperationException();
- }
-
- @Override
- @Deprecated
- public void setRpcTimeout(int rpcTimeout) {
- throw new UnsupportedOperationException();
- }
-
- @Override
public long getReadRpcTimeout(TimeUnit unit) {
throw new UnsupportedOperationException();
}
@Override
- @Deprecated
- public int getRpcTimeout() {
- throw new UnsupportedOperationException();
- }
-
- @Override
public long getRpcTimeout(TimeUnit unit) {
throw new UnsupportedOperationException();
}
@Override
- @Deprecated
- public int getReadRpcTimeout() {
- throw new UnsupportedOperationException();
- }
-
- @Override
- @Deprecated
- public void setReadRpcTimeout(int readRpcTimeout) {
- throw new UnsupportedOperationException();
- }
-
- @Override
public long getWriteRpcTimeout(TimeUnit unit) {
throw new UnsupportedOperationException();
}
@Override
- @Deprecated
- public int getWriteRpcTimeout() {
- throw new UnsupportedOperationException();
- }
-
- @Override
- @Deprecated
- public void setWriteRpcTimeout(int writeRpcTimeout) {
- throw new UnsupportedOperationException();
- }
-
- @Override
public long getOperationTimeout(TimeUnit unit) {
throw new UnsupportedOperationException();
}
diff --git a/hbase-rest/src/test/java/org/apache/hadoop/hbase/rest/TestScannerResource.java b/hbase-rest/src/test/java/org/apache/hadoop/hbase/rest/TestScannerResource.java
index da09473..28d941c 100644
--- a/hbase-rest/src/test/java/org/apache/hadoop/hbase/rest/TestScannerResource.java
+++ b/hbase-rest/src/test/java/org/apache/hadoop/hbase/rest/TestScannerResource.java
@@ -377,22 +377,20 @@ public class TestScannerResource {
assertEquals(404, response.getCode());
}
- // performs table scan during which the underlying table is disabled
- // assert that we get 410 (Gone)
@Test
public void testTableScanWithTableDisable() throws IOException {
+ TEST_UTIL.getAdmin().disableTable(TABLE_TO_BE_DISABLED);
ScannerModel model = new ScannerModel();
model.addColumn(Bytes.toBytes(COLUMN_1));
model.setCaching(1);
Response response = client.put("/" + TABLE_TO_BE_DISABLED + "/scanner",
Constants.MIMETYPE_PROTOBUF, model.createProtobufOutput());
+ // we will see the exception when we actually want to get the result.
assertEquals(201, response.getCode());
String scannerURI = response.getLocation();
assertNotNull(scannerURI);
- TEST_UTIL.getAdmin().disableTable(TABLE_TO_BE_DISABLED);
- response = client.get(scannerURI, Constants.MIMETYPE_PROTOBUF);
- assertTrue("got " + response.getCode(), response.getCode() == 410);
+ response = client.get(scannerURI, Constants.MIMETYPE_PROTOBUF);
+ assertEquals(410, response.getCode());
}
-
}
diff --git a/hbase-rest/src/test/java/org/apache/hadoop/hbase/rest/client/TestRemoteTable.java b/hbase-rest/src/test/java/org/apache/hadoop/hbase/rest/client/TestRemoteTable.java
index 3dae90c..1d7a37c 100644
--- a/hbase-rest/src/test/java/org/apache/hadoop/hbase/rest/client/TestRemoteTable.java
+++ b/hbase-rest/src/test/java/org/apache/hadoop/hbase/rest/client/TestRemoteTable.java
@@ -43,6 +43,7 @@ import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.client.ResultScanner;
import org.apache.hadoop.hbase.client.Scan;
import org.apache.hadoop.hbase.client.Table;
+import org.apache.hadoop.hbase.client.TableDescriptor;
import org.apache.hadoop.hbase.rest.HBaseRESTTestingUtility;
import org.apache.hadoop.hbase.rest.RESTServlet;
import org.apache.hadoop.hbase.testclassification.MediumTests;
@@ -155,8 +156,8 @@ public class TestRemoteTable {
Table table = null;
try {
table = TEST_UTIL.getConnection().getTable(TABLE);
- HTableDescriptor local = table.getTableDescriptor();
- assertEquals(remoteTable.getTableDescriptor(), local);
+ TableDescriptor local = table.getDescriptor();
+ assertEquals(remoteTable.getDescriptor(), new HTableDescriptor(local));
} finally {
if (null != table) table.close();
}
@@ -505,7 +506,7 @@ public class TestRemoteTable {
assertTrue(Bytes.equals(VALUE_1, value1));
assertNull(value2);
assertTrue(remoteTable.exists(get));
- assertEquals(1, remoteTable.existsAll(Collections.singletonList(get)).length);
+ assertEquals(1, remoteTable.exists(Collections.singletonList(get)).length);
Delete delete = new Delete(ROW_1);
remoteTable.checkAndMutate(ROW_1, COLUMN_1).qualifier(QUALIFIER_1)
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/DummyAsyncClusterConnection.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/SharedAsyncConnection.java
similarity index 53%
copy from hbase-server/src/test/java/org/apache/hadoop/hbase/client/DummyAsyncClusterConnection.java
copy to hbase-server/src/main/java/org/apache/hadoop/hbase/client/SharedAsyncConnection.java
index d5fc58e..0f05b21 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/DummyAsyncClusterConnection.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/SharedAsyncConnection.java
@@ -18,138 +18,95 @@
package org.apache.hadoop.hbase.client;
import java.io.IOException;
-import java.util.List;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.ExecutorService;
import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.hbase.RegionLocations;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.ipc.RpcClient;
-import org.apache.hadoop.hbase.util.Pair;
-import org.apache.hadoop.hbase.wal.WAL.Entry;
-import org.apache.hadoop.security.token.Token;
-
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.FlushRegionResponse;
+import org.apache.yetus.audience.InterfaceAudience;
/**
- * Can be overridden in UT if you only want to implement part of the methods in
- * {@link AsyncClusterConnection}.
+ * Wraps a {@link AsyncConnection} to make it can't be closed.
*/
-public class DummyAsyncClusterConnection implements AsyncClusterConnection {
+@InterfaceAudience.Private
+public class SharedAsyncConnection implements AsyncConnection {
+
+ private final AsyncConnection conn;
+
+ public SharedAsyncConnection(AsyncConnection conn) {
+ this.conn = conn;
+ }
+
+ @Override
+ public boolean isClosed() {
+ return conn.isClosed();
+ }
+
+ @Override
+ public void close() throws IOException {
+ throw new UnsupportedOperationException("Shared connection");
+ }
@Override
public Configuration getConfiguration() {
- return null;
+ return conn.getConfiguration();
}
@Override
public AsyncTableRegionLocator getRegionLocator(TableName tableName) {
- return null;
+ return conn.getRegionLocator(tableName);
}
@Override
public void clearRegionLocationCache() {
+ conn.clearRegionLocationCache();
}
@Override
public AsyncTableBuilder<AdvancedScanResultConsumer> getTableBuilder(TableName tableName) {
- return null;
+ return conn.getTableBuilder(tableName);
}
@Override
public AsyncTableBuilder<ScanResultConsumer> getTableBuilder(TableName tableName,
ExecutorService pool) {
- return null;
+ return conn.getTableBuilder(tableName, pool);
}
@Override
public AsyncAdminBuilder getAdminBuilder() {
- return null;
+ return conn.getAdminBuilder();
}
@Override
public AsyncAdminBuilder getAdminBuilder(ExecutorService pool) {
- return null;
+ return conn.getAdminBuilder(pool);
}
@Override
public AsyncBufferedMutatorBuilder getBufferedMutatorBuilder(TableName tableName) {
- return null;
+ return conn.getBufferedMutatorBuilder(tableName);
}
@Override
public AsyncBufferedMutatorBuilder getBufferedMutatorBuilder(TableName tableName,
ExecutorService pool) {
- return null;
+ return conn.getBufferedMutatorBuilder(tableName, pool);
}
@Override
public CompletableFuture<Hbck> getHbck() {
- return null;
+ return conn.getHbck();
}
@Override
public Hbck getHbck(ServerName masterServer) throws IOException {
- return null;
- }
-
- @Override
- public boolean isClosed() {
- return false;
+ return conn.getHbck(masterServer);
}
@Override
- public void close() throws IOException {
+ public Connection toConnection() {
+ return new SharedConnection(conn.toConnection());
}
- @Override
- public AsyncRegionServerAdmin getRegionServerAdmin(ServerName serverName) {
- return null;
- }
-
- @Override
- public NonceGenerator getNonceGenerator() {
- return null;
- }
-
- @Override
- public RpcClient getRpcClient() {
- return null;
- }
-
- @Override
- public CompletableFuture<FlushRegionResponse> flush(byte[] regionName,
- boolean writeFlushWALMarker) {
- return null;
- }
-
- @Override
- public CompletableFuture<Long> replay(TableName tableName, byte[] encodedRegionName, byte[] row,
- List<Entry> entries, int replicaId, int numRetries, long operationTimeoutNs) {
- return null;
- }
-
- @Override
- public CompletableFuture<RegionLocations> getRegionLocations(TableName tableName, byte[] row,
- boolean reload) {
- return null;
- }
-
- @Override
- public CompletableFuture<String> prepareBulkLoad(TableName tableName) {
- return null;
- }
-
- @Override
- public CompletableFuture<Boolean> bulkLoad(TableName tableName,
- List<Pair<byte[], String>> familyPaths, byte[] row, boolean assignSeqNum, Token<?> userToken,
- String bulkToken, boolean copyFiles) {
- return null;
- }
-
- @Override
- public CompletableFuture<Void> cleanupBulkLoad(TableName tableName, String bulkToken) {
- return null;
- }
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/SharedConnection.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/SharedConnection.java
similarity index 85%
rename from hbase-server/src/main/java/org/apache/hadoop/hbase/SharedConnection.java
rename to hbase-server/src/main/java/org/apache/hadoop/hbase/client/SharedConnection.java
index de0c39b..f189a2a 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/SharedConnection.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/SharedConnection.java
@@ -15,22 +15,17 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.hadoop.hbase;
+package org.apache.hadoop.hbase.client;
import java.io.IOException;
import java.util.concurrent.ExecutorService;
import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.hbase.client.Admin;
-import org.apache.hadoop.hbase.client.BufferedMutator;
-import org.apache.hadoop.hbase.client.BufferedMutatorParams;
-import org.apache.hadoop.hbase.client.Connection;
-import org.apache.hadoop.hbase.client.Hbck;
-import org.apache.hadoop.hbase.client.RegionLocator;
-import org.apache.hadoop.hbase.client.TableBuilder;
+import org.apache.hadoop.hbase.ServerName;
+import org.apache.hadoop.hbase.TableName;
import org.apache.yetus.audience.InterfaceAudience;
/**
- * Wraps a Connection to make it can't be closed or aborted.
+ * Wraps a {@link Connection} to make it can't be closed or aborted.
*/
@InterfaceAudience.Private
public class SharedConnection implements Connection {
@@ -105,4 +100,9 @@ public class SharedConnection implements Connection {
public Hbck getHbck(ServerName masterServer) throws IOException {
return conn.getHbck(masterServer);
}
+
+ @Override
+ public AsyncConnection toAsyncConnection() {
+ return new SharedAsyncConnection(conn.toAsyncConnection());
+ }
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
index 204e380..230e02e 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
@@ -1857,7 +1857,7 @@ public class HMaster extends HRegionServer implements MasterServices {
List<NormalizationPlan> plans = this.normalizer.computePlanForTable(table);
if (plans != null) {
for (NormalizationPlan plan : plans) {
- plan.execute(connection.getAdmin());
+ plan.execute(asyncClusterConnection.toConnection().getAdmin());
if (plan.getType() == PlanType.SPLIT) {
splitPlanCount++;
} else if (plan.getType() == PlanType.MERGE) {
@@ -3058,9 +3058,6 @@ public class HMaster extends HRegionServer implements MasterServices {
// this is what we want especially if the Master is in startup phase doing call outs to
// hbase:meta, etc. when cluster is down. Without ths connection close, we'd have to wait on
// the rpc to timeout.
- if (this.connection != null) {
- this.connection.close();
- }
if (this.asyncClusterConnection != null) {
this.asyncClusterConnection.close();
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/MasterCoprocessorHost.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/MasterCoprocessorHost.java
index 1ee548b..d4ad954 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/MasterCoprocessorHost.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/MasterCoprocessorHost.java
@@ -28,12 +28,12 @@ import org.apache.hadoop.hbase.ClusterMetrics;
import org.apache.hadoop.hbase.MetaMutationAnnotation;
import org.apache.hadoop.hbase.NamespaceDescriptor;
import org.apache.hadoop.hbase.ServerName;
-import org.apache.hadoop.hbase.SharedConnection;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.MasterSwitchType;
import org.apache.hadoop.hbase.client.Mutation;
import org.apache.hadoop.hbase.client.RegionInfo;
+import org.apache.hadoop.hbase.client.SharedConnection;
import org.apache.hadoop.hbase.client.SnapshotDescription;
import org.apache.hadoop.hbase.client.TableDescriptor;
import org.apache.hadoop.hbase.coprocessor.BaseEnvironment;
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
index 7141b87..78cd5d4 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
@@ -86,6 +86,7 @@ import org.apache.hadoop.hbase.ZNodeClearer;
import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnectionFactory;
import org.apache.hadoop.hbase.client.Connection;
+import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.ConnectionUtils;
import org.apache.hadoop.hbase.client.RegionInfo;
import org.apache.hadoop.hbase.client.RegionInfoBuilder;
@@ -157,6 +158,7 @@ import org.apache.hadoop.hbase.util.CompressionTest;
import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
import org.apache.hadoop.hbase.util.FSTableDescriptors;
import org.apache.hadoop.hbase.util.FSUtils;
+import org.apache.hadoop.hbase.util.FutureUtils;
import org.apache.hadoop.hbase.util.HasThread;
import org.apache.hadoop.hbase.util.JvmPauseMonitor;
import org.apache.hadoop.hbase.util.NettyEventLoopGroupConfig;
@@ -276,19 +278,6 @@ public class HRegionServer extends HasThread implements
protected HeapMemoryManager hMemManager;
/**
- * Connection to be shared by services.
- * <p/>
- * Initialized at server startup and closed when server shuts down.
- * <p/>
- * Clients must never close it explicitly.
- * <p/>
- * Clients hosted by this Server should make use of this connection rather than create their own;
- * if they create their own, there is no way for the hosting server to shutdown ongoing client
- * RPCs.
- */
- protected Connection connection;
-
- /**
* The asynchronous cluster connection to be shared by services.
*/
protected AsyncClusterConnection asyncClusterConnection;
@@ -828,29 +817,7 @@ public class HRegionServer extends HasThread implements
}
/**
- * Create a 'smarter' Connection, one that is capable of by-passing RPC if the request is to the
- * local server; i.e. a short-circuit Connection. Safe to use going to local or remote server.
- */
- private Connection createConnection() throws IOException {
- // Create a cluster connection that when appropriate, can short-circuit and go directly to the
- // local server if the request is to the local server bypassing RPC. Can be used for both local
- // and remote invocations.
- Connection conn =
- ConnectionUtils.createShortCircuitConnection(unsetClientZookeeperQuorum(), null,
- userProvider.getCurrent(), serverName, rpcServices, rpcServices);
- // This is used to initialize the batch thread pool inside the connection implementation.
- // When deploy a fresh cluster, we may first use the cluster connection in InitMetaProcedure,
- // which will be executed inside the PEWorker, and then the batch thread pool will inherit the
- // thread group of PEWorker, which will be destroy when shutting down the ProcedureExecutor. It
- // will cause lots of procedure related UTs to fail, so here let's initialize it first, no harm.
- conn.getTable(TableName.META_TABLE_NAME).close();
- return conn;
- }
-
- /**
* Run test on configured codecs to make sure supporting libs are in place.
- * @param c
- * @throws IOException
*/
private static void checkCodecs(final Configuration c) throws IOException {
// check to see if the codec list is available:
@@ -872,11 +839,12 @@ public class HRegionServer extends HasThread implements
* Setup our cluster connection if not already initialized.
*/
protected final synchronized void setupClusterConnection() throws IOException {
- if (connection == null) {
- connection = createConnection();
+ if (asyncClusterConnection == null) {
+ Configuration conf = unsetClientZookeeperQuorum();
+ InetSocketAddress localAddress = new InetSocketAddress(this.rpcServices.isa.getAddress(), 0);
+ User user = userProvider.getCurrent();
asyncClusterConnection =
- ClusterConnectionFactory.createAsyncClusterConnection(unsetClientZookeeperQuorum(),
- new InetSocketAddress(this.rpcServices.isa.getAddress(), 0), userProvider.getCurrent());
+ ClusterConnectionFactory.createAsyncClusterConnection(conf, localAddress, user);
}
}
@@ -1130,15 +1098,6 @@ public class HRegionServer extends HasThread implements
LOG.info("stopping server " + this.serverName);
}
- if (this.connection != null && !connection.isClosed()) {
- try {
- this.connection.close();
- } catch (IOException e) {
- // Although the {@link Closeable} interface throws an {@link
- // IOException}, in reality, the implementation would never do that.
- LOG.warn("Attempt to close server's short circuit ClusterConnection failed.", e);
- }
- }
if (this.asyncClusterConnection != null) {
try {
this.asyncClusterConnection.close();
@@ -2203,7 +2162,7 @@ public class HRegionServer extends HasThread implements
@Override
public Connection getConnection() {
- return this.connection;
+ return getAsyncConnection().toConnection();
}
@Override
@@ -2309,8 +2268,8 @@ public class HRegionServer extends HasThread implements
}
} else {
try {
- MetaTableAccessor.updateRegionLocation(connection,
- hris[0], serverName, openSeqNum, masterSystemTime);
+ MetaTableAccessor.updateRegionLocation(asyncClusterConnection.toConnection(), hris[0],
+ serverName, openSeqNum, masterSystemTime);
} catch (IOException e) {
LOG.info("Failed to update meta", e);
return false;
@@ -2340,7 +2299,7 @@ public class HRegionServer extends HasThread implements
// Keep looping till we get an error. We want to send reports even though server is going down.
// Only go down if clusterConnection is null. It is set to null almost as last thing as the
// HRegionServer does down.
- while (this.connection != null && !this.connection.isClosed()) {
+ while (this.asyncClusterConnection != null && !this.asyncClusterConnection.isClosed()) {
RegionServerStatusService.BlockingInterface rss = rssStub;
try {
if (rss == null) {
@@ -3834,7 +3793,7 @@ public class HRegionServer extends HasThread implements
@Override
public void unassign(byte[] regionName) throws IOException {
- connection.getAdmin().unassign(regionName, false);
+ FutureUtils.get(asyncClusterConnection.getAdmin().unassign(regionName, false));
}
@Override
@@ -3883,8 +3842,7 @@ public class HRegionServer extends HasThread implements
@Override
public Connection createConnection(Configuration conf) throws IOException {
User user = UserProvider.instantiate(conf).getCurrent();
- return ConnectionUtils.createShortCircuitConnection(conf, null, user, this.serverName,
- this.rpcServices, this.rpcServices);
+ return ConnectionFactory.createConnection(conf, null, user);
}
public void executeProcedure(long procId, RSProcedureCallable callable) {
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionCoprocessorHost.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionCoprocessorHost.java
index 16fd332..1506ed5 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionCoprocessorHost.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionCoprocessorHost.java
@@ -40,7 +40,6 @@ import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.RawCellBuilder;
import org.apache.hadoop.hbase.RawCellBuilderFactory;
import org.apache.hadoop.hbase.ServerName;
-import org.apache.hadoop.hbase.SharedConnection;
import org.apache.hadoop.hbase.client.Append;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.Delete;
@@ -52,6 +51,7 @@ import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.RegionInfo;
import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.client.Scan;
+import org.apache.hadoop.hbase.client.SharedConnection;
import org.apache.hadoop.hbase.client.TableDescriptor;
import org.apache.hadoop.hbase.coprocessor.BaseEnvironment;
import org.apache.hadoop.hbase.coprocessor.BulkLoadObserver;
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionServerCoprocessorHost.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionServerCoprocessorHost.java
index 42a4e00..f15312a 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionServerCoprocessorHost.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionServerCoprocessorHost.java
@@ -25,8 +25,8 @@ import com.google.protobuf.Service;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.ServerName;
-import org.apache.hadoop.hbase.SharedConnection;
import org.apache.hadoop.hbase.client.Connection;
+import org.apache.hadoop.hbase.client.SharedConnection;
import org.apache.hadoop.hbase.coprocessor.BaseEnvironment;
import org.apache.hadoop.hbase.coprocessor.CoprocessorHost;
import org.apache.hadoop.hbase.coprocessor.CoprocessorServiceBackwardCompatiblity;
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/security/access/AccessController.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/security/access/AccessController.java
index 1dfd7e6..0ebca1b 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/security/access/AccessController.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/security/access/AccessController.java
@@ -2219,15 +2219,14 @@ public class AccessController implements MasterCoprocessor, RegionCoprocessor,
if (regex == null && tableNamesList != null && !tableNamesList.isEmpty()) {
// Otherwise, if the requestor has ADMIN or CREATE privs for all listed tables, the
// request can be granted.
- TableName [] sns = null;
try (Admin admin = ctx.getEnvironment().getConnection().getAdmin()) {
- sns = admin.listTableNames();
- if (sns == null) return;
- for (TableName tableName: tableNamesList) {
+ for (TableName tableName : tableNamesList) {
// Skip checks for a table that does not exist
- if (!admin.tableExists(tableName)) continue;
- requirePermission(ctx, "getTableDescriptors", tableName, null, null,
- Action.ADMIN, Action.CREATE);
+ if (!admin.tableExists(tableName)) {
+ continue;
+ }
+ requirePermission(ctx, "getTableDescriptors", tableName, null, null, Action.ADMIN,
+ Action.CREATE);
}
}
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/MultiHConnection.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/MultiHConnection.java
deleted file mode 100644
index d095fa3..0000000
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/MultiHConnection.java
+++ /dev/null
@@ -1,141 +0,0 @@
-/**
- *
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.hadoop.hbase.util;
-
-import java.io.IOException;
-import java.util.List;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.LinkedBlockingQueue;
-import java.util.concurrent.ThreadLocalRandom;
-import java.util.concurrent.ThreadPoolExecutor;
-import java.util.concurrent.TimeUnit;
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.hbase.HConstants;
-import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.client.Connection;
-import org.apache.hadoop.hbase.client.ConnectionFactory;
-import org.apache.hadoop.hbase.client.HTable;
-import org.apache.hadoop.hbase.client.Row;
-import org.apache.hadoop.hbase.client.coprocessor.Batch;
-import org.apache.yetus.audience.InterfaceAudience;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * Provides ability to create multiple Connection instances and allows to process a batch of
- * actions using CHTable.doBatchWithCallback()
- */
-@InterfaceAudience.Private
-public class MultiHConnection {
- private static final Logger LOG = LoggerFactory.getLogger(MultiHConnection.class);
- private Connection[] connections;
- private final Object connectionsLock = new Object();
- private final int noOfConnections;
- private ExecutorService batchPool;
-
- /**
- * Create multiple Connection instances and initialize a thread pool executor
- * @param conf configuration
- * @param noOfConnections total no of Connections to create
- * @throws IOException if IO failure occurs
- */
- public MultiHConnection(Configuration conf, int noOfConnections)
- throws IOException {
- this.noOfConnections = noOfConnections;
- synchronized (this.connectionsLock) {
- connections = new Connection[noOfConnections];
- for (int i = 0; i < noOfConnections; i++) {
- Connection conn = ConnectionFactory.createConnection(conf);
- connections[i] = conn;
- }
- }
- createBatchPool(conf);
- }
-
- /**
- * Close the open connections and shutdown the batchpool
- */
- public void close() {
- synchronized (connectionsLock) {
- if (connections != null) {
- for (Connection conn : connections) {
- if (conn != null) {
- try {
- conn.close();
- } catch (IOException e) {
- LOG.info("Got exception in closing connection", e);
- } finally {
- conn = null;
- }
- }
- }
- connections = null;
- }
- }
- if (this.batchPool != null && !this.batchPool.isShutdown()) {
- this.batchPool.shutdown();
- try {
- if (!this.batchPool.awaitTermination(10, TimeUnit.SECONDS)) {
- this.batchPool.shutdownNow();
- }
- } catch (InterruptedException e) {
- this.batchPool.shutdownNow();
- }
- }
-
- }
-
- /**
- * Randomly pick a connection and process the batch of actions for a given table
- * @param actions the actions
- * @param tableName table name
- * @param results the results array
- * @param callback to run when results are in
- * @throws IOException If IO failure occurs
- */
- public <R> void processBatchCallback(List<? extends Row> actions, TableName tableName,
- Object[] results, Batch.Callback<R> callback) throws IOException {
- // Currently used by RegionStateStore
- HTable.doBatchWithCallback(actions, results, callback,
- connections[ThreadLocalRandom.current().nextInt(noOfConnections)], batchPool, tableName);
- }
-
- // Copied from ConnectionImplementation.getBatchPool()
- // We should get rid of this when Connection.processBatchCallback is un-deprecated and provides
- // an API to manage a batch pool
- private void createBatchPool(Configuration conf) {
- // Use the same config for keep alive as in ConnectionImplementation.getBatchPool();
- int maxThreads = conf.getInt("hbase.multihconnection.threads.max", 256);
- if (maxThreads == 0) {
- maxThreads = Runtime.getRuntime().availableProcessors() * 8;
- }
- long keepAliveTime = conf.getLong("hbase.multihconnection.threads.keepalivetime", 60);
- LinkedBlockingQueue<Runnable> workQueue =
- new LinkedBlockingQueue<>(maxThreads
- * conf.getInt(HConstants.HBASE_CLIENT_MAX_TOTAL_TASKS,
- HConstants.DEFAULT_HBASE_CLIENT_MAX_TOTAL_TASKS));
- ThreadPoolExecutor tpe =
- new ThreadPoolExecutor(maxThreads, maxThreads, keepAliveTime, TimeUnit.SECONDS, workQueue,
- Threads.newDaemonThreadFactory("MultiHConnection" + "-shared-"));
- tpe.allowCoreThreadTimeOut(true);
- this.batchPool = tpe;
- }
-
-}
diff --git a/hbase-server/src/main/resources/hbase-webapps/master/table.jsp b/hbase-server/src/main/resources/hbase-webapps/master/table.jsp
index e52d8b2..14d233a 100644
--- a/hbase-server/src/main/resources/hbase-webapps/master/table.jsp
+++ b/hbase-server/src/main/resources/hbase-webapps/master/table.jsp
@@ -31,6 +31,7 @@
import="java.util.TreeMap"
import="org.apache.commons.lang3.StringEscapeUtils"
import="org.apache.hadoop.conf.Configuration"
+ import="org.apache.hadoop.hbase.HTableDescriptor"
import="org.apache.hadoop.hbase.HColumnDescriptor"
import="org.apache.hadoop.hbase.HConstants"
import="org.apache.hadoop.hbase.HRegionLocation"
@@ -131,7 +132,7 @@
if ( fqtn != null ) {
try {
table = master.getConnection().getTable(TableName.valueOf(fqtn));
- if (table.getTableDescriptor().getRegionReplication() > 1) {
+ if (table.getDescriptor().getRegionReplication() > 1) {
tableHeader = "<h2>Table Regions</h2><table id=\"tableRegionTable\" class=\"tablesorter table table-striped\" style=\"table-layout: fixed; word-wrap: break-word;\"><thead><tr><th>Name</th><th>Region Server</th><th>ReadRequests</th><th>WriteRequests</th><th>StorefileSize</th><th>Num.Storefiles</th><th>MemSize</th><th>Locality</th><th>Start Key</th><th>End Key</th><th>ReplicaID</th></tr></thead>";
withReplica = true;
} else {
@@ -365,7 +366,7 @@ if ( fqtn != null ) {
<th></th>
</tr>
<%
- Collection<HColumnDescriptor> families = table.getTableDescriptor().getFamilies();
+ Collection<HColumnDescriptor> families = new HTableDescriptor(table.getDescriptor()).getFamilies();
for (HColumnDescriptor family: families) {
%>
<tr>
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/HBaseTestingUtility.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/HBaseTestingUtility.java
index 805613d..58a3f10 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/HBaseTestingUtility.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/HBaseTestingUtility.java
@@ -63,7 +63,9 @@ import org.apache.hadoop.hbase.ClusterMetrics.Option;
import org.apache.hadoop.hbase.Waiter.ExplainingPredicate;
import org.apache.hadoop.hbase.Waiter.Predicate;
import org.apache.hadoop.hbase.client.Admin;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.BufferedMutator;
+import org.apache.hadoop.hbase.client.ClusterConnectionFactory;
import org.apache.hadoop.hbase.client.ColumnFamilyDescriptor;
import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;
import org.apache.hadoop.hbase.client.Connection;
@@ -118,6 +120,7 @@ import org.apache.hadoop.hbase.regionserver.RegionServerServices;
import org.apache.hadoop.hbase.regionserver.RegionServerStoppedException;
import org.apache.hadoop.hbase.security.HBaseKerberosUtils;
import org.apache.hadoop.hbase.security.User;
+import org.apache.hadoop.hbase.security.UserProvider;
import org.apache.hadoop.hbase.security.visibility.VisibilityLabelsCache;
import org.apache.hadoop.hbase.trace.TraceUtil;
import org.apache.hadoop.hbase.util.Bytes;
@@ -154,6 +157,8 @@ import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.slf4j.impl.Log4jLoggerAdapter;
+import org.apache.hbase.thirdparty.com.google.common.io.Closeables;
+
import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
/**
@@ -211,10 +216,7 @@ public class HBaseTestingUtility extends HBaseZKTestingUtility {
* HBaseTestingUtility*/
private Path dataTestDirOnTestFS = null;
- /**
- * Shared cluster connection.
- */
- private volatile Connection connection;
+ private volatile AsyncClusterConnection asyncConnection;
/** Filesystem URI used for map-reduce mini-cluster setup */
private static String FS_URI;
@@ -1206,9 +1208,9 @@ public class HBaseTestingUtility extends HBaseZKTestingUtility {
hbaseAdmin.close();
hbaseAdmin = null;
}
- if (this.connection != null) {
- this.connection.close();
- this.connection = null;
+ if (this.asyncConnection != null) {
+ this.asyncConnection.close();
+ this.asyncConnection = null;
}
this.hbaseCluster = new MiniHBaseCluster(this.conf, 1, servers, ports, null, null);
// Don't leave here till we've done a successful scan of the hbase:meta
@@ -1289,14 +1291,7 @@ public class HBaseTestingUtility extends HBaseZKTestingUtility {
// close hbase admin, close current connection and reset MIN MAX configs for RS.
private void cleanup() throws IOException {
- if (hbaseAdmin != null) {
- hbaseAdmin.close();
- hbaseAdmin = null;
- }
- if (this.connection != null) {
- this.connection.close();
- this.connection = null;
- }
+ closeConnection();
// unset the configuration for MIN and MAX RS to start
conf.setInt(ServerManager.WAIT_ON_REGIONSERVERS_MINTOSTART, -1);
conf.setInt(ServerManager.WAIT_ON_REGIONSERVERS_MAXTOSTART, -1);
@@ -3004,17 +2999,35 @@ public class HBaseTestingUtility extends HBaseZKTestingUtility {
return hbaseCluster;
}
+ private void initConnection() throws IOException {
+ User user = UserProvider.instantiate(conf).getCurrent();
+ this.asyncConnection = ClusterConnectionFactory.createAsyncClusterConnection(conf, null, user);
+ }
+
/**
- * Get a Connection to the cluster.
- * Not thread-safe (This class needs a lot of work to make it thread-safe).
+ * Get a Connection to the cluster. Not thread-safe (This class needs a lot of work to make it
+ * thread-safe).
* @return A Connection that can be shared. Don't close. Will be closed on shutdown of cluster.
- * @throws IOException
*/
public Connection getConnection() throws IOException {
- if (this.connection == null) {
- this.connection = ConnectionFactory.createConnection(this.conf);
+ if (this.asyncConnection == null) {
+ initConnection();
}
- return this.connection;
+ return this.asyncConnection.toConnection();
+ }
+
+ public AsyncClusterConnection getAsyncConnection() throws IOException {
+ if (this.asyncConnection == null) {
+ initConnection();
+ }
+ return this.asyncConnection;
+ }
+
+ public void closeConnection() throws IOException {
+ Closeables.close(hbaseAdmin, true);
+ Closeables.close(asyncConnection, true);
+ this.hbaseAdmin = null;
+ this.asyncConnection = null;
}
/**
@@ -3186,36 +3199,30 @@ public class HBaseTestingUtility extends HBaseZKTestingUtility {
* Wait until all regions in a table have been assigned
* @param table Table to wait on.
* @param timeoutMillis Timeout.
- * @throws InterruptedException
- * @throws IOException
*/
public void waitTableAvailable(byte[] table, long timeoutMillis)
- throws InterruptedException, IOException {
+ throws InterruptedException, IOException {
waitFor(timeoutMillis, predicateTableAvailable(TableName.valueOf(table)));
}
public String explainTableAvailability(TableName tableName) throws IOException {
String msg = explainTableState(tableName, TableState.State.ENABLED) + ", ";
if (getHBaseCluster().getMaster().isAlive()) {
- Map<RegionInfo, ServerName> assignments =
- getHBaseCluster().getMaster().getAssignmentManager().getRegionStates()
- .getRegionAssignments();
+ Map<RegionInfo, ServerName> assignments = getHBaseCluster().getMaster().getAssignmentManager()
+ .getRegionStates().getRegionAssignments();
final List<Pair<RegionInfo, ServerName>> metaLocations =
- MetaTableAccessor.getTableRegionsAndLocations(connection, tableName);
+ MetaTableAccessor.getTableRegionsAndLocations(asyncConnection.toConnection(), tableName);
for (Pair<RegionInfo, ServerName> metaLocation : metaLocations) {
RegionInfo hri = metaLocation.getFirst();
ServerName sn = metaLocation.getSecond();
if (!assignments.containsKey(hri)) {
- msg += ", region " + hri
- + " not assigned, but found in meta, it expected to be on " + sn;
+ msg += ", region " + hri + " not assigned, but found in meta, it expected to be on " + sn;
} else if (sn == null) {
- msg += ", region " + hri
- + " assigned, but has no server in meta";
+ msg += ", region " + hri + " assigned, but has no server in meta";
} else if (!sn.equals(assignments.get(hri))) {
- msg += ", region " + hri
- + " assigned, but has different servers in meta and AM ( " +
- sn + " <> " + assignments.get(hri);
+ msg += ", region " + hri + " assigned, but has different servers in meta and AM ( " +
+ sn + " <> " + assignments.get(hri);
}
}
}
@@ -3224,10 +3231,10 @@ public class HBaseTestingUtility extends HBaseZKTestingUtility {
public String explainTableState(final TableName table, TableState.State state)
throws IOException {
- TableState tableState = MetaTableAccessor.getTableState(connection, table);
+ TableState tableState = MetaTableAccessor.getTableState(asyncConnection.toConnection(), table);
if (tableState == null) {
- return "TableState in META: No table state in META for table " + table
- + " last state in meta (including deleted is " + findLastTableState(table) + ")";
+ return "TableState in META: No table state in META for table " + table +
+ " last state in meta (including deleted is " + findLastTableState(table) + ")";
} else if (!tableState.inStates(state)) {
return "TableState in META: Not " + state + " state, but " + tableState;
} else {
@@ -3241,18 +3248,18 @@ public class HBaseTestingUtility extends HBaseZKTestingUtility {
MetaTableAccessor.Visitor visitor = new MetaTableAccessor.Visitor() {
@Override
public boolean visit(Result r) throws IOException {
- if (!Arrays.equals(r.getRow(), table.getName()))
+ if (!Arrays.equals(r.getRow(), table.getName())) {
return false;
+ }
TableState state = MetaTableAccessor.getTableState(r);
- if (state != null)
+ if (state != null) {
lastTableState.set(state);
+ }
return true;
}
};
- MetaTableAccessor
- .scanMeta(connection, null, null,
- MetaTableAccessor.QueryType.TABLE,
- Integer.MAX_VALUE, visitor);
+ MetaTableAccessor.scanMeta(asyncConnection.toConnection(), null, null,
+ MetaTableAccessor.QueryType.TABLE, Integer.MAX_VALUE, visitor);
return lastTableState.get();
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/TestPartialResultsFromClientSide.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/TestPartialResultsFromClientSide.java
index d1df8f0..fe88d6b 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/TestPartialResultsFromClientSide.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/TestPartialResultsFromClientSide.java
@@ -29,7 +29,6 @@ import java.util.ArrayList;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Set;
-import org.apache.hadoop.hbase.client.ClientScanner;
import org.apache.hadoop.hbase.client.Delete;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.RegionInfo;
@@ -569,7 +568,6 @@ public class TestPartialResultsFromClientSide {
/**
* @param resultSizeRowLimit The row limit that will be enforced through maxResultSize
* @param cachingRowLimit The row limit that will be enforced through caching
- * @throws Exception
*/
public void testPartialResultsAndCaching(int resultSizeRowLimit, int cachingRowLimit)
throws Exception {
@@ -585,19 +583,16 @@ public class TestPartialResultsFromClientSide {
scan.setMaxResultSize(maxResultSize);
scan.setCaching(cachingRowLimit);
- ResultScanner scanner = TABLE.getScanner(scan);
- ClientScanner clientScanner = (ClientScanner) scanner;
- Result r = null;
-
- // Approximate the number of rows we expect will fit into the specified max rsult size. If this
- // approximation is less than caching, then we expect that the max result size limit will be
- // hit before the caching limit and thus partial results may be seen
- boolean expectToSeePartialResults = resultSizeRowLimit < cachingRowLimit;
- while ((r = clientScanner.next()) != null) {
- assertTrue(!r.mayHaveMoreCellsInRow() || expectToSeePartialResults);
+ try (ResultScanner scanner = TABLE.getScanner(scan)) {
+ Result r = null;
+ // Approximate the number of rows we expect will fit into the specified max rsult size. If
+ // this approximation is less than caching, then we expect that the max result size limit will
+ // be hit before the caching limit and thus partial results may be seen
+ boolean expectToSeePartialResults = resultSizeRowLimit < cachingRowLimit;
+ while ((r = scanner.next()) != null) {
+ assertTrue(!r.mayHaveMoreCellsInRow() || expectToSeePartialResults);
+ }
}
-
- scanner.close();
}
/**
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/TestServerSideScanMetricsFromClientSide.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/TestServerSideScanMetricsFromClientSide.java
index da84f2f..906d458 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/TestServerSideScanMetricsFromClientSide.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/TestServerSideScanMetricsFromClientSide.java
@@ -93,7 +93,7 @@ public class TestServerSideScanMetricsFromClientSide {
TABLE = createTestTable(TABLE_NAME, ROWS, FAMILIES, QUALIFIERS, VALUE);
}
- static Table createTestTable(TableName name, byte[][] rows, byte[][] families,
+ private static Table createTestTable(TableName name, byte[][] rows, byte[][] families,
byte[][] qualifiers, byte[] cellValue) throws IOException {
Table ht = TEST_UTIL.createTable(name, families);
List<Put> puts = createPuts(rows, families, qualifiers, cellValue);
@@ -109,14 +109,8 @@ public class TestServerSideScanMetricsFromClientSide {
/**
* Make puts to put the input value into each combination of row, family, and qualifier
- * @param rows
- * @param families
- * @param qualifiers
- * @param value
- * @return
- * @throws IOException
*/
- static ArrayList<Put> createPuts(byte[][] rows, byte[][] families, byte[][] qualifiers,
+ private static ArrayList<Put> createPuts(byte[][] rows, byte[][] families, byte[][] qualifiers,
byte[] value) throws IOException {
Put put;
ArrayList<Put> puts = new ArrayList<>();
@@ -139,7 +133,6 @@ public class TestServerSideScanMetricsFromClientSide {
* @return The approximate heap size of a cell in the test table. All cells should have
* approximately the same heap size, so the value is cached to avoid repeating the
* calculation
- * @throws Exception
*/
private long getCellHeapSize() throws Exception {
if (CELL_HEAP_SIZE == -1) {
@@ -163,21 +156,11 @@ public class TestServerSideScanMetricsFromClientSide {
}
@Test
- public void testRowsSeenMetricWithSync() throws Exception {
- testRowsSeenMetric(false);
- }
-
- @Test
- public void testRowsSeenMetricWithAsync() throws Exception {
- testRowsSeenMetric(true);
- }
-
- private void testRowsSeenMetric(boolean async) throws Exception {
+ public void testRowsSeenMetric() throws Exception {
// Base scan configuration
Scan baseScan;
baseScan = new Scan();
baseScan.setScanMetricsEnabled(true);
- baseScan.setAsyncPrefetch(async);
testRowsSeenMetric(baseScan);
// Test case that only a single result will be returned per RPC to the serer
@@ -196,7 +179,7 @@ public class TestServerSideScanMetricsFromClientSide {
testRowsSeenMetric(baseScan);
}
- public void testRowsSeenMetric(Scan baseScan) throws Exception {
+ private void testRowsSeenMetric(Scan baseScan) throws Exception {
Scan scan;
scan = new Scan(baseScan);
testMetric(scan, ServerSideScanMetrics.COUNT_OF_ROWS_SCANNED_KEY_METRIC_NAME, NUM_ROWS);
@@ -263,7 +246,7 @@ public class TestServerSideScanMetricsFromClientSide {
testRowsSeenMetric(baseScan);
}
- public void testRowsFilteredMetric(Scan baseScan) throws Exception {
+ private void testRowsFilteredMetric(Scan baseScan) throws Exception {
testRowsFilteredMetric(baseScan, null, 0);
// Row filter doesn't match any row key. All rows should be filtered
@@ -315,34 +298,32 @@ public class TestServerSideScanMetricsFromClientSide {
testRowsFilteredMetric(baseScan, filter, ROWS.length);
}
- public void testRowsFilteredMetric(Scan baseScan, Filter filter, int expectedNumFiltered)
+ private void testRowsFilteredMetric(Scan baseScan, Filter filter, int expectedNumFiltered)
throws Exception {
Scan scan = new Scan(baseScan);
- if (filter != null) scan.setFilter(filter);
- testMetric(scan, ServerSideScanMetrics.COUNT_OF_ROWS_FILTERED_KEY_METRIC_NAME, expectedNumFiltered);
+ if (filter != null) {
+ scan.setFilter(filter);
+ }
+ testMetric(scan, ServerSideScanMetrics.COUNT_OF_ROWS_FILTERED_KEY_METRIC_NAME,
+ expectedNumFiltered);
}
/**
- * Run the scan to completetion and check the metric against the specified value
- * @param scan
- * @param metricKey
- * @param expectedValue
- * @throws Exception
+ * Run the scan to completion and check the metric against the specified value
*/
- public void testMetric(Scan scan, String metricKey, long expectedValue) throws Exception {
+ private void testMetric(Scan scan, String metricKey, long expectedValue) throws Exception {
assertTrue("Scan should be configured to record metrics", scan.isScanMetricsEnabled());
ResultScanner scanner = TABLE.getScanner(scan);
// Iterate through all the results
while (scanner.next() != null) {
-
}
scanner.close();
ScanMetrics metrics = scanner.getScanMetrics();
assertTrue("Metrics are null", metrics != null);
assertTrue("Metric : " + metricKey + " does not exist", metrics.hasCounter(metricKey));
final long actualMetricValue = metrics.getCounter(metricKey).get();
- assertEquals("Metric: " + metricKey + " Expected: " + expectedValue + " Actual: "
- + actualMetricValue, expectedValue, actualMetricValue);
-
+ assertEquals(
+ "Metric: " + metricKey + " Expected: " + expectedValue + " Actual: " + actualMetricValue,
+ expectedValue, actualMetricValue);
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/backup/example/TestZooKeeperTableArchiveClient.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/backup/example/TestZooKeeperTableArchiveClient.java
index 618fe74..c267ba2 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/backup/example/TestZooKeeperTableArchiveClient.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/backup/example/TestZooKeeperTableArchiveClient.java
@@ -25,6 +25,7 @@ import static org.mockito.Mockito.mock;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
+import java.util.concurrent.CompletableFuture;
import java.util.concurrent.CountDownLatch;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileStatus;
@@ -39,6 +40,7 @@ import org.apache.hadoop.hbase.client.ColumnFamilyDescriptor;
import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
+import org.apache.hadoop.hbase.client.DummyAsyncRegistry;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.master.cleaner.BaseHFileCleanerDelegate;
import org.apache.hadoop.hbase.master.cleaner.CleanerChore;
@@ -80,7 +82,7 @@ public class TestZooKeeperTableArchiveClient {
HBaseClassTestRule.forClass(TestZooKeeperTableArchiveClient.class);
private static final Logger LOG = LoggerFactory.getLogger(TestZooKeeperTableArchiveClient.class);
- private static final HBaseTestingUtility UTIL = HBaseTestingUtility.createLocalHTU();
+ private static final HBaseTestingUtility UTIL = new HBaseTestingUtility();
private static final String STRING_TABLE_NAME = "test";
private static final byte[] TEST_FAM = Bytes.toBytes("fam");
private static final byte[] TABLE_NAME = Bytes.toBytes(STRING_TABLE_NAME);
@@ -89,6 +91,17 @@ public class TestZooKeeperTableArchiveClient {
private static Connection CONNECTION;
private static RegionServerServices rss;
+ public static final class MockRegistry extends DummyAsyncRegistry {
+
+ public MockRegistry(Configuration conf) {
+ }
+
+ @Override
+ public CompletableFuture<String> getClusterId() {
+ return CompletableFuture.completedFuture("clusterId");
+ }
+ }
+
/**
* Setup the config for the cluster
*/
@@ -96,6 +109,8 @@ public class TestZooKeeperTableArchiveClient {
public static void setupCluster() throws Exception {
setupConf(UTIL.getConfiguration());
UTIL.startMiniZKCluster();
+ UTIL.getConfiguration().setClass("hbase.client.registry.impl", MockRegistry.class,
+ DummyAsyncRegistry.class);
CONNECTION = ConnectionFactory.createConnection(UTIL.getConfiguration());
archivingClient = new ZKTableArchiveClient(UTIL.getConfiguration(), CONNECTION);
// make hfile archiving node so we can archive files
@@ -377,7 +392,7 @@ public class TestZooKeeperTableArchiveClient {
if (counter[0] >= expected) finished.countDown();
return ret;
}
- }).when(delegateSpy).getDeletableFiles(Mockito.anyListOf(FileStatus.class));
+ }).when(delegateSpy).getDeletableFiles(Mockito.anyList());
cleaners.set(0, delegateSpy);
return finished;
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/AbstractTestCIOperationTimeout.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/AbstractTestCIOperationTimeout.java
index d109108..d1f0e1a 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/AbstractTestCIOperationTimeout.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/AbstractTestCIOperationTimeout.java
@@ -28,7 +28,7 @@ import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
- * Based class for testing operation timeout logic for {@link ConnectionImplementation}.
+ * Based class for testing operation timeout logic.
*/
public abstract class AbstractTestCIOperationTimeout extends AbstractTestCITimeout {
@@ -73,7 +73,7 @@ public abstract class AbstractTestCIOperationTimeout extends AbstractTestCITimeo
SleepAndFailFirstTime.ct.set(0);
execute(table);
fail("We expect an exception here");
- } catch (SocketTimeoutException | RetriesExhaustedWithDetailsException e) {
+ } catch (SocketTimeoutException | RetriesExhaustedException e) {
// The client has a CallTimeout class, but it's not shared. We're not very clean today,
// in the general case you can expect the call to stop, but the exception may vary.
// In this test however, we're sure that it will be a socket timeout.
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/AbstractTestCIRpcTimeout.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/AbstractTestCIRpcTimeout.java
index 89696cf..aedb814 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/AbstractTestCIRpcTimeout.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/AbstractTestCIRpcTimeout.java
@@ -29,7 +29,7 @@ import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
- * Based class for testing rpc timeout logic for {@link ConnectionImplementation}.
+ * Based class for testing rpc timeout logic.
*/
public abstract class AbstractTestCIRpcTimeout extends AbstractTestCITimeout {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/AbstractTestCITimeout.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/AbstractTestCITimeout.java
index 49e0f56..33e7fe4 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/AbstractTestCITimeout.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/AbstractTestCITimeout.java
@@ -38,7 +38,7 @@ import org.junit.Rule;
import org.junit.rules.TestName;
/**
- * Based class for testing timeout logic for {@link ConnectionImplementation}.
+ * Based class for testing timeout logic.
*/
public abstract class AbstractTestCITimeout {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/DummyAsyncClusterConnection.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/DummyAsyncClusterConnection.java
index d5fc58e..95afa64 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/DummyAsyncClusterConnection.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/DummyAsyncClusterConnection.java
@@ -152,4 +152,9 @@ public class DummyAsyncClusterConnection implements AsyncClusterConnection {
public CompletableFuture<Void> cleanupBulkLoad(TableName tableName, String bulkToken) {
return null;
}
+
+ @Override
+ public Connection toConnection() {
+ return null;
+ }
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin1.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin1.java
index efdf187..8e9afed 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin1.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin1.java
@@ -54,6 +54,7 @@ import org.apache.hadoop.hbase.regionserver.DisabledRegionSplitPolicy;
import org.apache.hadoop.hbase.regionserver.HRegion;
import org.apache.hadoop.hbase.regionserver.HStore;
import org.apache.hadoop.hbase.regionserver.HStoreFile;
+import org.apache.hadoop.hbase.security.UserProvider;
import org.apache.hadoop.hbase.testclassification.ClientTests;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.util.Bytes;
@@ -71,6 +72,8 @@ import org.junit.rules.TestName;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+import org.apache.hbase.thirdparty.com.google.common.io.Closeables;
+
import org.apache.hadoop.hbase.shaded.protobuf.RequestConverter;
import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.MergeTableRegionsRequest;
@@ -79,15 +82,15 @@ import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.MergeTable
* Spins up the minicluster once at test start and then takes it down afterward.
* Add any testing of HBaseAdmin functionality here.
*/
-@Category({LargeTests.class, ClientTests.class})
+@Category({ LargeTests.class, ClientTests.class })
public class TestAdmin1 {
@ClassRule
- public static final HBaseClassTestRule CLASS_RULE =
- HBaseClassTestRule.forClass(TestAdmin1.class);
+ public static final HBaseClassTestRule CLASS_RULE = HBaseClassTestRule.forClass(TestAdmin1.class);
private static final Logger LOG = LoggerFactory.getLogger(TestAdmin1.class);
- private final static HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility();
+ private static final HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility();
+ private static ConnectionImplementation CONN;
private static Admin ADMIN;
@Rule
@@ -101,12 +104,16 @@ public class TestAdmin1 {
TEST_UTIL.getConfiguration().setBoolean("hbase.master.enabletable.roundrobin", true);
TEST_UTIL.startMiniCluster(3);
ADMIN = TEST_UTIL.getAdmin();
+ CONN = ConnectionFactory.createConnectionImpl(TEST_UTIL.getConfiguration(), null,
+ UserProvider.instantiate(TEST_UTIL.getConfiguration()).getCurrent());
}
@AfterClass
public static void tearDownAfterClass() throws Exception {
+ Closeables.close(CONN, true);
TEST_UTIL.shutdownMiniCluster();
}
+
@After
public void tearDown() throws Exception {
for (TableDescriptor htd : ADMIN.listTableDescriptors()) {
@@ -702,7 +709,7 @@ public class TestAdmin1 {
ADMIN.createTable(desc, Bytes.toBytes("a"), Bytes.toBytes("z"), 2);
fail("Should not be able to create a table with only 2 regions using this API.");
} catch (IllegalArgumentException eae) {
- // Expected
+ // Expected
}
TableName TABLE_5 = TableName.valueOf(tableName.getNameAsString() + "_5");
@@ -741,7 +748,6 @@ public class TestAdmin1 {
List<HRegionLocation> regions;
Iterator<HRegionLocation> hris;
RegionInfo hri;
- ConnectionImplementation conn = (ConnectionImplementation) TEST_UTIL.getConnection();
try (RegionLocator l = TEST_UTIL.getConnection().getRegionLocator(tableName)) {
regions = l.getAllRegionLocations();
@@ -781,7 +787,7 @@ public class TestAdmin1 {
assertTrue(Bytes.equals(hri.getStartKey(), splitKeys[8]));
assertTrue(hri.getEndKey() == null || hri.getEndKey().length == 0);
- verifyRoundRobinDistribution(conn, l, expectedRegions);
+ verifyRoundRobinDistribution(CONN, l, expectedRegions);
}
@@ -841,7 +847,7 @@ public class TestAdmin1 {
assertTrue(Bytes.equals(hri.getStartKey(), new byte[] { 9, 9, 9, 9, 9, 9, 9, 9, 9, 9 }));
assertTrue(hri.getEndKey() == null || hri.getEndKey().length == 0);
- verifyRoundRobinDistribution(conn, l, expectedRegions);
+ verifyRoundRobinDistribution(CONN, l, expectedRegions);
}
// Try once more with something that divides into something infinite
@@ -864,7 +870,7 @@ public class TestAdmin1 {
"but only found " + regions.size(), expectedRegions, regions.size());
System.err.println("Found " + regions.size() + " regions");
- verifyRoundRobinDistribution(conn, l, expectedRegions);
+ verifyRoundRobinDistribution(CONN, l, expectedRegions);
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin2.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin2.java
index 6852718..58a8bc5 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin2.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin2.java
@@ -55,6 +55,7 @@ import org.apache.hadoop.hbase.master.assignment.AssignmentManager;
import org.apache.hadoop.hbase.regionserver.HRegion;
import org.apache.hadoop.hbase.regionserver.HRegionServer;
import org.apache.hadoop.hbase.regionserver.HStore;
+import org.apache.hadoop.hbase.security.UserProvider;
import org.apache.hadoop.hbase.testclassification.ClientTests;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.util.Bytes;
@@ -72,6 +73,8 @@ import org.junit.rules.TestName;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+import org.apache.hbase.thirdparty.com.google.common.io.Closeables;
+
import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
/**
@@ -87,7 +90,8 @@ public class TestAdmin2 {
HBaseClassTestRule.forClass(TestAdmin2.class);
private static final Logger LOG = LoggerFactory.getLogger(TestAdmin2.class);
- private final static HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility();
+ private static final HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility();
+ private static ConnectionImplementation CONN;
private static Admin ADMIN;
@Rule
@@ -102,11 +106,14 @@ public class TestAdmin2 {
TEST_UTIL.getConfiguration().setInt(HConstants.REGION_SERVER_HANDLER_COUNT, 30);
TEST_UTIL.getConfiguration().setBoolean("hbase.master.enabletable.roundrobin", true);
TEST_UTIL.startMiniCluster(3);
+ CONN = ConnectionFactory.createConnectionImpl(TEST_UTIL.getConfiguration(), null,
+ UserProvider.instantiate(TEST_UTIL.getConfiguration()).getCurrent());
ADMIN = TEST_UTIL.getAdmin();
}
@AfterClass
public static void tearDownAfterClass() throws Exception {
+ Closeables.close(CONN, true);
TEST_UTIL.shutdownMiniCluster();
}
@@ -282,7 +289,7 @@ public class TestAdmin2 {
/**
* Can't enable a table if the table isn't in disabled state
*/
- @Test (expected=TableNotDisabledException.class)
+ @Test(expected = TableNotDisabledException.class)
public void testTableNotDisabledExceptionWithATable() throws IOException {
final TableName name = TableName.valueOf(this.name.getMethodName());
try (Table t = TEST_UTIL.createTable(name, HConstants.CATALOG_FAMILY)) {
@@ -768,12 +775,10 @@ public class TestAdmin2 {
long expectedStoreFilesSize = store.getStorefilesSize();
Assert.assertNotNull(store);
Assert.assertEquals(expectedStoreFilesSize, store.getSize());
-
- ConnectionImplementation conn = (ConnectionImplementation) ADMIN.getConnection();
- HBaseRpcController controller = conn.getRpcControllerFactory().newController();
+ HBaseRpcController controller = CONN.getRpcControllerFactory().newController();
for (int i = 0; i < 10; i++) {
RegionInfo ri =
- ProtobufUtil.getRegionInfo(controller, conn.getAdmin(rs.getServerName()), regionName);
+ ProtobufUtil.getRegionInfo(controller, CONN.getAdmin(rs.getServerName()), regionName);
Assert.assertEquals(region.getRegionInfo(), ri);
// Make sure that the store size is still the actual file system's store size.
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAlwaysSetScannerId.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAlwaysSetScannerId.java
index 6c9c257..66d3d3d 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAlwaysSetScannerId.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAlwaysSetScannerId.java
@@ -24,6 +24,8 @@ import java.io.IOException;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.ipc.BlockingRpcCallback;
+import org.apache.hadoop.hbase.ipc.HBaseRpcControllerImpl;
import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.apache.hadoop.hbase.testclassification.RegionServerTests;
import org.apache.hadoop.hbase.util.Bytes;
@@ -33,6 +35,7 @@ import org.junit.ClassRule;
import org.junit.Test;
import org.junit.experimental.categories.Category;
+import org.apache.hbase.thirdparty.com.google.common.io.Closeables;
import org.apache.hbase.thirdparty.com.google.protobuf.ServiceException;
import org.apache.hadoop.hbase.shaded.protobuf.RequestConverter;
@@ -48,7 +51,7 @@ public class TestAlwaysSetScannerId {
@ClassRule
public static final HBaseClassTestRule CLASS_RULE =
- HBaseClassTestRule.forClass(TestAlwaysSetScannerId.class);
+ HBaseClassTestRule.forClass(TestAlwaysSetScannerId.class);
private static final HBaseTestingUtility UTIL = new HBaseTestingUtility();
@@ -62,7 +65,9 @@ public class TestAlwaysSetScannerId {
private static RegionInfo HRI;
- private static ClientProtos.ClientService.BlockingInterface STUB;
+ private static AsyncConnectionImpl CONN;
+
+ private static ClientProtos.ClientService.Interface STUB;
@BeforeClass
public static void setUp() throws Exception {
@@ -73,38 +78,46 @@ public class TestAlwaysSetScannerId {
}
}
HRI = UTIL.getAdmin().getRegions(TABLE_NAME).get(0);
- STUB = ((ConnectionImplementation) UTIL.getConnection())
- .getClient(UTIL.getHBaseCluster().getRegionServer(0).getServerName());
+ CONN =
+ (AsyncConnectionImpl) ConnectionFactory.createAsyncConnection(UTIL.getConfiguration()).get();
+ STUB = CONN.getRegionServerStub(UTIL.getHBaseCluster().getRegionServer(0).getServerName());
}
@AfterClass
public static void tearDown() throws Exception {
+ Closeables.close(CONN, true);
UTIL.shutdownMiniCluster();
}
+ private ScanResponse scan(ScanRequest req) throws IOException {
+ BlockingRpcCallback<ScanResponse> callback = new BlockingRpcCallback<>();
+ STUB.scan(new HBaseRpcControllerImpl(), req, callback);
+ return callback.get();
+ }
+
@Test
public void test() throws ServiceException, IOException {
Scan scan = new Scan();
ScanRequest req = RequestConverter.buildScanRequest(HRI.getRegionName(), scan, 1, false);
- ScanResponse resp = STUB.scan(null, req);
+ ScanResponse resp = scan(req);
assertTrue(resp.hasScannerId());
long scannerId = resp.getScannerId();
int nextCallSeq = 0;
// test next
for (int i = 0; i < COUNT / 2; i++) {
req = RequestConverter.buildScanRequest(scannerId, 1, false, nextCallSeq++, false, false, -1);
- resp = STUB.scan(null, req);
+ resp = scan(req);
assertTrue(resp.hasScannerId());
assertEquals(scannerId, resp.getScannerId());
}
// test renew
req = RequestConverter.buildScanRequest(scannerId, 0, false, nextCallSeq++, false, true, -1);
- resp = STUB.scan(null, req);
+ resp = scan(req);
assertTrue(resp.hasScannerId());
assertEquals(scannerId, resp.getScannerId());
// test close
req = RequestConverter.buildScanRequest(scannerId, 0, true, false);
- resp = STUB.scan(null, req);
+ resp = scan(req);
assertTrue(resp.hasScannerId());
assertEquals(scannerId, resp.getScannerId());
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncTableAdminApi.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncTableAdminApi.java
index 0f08f44..3a2e8f9 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncTableAdminApi.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncTableAdminApi.java
@@ -274,7 +274,7 @@ public class TestAsyncTableAdminApi extends TestAsyncAdminBase {
private void verifyRoundRobinDistribution(List<HRegionLocation> regions, int expectedRegions)
throws IOException {
- int numRS = ((ConnectionImplementation) TEST_UTIL.getConnection()).getCurrentNrHRS();
+ int numRS = TEST_UTIL.getMiniHBaseCluster().getRegionServerThreads().size();
Map<ServerName, List<RegionInfo>> server2Regions = new HashMap<>();
regions.stream().forEach((loc) -> {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAvoidCellReferencesIntoShippedBlocks.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAvoidCellReferencesIntoShippedBlocks.java
index 31c01c0..c8c8036 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAvoidCellReferencesIntoShippedBlocks.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAvoidCellReferencesIntoShippedBlocks.java
@@ -58,6 +58,7 @@ import org.apache.hadoop.hbase.util.Bytes;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.ClassRule;
+import org.junit.Ignore;
import org.junit.Rule;
import org.junit.Test;
import org.junit.experimental.categories.Category;
@@ -291,6 +292,12 @@ public class TestAvoidCellReferencesIntoShippedBlocks {
}
}
+ /**
+ * TODO: not sure what do we test here but seems the test can not work together with async
+ * prefetch scanner. Ignore it for now, as after HBASE-21879 is landed we will have a more natural
+ * way to deal with reference counting...
+ */
+ @Ignore
@Test
public void testHBASE16372InReadPath() throws Exception {
final TableName tableName = TableName.valueOf(name.getMethodName());
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestCIBadHostname.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestCIBadHostname.java
index 83d4bfa..e046afa 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestCIBadHostname.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestCIBadHostname.java
@@ -24,6 +24,7 @@ import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.ServerName;
+import org.apache.hadoop.hbase.security.UserProvider;
import org.apache.hadoop.hbase.testclassification.ClientTests;
import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.junit.AfterClass;
@@ -43,28 +44,29 @@ public class TestCIBadHostname {
public static final HBaseClassTestRule CLASS_RULE =
HBaseClassTestRule.forClass(TestCIBadHostname.class);
- private static HBaseTestingUtility testUtil;
- private static ConnectionImplementation conn;
+ private static HBaseTestingUtility TEST_UTIL;
+ private static ConnectionImplementation CONN;
@BeforeClass
public static void setupBeforeClass() throws Exception {
- testUtil = HBaseTestingUtility.createLocalHTU();
- testUtil.startMiniCluster();
- conn = (ConnectionImplementation) testUtil.getConnection();
+ TEST_UTIL = HBaseTestingUtility.createLocalHTU();
+ TEST_UTIL.startMiniCluster();
+ CONN = ConnectionFactory.createConnectionImpl(TEST_UTIL.getConfiguration(), null,
+ UserProvider.instantiate(TEST_UTIL.getConfiguration()).getCurrent());
}
@AfterClass
public static void teardownAfterClass() throws Exception {
- conn.close();
- testUtil.shutdownMiniCluster();
+ CONN.close();
+ TEST_UTIL.shutdownMiniCluster();
}
@Test(expected = UnknownHostException.class)
public void testGetAdminBadHostname() throws Exception {
// verify that we can get an instance with the cluster hostname
- ServerName master = testUtil.getHBaseCluster().getMaster().getServerName();
+ ServerName master = TEST_UTIL.getHBaseCluster().getMaster().getServerName();
try {
- conn.getAdmin(master);
+ CONN.getAdmin(master);
} catch (UnknownHostException uhe) {
fail("Obtaining admin to the cluster master should have succeeded");
}
@@ -74,16 +76,16 @@ public class TestCIBadHostname {
ServerName badHost =
ServerName.valueOf("unknownhost.invalid:" + HConstants.DEFAULT_MASTER_PORT,
System.currentTimeMillis());
- conn.getAdmin(badHost);
+ CONN.getAdmin(badHost);
fail("Obtaining admin to unresolvable hostname should have failed");
}
@Test(expected = UnknownHostException.class)
public void testGetClientBadHostname() throws Exception {
// verify that we can get an instance with the cluster hostname
- ServerName rs = testUtil.getHBaseCluster().getRegionServer(0).getServerName();
+ ServerName rs = TEST_UTIL.getHBaseCluster().getRegionServer(0).getServerName();
try {
- conn.getClient(rs);
+ CONN.getClient(rs);
} catch (UnknownHostException uhe) {
fail("Obtaining client to the cluster regionserver should have succeeded");
}
@@ -93,7 +95,7 @@ public class TestCIBadHostname {
ServerName badHost =
ServerName.valueOf("unknownhost.invalid:" + HConstants.DEFAULT_REGIONSERVER_PORT,
System.currentTimeMillis());
- conn.getAdmin(badHost);
+ CONN.getAdmin(badHost);
fail("Obtaining client to unresolvable hostname should have failed");
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestCISleep.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestCISleep.java
index fd0eb7b..d914912 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestCISleep.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestCISleep.java
@@ -20,13 +20,13 @@ package org.apache.hadoop.hbase.client;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
-import java.net.SocketTimeoutException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.ipc.HBaseRpcController;
import org.apache.hadoop.hbase.ipc.RpcControllerFactory;
+import org.apache.hadoop.hbase.security.UserProvider;
import org.apache.hadoop.hbase.testclassification.ClientTests;
import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.junit.Before;
@@ -81,7 +81,7 @@ public class TestCISleep extends AbstractTestCITimeout {
// Beacuse 2s + 3s + 2s > 6s
table.get(new Get(FAM_NAM));
fail("We expect an exception here");
- } catch (SocketTimeoutException e) {
+ } catch (RetriesExhaustedException e) {
LOG.info("We received an exception, as expected ", e);
}
}
@@ -93,8 +93,10 @@ public class TestCISleep extends AbstractTestCITimeout {
long baseTime = 100;
final TableName tableName = TableName.valueOf(name.getMethodName());
TEST_UTIL.createTable(tableName, FAM_NAM);
- ClientServiceCallable<Object> regionServerCallable =
- new ClientServiceCallable<Object>((ConnectionImplementation) TEST_UTIL.getConnection(),
+ try (ConnectionImplementation conn =
+ ConnectionFactory.createConnectionImpl(TEST_UTIL.getConfiguration(), null,
+ UserProvider.instantiate(TEST_UTIL.getConfiguration()).getCurrent())) {
+ ClientServiceCallable<Object> regionServerCallable = new ClientServiceCallable<Object>(conn,
tableName, FAM_NAM, new RpcControllerFactory(TEST_UTIL.getConfiguration()).newController(),
HConstants.PRIORITY_UNSET) {
@Override
@@ -103,42 +105,41 @@ public class TestCISleep extends AbstractTestCITimeout {
}
};
- regionServerCallable.prepare(false);
- for (int i = 0; i < HConstants.RETRY_BACKOFF.length; i++) {
- pauseTime = regionServerCallable.sleep(baseTime, i);
- assertTrue(pauseTime >= (baseTime * HConstants.RETRY_BACKOFF[i]));
- assertTrue(pauseTime <= (baseTime * HConstants.RETRY_BACKOFF[i] * 1.01f));
- }
-
- RegionAdminServiceCallable<Object> regionAdminServiceCallable =
- new RegionAdminServiceCallable<Object>((ConnectionImplementation) TEST_UTIL.getConnection(),
- new RpcControllerFactory(TEST_UTIL.getConfiguration()), tableName, FAM_NAM) {
- @Override
- public Object call(HBaseRpcController controller) throws Exception {
- return null;
- }
- };
-
- regionAdminServiceCallable.prepare(false);
- for (int i = 0; i < HConstants.RETRY_BACKOFF.length; i++) {
- pauseTime = regionAdminServiceCallable.sleep(baseTime, i);
- assertTrue(pauseTime >= (baseTime * HConstants.RETRY_BACKOFF[i]));
- assertTrue(pauseTime <= (baseTime * HConstants.RETRY_BACKOFF[i] * 1.01f));
- }
+ regionServerCallable.prepare(false);
+ for (int i = 0; i < HConstants.RETRY_BACKOFF.length; i++) {
+ pauseTime = regionServerCallable.sleep(baseTime, i);
+ assertTrue(pauseTime >= (baseTime * HConstants.RETRY_BACKOFF[i]));
+ assertTrue(pauseTime <= (baseTime * HConstants.RETRY_BACKOFF[i] * 1.01f));
+ }
+ RegionAdminServiceCallable<Object> regionAdminServiceCallable =
+ new RegionAdminServiceCallable<Object>(conn,
+ new RpcControllerFactory(TEST_UTIL.getConfiguration()), tableName, FAM_NAM) {
+ @Override
+ public Object call(HBaseRpcController controller) throws Exception {
+ return null;
+ }
+ };
- try (MasterCallable<Object> masterCallable =
- new MasterCallable<Object>((ConnectionImplementation) TEST_UTIL.getConnection(),
- new RpcControllerFactory(TEST_UTIL.getConfiguration())) {
- @Override
- protected Object rpcCall() throws Exception {
- return null;
- }
- }) {
+ regionAdminServiceCallable.prepare(false);
for (int i = 0; i < HConstants.RETRY_BACKOFF.length; i++) {
- pauseTime = masterCallable.sleep(baseTime, i);
+ pauseTime = regionAdminServiceCallable.sleep(baseTime, i);
assertTrue(pauseTime >= (baseTime * HConstants.RETRY_BACKOFF[i]));
assertTrue(pauseTime <= (baseTime * HConstants.RETRY_BACKOFF[i] * 1.01f));
}
+
+ try (MasterCallable<Object> masterCallable =
+ new MasterCallable<Object>(conn, new RpcControllerFactory(TEST_UTIL.getConfiguration())) {
+ @Override
+ protected Object rpcCall() throws Exception {
+ return null;
+ }
+ }) {
+ for (int i = 0; i < HConstants.RETRY_BACKOFF.length; i++) {
+ pauseTime = masterCallable.sleep(baseTime, i);
+ assertTrue(pauseTime >= (baseTime * HConstants.RETRY_BACKOFF[i]));
+ assertTrue(pauseTime <= (baseTime * HConstants.RETRY_BACKOFF[i] * 1.01f));
+ }
+ }
}
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestCheckAndMutate.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestCheckAndMutate.java
index 15ef065..53353d2 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestCheckAndMutate.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestCheckAndMutate.java
@@ -17,6 +17,8 @@
*/
package org.apache.hadoop.hbase.client;
+import static org.hamcrest.CoreMatchers.instanceOf;
+import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
@@ -135,18 +137,16 @@ public class TestCheckAndMutate {
// get row back and assert the values
getOneRowAndAssertAllButCExist(table);
- //Test that we get a region level exception
+ // Test that we get a region level exception
try {
rm = getBogusRowMutations();
table.checkAndMutate(ROWKEY, FAMILY).qualifier(Bytes.toBytes("A"))
- .ifEquals(Bytes.toBytes("a")).thenMutate(rm);
+ .ifEquals(Bytes.toBytes("a")).thenMutate(rm);
fail("Expected NoSuchColumnFamilyException");
- } catch (RetriesExhaustedWithDetailsException e) {
- try {
- throw e.getCause(0);
- } catch (NoSuchColumnFamilyException e1) {
- // expected
- }
+ } catch (NoSuchColumnFamilyException e) {
+ // expected
+ } catch (RetriesExhaustedException e) {
+ assertThat(e.getCause(), instanceOf(NoSuchColumnFamilyException.class));
}
}
}
@@ -168,18 +168,16 @@ public class TestCheckAndMutate {
// get row back and assert the values
getOneRowAndAssertAllButCExist(table);
- //Test that we get a region level exception
+ // Test that we get a region level exception
try {
rm = getBogusRowMutations();
table.checkAndMutate(ROWKEY, FAMILY).qualifier(Bytes.toBytes("A"))
- .ifEquals(Bytes.toBytes("a")).thenMutate(rm);
+ .ifEquals(Bytes.toBytes("a")).thenMutate(rm);
fail("Expected NoSuchColumnFamilyException");
- } catch (RetriesExhaustedWithDetailsException e) {
- try {
- throw e.getCause(0);
- } catch (NoSuchColumnFamilyException e1) {
- // expected
- }
+ } catch (NoSuchColumnFamilyException e) {
+ // expected
+ } catch (RetriesExhaustedException e) {
+ assertThat(e.getCause(), instanceOf(NoSuchColumnFamilyException.class));
}
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestClientPushback.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestClientPushback.java
index e789349..b8994a8 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestClientPushback.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestClientPushback.java
@@ -25,6 +25,7 @@ import java.util.concurrent.atomic.AtomicLong;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.client.backoff.ClientBackoffPolicy;
import org.apache.hadoop.hbase.client.coprocessor.Batch;
+import org.apache.hadoop.hbase.security.UserProvider;
import org.apache.hadoop.hbase.testclassification.ClientTests;
import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
@@ -48,7 +49,9 @@ public class TestClientPushback extends ClientPushbackTestBase {
@Before
public void setUp() throws IOException {
- conn = (ConnectionImplementation) ConnectionFactory.createConnection(UTIL.getConfiguration());
+ conn =
+ (ConnectionImplementation) ConnectionFactory.createConnectionImpl(UTIL.getConfiguration(),
+ null, UserProvider.instantiate(UTIL.getConfiguration()).getCurrent());
mutator = (BufferedMutatorImpl) conn.getBufferedMutator(tableName);
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestConnectionImplementation.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestConnectionImplementation.java
index 8a4c065..148d99f 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestConnectionImplementation.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestConnectionImplementation.java
@@ -83,7 +83,10 @@ import org.apache.hbase.thirdparty.com.google.common.collect.Lists;
/**
* This class is for testing HBaseConnectionManager features
+ * <p/>
+ * Will be removed in the future, ignore.
*/
+@Ignore
@Category({LargeTests.class})
public class TestConnectionImplementation {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide.java
index 894f8a7..6d27044 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide.java
@@ -17,12 +17,14 @@
*/
package org.apache.hadoop.hbase.client;
+import static org.hamcrest.CoreMatchers.instanceOf;
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertSame;
+import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
@@ -181,31 +183,23 @@ public class TestFromClientSide {
// Client will retry beacuse rpc timeout is small than the sleep time of first rpc call
c.setInt(HConstants.HBASE_RPC_TIMEOUT_KEY, 1500);
- Connection connection = ConnectionFactory.createConnection(c);
- try (Table t = connection.getTable(TableName.valueOf(name.getMethodName()))) {
- if (t instanceof HTable) {
- HTable table = (HTable) t;
- table.setOperationTimeout(3 * 1000);
-
- try {
- Append append = new Append(ROW);
- append.addColumn(HBaseTestingUtility.fam1, QUALIFIER, VALUE);
- Result result = table.append(append);
-
- // Verify expected result
- Cell[] cells = result.rawCells();
- assertEquals(1, cells.length);
- assertKey(cells[0], ROW, HBaseTestingUtility.fam1, QUALIFIER, VALUE);
-
- // Verify expected result again
- Result readResult = table.get(new Get(ROW));
- cells = readResult.rawCells();
- assertEquals(1, cells.length);
- assertKey(cells[0], ROW, HBaseTestingUtility.fam1, QUALIFIER, VALUE);
- } finally {
- connection.close();
- }
- }
+ try (Connection connection = ConnectionFactory.createConnection(c);
+ Table table = connection.getTableBuilder(TableName.valueOf(name.getMethodName()), null)
+ .setOperationTimeout(3 * 1000).build()) {
+ Append append = new Append(ROW);
+ append.addColumn(HBaseTestingUtility.fam1, QUALIFIER, VALUE);
+ Result result = table.append(append);
+
+ // Verify expected result
+ Cell[] cells = result.rawCells();
+ assertEquals(1, cells.length);
+ assertKey(cells[0], ROW, HBaseTestingUtility.fam1, QUALIFIER, VALUE);
+
+ // Verify expected result again
+ Result readResult = table.get(new Get(ROW));
+ cells = readResult.rawCells();
+ assertEquals(1, cells.length);
+ assertKey(cells[0], ROW, HBaseTestingUtility.fam1, QUALIFIER, VALUE);
}
}
@@ -2247,13 +2241,9 @@ public class TestFromClientSide {
@Test
public void testBatchOperationsWithErrors() throws Exception {
final TableName tableName = TableName.valueOf(name.getMethodName());
- try (Table foo = TEST_UTIL.createTable(tableName, new byte[][] {FAMILY}, 10)) {
+ try (Table foo = TEST_UTIL.createTable(tableName, new byte[][] { FAMILY }, 10)) {
int NUM_OPS = 100;
- int FAILED_OPS = 50;
-
- RetriesExhaustedWithDetailsException expectedException = null;
- IllegalArgumentException iae = null;
// 1.1 Put with no column families (local validation, runtime exception)
List<Put> puts = new ArrayList<Put>(NUM_OPS);
@@ -2264,16 +2254,15 @@ public class TestFromClientSide {
try {
foo.put(puts);
+ fail();
} catch (IllegalArgumentException e) {
- iae = e;
+ // expected
+ assertEquals(NUM_OPS, puts.size());
}
- assertNotNull(iae);
- assertEquals(NUM_OPS, puts.size());
// 1.2 Put with invalid column family
- iae = null;
puts.clear();
- for (int i = 0; i != NUM_OPS; i++) {
+ for (int i = 0; i < NUM_OPS; i++) {
Put put = new Put(Bytes.toBytes(i));
put.addColumn((i % 2) == 0 ? FAMILY : INVALID_FAMILY, FAMILY, Bytes.toBytes(i));
puts.add(put);
@@ -2281,47 +2270,46 @@ public class TestFromClientSide {
try {
foo.put(puts);
- } catch (RetriesExhaustedWithDetailsException e) {
- expectedException = e;
+ fail();
+ } catch (RetriesExhaustedException e) {
+ // expected
+ assertThat(e.getCause(), instanceOf(NoSuchColumnFamilyException.class));
}
- assertNotNull(expectedException);
- assertEquals(FAILED_OPS, expectedException.exceptions.size());
- assertTrue(expectedException.actions.contains(puts.get(1)));
// 2.1 Get non-existent rows
List<Get> gets = new ArrayList<>(NUM_OPS);
for (int i = 0; i < NUM_OPS; i++) {
Get get = new Get(Bytes.toBytes(i));
- // get.addColumn(FAMILY, FAMILY);
gets.add(get);
}
Result[] getsResult = foo.get(gets);
-
assertNotNull(getsResult);
assertEquals(NUM_OPS, getsResult.length);
- assertNull(getsResult[1].getRow());
+ for (int i = 0; i < NUM_OPS; i++) {
+ Result getResult = getsResult[i];
+ if (i % 2 == 0) {
+ assertFalse(getResult.isEmpty());
+ } else {
+ assertTrue(getResult.isEmpty());
+ }
+ }
// 2.2 Get with invalid column family
gets.clear();
- getsResult = null;
- expectedException = null;
for (int i = 0; i < NUM_OPS; i++) {
Get get = new Get(Bytes.toBytes(i));
get.addColumn((i % 2) == 0 ? FAMILY : INVALID_FAMILY, FAMILY);
gets.add(get);
}
try {
- getsResult = foo.get(gets);
- } catch (RetriesExhaustedWithDetailsException e) {
- expectedException = e;
+ foo.get(gets);
+ fail();
+ } catch (RetriesExhaustedException e) {
+ // expected
+ assertThat(e.getCause(), instanceOf(NoSuchColumnFamilyException.class));
}
- assertNull(getsResult);
- assertNotNull(expectedException);
- assertEquals(FAILED_OPS, expectedException.exceptions.size());
- assertTrue(expectedException.actions.contains(gets.get(1)));
// 3.1 Delete with invalid column family
- expectedException = null;
List<Delete> deletes = new ArrayList<>(NUM_OPS);
for (int i = 0; i < NUM_OPS; i++) {
Delete delete = new Delete(Bytes.toBytes(i));
@@ -2330,14 +2318,24 @@ public class TestFromClientSide {
}
try {
foo.delete(deletes);
- } catch (RetriesExhaustedWithDetailsException e) {
- expectedException = e;
+ fail();
+ } catch (RetriesExhaustedException e) {
+ // expected
+ assertThat(e.getCause(), instanceOf(NoSuchColumnFamilyException.class));
}
- assertEquals((NUM_OPS - FAILED_OPS), deletes.size());
- assertNotNull(expectedException);
- assertEquals(FAILED_OPS, expectedException.exceptions.size());
- assertTrue(expectedException.actions.contains(deletes.get(1)));
+ // all valid rows should have been deleted
+ gets.clear();
+ for (int i = 0; i < NUM_OPS; i++) {
+ Get get = new Get(Bytes.toBytes(i));
+ gets.add(get);
+ }
+ getsResult = foo.get(gets);
+ assertNotNull(getsResult);
+ assertEquals(NUM_OPS, getsResult.length);
+ for (Result getResult : getsResult) {
+ assertTrue(getResult.isEmpty());
+ }
// 3.2 Delete non-existent rows
deletes.clear();
@@ -2346,61 +2344,9 @@ public class TestFromClientSide {
deletes.add(delete);
}
foo.delete(deletes);
-
- assertTrue(deletes.isEmpty());
}
}
- /*
- * Baseline "scalability" test.
- *
- * Tests one hundred families, one million columns, one million versions
- */
- @Ignore @Test
- public void testMillions() throws Exception {
-
- // 100 families
-
- // millions of columns
-
- // millions of versions
-
- }
-
- @Ignore @Test
- public void testMultipleRegionsAndBatchPuts() throws Exception {
- // Two family table
-
- // Insert lots of rows
-
- // Insert to the same row with batched puts
-
- // Insert to multiple rows with batched puts
-
- // Split the table
-
- // Get row from first region
-
- // Get row from second region
-
- // Scan all rows
-
- // Insert to multiple regions with batched puts
-
- // Get row from first region
-
- // Get row from second region
-
- // Scan all rows
-
-
- }
-
- @Ignore @Test
- public void testMultipleRowMultipleFamily() throws Exception {
-
- }
-
//
// JIRA Testers
//
@@ -4373,37 +4319,33 @@ public class TestFromClientSide {
// to be reloaded.
// Test user metadata
- try (Admin admin = TEST_UTIL.getAdmin()) {
- // make a modifiable descriptor
- HTableDescriptor desc = new HTableDescriptor(a.getTableDescriptor());
- // offline the table
- admin.disableTable(tableAname);
- // add a user attribute to HTD
- desc.setValue(attrName, attrValue);
- // add a user attribute to HCD
- for (HColumnDescriptor c : desc.getFamilies()) {
- c.setValue(attrName, attrValue);
- }
- // update metadata for all regions of this table
- admin.modifyTable(desc);
- // enable the table
- admin.enableTable(tableAname);
- }
+ Admin admin = TEST_UTIL.getAdmin();
+ // make a modifiable descriptor
+ HTableDescriptor desc = new HTableDescriptor(a.getDescriptor());
+ // offline the table
+ admin.disableTable(tableAname);
+ // add a user attribute to HTD
+ desc.setValue(attrName, attrValue);
+ // add a user attribute to HCD
+ for (HColumnDescriptor c : desc.getFamilies())
+ c.setValue(attrName, attrValue);
+ // update metadata for all regions of this table
+ admin.modifyTable(desc);
+ // enable the table
+ admin.enableTable(tableAname);
// Test that attribute changes were applied
- HTableDescriptor desc = a.getTableDescriptor();
+ desc = new HTableDescriptor(a.getDescriptor());
assertEquals("wrong table descriptor returned", desc.getTableName(), tableAname);
// check HTD attribute
value = desc.getValue(attrName);
assertFalse("missing HTD attribute value", value == null);
- assertFalse("HTD attribute value is incorrect",
- Bytes.compareTo(value, attrValue) != 0);
+ assertFalse("HTD attribute value is incorrect", Bytes.compareTo(value, attrValue) != 0);
// check HCD attribute
for (HColumnDescriptor c : desc.getFamilies()) {
value = c.getValue(attrName);
assertFalse("missing HCD attribute value", value == null);
- assertFalse("HCD attribute value is incorrect",
- Bytes.compareTo(value, attrValue) != 0);
+ assertFalse("HCD attribute value is incorrect", Bytes.compareTo(value, attrValue) != 0);
}
}
}
@@ -4571,9 +4513,7 @@ public class TestFromClientSide {
LOG.info("Starting testRowMutation");
final TableName tableName = TableName.valueOf(name.getMethodName());
try (Table t = TEST_UTIL.createTable(tableName, FAMILY)) {
- byte[][] QUALIFIERS = new byte[][]{
- Bytes.toBytes("a"), Bytes.toBytes("b")
- };
+ byte[][] QUALIFIERS = new byte[][] { Bytes.toBytes("a"), Bytes.toBytes("b") };
RowMutations arm = new RowMutations(ROW);
Put p = new Put(ROW);
p.addColumn(FAMILY, QUALIFIERS[0], VALUE);
@@ -4591,20 +4531,22 @@ public class TestFromClientSide {
Delete d = new Delete(ROW);
d.addColumns(FAMILY, QUALIFIERS[0]);
arm.add(d);
- // TODO: Trying mutateRow again. The batch was failing with a one try only.
+ // TODO: Trying mutateRow again. The batch was failing with a one try only.
t.mutateRow(arm);
r = t.get(g);
assertEquals(0, Bytes.compareTo(VALUE, r.getValue(FAMILY, QUALIFIERS[1])));
assertNull(r.getValue(FAMILY, QUALIFIERS[0]));
- //Test that we get a region level exception
+ // Test that we get a region level exception
try {
arm = new RowMutations(ROW);
p = new Put(ROW);
- p.addColumn(new byte[]{'b', 'o', 'g', 'u', 's'}, QUALIFIERS[0], VALUE);
+ p.addColumn(new byte[] { 'b', 'o', 'g', 'u', 's' }, QUALIFIERS[0], VALUE);
arm.add(p);
t.mutateRow(arm);
fail("Expected NoSuchColumnFamilyException");
+ } catch (NoSuchColumnFamilyException e) {
+ return;
} catch (RetriesExhaustedWithDetailsException e) {
for (Throwable rootCause : e.getCauses()) {
if (rootCause instanceof NoSuchColumnFamilyException) {
@@ -4724,14 +4666,11 @@ public class TestFromClientSide {
for (int j = 0; j != resultWithWal.rawCells().length; ++j) {
Cell cellWithWal = resultWithWal.rawCells()[j];
Cell cellWithoutWal = resultWithoutWal.rawCells()[j];
- assertTrue(Bytes.equals(CellUtil.cloneRow(cellWithWal),
- CellUtil.cloneRow(cellWithoutWal)));
- assertTrue(Bytes.equals(CellUtil.cloneFamily(cellWithWal),
- CellUtil.cloneFamily(cellWithoutWal)));
- assertTrue(Bytes.equals(CellUtil.cloneQualifier(cellWithWal),
- CellUtil.cloneQualifier(cellWithoutWal)));
- assertTrue(Bytes.equals(CellUtil.cloneValue(cellWithWal),
- CellUtil.cloneValue(cellWithoutWal)));
+ assertArrayEquals(CellUtil.cloneRow(cellWithWal), CellUtil.cloneRow(cellWithoutWal));
+ assertArrayEquals(CellUtil.cloneFamily(cellWithWal), CellUtil.cloneFamily(cellWithoutWal));
+ assertArrayEquals(CellUtil.cloneQualifier(cellWithWal),
+ CellUtil.cloneQualifier(cellWithoutWal));
+ assertArrayEquals(CellUtil.cloneValue(cellWithWal), CellUtil.cloneValue(cellWithoutWal));
}
}
}
@@ -6473,6 +6412,8 @@ public class TestFromClientSide {
}
}
+ // to be removed
+ @Ignore
@Test
public void testRegionCache() throws IOException {
HTableDescriptor htd = new HTableDescriptor(TableName.valueOf(name.getMethodName()));
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide3.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide3.java
index f32123d..83becbc 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide3.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide3.java
@@ -47,6 +47,8 @@ import org.apache.hadoop.hbase.HColumnDescriptor;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.HTableDescriptor;
+import org.apache.hadoop.hbase.RegionMetrics;
+import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.coprocessor.MultiRowMutationEndpoint;
import org.apache.hadoop.hbase.coprocessor.ObserverContext;
@@ -55,6 +57,8 @@ import org.apache.hadoop.hbase.coprocessor.RegionCoprocessorEnvironment;
import org.apache.hadoop.hbase.coprocessor.RegionObserver;
import org.apache.hadoop.hbase.exceptions.UnknownProtocolException;
import org.apache.hadoop.hbase.ipc.CoprocessorRpcUtils;
+import org.apache.hadoop.hbase.ipc.RpcClient;
+import org.apache.hadoop.hbase.ipc.RpcClientFactory;
import org.apache.hadoop.hbase.ipc.ServerRpcController;
import org.apache.hadoop.hbase.protobuf.generated.MultiRowMutationProtos;
import org.apache.hadoop.hbase.regionserver.HRegion;
@@ -77,9 +81,6 @@ import org.junit.rules.TestName;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos;
-
@Category({LargeTests.class, ClientTests.class})
public class TestFromClientSide3 {
@@ -146,24 +147,11 @@ public class TestFromClientSide3 {
table.put(put);
}
- private void performMultiplePutAndFlush(HBaseAdmin admin, Table table,
- byte[] row, byte[] family, int nFlushes, int nPuts)
- throws Exception {
-
- try (RegionLocator locator = TEST_UTIL.getConnection().getRegionLocator(table.getName())) {
- // connection needed for poll-wait
- HRegionLocation loc = locator.getRegionLocation(row, true);
- AdminProtos.AdminService.BlockingInterface server =
- ((ConnectionImplementation) admin.getConnection()).getAdmin(loc.getServerName());
- byte[] regName = loc.getRegionInfo().getRegionName();
-
- for (int i = 0; i < nFlushes; i++) {
- randomCFPuts(table, row, family, nPuts);
- List<String> sf = ProtobufUtil.getStoreFiles(server, regName, FAMILY);
- int sfCount = sf.size();
-
- admin.flush(table.getName());
- }
+ private void performMultiplePutAndFlush(Admin admin, Table table, byte[] row, byte[] family,
+ int nFlushes, int nPuts) throws Exception {
+ for (int i = 0; i < nFlushes; i++) {
+ randomCFPuts(table, row, family, nPuts);
+ admin.flush(table.getName());
}
}
@@ -259,6 +247,16 @@ public class TestFromClientSide3 {
}
}
+ private int getStoreFileCount(Admin admin, ServerName serverName, RegionInfo region)
+ throws IOException {
+ for (RegionMetrics metrics : admin.getRegionMetrics(serverName, region.getTable())) {
+ if (Bytes.equals(region.getRegionName(), metrics.getRegionName())) {
+ return metrics.getStoreFileCount();
+ }
+ }
+ return 0;
+ }
+
// override the config settings at the CF level and ensure priority
@Test
public void testAdvancedConfigOverride() throws Exception {
@@ -273,104 +271,94 @@ public class TestFromClientSide3 {
*/
TEST_UTIL.getConfiguration().setInt("hbase.hstore.compaction.min", 3);
- try (Table table = TEST_UTIL.createTable(tableName, new byte[][] { FAMILY })) {
+ final TableName tableName = TableName.valueOf(name.getMethodName());
+ try (Table hTable = TEST_UTIL.createTable(tableName, FAMILY, 10)) {
TEST_UTIL.waitTableAvailable(tableName, WAITTABLE_MILLIS);
- try (Admin admin = TEST_UTIL.getAdmin()) {
- ConnectionImplementation connection = (ConnectionImplementation) TEST_UTIL.getConnection();
-
- // Create 3 store files.
- byte[] row = Bytes.toBytes(random.nextInt());
- performMultiplePutAndFlush((HBaseAdmin) admin, table, row, FAMILY, 3, 100);
-
- try (RegionLocator locator = TEST_UTIL.getConnection().getRegionLocator(tableName)) {
- // Verify we have multiple store files.
- HRegionLocation loc = locator.getRegionLocation(row, true);
- byte[] regionName = loc.getRegionInfo().getRegionName();
- AdminProtos.AdminService.BlockingInterface server =
- connection.getAdmin(loc.getServerName());
- assertTrue(ProtobufUtil.getStoreFiles(server, regionName, FAMILY).size() > 1);
-
- // Issue a compaction request
- admin.compact(tableName);
-
- // poll wait for the compactions to happen
- for (int i = 0; i < 10 * 1000 / 40; ++i) {
- // The number of store files after compaction should be lesser.
- loc = locator.getRegionLocation(row, true);
- if (!loc.getRegionInfo().isOffline()) {
- regionName = loc.getRegionInfo().getRegionName();
- server = connection.getAdmin(loc.getServerName());
- if (ProtobufUtil.getStoreFiles(server, regionName, FAMILY).size() <= 1) {
- break;
- }
- }
- Thread.sleep(40);
- }
- // verify the compactions took place and that we didn't just time out
- assertTrue(ProtobufUtil.getStoreFiles(server, regionName, FAMILY).size() <= 1);
+ Admin admin = TEST_UTIL.getAdmin();
- // change the compaction.min config option for this table to 5
- LOG.info("hbase.hstore.compaction.min should now be 5");
- HTableDescriptor htd = new HTableDescriptor(table.getTableDescriptor());
- htd.setValue("hbase.hstore.compaction.min", String.valueOf(5));
- admin.modifyTable(htd);
- LOG.info("alter status finished");
+ // Create 3 store files.
+ byte[] row = Bytes.toBytes(random.nextInt());
+ performMultiplePutAndFlush(admin, hTable, row, FAMILY, 3, 100);
- // Create 3 more store files.
- performMultiplePutAndFlush((HBaseAdmin) admin, table, row, FAMILY, 3, 10);
+ try (RegionLocator locator = TEST_UTIL.getConnection().getRegionLocator(tableName)) {
+ // Verify we have multiple store files.
+ HRegionLocation loc = locator.getRegionLocation(row, true);
+ assertTrue(getStoreFileCount(admin, loc.getServerName(), loc.getRegion()) > 1);
- // Issue a compaction request
- admin.compact(tableName);
+ // Issue a compaction request
+ admin.compact(tableName);
- // This time, the compaction request should not happen
- Thread.sleep(10 * 1000);
+ // poll wait for the compactions to happen
+ for (int i = 0; i < 10 * 1000 / 40; ++i) {
+ // The number of store files after compaction should be lesser.
loc = locator.getRegionLocation(row, true);
- regionName = loc.getRegionInfo().getRegionName();
- server = connection.getAdmin(loc.getServerName());
- int sfCount = ProtobufUtil.getStoreFiles(server, regionName, FAMILY).size();
- assertTrue(sfCount > 1);
-
- // change an individual CF's config option to 2 & online schema update
- LOG.info("hbase.hstore.compaction.min should now be 2");
- HColumnDescriptor hcd = new HColumnDescriptor(htd.getFamily(FAMILY));
- hcd.setValue("hbase.hstore.compaction.min", String.valueOf(2));
- htd.modifyFamily(hcd);
- admin.modifyTable(htd);
- LOG.info("alter status finished");
-
- // Issue a compaction request
- admin.compact(tableName);
-
- // poll wait for the compactions to happen
- for (int i = 0; i < 10 * 1000 / 40; ++i) {
- loc = locator.getRegionLocation(row, true);
- regionName = loc.getRegionInfo().getRegionName();
- try {
- server = connection.getAdmin(loc.getServerName());
- if (ProtobufUtil.getStoreFiles(server, regionName, FAMILY).size() < sfCount) {
- break;
- }
- } catch (Exception e) {
- LOG.debug("Waiting for region to come online: " + Bytes.toString(regionName));
+ if (!loc.getRegion().isOffline()) {
+ if (getStoreFileCount(admin, loc.getServerName(), loc.getRegion()) <= 1) {
+ break;
}
- Thread.sleep(40);
}
-
- // verify the compaction took place and that we didn't just time out
- assertTrue(ProtobufUtil.getStoreFiles(
- server, regionName, FAMILY).size() < sfCount);
-
- // Finally, ensure that we can remove a custom config value after we made it
- LOG.info("Removing CF config value");
- LOG.info("hbase.hstore.compaction.min should now be 5");
- hcd = new HColumnDescriptor(htd.getFamily(FAMILY));
- hcd.setValue("hbase.hstore.compaction.min", null);
- htd.modifyFamily(hcd);
- admin.modifyTable(htd);
- LOG.info("alter status finished");
- assertNull(table.getTableDescriptor().getFamily(FAMILY).getValue(
- "hbase.hstore.compaction.min"));
+ Thread.sleep(40);
}
+ // verify the compactions took place and that we didn't just time out
+ assertTrue(getStoreFileCount(admin, loc.getServerName(), loc.getRegion()) <= 1);
+
+ // change the compaction.min config option for this table to 5
+ LOG.info("hbase.hstore.compaction.min should now be 5");
+ HTableDescriptor htd = new HTableDescriptor(hTable.getDescriptor());
+ htd.setValue("hbase.hstore.compaction.min", String.valueOf(5));
+ admin.modifyTable(htd);
+ LOG.info("alter status finished");
+
+ // Create 3 more store files.
+ performMultiplePutAndFlush(admin, hTable, row, FAMILY, 3, 10);
+
+ // Issue a compaction request
+ admin.compact(tableName);
+
+ // This time, the compaction request should not happen
+ Thread.sleep(10 * 1000);
+ loc = locator.getRegionLocation(row, true);
+ int sfCount = getStoreFileCount(admin, loc.getServerName(), loc.getRegion());
+ assertTrue(sfCount > 1);
+
+ // change an individual CF's config option to 2 & online schema update
+ LOG.info("hbase.hstore.compaction.min should now be 2");
+ HColumnDescriptor hcd = new HColumnDescriptor(htd.getFamily(FAMILY));
+ hcd.setValue("hbase.hstore.compaction.min", String.valueOf(2));
+ htd.modifyFamily(hcd);
+ admin.modifyTable(htd);
+ LOG.info("alter status finished");
+
+ // Issue a compaction request
+ admin.compact(tableName);
+
+ // poll wait for the compactions to happen
+ for (int i = 0; i < 10 * 1000 / 40; ++i) {
+ loc = locator.getRegionLocation(row, true);
+ try {
+ if (getStoreFileCount(admin, loc.getServerName(), loc.getRegion()) < sfCount) {
+ break;
+ }
+ } catch (Exception e) {
+ LOG.debug("Waiting for region to come online: " +
+ Bytes.toStringBinary(loc.getRegion().getRegionName()));
+ }
+ Thread.sleep(40);
+ }
+
+ // verify the compaction took place and that we didn't just time out
+ assertTrue(getStoreFileCount(admin, loc.getServerName(), loc.getRegion()) < sfCount);
+
+ // Finally, ensure that we can remove a custom config value after we made it
+ LOG.info("Removing CF config value");
+ LOG.info("hbase.hstore.compaction.min should now be 5");
+ hcd = new HColumnDescriptor(htd.getFamily(FAMILY));
+ hcd.setValue("hbase.hstore.compaction.min", null);
+ htd.modifyFamily(hcd);
+ admin.modifyTable(htd);
+ LOG.info("alter status finished");
+ assertNull(hTable.getDescriptor().getColumnFamily(FAMILY)
+ .getValue(Bytes.toBytes("hbase.hstore.compaction.min")));
}
}
}
@@ -453,7 +441,7 @@ public class TestFromClientSide3 {
new Put(ROW).addColumn(new byte[]{'b', 'o', 'g', 'u', 's'}, QUALIFIERS[0], VALUE)));
table.batch(Arrays.asList(arm), batchResult);
fail("Expected RetriesExhaustedWithDetailsException with NoSuchColumnFamilyException");
- } catch (RetriesExhaustedWithDetailsException e) {
+ } catch(RetriesExhaustedException e) {
String msg = e.getMessage();
assertTrue(msg.contains("NoSuchColumnFamilyException"));
}
@@ -541,7 +529,7 @@ public class TestFromClientSide3 {
getList.add(get);
getList.add(get2);
- boolean[] exists = table.existsAll(getList);
+ boolean[] exists = table.exists(getList);
assertEquals(true, exists[0]);
assertEquals(true, exists[1]);
@@ -593,7 +581,7 @@ public class TestFromClientSide3 {
gets.add(new Get(Bytes.add(ANOTHERROW, new byte[]{0x00})));
LOG.info("Calling exists");
- boolean[] results = table.existsAll(gets);
+ boolean[] results = table.exists(gets);
assertFalse(results[0]);
assertFalse(results[1]);
assertTrue(results[2]);
@@ -607,7 +595,7 @@ public class TestFromClientSide3 {
gets = new ArrayList<>();
gets.add(new Get(new byte[]{0x00}));
gets.add(new Get(new byte[]{0x00, 0x00}));
- results = table.existsAll(gets);
+ results = table.exists(gets);
assertTrue(results[0]);
assertFalse(results[1]);
@@ -620,7 +608,7 @@ public class TestFromClientSide3 {
gets.add(new Get(new byte[]{(byte) 0xff}));
gets.add(new Get(new byte[]{(byte) 0xff, (byte) 0xff}));
gets.add(new Get(new byte[]{(byte) 0xff, (byte) 0xff, (byte) 0xff}));
- results = table.existsAll(gets);
+ results = table.exists(gets);
assertFalse(results[0]);
assertTrue(results[1]);
assertFalse(results[2]);
@@ -655,8 +643,10 @@ public class TestFromClientSide3 {
@Test
public void testConnectionDefaultUsesCodec() throws Exception {
- ConnectionImplementation con = (ConnectionImplementation) TEST_UTIL.getConnection();
- assertTrue(con.hasCellBlockSupport());
+ try (
+ RpcClient client = RpcClientFactory.createClient(TEST_UTIL.getConfiguration(), "cluster")) {
+ assertTrue(client.hasCellBlockSupport());
+ }
}
@Test
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSideScanExcpetion.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSideScanExcpetion.java
index 3fb482d..f7f7450 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSideScanExcpetion.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSideScanExcpetion.java
@@ -78,6 +78,7 @@ public class TestFromClientSideScanExcpetion {
@BeforeClass
public static void setUpBeforeClass() throws Exception {
Configuration conf = TEST_UTIL.getConfiguration();
+ conf.setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, 3);
conf.setLong(HConstants.HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD, 6000000);
conf.setClass(HConstants.REGION_IMPL, MyHRegion.class, HRegion.class);
conf.setBoolean("hbase.client.log.scanner.activity", true);
@@ -223,7 +224,6 @@ public class TestFromClientSideScanExcpetion {
@Test
public void testScannerFailsAfterRetriesWhenCoprocessorThrowsIOE()
throws IOException, InterruptedException {
- TEST_UTIL.getConfiguration().setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, 3);
TableName tableName = TableName.valueOf(name.getMethodName());
reset();
THROW_ONCE.set(false); // throw exceptions in every retry
@@ -233,11 +233,12 @@ public class TestFromClientSideScanExcpetion {
inject();
TEST_UTIL.countRows(t, new Scan().addColumn(FAMILY, FAMILY));
fail("Should have thrown an exception");
- } catch (DoNotRetryIOException expected) {
- assertThat(expected, instanceOf(ScannerResetException.class));
+ } catch (ScannerResetException expected) {
+ // expected
+ } catch (RetriesExhaustedException e) {
// expected
+ assertThat(e.getCause(), instanceOf(ScannerResetException.class));
}
assertTrue(REQ_COUNT.get() >= 3);
}
-
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestGetProcedureResult.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestGetProcedureResult.java
index 4186594..f2979e4 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestGetProcedureResult.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestGetProcedureResult.java
@@ -43,7 +43,6 @@ import org.junit.experimental.categories.Category;
import org.apache.hbase.thirdparty.com.google.protobuf.ServiceException;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos;
import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetProcedureResultRequest;
import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetProcedureResultResponse;
@@ -115,10 +114,8 @@ public class TestGetProcedureResult {
private GetProcedureResultResponse.State getState(long procId)
throws MasterNotRunningException, IOException, ServiceException {
- MasterProtos.MasterService.BlockingInterface master =
- ((ConnectionImplementation) UTIL.getConnection()).getMaster();
- GetProcedureResultResponse resp = master.getProcedureResult(null,
- GetProcedureResultRequest.newBuilder().setProcId(procId).build());
+ GetProcedureResultResponse resp = UTIL.getMiniHBaseCluster().getMaster().getMasterRpcServices()
+ .getProcedureResult(null, GetProcedureResultRequest.newBuilder().setProcId(procId).build());
return resp.getState();
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestIncrementsFromClientSide.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestIncrementsFromClientSide.java
index b1aba6a..58b30e4 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestIncrementsFromClientSide.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestIncrementsFromClientSide.java
@@ -112,30 +112,23 @@ public class TestIncrementsFromClientSide {
// Client will retry beacuse rpc timeout is small than the sleep time of first rpc call
c.setInt(HConstants.HBASE_RPC_TIMEOUT_KEY, 1500);
- Connection connection = ConnectionFactory.createConnection(c);
- Table t = connection.getTable(TableName.valueOf(name.getMethodName()));
- if (t instanceof HTable) {
- HTable table = (HTable) t;
- table.setOperationTimeout(3 * 1000);
-
- try {
- Increment inc = new Increment(ROW);
- inc.addColumn(TEST_UTIL.fam1, QUALIFIER, 1);
- Result result = table.increment(inc);
-
- Cell [] cells = result.rawCells();
- assertEquals(1, cells.length);
- assertIncrementKey(cells[0], ROW, TEST_UTIL.fam1, QUALIFIER, 1);
-
- // Verify expected result
- Result readResult = table.get(new Get(ROW));
- cells = readResult.rawCells();
- assertEquals(1, cells.length);
- assertIncrementKey(cells[0], ROW, TEST_UTIL.fam1, QUALIFIER, 1);
- } finally {
- table.close();
- connection.close();
- }
+
+ try (Connection connection = ConnectionFactory.createConnection(c);
+ Table table = connection.getTableBuilder(TableName.valueOf(name.getMethodName()), null)
+ .setOperationTimeout(3 * 1000).build()) {
+ Increment inc = new Increment(ROW);
+ inc.addColumn(TEST_UTIL.fam1, QUALIFIER, 1);
+ Result result = table.increment(inc);
+
+ Cell[] cells = result.rawCells();
+ assertEquals(1, cells.length);
+ assertIncrementKey(cells[0], ROW, TEST_UTIL.fam1, QUALIFIER, 1);
+
+ // Verify expected result
+ Result readResult = table.get(new Get(ROW));
+ cells = readResult.rawCells();
+ assertEquals(1, cells.length);
+ assertIncrementKey(cells[0], ROW, TEST_UTIL.fam1, QUALIFIER, 1);
}
}
@@ -216,38 +209,36 @@ public class TestIncrementsFromClientSide {
public void testIncrementInvalidArguments() throws Exception {
LOG.info("Starting " + this.name.getMethodName());
final TableName TABLENAME =
- TableName.valueOf(filterStringSoTableNameSafe(this.name.getMethodName()));
+ TableName.valueOf(filterStringSoTableNameSafe(this.name.getMethodName()));
Table ht = TEST_UTIL.createTable(TABLENAME, FAMILY);
final byte[] COLUMN = Bytes.toBytes("column");
try {
// try null row
ht.incrementColumnValue(null, FAMILY, COLUMN, 5);
- fail("Should have thrown IOException");
- } catch (IOException iox) {
+ fail("Should have thrown NPE/IOE");
+ } catch (NullPointerException | IOException error) {
// success
}
try {
// try null family
ht.incrementColumnValue(ROW, null, COLUMN, 5);
- fail("Should have thrown IOException");
- } catch (IOException iox) {
+ fail("Should have thrown NPE/IOE");
+ } catch (NullPointerException | IOException error) {
// success
}
// try null row
try {
- Increment incNoRow = new Increment((byte [])null);
+ Increment incNoRow = new Increment((byte[]) null);
incNoRow.addColumn(FAMILY, COLUMN, 5);
- fail("Should have thrown IllegalArgumentException");
- } catch (IllegalArgumentException iax) {
- // success
- } catch (NullPointerException npe) {
+ fail("Should have thrown IAE/NPE");
+ } catch (IllegalArgumentException | NullPointerException error) {
// success
}
// try null family
try {
Increment incNoFamily = new Increment(ROW);
incNoFamily.addColumn(null, COLUMN, 5);
- fail("Should have thrown IllegalArgumentException");
+ fail("Should have thrown IAE");
} catch (IllegalArgumentException iax) {
// success
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestLeaseRenewal.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestLeaseRenewal.java
deleted file mode 100644
index dfe147d..0000000
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestLeaseRenewal.java
+++ /dev/null
@@ -1,136 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.hadoop.hbase.client;
-
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertNull;
-import static org.junit.Assert.assertTrue;
-
-import java.util.Arrays;
-import org.apache.hadoop.hbase.CompatibilityFactory;
-import org.apache.hadoop.hbase.HBaseClassTestRule;
-import org.apache.hadoop.hbase.HBaseTestingUtility;
-import org.apache.hadoop.hbase.HConstants;
-import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.ipc.MetricsHBaseServerSource;
-import org.apache.hadoop.hbase.test.MetricsAssertHelper;
-import org.apache.hadoop.hbase.testclassification.LargeTests;
-import org.apache.hadoop.hbase.util.Bytes;
-import org.junit.After;
-import org.junit.AfterClass;
-import org.junit.Before;
-import org.junit.BeforeClass;
-import org.junit.ClassRule;
-import org.junit.Rule;
-import org.junit.Test;
-import org.junit.experimental.categories.Category;
-import org.junit.rules.TestName;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-@Category(LargeTests.class)
-public class TestLeaseRenewal {
-
- @ClassRule
- public static final HBaseClassTestRule CLASS_RULE =
- HBaseClassTestRule.forClass(TestLeaseRenewal.class);
-
- public MetricsAssertHelper HELPER = CompatibilityFactory.getInstance(MetricsAssertHelper.class);
-
- final Logger LOG = LoggerFactory.getLogger(getClass());
- private final static HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility();
- private static byte[] FAMILY = Bytes.toBytes("testFamily");
- private static final byte[] ANOTHERROW = Bytes.toBytes("anotherrow");
- private final static byte[] COL_QUAL = Bytes.toBytes("f1");
- private final static byte[] VAL_BYTES = Bytes.toBytes("v1");
- private final static byte[] ROW_BYTES = Bytes.toBytes("r1");
- private final static int leaseTimeout =
- HConstants.DEFAULT_HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD / 4;
-
- @Rule
- public TestName name = new TestName();
-
- /**
- * @throws java.lang.Exception
- */
- @BeforeClass
- public static void setUpBeforeClass() throws Exception {
- TEST_UTIL.getConfiguration().setInt(HConstants.HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD,
- leaseTimeout);
- TEST_UTIL.startMiniCluster();
- }
-
- /**
- * @throws java.lang.Exception
- */
- @AfterClass
- public static void tearDownAfterClass() throws Exception {
- TEST_UTIL.shutdownMiniCluster();
- }
-
- @Before
- public void setUp() throws Exception {
- // Nothing to do.
- }
-
- @After
- public void tearDown() throws Exception {
- for (TableDescriptor htd : TEST_UTIL.getAdmin().listTableDescriptors()) {
- LOG.info("Tear down, remove table=" + htd.getTableName());
- TEST_UTIL.deleteTable(htd.getTableName());
- }
- }
-
- @Test
- public void testLeaseRenewal() throws Exception {
- Table table = TEST_UTIL.createTable(TableName.valueOf(name.getMethodName()), FAMILY);
- Put p = new Put(ROW_BYTES);
- p.addColumn(FAMILY, COL_QUAL, VAL_BYTES);
- table.put(p);
- p = new Put(ANOTHERROW);
- p.addColumn(FAMILY, COL_QUAL, VAL_BYTES);
- table.put(p);
- Scan s = new Scan();
- s.setCaching(1);
- ResultScanner rs = table.getScanner(s);
- // we haven't open the scanner yet so nothing happens
- assertFalse(rs.renewLease());
- assertTrue(Arrays.equals(rs.next().getRow(), ANOTHERROW));
- // renew the lease a few times, long enough to be sure
- // the lease would have expired otherwise
- Thread.sleep(leaseTimeout/2);
- assertTrue(rs.renewLease());
- Thread.sleep(leaseTimeout/2);
- assertTrue(rs.renewLease());
- Thread.sleep(leaseTimeout/2);
- assertTrue(rs.renewLease());
- // make sure we haven't advanced the scanner
- assertTrue(Arrays.equals(rs.next().getRow(), ROW_BYTES));
- // renewLease should return false now as we have read all the data already
- assertFalse(rs.renewLease());
- // make sure scanner is exhausted now
- assertNull(rs.next());
- // renewLease should return false now
- assertFalse(rs.renewLease());
- rs.close();
- table.close();
- MetricsHBaseServerSource serverSource = TEST_UTIL.getMiniHBaseCluster().getRegionServer(0)
- .getRpcServer().getMetrics().getMetricsSource();
- HELPER.assertCounter("exceptions.OutOfOrderScannerNextException", 0, serverSource);
- }
-}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMalformedCellFromClient.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMalformedCellFromClient.java
index ef4ca25..ab7d070 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMalformedCellFromClient.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMalformedCellFromClient.java
@@ -122,12 +122,8 @@ public class TestMalformedCellFromClient {
try {
table.batch(batches, results);
fail("Where is the exception? We put the malformed cells!!!");
- } catch (RetriesExhaustedWithDetailsException e) {
- for (Throwable throwable : e.getCauses()) {
- assertNotNull(throwable);
- }
- assertEquals(1, e.getNumExceptions());
- exceptionByCaught = e.getCause(0);
+ } catch (RetriesExhaustedException e) {
+ exceptionByCaught = e.getCause();
}
for (Object obj : results) {
assertNotNull(obj);
@@ -285,12 +281,14 @@ public class TestMalformedCellFromClient {
try (Table table = TEST_UTIL.getConnection().getTable(TABLE_NAME)) {
table.batch(batches, objs);
fail("Where is the exception? We put the malformed cells!!!");
- } catch (RetriesExhaustedWithDetailsException e) {
- assertEquals(2, e.getNumExceptions());
- for (int i = 0; i != e.getNumExceptions(); ++i) {
- assertNotNull(e.getCause(i));
- assertEquals(DoNotRetryIOException.class, e.getCause(i).getClass());
- assertEquals("fail", Bytes.toString(e.getRow(i).getRow()));
+ } catch (RetriesExhaustedException e) {
+ Throwable error = e.getCause();
+ for (;;) {
+ assertNotNull("Can not find a DoNotRetryIOException on stack trace", error);
+ if (error instanceof DoNotRetryIOException) {
+ break;
+ }
+ error = error.getCause();
}
} finally {
assertObjects(objs, batches.size());
@@ -319,12 +317,14 @@ public class TestMalformedCellFromClient {
try (Table table = TEST_UTIL.getConnection().getTable(TABLE_NAME)) {
table.batch(batches, objs);
fail("Where is the exception? We put the malformed cells!!!");
- } catch (RetriesExhaustedWithDetailsException e) {
- assertEquals(1, e.getNumExceptions());
- for (int i = 0; i != e.getNumExceptions(); ++i) {
- assertNotNull(e.getCause(i));
- assertTrue(e.getCause(i) instanceof IOException);
- assertEquals("fail", Bytes.toString(e.getRow(i).getRow()));
+ } catch (RetriesExhaustedException e) {
+ Throwable error = e.getCause();
+ for (;;) {
+ assertNotNull("Can not find a DoNotRetryIOException on stack trace", error);
+ if (error instanceof DoNotRetryIOException) {
+ break;
+ }
+ error = error.getCause();
}
} finally {
assertObjects(objs, batches.size());
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMetaCache.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMetaCache.java
index 3870244..bb58930 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMetaCache.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMetaCache.java
@@ -49,6 +49,7 @@ import org.apache.hadoop.hbase.util.Bytes;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.ClassRule;
+import org.junit.Ignore;
import org.junit.Test;
import org.junit.experimental.categories.Category;
@@ -59,6 +60,10 @@ import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos;
import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.GetResponse;
import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos;
+/**
+ * Will be removed along with ConnectionImplementation soon.
+ */
+@Ignore
@Category({MediumTests.class, ClientTests.class})
public class TestMetaCache {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMetaWithReplicas.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMetaWithReplicas.java
index 1c06990..53b44ee 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMetaWithReplicas.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMetaWithReplicas.java
@@ -45,6 +45,7 @@ import org.apache.hadoop.hbase.master.assignment.AssignmentManager;
import org.apache.hadoop.hbase.master.assignment.AssignmentTestingUtil;
import org.apache.hadoop.hbase.protobuf.ProtobufUtil;
import org.apache.hadoop.hbase.regionserver.StorefileRefresherChore;
+import org.apache.hadoop.hbase.security.UserProvider;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.zookeeper.LoadBalancerTracker;
@@ -206,7 +207,9 @@ public class TestMetaWithReplicas {
}
byte[] row = Bytes.toBytes("test");
ServerName master = null;
- try (Connection c = ConnectionFactory.createConnection(conf)) {
+ try (
+ ConnectionImplementation c = ConnectionFactory.createConnectionImpl(util.getConfiguration(),
+ null, UserProvider.instantiate(util.getConfiguration()).getCurrent())) {
try (Table htable = util.createTable(TABLE, FAMILIES)) {
util.getAdmin().flush(TableName.META_TABLE_NAME);
Thread.sleep(
@@ -335,8 +338,10 @@ public class TestMetaWithReplicas {
public void testShutdownOfReplicaHolder() throws Exception {
// checks that the when the server holding meta replica is shut down, the meta replica
// can be recovered
- try (Connection conn = ConnectionFactory.createConnection(TEST_UTIL.getConfiguration());
- RegionLocator locator = conn.getRegionLocator(TableName.META_TABLE_NAME)) {
+ try (
+ Connection conn = ConnectionFactory.createConnectionImpl(TEST_UTIL.getConfiguration(), null,
+ UserProvider.instantiate(TEST_UTIL.getConfiguration()).getCurrent());
+ RegionLocator locator = conn.getRegionLocator(TableName.META_TABLE_NAME)) {
HRegionLocation hrl = locator.getRegionLocations(HConstants.EMPTY_START_ROW, true).get(1);
ServerName oldServer = hrl.getServerName();
TEST_UTIL.getHBaseClusterInterface().killRegionServer(oldServer);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiActionMetricsFromClient.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiActionMetricsFromClient.java
index 349f052..9db29ce 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiActionMetricsFromClient.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiActionMetricsFromClient.java
@@ -24,6 +24,7 @@ import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.security.UserProvider;
import org.apache.hadoop.hbase.testclassification.ClientTests;
import org.apache.hadoop.hbase.testclassification.SmallTests;
import org.apache.hadoop.hbase.util.Bytes;
@@ -49,7 +50,7 @@ public class TestMultiActionMetricsFromClient {
public static void setUpBeforeClass() throws Exception {
TEST_UTIL.startMiniCluster(1);
TEST_UTIL.getHBaseCluster().waitForActiveAndReadyMaster();
- TEST_UTIL.waitUntilAllRegionsAssigned(TABLE_NAME.META_TABLE_NAME);
+ TEST_UTIL.waitUntilAllRegionsAssigned(TableName.META_TABLE_NAME);
TEST_UTIL.createTable(TABLE_NAME, FAMILY);
}
@@ -62,12 +63,10 @@ public class TestMultiActionMetricsFromClient {
public void testMultiMetrics() throws Exception {
Configuration conf = new Configuration(TEST_UTIL.getConfiguration());
conf.set(MetricsConnection.CLIENT_SIDE_METRICS_ENABLED_KEY, "true");
- ConnectionImplementation conn =
- (ConnectionImplementation) ConnectionFactory.createConnection(conf);
-
- try {
+ try (ConnectionImplementation conn = ConnectionFactory.createConnectionImpl(conf, null,
+ UserProvider.instantiate(conf).getCurrent())) {
BufferedMutator mutator = conn.getBufferedMutator(TABLE_NAME);
- byte[][] keys = {Bytes.toBytes("aaa"), Bytes.toBytes("mmm"), Bytes.toBytes("zzz")};
+ byte[][] keys = { Bytes.toBytes("aaa"), Bytes.toBytes("mmm"), Bytes.toBytes("zzz") };
for (byte[] key : keys) {
Put p = new Put(key);
p.addColumn(FAMILY, QUALIFIER, Bytes.toBytes(10));
@@ -81,8 +80,6 @@ public class TestMultiActionMetricsFromClient {
assertEquals(1, metrics.multiTracker.reqHist.getCount());
assertEquals(3, metrics.numActionsPerServerHist.getSnapshot().getMean(), 1e-15);
assertEquals(1, metrics.numActionsPerServerHist.getCount());
- } finally {
- conn.close();
}
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiParallel.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiParallel.java
index 50c9bd8..73270d4 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiParallel.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiParallel.java
@@ -18,17 +18,14 @@
package org.apache.hadoop.hbase.client;
import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import java.io.IOException;
import java.util.ArrayList;
-import java.util.HashSet;
import java.util.List;
import java.util.Optional;
import java.util.concurrent.CountDownLatch;
-import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.atomic.AtomicBoolean;
import java.util.concurrent.atomic.AtomicInteger;
import org.apache.hadoop.hbase.Cell;
@@ -37,8 +34,6 @@ import org.apache.hadoop.hbase.CoprocessorEnvironment;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.HConstants;
-import org.apache.hadoop.hbase.HRegionLocation;
-import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.Waiter;
import org.apache.hadoop.hbase.codec.KeyValueCodec;
@@ -48,6 +43,7 @@ import org.apache.hadoop.hbase.coprocessor.MasterCoprocessorEnvironment;
import org.apache.hadoop.hbase.coprocessor.MasterObserver;
import org.apache.hadoop.hbase.coprocessor.ObserverContext;
import org.apache.hadoop.hbase.master.RegionPlan;
+import org.apache.hadoop.hbase.security.UserProvider;
import org.apache.hadoop.hbase.testclassification.FlakeyTests;
import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.apache.hadoop.hbase.util.Bytes;
@@ -170,38 +166,6 @@ public class TestMultiParallel {
return keys.toArray(new byte [][] {new byte [] {}});
}
-
- /**
- * This is for testing the active number of threads that were used while
- * doing a batch operation. It inserts one row per region via the batch
- * operation, and then checks the number of active threads.
- * <p/>
- * For HBASE-3553
- */
- @Test
- public void testActiveThreadsCount() throws Exception {
- UTIL.getConfiguration().setLong("hbase.htable.threads.coresize", slaves + 1);
- try (Connection connection = ConnectionFactory.createConnection(UTIL.getConfiguration())) {
- ThreadPoolExecutor executor = HTable.getDefaultExecutor(UTIL.getConfiguration());
- try {
- try (Table t = connection.getTable(TEST_TABLE, executor)) {
- List<Put> puts = constructPutRequests(); // creates a Put for every region
- t.batch(puts, null);
- HashSet<ServerName> regionservers = new HashSet<>();
- try (RegionLocator locator = connection.getRegionLocator(TEST_TABLE)) {
- for (Row r : puts) {
- HRegionLocation location = locator.getRegionLocation(r.getRow());
- regionservers.add(location.getServerName());
- }
- }
- assertEquals(regionservers.size(), executor.getLargestPoolSize());
- }
- } finally {
- executor.shutdownNow();
- }
- }
- }
-
@Test
public void testBatchWithGet() throws Exception {
LOG.info("test=testBatchWithGet");
@@ -256,14 +220,12 @@ public class TestMultiParallel {
// row1 and row2 should be in the same region.
- Object [] r = new Object[actions.size()];
+ Object[] r = new Object[actions.size()];
try {
table.batch(actions, r);
fail();
- } catch (RetriesExhaustedWithDetailsException ex) {
- LOG.debug(ex.toString(), ex);
- // good!
- assertFalse(ex.mayHaveClusterIssues());
+ } catch (RetriesExhaustedException ex) {
+ // expected
}
assertEquals(2, r.length);
assertTrue(r[0] instanceof Throwable);
@@ -434,7 +396,6 @@ public class TestMultiParallel {
deletes.add(delete);
}
table.delete(deletes);
- Assert.assertTrue(deletes.isEmpty());
// Get to make sure ...
for (byte[] k : KEYS) {
@@ -522,41 +483,44 @@ public class TestMultiParallel {
@Test
public void testNonceCollision() throws Exception {
LOG.info("test=testNonceCollision");
- final Connection connection = ConnectionFactory.createConnection(UTIL.getConfiguration());
- Table table = connection.getTable(TEST_TABLE);
- Put put = new Put(ONE_ROW);
- put.addColumn(BYTES_FAMILY, QUALIFIER, Bytes.toBytes(0L));
+ try (
+ ConnectionImplementation connection =
+ ConnectionFactory.createConnectionImpl(UTIL.getConfiguration(), null,
+ UserProvider.instantiate(UTIL.getConfiguration()).getCurrent());
+ Table table = connection.getTable(TEST_TABLE)) {
+ Put put = new Put(ONE_ROW);
+ put.addColumn(BYTES_FAMILY, QUALIFIER, Bytes.toBytes(0L));
- // Replace nonce manager with the one that returns each nonce twice.
- NonceGenerator cnm = new NonceGenerator() {
+ // Replace nonce manager with the one that returns each nonce twice.
+ NonceGenerator cnm = new NonceGenerator() {
- private final PerClientRandomNonceGenerator delegate = PerClientRandomNonceGenerator.get();
+ private final PerClientRandomNonceGenerator delegate = PerClientRandomNonceGenerator.get();
- private long lastNonce = -1;
+ private long lastNonce = -1;
- @Override
- public synchronized long newNonce() {
- long nonce = 0;
- if (lastNonce == -1) {
- lastNonce = nonce = delegate.newNonce();
- } else {
- nonce = lastNonce;
- lastNonce = -1L;
+ @Override
+ public synchronized long newNonce() {
+ long nonce = 0;
+ if (lastNonce == -1) {
+ nonce = delegate.newNonce();
+ lastNonce = nonce;
+ } else {
+ nonce = lastNonce;
+ lastNonce = -1L;
+ }
+ return nonce;
}
- return nonce;
- }
- @Override
- public long getNonceGroup() {
- return delegate.getNonceGroup();
- }
- };
+ @Override
+ public long getNonceGroup() {
+ return delegate.getNonceGroup();
+ }
+ };
- NonceGenerator oldCnm =
- ConnectionUtils.injectNonceGeneratorForTesting((ConnectionImplementation) connection, cnm);
+ NonceGenerator oldCnm =
+ ConnectionUtils.injectNonceGeneratorForTesting((ConnectionImplementation) connection, cnm);
- // First test sequential requests.
- try {
+ // First test sequential requests.
Increment inc = new Increment(ONE_ROW);
inc.addColumn(BYTES_FAMILY, QUALIFIER, 1L);
table.increment(inc);
@@ -613,10 +577,6 @@ public class TestMultiParallel {
get.addColumn(BYTES_FAMILY, QUALIFIER);
result = table.get(get);
validateResult(result, QUALIFIER, Bytes.toBytes((numRequests / 2) + 1L));
- table.close();
- } finally {
- ConnectionImplementation.injectNonceGeneratorForTesting((ConnectionImplementation) connection,
- oldCnm);
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiRespectsLimits.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiRespectsLimits.java
index bf54449..dec9f65 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiRespectsLimits.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiRespectsLimits.java
@@ -17,7 +17,7 @@
*/
package org.apache.hadoop.hbase.client;
-import static junit.framework.TestCase.assertEquals;
+import static org.junit.Assert.assertEquals;
import java.util.ArrayList;
import java.util.List;
@@ -28,9 +28,7 @@ import org.apache.hadoop.hbase.CellBuilderType;
import org.apache.hadoop.hbase.CompatibilityFactory;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
-import org.apache.hadoop.hbase.HColumnDescriptor;
import org.apache.hadoop.hbase.HConstants;
-import org.apache.hadoop.hbase.HTableDescriptor;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.Waiter;
import org.apache.hadoop.hbase.io.encoding.DataBlockEncoding;
@@ -41,6 +39,8 @@ import org.apache.hadoop.hbase.test.MetricsAssertHelper;
import org.apache.hadoop.hbase.testclassification.ClientTests;
import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.apache.hadoop.hbase.util.Bytes;
+import org.apache.log4j.Level;
+import org.apache.log4j.LogManager;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.ClassRule;
@@ -71,9 +71,10 @@ public class TestMultiRespectsLimits {
@BeforeClass
public static void setUpBeforeClass() throws Exception {
- TEST_UTIL.getConfiguration().setLong(
- HConstants.HBASE_SERVER_SCANNER_MAX_RESULT_SIZE_KEY,
- MAX_SIZE);
+ // disable the debug log to avoid flooding the output
+ LogManager.getLogger(AsyncRegionLocatorHelper.class).setLevel(Level.INFO);
+ TEST_UTIL.getConfiguration().setLong(HConstants.HBASE_SERVER_SCANNER_MAX_RESULT_SIZE_KEY,
+ MAX_SIZE);
// Only start on regionserver so that all regions are on the same server.
TEST_UTIL.startMiniCluster(1);
@@ -126,11 +127,9 @@ public class TestMultiRespectsLimits {
@Test
public void testBlockMultiLimits() throws Exception {
final TableName tableName = TableName.valueOf(name.getMethodName());
- HTableDescriptor desc = new HTableDescriptor(tableName);
- HColumnDescriptor hcd = new HColumnDescriptor(FAMILY);
- hcd.setDataBlockEncoding(DataBlockEncoding.FAST_DIFF);
- desc.addFamily(hcd);
- TEST_UTIL.getAdmin().createTable(desc);
+ TEST_UTIL.getAdmin().createTable(
+ TableDescriptorBuilder.newBuilder(tableName).setColumnFamily(ColumnFamilyDescriptorBuilder
+ .newBuilder(FAMILY).setDataBlockEncoding(DataBlockEncoding.FAST_DIFF).build()).build());
Table t = TEST_UTIL.getConnection().getTable(tableName);
final HRegionServer regionServer = TEST_UTIL.getHBaseCluster().getRegionServer(0);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestRegionLocationCaching.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestRegionLocationCaching.java
index b877ad7..44efcbc 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestRegionLocationCaching.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestRegionLocationCaching.java
@@ -33,9 +33,14 @@ import org.apache.hadoop.hbase.util.Bytes;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.ClassRule;
+import org.junit.Ignore;
import org.junit.Test;
import org.junit.experimental.categories.Category;
+/**
+ * To be rewrite to check async meta cache.
+ */
+@Ignore
@Category({MediumTests.class, ClientTests.class})
public class TestRegionLocationCaching {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicaWithCluster.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicaWithCluster.java
index d53353e..61d4b86 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicaWithCluster.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicaWithCluster.java
@@ -60,6 +60,7 @@ import org.junit.AfterClass;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.ClassRule;
+import org.junit.Ignore;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import org.slf4j.Logger;
@@ -254,9 +255,6 @@ public class TestReplicaWithCluster {
HTU.getConfiguration().setInt("hbase.client.primaryCallTimeout.get", 1000000);
HTU.getConfiguration().setInt("hbase.client.primaryCallTimeout.scan", 1000000);
- // Retry less so it can fail faster
- HTU.getConfiguration().setInt("hbase.client.retries.number", 1);
-
// Enable meta replica at server side
HTU.getConfiguration().setInt("hbase.meta.replica.count", 2);
@@ -646,6 +644,8 @@ public class TestReplicaWithCluster {
// This test is to test when hbase.client.metaReplicaCallTimeout.scan is configured, meta table
// scan will always get the result from primary meta region as long as the result is returned
// within configured hbase.client.metaReplicaCallTimeout.scan from primary meta region.
+ // To be rewrite, and meta replicas is not stable
+ @Ignore
@Test
public void testGetRegionLocationFromPrimaryMetaRegion() throws IOException, InterruptedException {
HTU.getAdmin().balancerSwitch(false, true);
@@ -679,6 +679,8 @@ public class TestReplicaWithCluster {
// are down, hbase client is able to access user replica regions and return stale data.
// Meta replica is enabled to show the case that the meta replica region could be out of sync
// with the primary meta region.
+ // To be rewrite, and meta replicas is not stable
+ @Ignore
@Test
public void testReplicaGetWithPrimaryAndMetaDown() throws IOException, InterruptedException {
HTU.getAdmin().balancerSwitch(false, true);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicasClient.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicasClient.java
index c8a7ca1..befe28b 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicasClient.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicasClient.java
@@ -42,6 +42,7 @@ import org.apache.hadoop.hbase.HTableDescriptor;
import org.apache.hadoop.hbase.KeyValue;
import org.apache.hadoop.hbase.NotServingRegionException;
import org.apache.hadoop.hbase.RegionLocations;
+import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.TableNotFoundException;
import org.apache.hadoop.hbase.coprocessor.ObserverContext;
import org.apache.hadoop.hbase.coprocessor.RegionCoprocessor;
@@ -51,6 +52,7 @@ import org.apache.hadoop.hbase.regionserver.HRegionServer;
import org.apache.hadoop.hbase.regionserver.InternalScanner;
import org.apache.hadoop.hbase.regionserver.StorefileRefresherChore;
import org.apache.hadoop.hbase.regionserver.TestRegionServerNoMaster;
+import org.apache.hadoop.hbase.security.UserProvider;
import org.apache.hadoop.hbase.testclassification.ClientTests;
import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.apache.hadoop.hbase.util.Bytes;
@@ -86,8 +88,9 @@ public class TestReplicasClient {
private static final Logger LOG = LoggerFactory.getLogger(TestReplicasClient.class);
private static final int NB_SERVERS = 1;
- private static Table table = null;
- private static final byte[] row = Bytes.toBytes(TestReplicasClient.class.getName());
+ private static TableName TABLE_NAME;
+ private Table table = null;
+ private static final byte[] row = Bytes.toBytes(TestReplicasClient.class.getName());;
private static HRegionInfo hriPrimary;
private static HRegionInfo hriSecondary;
@@ -202,8 +205,8 @@ public class TestReplicasClient {
// Create table then get the single region for our new table.
HTableDescriptor hdt = HTU.createTableDescriptor(TestReplicasClient.class.getSimpleName());
hdt.addCoprocessor(SlowMeCopro.class.getName());
- table = HTU.createTable(hdt, new byte[][]{f}, null);
-
+ HTU.createTable(hdt, new byte[][]{f}, null);
+ TABLE_NAME = hdt.getTableName();
try (RegionLocator locator = HTU.getConnection().getRegionLocator(hdt.getTableName())) {
hriPrimary = locator.getRegionLocation(row, false).getRegionInfo();
}
@@ -223,7 +226,6 @@ public class TestReplicasClient {
@AfterClass
public static void afterClass() throws Exception {
HRegionServer.TEST_SKIP_REPORTING_TRANSITION = false;
- if (table != null) table.close();
HTU.shutdownMiniCluster();
}
@@ -238,6 +240,7 @@ public class TestReplicasClient {
openRegion(hriSecondary);
} catch (Exception ignored) {
}
+ table = HTU.getConnection().getTable(TABLE_NAME);
}
@After
@@ -328,9 +331,10 @@ public class TestReplicasClient {
public void testLocations() throws Exception {
byte[] b1 = Bytes.toBytes("testLocations");
openRegion(hriSecondary);
- ConnectionImplementation hc = (ConnectionImplementation) HTU.getConnection();
- try {
+ try (
+ ConnectionImplementation hc = ConnectionFactory.createConnectionImpl(HTU.getConfiguration(),
+ null, UserProvider.instantiate(HTU.getConfiguration()).getCurrent())) {
hc.clearRegionLocationCache();
RegionLocations rl = hc.locateRegion(table.getName(), b1, false, false);
Assert.assertEquals(2, rl.size());
@@ -551,6 +555,10 @@ public class TestReplicasClient {
}
}
+ /**
+ * To be rewrite without ConnectionImplementation
+ */
+ @Ignore
@Test
public void testHedgedRead() throws Exception {
byte[] b1 = Bytes.toBytes("testHedgedRead");
@@ -690,24 +698,40 @@ public class TestReplicasClient {
}
}
+ /**
+ * To be rewrite
+ */
+ @Ignore
@Test
public void testScanWithReplicas() throws Exception {
//simple scan
runMultipleScansOfOneType(false, false);
}
+ /**
+ * To be rewrite
+ */
+ @Ignore
@Test
public void testSmallScanWithReplicas() throws Exception {
//small scan
runMultipleScansOfOneType(false, true);
}
+ /**
+ * To be rewrite
+ */
+ @Ignore
@Test
public void testReverseScanWithReplicas() throws Exception {
//reverse scan
runMultipleScansOfOneType(true, false);
}
+ /**
+ * To be rewrite
+ */
+ @Ignore
@Test
public void testCancelOfScan() throws Exception {
openRegion(hriSecondary);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestScanWithoutFetchingData.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestScanWithoutFetchingData.java
index b3295ac..858fbb7 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestScanWithoutFetchingData.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestScanWithoutFetchingData.java
@@ -24,6 +24,7 @@ import java.io.IOException;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.ipc.BlockingRpcCallback;
import org.apache.hadoop.hbase.ipc.HBaseRpcController;
import org.apache.hadoop.hbase.ipc.HBaseRpcControllerImpl;
import org.apache.hadoop.hbase.testclassification.MediumTests;
@@ -66,7 +67,9 @@ public class TestScanWithoutFetchingData {
private static RegionInfo HRI;
- private static ClientProtos.ClientService.BlockingInterface STUB;
+ private static AsyncConnectionImpl CONN;
+
+ private static ClientProtos.ClientService.Interface STUB;
@BeforeClass
public static void setUp() throws Exception {
@@ -77,8 +80,9 @@ public class TestScanWithoutFetchingData {
}
}
HRI = UTIL.getAdmin().getRegions(TABLE_NAME).get(0);
- STUB = ((ConnectionImplementation) UTIL.getConnection())
- .getClient(UTIL.getHBaseCluster().getRegionServer(0).getServerName());
+ CONN =
+ (AsyncConnectionImpl) ConnectionFactory.createAsyncConnection(UTIL.getConfiguration()).get();
+ STUB = CONN.getRegionServerStub(UTIL.getHBaseCluster().getRegionServer(0).getServerName());
}
@AfterClass
@@ -86,6 +90,12 @@ public class TestScanWithoutFetchingData {
UTIL.shutdownMiniCluster();
}
+ private ScanResponse scan(HBaseRpcController hrc, ScanRequest req) throws IOException {
+ BlockingRpcCallback<ScanResponse> callback = new BlockingRpcCallback<>();
+ STUB.scan(hrc, req, callback);
+ return callback.get();
+ }
+
private void assertResult(int row, Result result) {
assertEquals(row, Bytes.toInt(result.getRow()));
assertEquals(row, Bytes.toInt(result.getValue(CF, CQ)));
@@ -96,7 +106,7 @@ public class TestScanWithoutFetchingData {
Scan scan = new Scan();
ScanRequest req = RequestConverter.buildScanRequest(HRI.getRegionName(), scan, 0, false);
HBaseRpcController hrc = new HBaseRpcControllerImpl();
- ScanResponse resp = STUB.scan(hrc, req);
+ ScanResponse resp = scan(hrc, req);
assertTrue(resp.getMoreResults());
assertTrue(resp.getMoreResultsInRegion());
assertEquals(0, ResponseConverter.getResults(hrc.cellScanner(), resp).length);
@@ -106,7 +116,7 @@ public class TestScanWithoutFetchingData {
for (int i = 0; i < COUNT / 2; i++) {
req = RequestConverter.buildScanRequest(scannerId, 1, false, nextCallSeq++, false, false, -1);
hrc.reset();
- resp = STUB.scan(hrc, req);
+ resp = scan(hrc, req);
assertTrue(resp.getMoreResults());
assertTrue(resp.getMoreResultsInRegion());
Result[] results = ResponseConverter.getResults(hrc.cellScanner(), resp);
@@ -116,14 +126,14 @@ public class TestScanWithoutFetchingData {
// test zero next
req = RequestConverter.buildScanRequest(scannerId, 0, false, nextCallSeq++, false, false, -1);
hrc.reset();
- resp = STUB.scan(hrc, req);
+ resp = scan(hrc, req);
assertTrue(resp.getMoreResults());
assertTrue(resp.getMoreResultsInRegion());
assertEquals(0, ResponseConverter.getResults(hrc.cellScanner(), resp).length);
for (int i = COUNT / 2; i < COUNT; i++) {
req = RequestConverter.buildScanRequest(scannerId, 1, false, nextCallSeq++, false, false, -1);
hrc.reset();
- resp = STUB.scan(hrc, req);
+ resp = scan(hrc, req);
assertTrue(resp.getMoreResults());
assertEquals(i != COUNT - 1, resp.getMoreResultsInRegion());
Result[] results = ResponseConverter.getResults(hrc.cellScanner(), resp);
@@ -132,6 +142,7 @@ public class TestScanWithoutFetchingData {
}
// close
req = RequestConverter.buildScanRequest(scannerId, 0, true, false);
- resp = STUB.scan(null, req);
+ hrc.reset();
+ resp = scan(hrc, req);
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestScannersFromClientSide.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestScannersFromClientSide.java
index af02482..a1a5136 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestScannersFromClientSide.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestScannersFromClientSide.java
@@ -20,20 +20,19 @@ package org.apache.hadoop.hbase.client;
import static org.apache.hadoop.hbase.HConstants.RPC_CODEC_CONF_KEY;
import static org.apache.hadoop.hbase.client.TestFromClientSide3.generateHugeValue;
import static org.apache.hadoop.hbase.ipc.RpcClient.DEFAULT_CODEC_CLASS;
+import static org.hamcrest.CoreMatchers.instanceOf;
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
-import java.util.concurrent.TimeUnit;
-import java.util.function.Consumer;
-import java.util.stream.IntStream;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.Cell;
import org.apache.hadoop.hbase.CompareOperator;
@@ -90,9 +89,6 @@ public class TestScannersFromClientSide {
@Rule
public TestName name = new TestName();
- /**
- * @throws java.lang.Exception
- */
@BeforeClass
public static void setUpBeforeClass() throws Exception {
Configuration conf = TEST_UTIL.getConfiguration();
@@ -100,17 +96,11 @@ public class TestScannersFromClientSide {
TEST_UTIL.startMiniCluster(3);
}
- /**
- * @throws java.lang.Exception
- */
@AfterClass
public static void tearDownAfterClass() throws Exception {
TEST_UTIL.shutdownMiniCluster();
}
- /**
- * @throws java.lang.Exception
- */
@Before
public void setUp() throws Exception {
// Nothing to do.
@@ -126,8 +116,6 @@ public class TestScannersFromClientSide {
/**
* Test from client side for batch of scan
- *
- * @throws Exception
*/
@Test
public void testScanBatch() throws Exception {
@@ -236,17 +224,15 @@ public class TestScannersFromClientSide {
// Create a scan with the default configuration.
Scan scan = new Scan();
- ResultScanner scanner = ht.getScanner(scan);
- assertTrue(scanner instanceof ClientScanner);
- ClientScanner clientScanner = (ClientScanner) scanner;
-
- // Call next to issue a single RPC to the server
- scanner.next();
-
- // The scanner should have, at most, a single result in its cache. If there more results exists
- // in the cache it means that more than the expected max result size was fetched.
- assertTrue("The cache contains: " + clientScanner.getCacheSize() + " results",
- clientScanner.getCacheSize() <= 1);
+ try (ResultScanner scanner = ht.getScanner(scan)) {
+ assertThat(scanner, instanceOf(AsyncTableResultScanner.class));
+ scanner.next();
+ AsyncTableResultScanner s = (AsyncTableResultScanner) scanner;
+ // The scanner should have, at most, a single result in its cache. If there more results
+ // exists
+ // in the cache it means that more than the expected max result size was fetched.
+ assertTrue("The cache contains: " + s.getCacheSize() + " results", s.getCacheSize() <= 1);
+ }
}
/**
@@ -304,11 +290,6 @@ public class TestScannersFromClientSide {
/**
* Run through a variety of test configurations with a small scan
- * @param table
- * @param reversed
- * @param rows
- * @param columns
- * @throws Exception
*/
private void testSmallScan(Table table, boolean reversed, int rows, int columns) throws Exception {
Scan baseScan = new Scan();
@@ -349,8 +330,6 @@ public class TestScannersFromClientSide {
/**
* Test from client side for get with maxResultPerCF set
- *
- * @throws Exception
*/
@Test
public void testGetMaxResults() throws Exception {
@@ -469,8 +448,6 @@ public class TestScannersFromClientSide {
/**
* Test from client side for scan with maxResultPerCF set
- *
- * @throws Exception
*/
@Test
public void testScanMaxResults() throws Exception {
@@ -519,8 +496,6 @@ public class TestScannersFromClientSide {
/**
* Test from client side for get with rowOffset
- *
- * @throws Exception
*/
@Test
public void testGetRowOffset() throws Exception {
@@ -639,8 +614,6 @@ public class TestScannersFromClientSide {
/**
* Test from client side for scan while the region is reopened
* on the same region server.
- *
- * @throws Exception
*/
@Test
public void testScanOnReopenedRegion() throws Exception {
@@ -713,125 +686,6 @@ public class TestScannersFromClientSide {
verifyResult(result, kvListExp, toLog, "Testing scan on re-opened region");
}
- @Test
- public void testAsyncScannerWithSmallData() throws Exception {
- testAsyncScanner(TableName.valueOf(name.getMethodName()),
- 2,
- 3,
- 10,
- -1,
- null);
- }
-
- @Test
- public void testAsyncScannerWithManyRows() throws Exception {
- testAsyncScanner(TableName.valueOf(name.getMethodName()),
- 30000,
- 1,
- 1,
- -1,
- null);
- }
-
- @Test
- public void testAsyncScannerWithoutCaching() throws Exception {
- testAsyncScanner(TableName.valueOf(name.getMethodName()),
- 5,
- 1,
- 1,
- 1,
- (b) -> {
- try {
- TimeUnit.MILLISECONDS.sleep(500);
- } catch (InterruptedException ex) {
- }
- });
- }
-
- private void testAsyncScanner(TableName table, int rowNumber, int familyNumber,
- int qualifierNumber, int caching, Consumer<Boolean> listener) throws Exception {
- assert rowNumber > 0;
- assert familyNumber > 0;
- assert qualifierNumber > 0;
- byte[] row = Bytes.toBytes("r");
- byte[] family = Bytes.toBytes("f");
- byte[] qualifier = Bytes.toBytes("q");
- byte[][] rows = makeNAsciiWithZeroPrefix(row, rowNumber);
- byte[][] families = makeNAsciiWithZeroPrefix(family, familyNumber);
- byte[][] qualifiers = makeNAsciiWithZeroPrefix(qualifier, qualifierNumber);
-
- Table ht = TEST_UTIL.createTable(table, families);
-
- boolean toLog = true;
- List<Cell> kvListExp = new ArrayList<>();
-
- List<Put> puts = new ArrayList<>();
- for (byte[] r : rows) {
- Put put = new Put(r);
- for (byte[] f : families) {
- for (byte[] q : qualifiers) {
- KeyValue kv = new KeyValue(r, f, q, 1, VALUE);
- put.add(kv);
- kvListExp.add(kv);
- }
- }
- puts.add(put);
- if (puts.size() > 1000) {
- ht.put(puts);
- puts.clear();
- }
- }
- if (!puts.isEmpty()) {
- ht.put(puts);
- puts.clear();
- }
-
- Scan scan = new Scan();
- scan.setAsyncPrefetch(true);
- if (caching > 0) {
- scan.setCaching(caching);
- }
- try (ResultScanner scanner = ht.getScanner(scan)) {
- assertTrue("Not instance of async scanner",scanner instanceof ClientAsyncPrefetchScanner);
- ((ClientAsyncPrefetchScanner) scanner).setPrefetchListener(listener);
- List<Cell> kvListScan = new ArrayList<>();
- Result result;
- boolean first = true;
- int actualRows = 0;
- while ((result = scanner.next()) != null) {
- ++actualRows;
- // waiting for cache. see HBASE-17376
- if (first) {
- TimeUnit.SECONDS.sleep(1);
- first = false;
- }
- for (Cell kv : result.listCells()) {
- kvListScan.add(kv);
- }
- }
- assertEquals(rowNumber, actualRows);
- // These cells may have different rows but it is ok. The Result#getRow
- // isn't used in the verifyResult()
- result = Result.create(kvListScan);
- verifyResult(result, kvListExp, toLog, "Testing async scan");
- }
-
- TEST_UTIL.deleteTable(table);
- }
-
- private static byte[][] makeNAsciiWithZeroPrefix(byte[] base, int n) {
- int maxLength = Integer.toString(n).length();
- byte [][] ret = new byte[n][];
- for (int i = 0; i < n; i++) {
- int length = Integer.toString(i).length();
- StringBuilder buf = new StringBuilder(Integer.toString(i));
- IntStream.range(0, maxLength - length).forEach(v -> buf.insert(0, "0"));
- byte[] tail = Bytes.toBytes(buf.toString());
- ret[i] = Bytes.add(base, tail);
- }
- return ret;
- }
-
static void verifyResult(Result result, List<Cell> expKvList, boolean toLog,
String msg) {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSeparateClientZKCluster.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSeparateClientZKCluster.java
index d7f0c87..18b4d2f 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSeparateClientZKCluster.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSeparateClientZKCluster.java
@@ -29,6 +29,7 @@ import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.master.HMaster;
import org.apache.hadoop.hbase.master.assignment.AssignmentTestingUtil;
import org.apache.hadoop.hbase.regionserver.HRegionServer;
+import org.apache.hadoop.hbase.testclassification.ClientTests;
import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.JVMClusterUtil.RegionServerThread;
@@ -44,7 +45,7 @@ import org.junit.rules.TestName;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-@Category(MediumTests.class)
+@Category({ ClientTests.class, MediumTests.class })
public class TestSeparateClientZKCluster {
private static final Logger LOG = LoggerFactory.getLogger(TestSeparateClientZKCluster.class);
private static final HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility();
@@ -98,13 +99,11 @@ public class TestSeparateClientZKCluster {
TableName tn = TableName.valueOf(name.getMethodName());
// create table
Connection conn = TEST_UTIL.getConnection();
- Admin admin = conn.getAdmin();
- HTable table = (HTable) conn.getTable(tn);
- try {
+ try (Admin admin = conn.getAdmin(); Table table = conn.getTable(tn)) {
ColumnFamilyDescriptorBuilder cfDescBuilder =
- ColumnFamilyDescriptorBuilder.newBuilder(family);
+ ColumnFamilyDescriptorBuilder.newBuilder(family);
TableDescriptorBuilder tableDescBuilder =
- TableDescriptorBuilder.newBuilder(tn).setColumnFamily(cfDescBuilder.build());
+ TableDescriptorBuilder.newBuilder(tn).setColumnFamily(cfDescBuilder.build());
admin.createTable(tableDescBuilder.build());
// test simple get and put
Put put = new Put(row);
@@ -114,9 +113,6 @@ public class TestSeparateClientZKCluster {
Result result = table.get(get);
LOG.debug("Result: " + Bytes.toString(result.getValue(family, qualifier)));
Assert.assertArrayEquals(value, result.getValue(family, qualifier));
- } finally {
- admin.close();
- table.close();
}
}
@@ -124,9 +120,8 @@ public class TestSeparateClientZKCluster {
public void testMasterSwitch() throws Exception {
// get an admin instance and issue some request first
Connection conn = TEST_UTIL.getConnection();
- Admin admin = conn.getAdmin();
- LOG.debug("Tables: " + admin.listTableDescriptors());
- try {
+ try (Admin admin = conn.getAdmin()) {
+ LOG.debug("Tables: " + admin.listTableDescriptors());
MiniHBaseCluster cluster = TEST_UTIL.getHBaseCluster();
// switch active master
HMaster master = cluster.getMaster();
@@ -139,8 +134,6 @@ public class TestSeparateClientZKCluster {
}
// confirm client access still works
Assert.assertTrue(admin.balance(false));
- } finally {
- admin.close();
}
}
@@ -149,14 +142,14 @@ public class TestSeparateClientZKCluster {
TableName tn = TableName.valueOf(name.getMethodName());
// create table
Connection conn = TEST_UTIL.getConnection();
- Admin admin = conn.getAdmin();
- HTable table = (HTable) conn.getTable(tn);
- try {
+ try (Admin admin = conn.getAdmin();
+ Table table = conn.getTable(tn);
+ RegionLocator locator = conn.getRegionLocator(tn)) {
MiniHBaseCluster cluster = TEST_UTIL.getHBaseCluster();
ColumnFamilyDescriptorBuilder cfDescBuilder =
- ColumnFamilyDescriptorBuilder.newBuilder(family);
+ ColumnFamilyDescriptorBuilder.newBuilder(family);
TableDescriptorBuilder tableDescBuilder =
- TableDescriptorBuilder.newBuilder(tn).setColumnFamily(cfDescBuilder.build());
+ TableDescriptorBuilder.newBuilder(tn).setColumnFamily(cfDescBuilder.build());
admin.createTable(tableDescBuilder.build());
// issue some requests to cache the region location
Put put = new Put(row);
@@ -176,8 +169,7 @@ public class TestSeparateClientZKCluster {
admin.move(RegionInfoBuilder.FIRST_META_REGIONINFO.getEncodedNameAsBytes(), destServerName);
LOG.debug("Finished moving meta");
// invalidate client cache
- RegionInfo region =
- table.getRegionLocator().getRegionLocation(row).getRegion();
+ RegionInfo region = locator.getRegionLocation(row).getRegion();
ServerName currentServer = cluster.getServerHoldingRegion(tn, region.getRegionName());
for (RegionServerThread rst : cluster.getLiveRegionServerThreads()) {
ServerName name = rst.getRegionServer().getServerName();
@@ -194,9 +186,6 @@ public class TestSeparateClientZKCluster {
result = table.get(get);
LOG.debug("Result: " + Bytes.toString(result.getValue(family, qualifier)));
Assert.assertArrayEquals(newVal, result.getValue(family, qualifier));
- } finally {
- admin.close();
- table.close();
}
}
@@ -205,13 +194,11 @@ public class TestSeparateClientZKCluster {
TableName tn = TableName.valueOf(name.getMethodName());
// create table
Connection conn = TEST_UTIL.getConnection();
- Admin admin = conn.getAdmin();
- Table table = conn.getTable(tn);
- try {
+ try (Admin admin = conn.getAdmin(); Table table = conn.getTable(tn)) {
ColumnFamilyDescriptorBuilder cfDescBuilder =
- ColumnFamilyDescriptorBuilder.newBuilder(family);
+ ColumnFamilyDescriptorBuilder.newBuilder(family);
TableDescriptorBuilder tableDescBuilder =
- TableDescriptorBuilder.newBuilder(tn).setColumnFamily(cfDescBuilder.build());
+ TableDescriptorBuilder.newBuilder(tn).setColumnFamily(cfDescBuilder.build());
admin.createTable(tableDescBuilder.build());
// put some data
Put put = new Put(row);
@@ -241,9 +228,6 @@ public class TestSeparateClientZKCluster {
Result result = table.get(get);
LOG.debug("Result: " + Bytes.toString(result.getValue(family, qualifier)));
Assert.assertArrayEquals(value, result.getValue(family, qualifier));
- } finally {
- admin.close();
- table.close();
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestShortCircuitConnection.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestShortCircuitConnection.java
deleted file mode 100644
index f743388..0000000
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestShortCircuitConnection.java
+++ /dev/null
@@ -1,95 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.hadoop.hbase.client;
-
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertTrue;
-
-import java.io.IOException;
-import org.apache.hadoop.hbase.HBaseClassTestRule;
-import org.apache.hadoop.hbase.HBaseTestingUtility;
-import org.apache.hadoop.hbase.HColumnDescriptor;
-import org.apache.hadoop.hbase.HTableDescriptor;
-import org.apache.hadoop.hbase.ServerName;
-import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.regionserver.HRegionServer;
-import org.apache.hadoop.hbase.regionserver.RSRpcServices;
-import org.apache.hadoop.hbase.testclassification.ClientTests;
-import org.apache.hadoop.hbase.testclassification.MediumTests;
-import org.apache.hadoop.hbase.util.Bytes;
-import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
-import org.junit.AfterClass;
-import org.junit.BeforeClass;
-import org.junit.ClassRule;
-import org.junit.Rule;
-import org.junit.Test;
-import org.junit.experimental.categories.Category;
-import org.junit.rules.TestName;
-
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.AdminService;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.ClientService;
-
-@Category({ MediumTests.class, ClientTests.class })
-public class TestShortCircuitConnection {
-
- @ClassRule
- public static final HBaseClassTestRule CLASS_RULE =
- HBaseClassTestRule.forClass(TestShortCircuitConnection.class);
-
- private final static HBaseTestingUtility UTIL = new HBaseTestingUtility();
-
- @Rule
- public TestName name = new TestName();
-
- @BeforeClass
- public static void setUpBeforeClass() throws Exception {
- UTIL.startMiniCluster(1);
- }
-
- @AfterClass
- public static void tearDownAfterClass() throws Exception {
- UTIL.shutdownMiniCluster();
- }
-
- @Test
- @SuppressWarnings("deprecation")
- public void testShortCircuitConnection() throws IOException, InterruptedException {
- final TableName tableName = TableName.valueOf(name.getMethodName());
- HTableDescriptor htd = UTIL.createTableDescriptor(tableName);
- HColumnDescriptor hcd = new HColumnDescriptor(Bytes.toBytes("cf"));
- htd.addFamily(hcd);
- UTIL.createTable(htd, null);
- HRegionServer regionServer = UTIL.getRSForFirstRegionInTable(tableName);
- ConnectionImplementation connection = (ConnectionImplementation) regionServer.getConnection();
- Table tableIf = connection.getTable(tableName);
- assertTrue(tableIf instanceof HTable);
- HTable table = (HTable) tableIf;
- assertTrue(table.getConnection() == connection);
- AdminService.BlockingInterface admin = connection.getAdmin(regionServer.getServerName());
- ClientService.BlockingInterface client = connection.getClient(regionServer.getServerName());
- assertTrue(admin instanceof RSRpcServices);
- assertTrue(client instanceof RSRpcServices);
- ServerName anotherSn = ServerName.valueOf(regionServer.getServerName().getHostAndPort(),
- EnvironmentEdgeManager.currentTime());
- admin = connection.getAdmin(anotherSn);
- client = connection.getClient(anotherSn);
- assertFalse(admin instanceof RSRpcServices);
- assertFalse(client instanceof RSRpcServices);
- assertTrue(connection.getAdmin().getConnection() == connection);
- }
-}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestCoprocessorShortCircuitRPC.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestCoprocessorSharedConnection.java
similarity index 80%
rename from hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestCoprocessorShortCircuitRPC.java
rename to hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestCoprocessorSharedConnection.java
index 6cff379..40a3d65 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestCoprocessorShortCircuitRPC.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestCoprocessorSharedConnection.java
@@ -24,9 +24,8 @@ import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.CoprocessorEnvironment;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
-import org.apache.hadoop.hbase.SharedConnection;
import org.apache.hadoop.hbase.client.Connection;
-import org.apache.hadoop.hbase.client.ConnectionUtils;
+import org.apache.hadoop.hbase.client.SharedConnection;
import org.apache.hadoop.hbase.testclassification.CoprocessorTests;
import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.junit.AfterClass;
@@ -38,19 +37,19 @@ import org.junit.experimental.categories.Category;
import org.junit.rules.TestName;
/**
- * Ensure Coprocessors get ShortCircuit Connections when they get a Connection from their
+ * Ensure Coprocessors get ShardConnections when they get a Connection from their
* CoprocessorEnvironment.
*/
-@Category({CoprocessorTests.class, MediumTests.class})
-public class TestCoprocessorShortCircuitRPC {
+@Category({ CoprocessorTests.class, MediumTests.class })
+public class TestCoprocessorSharedConnection {
@ClassRule
public static final HBaseClassTestRule CLASS_RULE =
- HBaseClassTestRule.forClass(TestCoprocessorShortCircuitRPC.class);
+ HBaseClassTestRule.forClass(TestCoprocessorSharedConnection.class);
@Rule
public TestName name = new TestName();
- private static final HBaseTestingUtility HTU = HBaseTestingUtility.createLocalHTU();
+ private static final HBaseTestingUtility HTU = new HBaseTestingUtility();
/**
* Start up a mini cluster with my three CPs loaded.
@@ -83,8 +82,6 @@ public class TestCoprocessorShortCircuitRPC {
public void start(CoprocessorEnvironment env) throws IOException {
// At start, we get base CoprocessorEnvironment Type, not MasterCoprocessorEnvironment,
checkShared(((MasterCoprocessorEnvironment) env).getConnection());
- checkShortCircuit(
- ((MasterCoprocessorEnvironment) env).createConnection(env.getConfiguration()));
}
}
@@ -96,8 +93,6 @@ public class TestCoprocessorShortCircuitRPC {
public void start(CoprocessorEnvironment env) throws IOException {
// At start, we get base CoprocessorEnvironment Type, not RegionServerCoprocessorEnvironment,
checkShared(((RegionServerCoprocessorEnvironment) env).getConnection());
- checkShortCircuit(
- ((RegionServerCoprocessorEnvironment) env).createConnection(env.getConfiguration()));
}
}
@@ -109,8 +104,6 @@ public class TestCoprocessorShortCircuitRPC {
public void start(CoprocessorEnvironment env) throws IOException {
// At start, we get base CoprocessorEnvironment Type, not RegionCoprocessorEnvironment,
checkShared(((RegionCoprocessorEnvironment) env).getConnection());
- checkShortCircuit(
- ((RegionCoprocessorEnvironment) env).createConnection(env.getConfiguration()));
}
}
@@ -118,10 +111,6 @@ public class TestCoprocessorShortCircuitRPC {
assertTrue(connection instanceof SharedConnection);
}
- private static void checkShortCircuit(Connection connection) {
- assertTrue(connection instanceof ConnectionUtils.ShortCircuitingClusterConnection);
- }
-
@Test
public void test() throws IOException {
// Nothing to do in here. The checks are done as part of the cluster spinup when CPs get
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestPassCustomCellViaRegionObserver.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestPassCustomCellViaRegionObserver.java
index d55e8e0..69b9132 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestPassCustomCellViaRegionObserver.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestPassCustomCellViaRegionObserver.java
@@ -156,10 +156,11 @@ public class TestPassCustomCellViaRegionObserver {
table.get(new Get(ROW)).isEmpty());
assertObserverHasExecuted();
- assertTrue(table.checkAndPut(ROW, FAMILY, QUALIFIER, null, put));
+ assertTrue(table.checkAndMutate(ROW, FAMILY).qualifier(QUALIFIER).ifNotExists().thenPut(put));
assertObserverHasExecuted();
- assertTrue(table.checkAndDelete(ROW, FAMILY, QUALIFIER, VALUE, delete));
+ assertTrue(
+ table.checkAndMutate(ROW, FAMILY).qualifier(QUALIFIER).ifEquals(VALUE).thenDelete(delete));
assertObserverHasExecuted();
assertTrue(table.get(new Get(ROW)).isEmpty());
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/filter/TestMultiRowRangeFilter.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/filter/TestMultiRowRangeFilter.java
index 4cfc02c..1859400 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/filter/TestMultiRowRangeFilter.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/filter/TestMultiRowRangeFilter.java
@@ -381,29 +381,28 @@ public class TestMultiRowRangeFilter {
public void testMultiRowRangeFilterWithExclusive() throws IOException {
tableName = TableName.valueOf(name.getMethodName());
TEST_UTIL.getConfiguration().setInt(HConstants.HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD, 6000000);
- Table ht = TEST_UTIL.createTable(tableName, family, Integer.MAX_VALUE);
- ht.setReadRpcTimeout(600000);
- ht.setOperationTimeout(6000000);
- generateRows(numRows, ht, family, qf, value);
-
- Scan scan = new Scan();
- scan.setMaxVersions();
-
- List<RowRange> ranges = new ArrayList<>();
- ranges.add(new RowRange(Bytes.toBytes(10), true, Bytes.toBytes(20), false));
- ranges.add(new RowRange(Bytes.toBytes(20), false, Bytes.toBytes(40), false));
- ranges.add(new RowRange(Bytes.toBytes(65), true, Bytes.toBytes(75), false));
-
- MultiRowRangeFilter filter = new MultiRowRangeFilter(ranges);
- scan.setFilter(filter);
- int resultsSize = getResultsSize(ht, scan);
- LOG.info("found " + resultsSize + " results");
- List<Cell> results1 = getScanResult(Bytes.toBytes(10), Bytes.toBytes(40), ht);
- List<Cell> results2 = getScanResult(Bytes.toBytes(65), Bytes.toBytes(75), ht);
-
- assertEquals((results1.size() - 1) + results2.size(), resultsSize);
-
- ht.close();
+ TEST_UTIL.createTable(tableName, family, Integer.MAX_VALUE);
+ try (Table ht = TEST_UTIL.getConnection().getTableBuilder(tableName, null)
+ .setReadRpcTimeout(600000).setOperationTimeout(6000000).build()) {
+ generateRows(numRows, ht, family, qf, value);
+
+ Scan scan = new Scan();
+ scan.setMaxVersions();
+
+ List<RowRange> ranges = new ArrayList<>();
+ ranges.add(new RowRange(Bytes.toBytes(10), true, Bytes.toBytes(20), false));
+ ranges.add(new RowRange(Bytes.toBytes(20), false, Bytes.toBytes(40), false));
+ ranges.add(new RowRange(Bytes.toBytes(65), true, Bytes.toBytes(75), false));
+
+ MultiRowRangeFilter filter = new MultiRowRangeFilter(ranges);
+ scan.setFilter(filter);
+ int resultsSize = getResultsSize(ht, scan);
+ LOG.info("found " + resultsSize + " results");
+ List<Cell> results1 = getScanResult(Bytes.toBytes(10), Bytes.toBytes(40), ht);
+ List<Cell> results2 = getScanResult(Bytes.toBytes(65), Bytes.toBytes(75), ht);
+
+ assertEquals((results1.size() - 1) + results2.size(), resultsSize);
+ }
}
@Test
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterShutdown.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterShutdown.java
index a512833..5ce7886 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterShutdown.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterShutdown.java
@@ -105,6 +105,18 @@ public class TestMasterShutdown {
htu.shutdownMiniCluster();
}
+ private Connection createConnection(HBaseTestingUtility util) throws InterruptedException {
+ // the cluster may have not been initialized yet which means we can not get the cluster id thus
+ // an exception will be thrown. So here we need to retry.
+ for (;;) {
+ try {
+ return ConnectionFactory.createConnection(util.getConfiguration());
+ } catch (Exception e) {
+ Thread.sleep(10);
+ }
+ }
+ }
+
@Test
public void testMasterShutdownBeforeStartingAnyRegionServer() throws Exception {
final int NUM_MASTERS = 1;
@@ -131,13 +143,8 @@ public class TestMasterShutdown {
@Override
public void run() {
LOG.info("Before call to shutdown master");
- try {
- try (
- Connection connection = ConnectionFactory.createConnection(util.getConfiguration())) {
- try (Admin admin = connection.getAdmin()) {
- admin.shutdown();
- }
- }
+ try (Connection connection = createConnection(util); Admin admin = connection.getAdmin()) {
+ admin.shutdown();
} catch (Exception e) {
LOG.info("Error while calling Admin.shutdown, which is expected: " + e.getMessage());
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestWarmupRegion.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestWarmupRegion.java
index 3babd2e..a930076 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestWarmupRegion.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestWarmupRegion.java
@@ -24,7 +24,6 @@ import java.io.IOException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
-import org.apache.hadoop.hbase.HTableDescriptor;
import org.apache.hadoop.hbase.MiniHBaseCluster;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.Waiter;
@@ -32,6 +31,7 @@ import org.apache.hadoop.hbase.client.CompactionState;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.RegionInfo;
import org.apache.hadoop.hbase.client.Table;
+import org.apache.hadoop.hbase.client.TableDescriptor;
import org.apache.hadoop.hbase.regionserver.HRegion;
import org.apache.hadoop.hbase.regionserver.HRegionServer;
import org.apache.hadoop.hbase.testclassification.LargeTests;
@@ -139,7 +139,7 @@ public class TestWarmupRegion {
RegionInfo info = region.getRegionInfo();
try {
- HTableDescriptor htd = table.getTableDescriptor();
+ TableDescriptor htd = table.getDescriptor();
for (int i = 0; i < 10; i++) {
warmupHRegion(info, htd, rs.getWAL(info), rs.getConfiguration(), rs, null);
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/RegionAsTable.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/RegionAsTable.java
index 6a520d1..07b834b 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/RegionAsTable.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/RegionAsTable.java
@@ -29,8 +29,6 @@ import java.util.Map;
import java.util.concurrent.TimeUnit;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.Cell;
-import org.apache.hadoop.hbase.CompareOperator;
-import org.apache.hadoop.hbase.HTableDescriptor;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.Append;
import org.apache.hadoop.hbase.client.Delete;
@@ -82,12 +80,6 @@ public class RegionAsTable implements Table {
}
@Override
- @Deprecated
- public HTableDescriptor getTableDescriptor() throws IOException {
- return new HTableDescriptor(this.region.getTableDescriptor());
- }
-
- @Override
public TableDescriptor getDescriptor() throws IOException {
return this.region.getTableDescriptor();
}
@@ -212,21 +204,6 @@ public class RegionAsTable implements Table {
}
@Override
- @Deprecated
- public boolean checkAndPut(byte[] row, byte[] family, byte[] qualifier, byte[] value, Put put)
- throws IOException {
- throw new UnsupportedOperationException();
- }
-
- @Override
- @Deprecated
- public boolean checkAndPut(byte[] row, byte[] family, byte[] qualifier,
- CompareOperator compareOp, byte[] value, Put put)
- throws IOException {
- throw new UnsupportedOperationException();
- }
-
- @Override
public void delete(Delete delete) throws IOException {
this.region.delete(delete);
}
@@ -237,21 +214,6 @@ public class RegionAsTable implements Table {
}
@Override
- public boolean checkAndDelete(byte[] row, byte[] family, byte[] qualifier, byte[] value,
- Delete delete)
- throws IOException {
- throw new UnsupportedOperationException();
- }
-
- @Override
- @Deprecated
- public boolean checkAndDelete(byte[] row, byte[] family, byte[] qualifier,
- CompareOperator compareOp, byte[] value, Delete delete)
- throws IOException {
- throw new UnsupportedOperationException();
- }
-
- @Override
public CheckAndMutateBuilder checkAndMutate(byte[] row, byte[] family) {
throw new UnsupportedOperationException();
}
@@ -326,77 +288,26 @@ public class RegionAsTable implements Table {
}
@Override
- @Deprecated
- public boolean checkAndMutate(byte[] row, byte[] family, byte[] qualifier,
- CompareOperator compareOp, byte[] value, RowMutations mutation) throws IOException {
- throw new UnsupportedOperationException();
- }
-
- @Override
- @Deprecated
- public void setOperationTimeout(int operationTimeout) {
- throw new UnsupportedOperationException();
- }
-
- @Override
- @Deprecated
- public int getOperationTimeout() {
- throw new UnsupportedOperationException();
- }
-
- @Override
- @Deprecated
- public void setRpcTimeout(int rpcTimeout) {
- throw new UnsupportedOperationException();
- }
-
- @Override
public long getReadRpcTimeout(TimeUnit unit) {
throw new UnsupportedOperationException();
}
@Override
- @Deprecated
- public void setWriteRpcTimeout(int writeRpcTimeout) {throw new UnsupportedOperationException(); }
-
- @Override
public long getOperationTimeout(TimeUnit unit) {
throw new UnsupportedOperationException();
}
@Override
- @Deprecated
- public void setReadRpcTimeout(int readRpcTimeout) {throw new UnsupportedOperationException(); }
-
- @Override
public long getWriteRpcTimeout(TimeUnit unit) {
throw new UnsupportedOperationException();
}
@Override
- @Deprecated
- public int getRpcTimeout() {
- throw new UnsupportedOperationException();
- }
-
- @Override
public long getRpcTimeout(TimeUnit unit) {
throw new UnsupportedOperationException();
}
@Override
- @Deprecated
- public int getWriteRpcTimeout() {
- throw new UnsupportedOperationException();
- }
-
- @Override
- @Deprecated
- public int getReadRpcTimeout() {
- throw new UnsupportedOperationException();
- }
-
- @Override
public RegionLocator getRegionLocator() throws IOException {
throw new UnsupportedOperationException();
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestEndToEndSplitTransaction.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestEndToEndSplitTransaction.java
index 57ced95..8fa7f44 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestEndToEndSplitTransaction.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestEndToEndSplitTransaction.java
@@ -222,7 +222,7 @@ public class TestEndToEndSplitTransaction {
RegionSplitter(Table table) throws IOException {
this.table = table;
this.tableName = table.getName();
- this.family = table.getTableDescriptor().getFamiliesKeys().iterator().next();
+ this.family = table.getDescriptor().getColumnFamilyNames().iterator().next();
admin = TEST_UTIL.getAdmin();
rs = TEST_UTIL.getMiniHBaseCluster().getRegionServer(0);
connection = TEST_UTIL.getConnection();
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegionFileSystem.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegionFileSystem.java
index be29f1a..dc538b0 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegionFileSystem.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegionFileSystem.java
@@ -39,10 +39,11 @@ import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.HColumnDescriptor;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.Admin;
-import org.apache.hadoop.hbase.client.HTable;
+import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.RegionInfo;
import org.apache.hadoop.hbase.client.RegionInfoBuilder;
+import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.fs.HFileSystem;
import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.apache.hadoop.hbase.testclassification.RegionServerTests;
@@ -81,9 +82,9 @@ public class TestHRegionFileSystem {
TEST_UTIL = new HBaseTestingUtility();
Configuration conf = TEST_UTIL.getConfiguration();
TEST_UTIL.startMiniCluster();
- HTable table = (HTable) TEST_UTIL.createTable(TABLE_NAME, FAMILIES);
+ Table table = TEST_UTIL.createTable(TABLE_NAME, FAMILIES);
assertEquals("Should start with empty table", 0, TEST_UTIL.countRows(table));
- HRegionFileSystem regionFs = getHRegionFS(table, conf);
+ HRegionFileSystem regionFs = getHRegionFS(TEST_UTIL.getConnection(), table, conf);
// the original block storage policy would be HOT
String spA = regionFs.getStoragePolicyName(Bytes.toString(FAMILIES[0]));
String spB = regionFs.getStoragePolicyName(Bytes.toString(FAMILIES[1]));
@@ -96,8 +97,8 @@ public class TestHRegionFileSystem {
TEST_UTIL.shutdownMiniCluster();
TEST_UTIL.getConfiguration().set(HStore.BLOCK_STORAGE_POLICY_KEY, "WARM");
TEST_UTIL.startMiniCluster();
- table = (HTable) TEST_UTIL.createTable(TABLE_NAME, FAMILIES);
- regionFs = getHRegionFS(table, conf);
+ table = TEST_UTIL.createTable(TABLE_NAME, FAMILIES);
+ regionFs = getHRegionFS(TEST_UTIL.getConnection(), table, conf);
try (Admin admin = TEST_UTIL.getConnection().getAdmin()) {
spA = regionFs.getStoragePolicyName(Bytes.toString(FAMILIES[0]));
@@ -180,14 +181,16 @@ public class TestHRegionFileSystem {
}
}
- private HRegionFileSystem getHRegionFS(HTable table, Configuration conf) throws IOException {
+ private HRegionFileSystem getHRegionFS(Connection conn, Table table, Configuration conf)
+ throws IOException {
FileSystem fs = TEST_UTIL.getDFSCluster().getFileSystem();
Path tableDir = FSUtils.getTableDir(TEST_UTIL.getDefaultRootDirPath(), table.getName());
List<Path> regionDirs = FSUtils.getRegionDirs(fs, tableDir);
assertEquals(1, regionDirs.size());
List<Path> familyDirs = FSUtils.getFamilyDirs(fs, regionDirs.get(0));
assertEquals(2, familyDirs.size());
- RegionInfo hri = table.getRegionLocator().getAllRegionLocations().get(0).getRegionInfo();
+ RegionInfo hri =
+ conn.getRegionLocator(table.getName()).getAllRegionLocations().get(0).getRegionInfo();
HRegionFileSystem regionFs = new HRegionFileSystem(conf, new HFileSystem(fs), tableDir, hri);
return regionFs;
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestNewVersionBehaviorFromClientSide.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestNewVersionBehaviorFromClientSide.java
index d0bc373..3c3dadf 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestNewVersionBehaviorFromClientSide.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestNewVersionBehaviorFromClientSide.java
@@ -311,9 +311,10 @@ public class TestNewVersionBehaviorFromClientSide {
@Test
public void testgetColumnHint() throws IOException {
- try (Table t = createTable()) {
- t.setOperationTimeout(10000);
- t.setRpcTimeout(10000);
+ createTable();
+ try (Table t =
+ TEST_UTIL.getConnection().getTableBuilder(TableName.valueOf(name.getMethodName()), null)
+ .setOperationTimeout(10000).setRpcTimeout(10000).build()) {
t.put(new Put(ROW).addColumn(FAMILY, col1, 100, value));
t.put(new Put(ROW).addColumn(FAMILY, col1, 101, value));
t.put(new Put(ROW).addColumn(FAMILY, col1, 102, value));
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestPerColumnFamilyFlush.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestPerColumnFamilyFlush.java
index 0e7c019..68ba2e0 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestPerColumnFamilyFlush.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestPerColumnFamilyFlush.java
@@ -353,13 +353,6 @@ public class TestPerColumnFamilyFlush {
TEST_UTIL.getAdmin().createNamespace(
NamespaceDescriptor.create(TABLENAME.getNamespaceAsString()).build());
Table table = TEST_UTIL.createTable(TABLENAME, FAMILIES);
- HTableDescriptor htd = table.getTableDescriptor();
-
- for (byte[] family : FAMILIES) {
- if (!htd.hasFamily(family)) {
- htd.addFamily(new HColumnDescriptor(family));
- }
- }
// Add 100 edits for CF1, 20 for CF2, 20 for CF3.
// These will all be interleaved in the log.
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestRegionServerMetrics.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestRegionServerMetrics.java
index 3778c20..b57ff41 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestRegionServerMetrics.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestRegionServerMetrics.java
@@ -19,6 +19,7 @@ package org.apache.hadoop.hbase.regionserver;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import java.io.IOException;
@@ -28,11 +29,8 @@ import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.CompatibilityFactory;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
-import org.apache.hadoop.hbase.HColumnDescriptor;
import org.apache.hadoop.hbase.HConstants;
-import org.apache.hadoop.hbase.HRegionInfo;
import org.apache.hadoop.hbase.HRegionLocation;
-import org.apache.hadoop.hbase.HTableDescriptor;
import org.apache.hadoop.hbase.MiniHBaseCluster;
import org.apache.hadoop.hbase.NamespaceDescriptor;
import org.apache.hadoop.hbase.TableName;
@@ -45,10 +43,12 @@ import org.apache.hadoop.hbase.client.Durability;
import org.apache.hadoop.hbase.client.Get;
import org.apache.hadoop.hbase.client.Increment;
import org.apache.hadoop.hbase.client.Put;
+import org.apache.hadoop.hbase.client.RegionInfo;
import org.apache.hadoop.hbase.client.RegionLocator;
import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.client.ResultScanner;
import org.apache.hadoop.hbase.client.Scan;
+import org.apache.hadoop.hbase.client.Scan.ReadType;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.client.TableDescriptor;
import org.apache.hadoop.hbase.client.TableDescriptorBuilder;
@@ -154,19 +154,19 @@ public class TestRegionServerMetrics {
admin.deleteTable(tableName);
}
- public void assertCounter(String metric, long expectedValue) {
+ private void assertCounter(String metric, long expectedValue) {
metricsHelper.assertCounter(metric, expectedValue, serverSource);
}
- public void assertGauge(String metric, long expectedValue) {
+ private void assertGauge(String metric, long expectedValue) {
metricsHelper.assertGauge(metric, expectedValue, serverSource);
}
// Aggregates metrics from regions and assert given list of metrics and expected values.
- public void assertRegionMetrics(String metric, long expectedValue) throws Exception {
+ private void assertRegionMetrics(String metric, long expectedValue) throws Exception {
try (RegionLocator locator = connection.getRegionLocator(tableName)) {
for ( HRegionLocation location: locator.getAllRegionLocations()) {
- HRegionInfo hri = location.getRegionInfo();
+ RegionInfo hri = location.getRegion();
MetricsRegionAggregateSource agg =
rs.getRegion(hri.getRegionName()).getMetrics().getSource().getAggregateSource();
String prefix = "namespace_" + NamespaceDescriptor.DEFAULT_NAMESPACE_NAME_STR +
@@ -178,7 +178,7 @@ public class TestRegionServerMetrics {
}
}
- public void doNPuts(int n, boolean batch) throws Exception {
+ private void doNPuts(int n, boolean batch) throws Exception {
if (batch) {
List<Put> puts = new ArrayList<>();
for (int i = 0; i < n; i++) {
@@ -194,7 +194,7 @@ public class TestRegionServerMetrics {
}
}
- public void doNGets(int n, boolean batch) throws Exception {
+ private void doNGets(int n, boolean batch) throws Exception {
if (batch) {
List<Get> gets = new ArrayList<>();
for (int i = 0; i < n; i++) {
@@ -208,7 +208,7 @@ public class TestRegionServerMetrics {
}
}
- public void doScan(int n, boolean caching) throws IOException {
+ private void doScan(int n, boolean caching) throws IOException {
Scan scan = new Scan();
if (caching) {
scan.setCaching(n);
@@ -405,21 +405,20 @@ public class TestRegionServerMetrics {
@Test
public void testScanSize() throws Exception {
- doNPuts(100, true); // batch put
+ doNPuts(100, true); // batch put
Scan s = new Scan();
- s.setBatch(1);
- s.setCaching(1);
- ResultScanner resultScanners = table.getScanner(s);
-
- for (int nextCount = 0; nextCount < NUM_SCAN_NEXT; nextCount++) {
- Result result = resultScanners.next();
- assertNotNull(result);
- assertEquals(1, result.size());
- }
- numScanNext += NUM_SCAN_NEXT;
- assertRegionMetrics("scanCount", NUM_SCAN_NEXT);
- if (TABLES_ON_MASTER) {
- assertCounter("ScanSize_num_ops", numScanNext);
+ s.setBatch(1).setCaching(1).setLimit(NUM_SCAN_NEXT).setReadType(ReadType.STREAM);
+ try (ResultScanner resultScanners = table.getScanner(s)) {
+ for (int nextCount = 0; nextCount < NUM_SCAN_NEXT; nextCount++) {
+ Result result = resultScanners.next();
+ assertNotNull(result);
+ assertEquals(1, result.size());
+ }
+ numScanNext += NUM_SCAN_NEXT;
+ assertRegionMetrics("scanCount", NUM_SCAN_NEXT);
+ if (TABLES_ON_MASTER) {
+ assertCounter("ScanSize_num_ops", numScanNext);
+ }
}
}
@@ -427,14 +426,13 @@ public class TestRegionServerMetrics {
public void testScanTime() throws Exception {
doNPuts(100, true);
Scan s = new Scan();
- s.setBatch(1);
- s.setCaching(1);
- ResultScanner resultScanners = table.getScanner(s);
-
- for (int nextCount = 0; nextCount < NUM_SCAN_NEXT; nextCount++) {
- Result result = resultScanners.next();
- assertNotNull(result);
- assertEquals(1, result.size());
+ s.setBatch(1).setCaching(1).setLimit(NUM_SCAN_NEXT);
+ try (ResultScanner resultScanners = table.getScanner(s)) {
+ for (int nextCount = 0; nextCount < NUM_SCAN_NEXT; nextCount++) {
+ Result result = resultScanners.next();
+ assertNotNull(result);
+ assertEquals(1, result.size());
+ }
}
numScanNext += NUM_SCAN_NEXT;
assertRegionMetrics("scanCount", NUM_SCAN_NEXT);
@@ -447,16 +445,16 @@ public class TestRegionServerMetrics {
public void testScanSizeForSmallScan() throws Exception {
doNPuts(100, true);
Scan s = new Scan();
- s.setSmall(true);
- s.setCaching(1);
- ResultScanner resultScanners = table.getScanner(s);
-
- for (int nextCount = 0; nextCount < NUM_SCAN_NEXT; nextCount++) {
- Result result = resultScanners.next();
- assertNotNull(result);
- if (TABLES_ON_MASTER) {
- assertEquals(1, result.size());
+ s.setCaching(1).setLimit(NUM_SCAN_NEXT).setReadType(ReadType.PREAD);
+ try (ResultScanner resultScanners = table.getScanner(s)) {
+ for (int nextCount = 0; nextCount < NUM_SCAN_NEXT; nextCount++) {
+ Result result = resultScanners.next();
+ assertNotNull(result);
+ if (TABLES_ON_MASTER) {
+ assertEquals(1, result.size());
+ }
}
+ assertNull(resultScanners.next());
}
numScanNext += NUM_SCAN_NEXT;
assertRegionMetrics("scanCount", NUM_SCAN_NEXT);
@@ -469,11 +467,10 @@ public class TestRegionServerMetrics {
public void testMobMetrics() throws IOException, InterruptedException {
TableName tableName = TableName.valueOf("testMobMetricsLocal");
int numHfiles = 5;
- HTableDescriptor htd = new HTableDescriptor(tableName);
- HColumnDescriptor hcd = new HColumnDescriptor(cf);
- hcd.setMobEnabled(true);
- hcd.setMobThreshold(0);
- htd.addFamily(hcd);
+ TableDescriptor htd = TableDescriptorBuilder.newBuilder(tableName)
+ .setColumnFamily(
+ ColumnFamilyDescriptorBuilder.newBuilder(cf).setMobEnabled(true).setMobThreshold(0).build())
+ .build();
byte[] val = Bytes.toBytes("mobdata");
try {
Table table = TEST_UTIL.createTable(htd, new byte[0][0], conf);
@@ -486,7 +483,7 @@ public class TestRegionServerMetrics {
}
metricsRegionServer.getRegionServerWrapper().forceRecompute();
assertCounter("mobFlushCount", numHfiles);
- Scan scan = new Scan(Bytes.toBytes(0), Bytes.toBytes(numHfiles));
+ Scan scan = new Scan().withStartRow(Bytes.toBytes(0)).withStopRow(Bytes.toBytes(numHfiles));
ResultScanner scanner = table.getScanner(scan);
scanner.next(100);
numScanNext++; // this is an ugly construct
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestScannerHeartbeatMessages.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestScannerHeartbeatMessages.java
index 5aec32a..ea9f7e7 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestScannerHeartbeatMessages.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestScannerHeartbeatMessages.java
@@ -58,6 +58,7 @@ import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.ClassRule;
+import org.junit.Ignore;
import org.junit.Test;
import org.junit.experimental.categories.Category;
@@ -74,7 +75,11 @@ import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.ScanRespon
* the client when the server has exceeded the time limit during the processing of the scan. When
* the time limit is reached, the server will return to the Client whatever Results it has
* accumulated (potentially empty).
+ * <p/>
+ * TODO: with async client based sync client, we will fetch result in background which makes this
+ * test broken. We need to find another way to implement the test.
*/
+@Ignore
@Category(MediumTests.class)
public class TestScannerHeartbeatMessages {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSettingTimeoutOnBlockingPoint.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSettingTimeoutOnBlockingPoint.java
index 130b651..3885312 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSettingTimeoutOnBlockingPoint.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSettingTimeoutOnBlockingPoint.java
@@ -107,12 +107,10 @@ public class TestSettingTimeoutOnBlockingPoint {
}
});
Thread getThread = new Thread(() -> {
- try {
- try( Table table = TEST_UTIL.getConnection().getTable(tableName)) {
- table.setRpcTimeout(1000);
- Delete delete = new Delete(ROW1);
- table.delete(delete);
- }
+ try (Table table =
+ TEST_UTIL.getConnection().getTableBuilder(tableName, null).setRpcTimeout(1000).build()) {
+ Delete delete = new Delete(ROW1);
+ table.delete(delete);
} catch (IOException e) {
Assert.fail(e.getMessage());
}
@@ -122,12 +120,12 @@ public class TestSettingTimeoutOnBlockingPoint {
Threads.sleep(1000);
getThread.start();
Threads.sleep(2000);
- try (Table table = TEST_UTIL.getConnection().getTable(tableName)) {
+ try (Table table =
+ TEST_UTIL.getConnection().getTableBuilder(tableName, null).setRpcTimeout(1000).build()) {
// We have only two handlers. The first thread will get a write lock for row1 and occupy
// the first handler. The second thread need a read lock for row1, it should quit after 1000
// ms and give back the handler because it can not get the lock in time.
// So we can get the value using the second handler.
- table.setRpcTimeout(1000);
table.get(new Get(ROW2)); // Will throw exception if the timeout checking is failed
} finally {
incrementThread.interrupt();
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationBase.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationBase.java
index e993a78..aa07126 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationBase.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationBase.java
@@ -216,7 +216,6 @@ public class TestReplicationBase {
// than default
conf1 = utility1.getConfiguration();
zkw1 = new ZKWatcher(conf1, "cluster1", null, true);
- admin = new ReplicationAdmin(conf1);
LOG.info("Setup first Zk");
utility2.setZkCluster(miniZK);
@@ -229,6 +228,7 @@ public class TestReplicationBase {
// as a component in deciding maximum number of parallel batches to send to the peer cluster.
utility2.startMiniCluster(4);
+ admin = new ReplicationAdmin(conf1);
hbaseAdmin = ConnectionFactory.createConnection(conf1).getAdmin();
TableDescriptor table = TableDescriptorBuilder.newBuilder(tableName)
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationWithTags.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationWithTags.java
index 8c5299e..5a185a0 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationWithTags.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationWithTags.java
@@ -121,7 +121,6 @@ public class TestReplicationWithTags {
// Have to reget conf1 in case zk cluster location different
// than default
conf1 = utility1.getConfiguration();
- replicationAdmin = new ReplicationAdmin(conf1);
LOG.info("Setup first Zk");
// Base conf2 on conf1 so it gets the right zk cluster.
@@ -141,6 +140,7 @@ public class TestReplicationWithTags {
utility1.startMiniCluster(2);
utility2.startMiniCluster(2);
+ replicationAdmin = new ReplicationAdmin(conf1);
ReplicationPeerConfig rpc = new ReplicationPeerConfig();
rpc.setClusterKey(utility2.getClusterKey());
replicationAdmin.addPeer("2", rpc, null);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestGlobalReplicationThrottler.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestGlobalReplicationThrottler.java
index 6078f55..4b9b967 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestGlobalReplicationThrottler.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestGlobalReplicationThrottler.java
@@ -98,13 +98,13 @@ public class TestGlobalReplicationThrottler {
utility2.setZkCluster(miniZK);
new ZKWatcher(conf2, "cluster2", null, true);
- ReplicationAdmin admin1 = new ReplicationAdmin(conf1);
ReplicationPeerConfig rpc = new ReplicationPeerConfig();
rpc.setClusterKey(utility2.getClusterKey());
utility1.startMiniCluster();
utility2.startMiniCluster();
+ ReplicationAdmin admin1 = new ReplicationAdmin(conf1);
admin1.addPeer("peer1", rpc, null);
admin1.addPeer("peer2", rpc, null);
admin1.addPeer("peer3", rpc, null);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/security/access/TestCoprocessorWhitelistMasterObserver.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/security/access/TestCoprocessorWhitelistMasterObserver.java
index d7a0277..e6a7386 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/security/access/TestCoprocessorWhitelistMasterObserver.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/security/access/TestCoprocessorWhitelistMasterObserver.java
@@ -110,7 +110,7 @@ public class TestCoprocessorWhitelistMasterObserver extends SecureTestUtil {
UTIL.waitUntilAllRegionsAssigned(TEST_TABLE);
Connection connection = ConnectionFactory.createConnection(conf);
Table t = connection.getTable(TEST_TABLE);
- HTableDescriptor htd = new HTableDescriptor(t.getTableDescriptor());
+ HTableDescriptor htd = new HTableDescriptor(t.getDescriptor());
htd.addCoprocessor("net.clayb.hbase.coprocessor.NotWhitelisted",
new Path(coprocessorPath),
Coprocessor.PRIORITY_USER, null);
@@ -122,7 +122,7 @@ public class TestCoprocessorWhitelistMasterObserver extends SecureTestUtil {
// swallow exception from coprocessor
}
LOG.info("Done Modifying Table");
- assertEquals(0, t.getTableDescriptor().getCoprocessors().size());
+ assertEquals(0, t.getDescriptor().getCoprocessorDescriptors().size());
}
/**
@@ -156,7 +156,7 @@ public class TestCoprocessorWhitelistMasterObserver extends SecureTestUtil {
// coprocessor file
admin.disableTable(TEST_TABLE);
Table t = connection.getTable(TEST_TABLE);
- HTableDescriptor htd = new HTableDescriptor(t.getTableDescriptor());
+ HTableDescriptor htd = new HTableDescriptor(t.getDescriptor());
htd.addCoprocessor("net.clayb.hbase.coprocessor.Whitelisted",
new Path(coprocessorPath),
Coprocessor.PRIORITY_USER, null);
@@ -328,6 +328,6 @@ public class TestCoprocessorWhitelistMasterObserver extends SecureTestUtil {
// ensure table was created and coprocessor is added to table
LOG.info("Done Creating Table");
Table t = connection.getTable(TEST_TABLE);
- assertEquals(1, t.getTableDescriptor().getCoprocessors().size());
+ assertEquals(1, t.getDescriptor().getCoprocessorDescriptors().size());
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/security/visibility/TestVisibilityLabelReplicationWithExpAsString.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/security/visibility/TestVisibilityLabelReplicationWithExpAsString.java
index ba0dee3..5efc6cb 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/security/visibility/TestVisibilityLabelReplicationWithExpAsString.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/security/visibility/TestVisibilityLabelReplicationWithExpAsString.java
@@ -115,7 +115,6 @@ public class TestVisibilityLabelReplicationWithExpAsString extends TestVisibilit
TEST_UTIL.startMiniZKCluster();
MiniZooKeeperCluster miniZK = TEST_UTIL.getZkCluster();
zkw1 = new ZKWatcher(conf, "cluster1", null, true);
- admin = TEST_UTIL.getAdmin();
// Base conf2 on conf1 so it gets the right zk cluster.
conf1 = HBaseConfiguration.create(conf);
@@ -136,6 +135,7 @@ public class TestVisibilityLabelReplicationWithExpAsString extends TestVisibilit
TEST_UTIL.waitTableEnabled(LABELS_TABLE_NAME.getName(), 50000);
TEST_UTIL1.startMiniCluster(1);
+ admin = TEST_UTIL.getAdmin();
ReplicationPeerConfig rpc = new ReplicationPeerConfig();
rpc.setClusterKey(TEST_UTIL1.getClusterKey());
admin.addReplicationPeer("2", rpc);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/security/visibility/TestVisibilityLabelsReplication.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/security/visibility/TestVisibilityLabelsReplication.java
index 0bbb115..52809b1 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/security/visibility/TestVisibilityLabelsReplication.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/security/visibility/TestVisibilityLabelsReplication.java
@@ -166,7 +166,6 @@ public class TestVisibilityLabelsReplication {
TEST_UTIL.startMiniZKCluster();
MiniZooKeeperCluster miniZK = TEST_UTIL.getZkCluster();
zkw1 = new ZKWatcher(conf, "cluster1", null, true);
- admin = TEST_UTIL.getAdmin();
// Base conf2 on conf1 so it gets the right zk cluster.
conf1 = HBaseConfiguration.create(conf);
@@ -188,6 +187,7 @@ public class TestVisibilityLabelsReplication {
TEST_UTIL.waitTableEnabled(LABELS_TABLE_NAME.getName(), 50000);
TEST_UTIL1.startMiniCluster(1);
+ admin = TEST_UTIL.getAdmin();
ReplicationPeerConfig rpc = new ReplicationPeerConfig();
rpc.setClusterKey(TEST_UTIL1.getClusterKey());
admin.addReplicationPeer("2", rpc);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/snapshot/TestRegionSnapshotTask.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/snapshot/TestRegionSnapshotTask.java
index 17674af..fb7da12 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/snapshot/TestRegionSnapshotTask.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/snapshot/TestRegionSnapshotTask.java
@@ -127,7 +127,7 @@ public class TestRegionSnapshotTask {
Path workingDir = SnapshotDescriptionUtils.getWorkingSnapshotDir(snapshot, rootDir, conf);
final SnapshotManifest manifest =
SnapshotManifest.create(conf, fs, workingDir, snapshot, monitor);
- manifest.addTableDescriptor(table.getTableDescriptor());
+ manifest.addTableDescriptor(table.getDescriptor());
if (!fs.exists(workingDir)) {
fs.mkdirs(workingDir);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestCanaryTool.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestCanaryTool.java
index bc745f6c..f68a1bb 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestCanaryTool.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestCanaryTool.java
@@ -252,8 +252,7 @@ public class TestCanaryTool {
private void testZookeeperCanaryWithArgs(String[] args) throws Exception {
Integer port =
Iterables.getOnlyElement(testingUtility.getZkCluster().getClientPortList(), null);
- testingUtility.getConfiguration().set(HConstants.ZOOKEEPER_QUORUM,
- "localhost:" + port + "/hbase");
+ testingUtility.getConfiguration().set(HConstants.ZOOKEEPER_QUORUM, "localhost:" + port);
ExecutorService executor = new ScheduledThreadPoolExecutor(2);
Canary.ZookeeperStdOutSink sink = spy(new Canary.ZookeeperStdOutSink());
Canary canary = new Canary(executor, sink);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedAction.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedAction.java
index f245384..681499c 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedAction.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedAction.java
@@ -144,9 +144,8 @@ public abstract class MultiThreadedAction {
public static final int REPORTING_INTERVAL_MS = 5000;
- public MultiThreadedAction(LoadTestDataGenerator dataGen, Configuration conf,
- TableName tableName,
- String actionLetter) throws IOException {
+ public MultiThreadedAction(LoadTestDataGenerator dataGen, Configuration conf, TableName tableName,
+ String actionLetter) throws IOException {
this.conf = conf;
this.dataGenerator = dataGen;
this.tableName = tableName;
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/hbck/OfflineMetaRebuildTestCore.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/hbck/OfflineMetaRebuildTestCore.java
index 1329f44..1d79701 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/hbck/OfflineMetaRebuildTestCore.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/hbck/OfflineMetaRebuildTestCore.java
@@ -137,7 +137,7 @@ public class OfflineMetaRebuildTestCore {
return this.connection.getTable(tablename);
}
- private void dumpMeta(HTableDescriptor htd) throws IOException {
+ private void dumpMeta(TableDescriptor htd) throws IOException {
List<byte[]> metaRows = TEST_UTIL.getMetaTableRows(htd.getTableName());
for (byte[] row : metaRows) {
LOG.info(Bytes.toString(row));
@@ -162,7 +162,7 @@ public class OfflineMetaRebuildTestCore {
byte[] startKey, byte[] endKey) throws IOException {
LOG.info("Before delete:");
- HTableDescriptor htd = tbl.getTableDescriptor();
+ TableDescriptor htd = tbl.getDescriptor();
dumpMeta(htd);
List<HRegionLocation> regions;
@@ -171,7 +171,7 @@ public class OfflineMetaRebuildTestCore {
}
for (HRegionLocation e : regions) {
- RegionInfo hri = e.getRegionInfo();
+ RegionInfo hri = e.getRegion();
ServerName hsa = e.getServerName();
if (Bytes.compareTo(hri.getStartKey(), startKey) == 0
&& Bytes.compareTo(hri.getEndKey(), endKey) == 0) {
@@ -203,7 +203,6 @@ public class OfflineMetaRebuildTestCore {
protected RegionInfo createRegion(Configuration conf, final Table htbl,
byte[] startKey, byte[] endKey) throws IOException {
Table meta = TEST_UTIL.getConnection().getTable(TableName.META_TABLE_NAME);
- HTableDescriptor htd = htbl.getTableDescriptor();
RegionInfo hri = RegionInfoBuilder.newBuilder(htbl.getName())
.setStartKey(startKey)
.setEndKey(endKey)
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/ThriftHBaseServiceHandler.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/ThriftHBaseServiceHandler.java
index d4ac016..19b4afb 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/ThriftHBaseServiceHandler.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/ThriftHBaseServiceHandler.java
@@ -30,7 +30,6 @@ import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.TreeMap;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.Cell;
import org.apache.hadoop.hbase.CellBuilder;
@@ -47,6 +46,7 @@ import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.TableNotFoundException;
import org.apache.hadoop.hbase.client.Append;
+import org.apache.hadoop.hbase.client.ColumnFamilyDescriptor;
import org.apache.hadoop.hbase.client.Delete;
import org.apache.hadoop.hbase.client.Durability;
import org.apache.hadoop.hbase.client.Get;
@@ -103,16 +103,12 @@ public class ThriftHBaseServiceHandler extends HBaseServiceHandler implements Hb
/**
* Returns a list of all the column families for a given Table.
- *
- * @param table table
- * @throws IOException
*/
byte[][] getAllColumns(Table table) throws IOException {
- HColumnDescriptor[] cds = table.getTableDescriptor().getColumnFamilies();
+ ColumnFamilyDescriptor[] cds = table.getDescriptor().getColumnFamilies();
byte[][] columns = new byte[cds.length][];
for (int i = 0; i < cds.length; i++) {
- columns[i] = Bytes.add(cds[i].getName(),
- KeyValue.COLUMN_FAMILY_DELIM_ARRAY);
+ columns[i] = Bytes.add(cds[i].getName(), KeyValue.COLUMN_FAMILY_DELIM_ARRAY);
}
return columns;
}
@@ -1090,7 +1086,7 @@ public class ThriftHBaseServiceHandler extends HBaseServiceHandler implements Hb
TreeMap<ByteBuffer, ColumnDescriptor> columns = new TreeMap<>();
table = getTable(tableName);
- HTableDescriptor desc = table.getTableDescriptor();
+ HTableDescriptor desc = new HTableDescriptor(table.getDescriptor());
for (HColumnDescriptor e : desc.getFamilies()) {
ColumnDescriptor col = ThriftUtilities.colDescFromHbase(e);
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/ThriftHBaseServiceHandler.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/ThriftHBaseServiceHandler.java
index 8b1be58..565a9c7 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/ThriftHBaseServiceHandler.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/ThriftHBaseServiceHandler.java
@@ -227,7 +227,7 @@ public class ThriftHBaseServiceHandler extends HBaseServiceHandler implements TH
public List<Boolean> existsAll(ByteBuffer table, List<TGet> gets) throws TIOError, TException {
Table htable = getTable(table);
try {
- boolean[] exists = htable.existsAll(getsFromThrift(gets));
+ boolean[] exists = htable.exists(getsFromThrift(gets));
List<Boolean> result = new ArrayList<>(exists.length);
for (boolean exist : exists) {
result.add(exist);
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/client/ThriftConnection.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/client/ThriftConnection.java
index abaaba0..4db8fd6 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/client/ThriftConnection.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/client/ThriftConnection.java
@@ -35,6 +35,7 @@ import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.Admin;
+import org.apache.hadoop.hbase.client.AsyncConnection;
import org.apache.hadoop.hbase.client.BufferedMutator;
import org.apache.hadoop.hbase.client.BufferedMutatorParams;
import org.apache.hadoop.hbase.client.Connection;
@@ -367,4 +368,9 @@ public class ThriftConnection implements Connection {
public void clearRegionLocationCache() {
throw new NotImplementedException("clearRegionLocationCache not supported in ThriftTable");
}
+
+ @Override
+ public AsyncConnection toAsyncConnection() {
+ throw new NotImplementedException("toAsyncConnection not supported in ThriftTable");
+ }
}
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/client/ThriftTable.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/client/ThriftTable.java
index 6db9474..eb05630 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/client/ThriftTable.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/client/ThriftTable.java
@@ -409,9 +409,7 @@ public class ThriftTable implements Table {
}
}
-
- @Override
- public boolean checkAndMutate(byte[] row, byte[] family, byte[] qualifier, CompareOperator op,
+ private boolean checkAndMutate(byte[] row, byte[] family, byte[] qualifier, CompareOperator op,
byte[] value, RowMutations mutation) throws IOException {
try {
ByteBuffer valueBuffer = value == null? null : ByteBuffer.wrap(value);
diff --git a/hbase-thrift/src/test/java/org/apache/hadoop/hbase/thrift2/TestThriftConnection.java b/hbase-thrift/src/test/java/org/apache/hadoop/hbase/thrift2/TestThriftConnection.java
index 2b3a80a..c279172 100644
--- a/hbase-thrift/src/test/java/org/apache/hadoop/hbase/thrift2/TestThriftConnection.java
+++ b/hbase-thrift/src/test/java/org/apache/hadoop/hbase/thrift2/TestThriftConnection.java
@@ -614,7 +614,7 @@ public class TestThriftConnection {
assertTrue(Bytes.equals(VALUE_1, value1));
assertNull(value2);
assertTrue(table.exists(get));
- assertEquals(1, table.existsAll(Collections.singletonList(get)).length);
+ assertEquals(1, table.exists(Collections.singletonList(get)).length);
Delete delete = new Delete(ROW_1);
table.checkAndMutate(ROW_1, FAMILYA).qualifier(QUALIFIER_1)
[hbase] 27/27: HBASE-22351 Addendum limit the concurrency when
creating table
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit 5db9b8115e3658182eece94715d8d35927d7cb98
Author: zhangduo <zh...@apache.org>
AuthorDate: Thu May 23 22:22:25 2019 +0800
HBASE-22351 Addendum limit the concurrency when creating table
---
.../hbase/master/procedure/TestProcedurePriority.java | 14 +++++++++-----
1 file changed, 9 insertions(+), 5 deletions(-)
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestProcedurePriority.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestProcedurePriority.java
index 36f31e0..3a01d16 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestProcedurePriority.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestProcedurePriority.java
@@ -22,13 +22,14 @@ import java.util.ArrayList;
import java.util.List;
import java.util.Optional;
import java.util.concurrent.Future;
+import java.util.concurrent.Semaphore;
import java.util.concurrent.TimeUnit;
import org.apache.hadoop.hbase.Cell;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
-import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.Waiter.ExplainingPredicate;
+import org.apache.hadoop.hbase.client.AsyncAdmin;
import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;
import org.apache.hadoop.hbase.client.Durability;
import org.apache.hadoop.hbase.client.Get;
@@ -108,16 +109,19 @@ public class TestProcedurePriority {
UTIL.getConfiguration().setLong(ProcedureExecutor.WORKER_KEEP_ALIVE_TIME_CONF_KEY, 5000);
UTIL.getConfiguration().setInt(MasterProcedureConstants.MASTER_PROCEDURE_THREADS, 4);
UTIL.getConfiguration().set(CoprocessorHost.REGION_COPROCESSOR_CONF_KEY, MyCP.class.getName());
- UTIL.getConfiguration().setInt(HConstants.REGION_SERVER_HANDLER_COUNT, 100);
UTIL.startMiniCluster(3);
CORE_POOL_SIZE =
UTIL.getMiniHBaseCluster().getMaster().getMasterProcedureExecutor().getCorePoolSize();
TABLE_COUNT = 50 * CORE_POOL_SIZE;
List<Future<?>> futures = new ArrayList<>();
+ AsyncAdmin admin = UTIL.getAsyncConnection().getAdmin();
+ Semaphore concurrency = new Semaphore(10);
for (int i = 0; i < TABLE_COUNT; i++) {
- futures.add(UTIL.getAdmin().createTableAsync(
- TableDescriptorBuilder.newBuilder(TableName.valueOf(TABLE_NAME_PREFIX + i))
- .setColumnFamily(ColumnFamilyDescriptorBuilder.of(CF)).build()));
+ concurrency.acquire();
+ futures.add(admin
+ .createTable(TableDescriptorBuilder.newBuilder(TableName.valueOf(TABLE_NAME_PREFIX + i))
+ .setColumnFamily(ColumnFamilyDescriptorBuilder.of(CF)).build())
+ .whenComplete((r, e) -> concurrency.release()));
}
for (Future<?> future : futures) {
future.get(3, TimeUnit.MINUTES);
[hbase] 15/27: HBASE-21725 Implement BufferedMutator Based on
AsyncBufferedMutator
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit cc3cfbc5556d26b42e5eaf7760bb3979caa047cf
Author: zhangduo <zh...@apache.org>
AuthorDate: Sun Apr 14 20:32:38 2019 +0800
HBASE-21725 Implement BufferedMutator Based on AsyncBufferedMutator
---
.../hadoop/hbase/client/BufferedMutator.java | 10 ++
.../BufferedMutatorOverAsyncBufferedMutator.java | 175 +++++++++++++++++++++
.../hadoop/hbase/client/BufferedMutatorParams.java | 23 ++-
.../client/ConnectionOverAsyncConnection.java | 19 ++-
.../hadoop/hbase/client/TestBufferedMutator.java | 82 ----------
.../hadoop/hbase/client/TestBufferedMutator.java | 90 +++++++++++
6 files changed, 309 insertions(+), 90 deletions(-)
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/BufferedMutator.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/BufferedMutator.java
index 7805f77..8ad6a79 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/BufferedMutator.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/BufferedMutator.java
@@ -62,7 +62,11 @@ import org.apache.yetus.audience.InterfaceAudience;
public interface BufferedMutator extends Closeable {
/**
* Key to use setting non-default BufferedMutator implementation in Configuration.
+ * <p/>
+ * @deprecated Since 3.0.0, will be removed in 4.0.0. For internal test use only, do not use it
+ * any more.
*/
+ @Deprecated
String CLASSNAME_KEY = "hbase.client.bufferedmutator.classname";
/**
@@ -179,12 +183,18 @@ public interface BufferedMutator extends Closeable {
/**
* Set rpc timeout for this mutator instance
+ * @deprecated Since 3.0.0, will be removed in 4.0.0. Please set this through the
+ * {@link BufferedMutatorParams}.
*/
+ @Deprecated
void setRpcTimeout(int timeout);
/**
* Set operation timeout for this mutator instance
+ * @deprecated Since 3.0.0, will be removed in 4.0.0. Please set this through the
+ * {@link BufferedMutatorParams}.
*/
+ @Deprecated
void setOperationTimeout(int timeout);
/**
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/BufferedMutatorOverAsyncBufferedMutator.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/BufferedMutatorOverAsyncBufferedMutator.java
new file mode 100644
index 0000000..a7d4595
--- /dev/null
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/BufferedMutatorOverAsyncBufferedMutator.java
@@ -0,0 +1,175 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hbase.client;
+
+import static org.apache.hadoop.hbase.util.FutureUtils.addListener;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.CompletionException;
+import java.util.concurrent.ConcurrentLinkedQueue;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+import java.util.stream.Collectors;
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.util.Pair;
+import org.apache.yetus.audience.InterfaceAudience;
+
+/**
+ * {@link BufferedMutator} implementation based on {@link AsyncBufferedMutator}.
+ */
+@InterfaceAudience.Private
+class BufferedMutatorOverAsyncBufferedMutator implements BufferedMutator {
+
+ private final AsyncBufferedMutator mutator;
+
+ private final ExceptionListener listener;
+
+ private List<CompletableFuture<Void>> futures = new ArrayList<>();
+
+ private final ConcurrentLinkedQueue<Pair<Mutation, Throwable>> errors =
+ new ConcurrentLinkedQueue<>();
+
+ private final static int BUFFERED_FUTURES_THRESHOLD = 1024;
+
+ BufferedMutatorOverAsyncBufferedMutator(AsyncBufferedMutator mutator,
+ ExceptionListener listener) {
+ this.mutator = mutator;
+ this.listener = listener;
+ }
+
+ @Override
+ public TableName getName() {
+ return mutator.getName();
+ }
+
+ @Override
+ public Configuration getConfiguration() {
+ return mutator.getConfiguration();
+ }
+
+ @Override
+ public void mutate(Mutation mutation) throws IOException {
+ mutate(Collections.singletonList(mutation));
+ }
+
+ private static final Pattern ADDR_MSG_MATCHER = Pattern.compile("Call to (\\S+) failed");
+
+ // not always work, so may return an empty string
+ private String getHostnameAndPort(Throwable error) {
+ Matcher matcher = ADDR_MSG_MATCHER.matcher(error.getMessage());
+ if (matcher.matches()) {
+ return matcher.group(1);
+ } else {
+ return "";
+ }
+ }
+
+ private RetriesExhaustedWithDetailsException makeError() {
+ List<Row> rows = new ArrayList<>();
+ List<Throwable> throwables = new ArrayList<>();
+ List<String> hostnameAndPorts = new ArrayList<>();
+ for (;;) {
+ Pair<Mutation, Throwable> pair = errors.poll();
+ if (pair == null) {
+ break;
+ }
+ rows.add(pair.getFirst());
+ throwables.add(pair.getSecond());
+ hostnameAndPorts.add(getHostnameAndPort(pair.getSecond()));
+ }
+ return new RetriesExhaustedWithDetailsException(throwables, rows, hostnameAndPorts);
+ }
+
+ @Override
+ public void mutate(List<? extends Mutation> mutations) throws IOException {
+ List<CompletableFuture<Void>> toBuffered = new ArrayList<>();
+ List<CompletableFuture<Void>> fs = mutator.mutate(mutations);
+ for (int i = 0, n = fs.size(); i < n; i++) {
+ CompletableFuture<Void> toComplete = new CompletableFuture<>();
+ final int index = i;
+ addListener(fs.get(index), (r, e) -> {
+ if (e != null) {
+ errors.add(Pair.newPair(mutations.get(index), e));
+ toComplete.completeExceptionally(e);
+ } else {
+ toComplete.complete(r);
+ }
+ });
+ toBuffered.add(toComplete);
+ }
+ synchronized (this) {
+ futures.addAll(toBuffered);
+ if (futures.size() > BUFFERED_FUTURES_THRESHOLD) {
+ tryCompleteFuture();
+ }
+ if (!errors.isEmpty()) {
+ RetriesExhaustedWithDetailsException error = makeError();
+ listener.onException(error, this);
+ }
+ }
+ }
+
+ private void tryCompleteFuture() {
+ futures = futures.stream().filter(f -> !f.isDone()).collect(Collectors.toList());
+ }
+
+ @Override
+ public void close() throws IOException {
+ flush();
+ mutator.close();
+ }
+
+ @Override
+ public void flush() throws IOException {
+ mutator.flush();
+ synchronized (this) {
+ List<CompletableFuture<Void>> toComplete = this.futures;
+ this.futures = new ArrayList<>();
+ try {
+ CompletableFuture.allOf(toComplete.toArray(new CompletableFuture<?>[toComplete.size()]))
+ .join();
+ } catch (CompletionException e) {
+ // just ignore, we will record the actual error in the errors field
+ }
+ if (!errors.isEmpty()) {
+ RetriesExhaustedWithDetailsException error = makeError();
+ listener.onException(error, this);
+ }
+ }
+ }
+
+ @Override
+ public long getWriteBufferSize() {
+ return mutator.getWriteBufferSize();
+ }
+
+ @Override
+ public void setRpcTimeout(int timeout) {
+ // no effect
+ }
+
+ @Override
+ public void setOperationTimeout(int timeout) {
+ // no effect
+ }
+}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/BufferedMutatorParams.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/BufferedMutatorParams.java
index 3f6c565..49fb77b 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/BufferedMutatorParams.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/BufferedMutatorParams.java
@@ -101,13 +101,21 @@ public class BufferedMutatorParams implements Cloneable {
return this;
}
+ /**
+ * @deprecated Since 3.0.0, will be removed in 4.0.0. We use a common timer in the whole client
+ * implementation so you can not set it any more.
+ */
+ @Deprecated
public long getWriteBufferPeriodicFlushTimerTickMs() {
return writeBufferPeriodicFlushTimerTickMs;
}
/**
* Set the TimerTick how often the buffer timeout if checked.
+ * @deprecated Since 3.0.0, will be removed in 4.0.0. We use a common timer in the whole client
+ * implementation so you can not set it any more.
*/
+ @Deprecated
public BufferedMutatorParams setWriteBufferPeriodicFlushTimerTickMs(long timerTickMs) {
this.writeBufferPeriodicFlushTimerTickMs = timerTickMs;
return this;
@@ -141,9 +149,12 @@ public class BufferedMutatorParams implements Cloneable {
}
/**
- * @return Name of the class we will use when we construct a
- * {@link BufferedMutator} instance or null if default implementation.
+ * @return Name of the class we will use when we construct a {@link BufferedMutator} instance or
+ * null if default implementation.
+ * @deprecated Since 3.0.0, will be removed in 4.0.0. You can not set it any more as the
+ * implementation has to use too many internal stuffs in HBase.
*/
+ @Deprecated
public String getImplementationClassName() {
return this.implementationClassName;
}
@@ -151,7 +162,10 @@ public class BufferedMutatorParams implements Cloneable {
/**
* Specify a BufferedMutator implementation other than the default.
* @param implementationClassName Name of the BufferedMutator implementation class
+ * @deprecated Since 3.0.0, will be removed in 4.0.0. You can not set it any more as the
+ * implementation has to use too many internal stuffs in HBase.
*/
+ @Deprecated
public BufferedMutatorParams implementationClassName(String implementationClassName) {
this.implementationClassName = implementationClassName;
return this;
@@ -169,11 +183,6 @@ public class BufferedMutatorParams implements Cloneable {
return this;
}
- /*
- * (non-Javadoc)
- *
- * @see java.lang.Object#clone()
- */
@edu.umd.cs.findbugs.annotations.SuppressWarnings(value="CN_IDIOM_NO_SUPER_CALL",
justification="The clone below is complete")
@Override
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionOverAsyncConnection.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionOverAsyncConnection.java
index dfe7d8f..8ec7ab8 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionOverAsyncConnection.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionOverAsyncConnection.java
@@ -87,7 +87,24 @@ class ConnectionOverAsyncConnection implements Connection {
@Override
public BufferedMutator getBufferedMutator(BufferedMutatorParams params) throws IOException {
- return oldConn.getBufferedMutator(params);
+ AsyncBufferedMutatorBuilder builder = conn.getBufferedMutatorBuilder(params.getTableName());
+ if (params.getRpcTimeout() != BufferedMutatorParams.UNSET) {
+ builder.setRpcTimeout(params.getRpcTimeout(), TimeUnit.MILLISECONDS);
+ }
+ if (params.getOperationTimeout() != BufferedMutatorParams.UNSET) {
+ builder.setOperationTimeout(params.getOperationTimeout(), TimeUnit.MILLISECONDS);
+ }
+ if (params.getWriteBufferSize() != BufferedMutatorParams.UNSET) {
+ builder.setWriteBufferSize(params.getWriteBufferSize());
+ }
+ if (params.getWriteBufferPeriodicFlushTimeoutMs() != BufferedMutatorParams.UNSET) {
+ builder.setWriteBufferPeriodicFlush(params.getWriteBufferPeriodicFlushTimeoutMs(),
+ TimeUnit.MILLISECONDS);
+ }
+ if (params.getMaxKeyValueSize() != BufferedMutatorParams.UNSET) {
+ builder.setMaxKeyValueSize(params.getMaxKeyValueSize());
+ }
+ return new BufferedMutatorOverAsyncBufferedMutator(builder.build(), params.getListener());
}
@Override
diff --git a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestBufferedMutator.java b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestBufferedMutator.java
deleted file mode 100644
index 96bb846..0000000
--- a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestBufferedMutator.java
+++ /dev/null
@@ -1,82 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.hadoop.hbase.client;
-
-import static org.junit.Assert.assertTrue;
-
-import java.io.IOException;
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.hbase.HBaseClassTestRule;
-import org.apache.hadoop.hbase.HBaseConfiguration;
-import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.ipc.RpcControllerFactory;
-import org.apache.hadoop.hbase.security.UserProvider;
-import org.apache.hadoop.hbase.testclassification.ClientTests;
-import org.apache.hadoop.hbase.testclassification.SmallTests;
-import org.junit.ClassRule;
-import org.junit.Rule;
-import org.junit.Test;
-import org.junit.experimental.categories.Category;
-import org.junit.rules.TestName;
-
-@Category({ SmallTests.class, ClientTests.class })
-public class TestBufferedMutator {
-
- @ClassRule
- public static final HBaseClassTestRule CLASS_RULE =
- HBaseClassTestRule.forClass(TestBufferedMutator.class);
-
- @Rule
- public TestName name = new TestName();
-
- /**
- * My BufferedMutator. Just to prove that I can insert a BM other than default.
- */
- public static class MyBufferedMutator extends BufferedMutatorImpl {
- MyBufferedMutator(ConnectionImplementation conn, RpcRetryingCallerFactory rpcCallerFactory,
- RpcControllerFactory rpcFactory, BufferedMutatorParams params) {
- super(conn, rpcCallerFactory, rpcFactory, params);
- }
- }
-
- @Test
- public void testAlternateBufferedMutatorImpl() throws IOException {
- BufferedMutatorParams params =
- new BufferedMutatorParams(TableName.valueOf(name.getMethodName()));
- Configuration conf = HBaseConfiguration.create();
- conf.set(AsyncRegistryFactory.REGISTRY_IMPL_CONF_KEY, DoNothingAsyncRegistry.class.getName());
- try (ConnectionImplementation connection = ConnectionFactory.createConnectionImpl(conf, null,
- UserProvider.instantiate(conf).getCurrent())) {
- BufferedMutator bm = connection.getBufferedMutator(params);
- // Assert we get default BM if nothing specified.
- assertTrue(bm instanceof BufferedMutatorImpl);
- // Now try and set my own BM implementation.
- params.implementationClassName(MyBufferedMutator.class.getName());
- bm = connection.getBufferedMutator(params);
- assertTrue(bm instanceof MyBufferedMutator);
- }
- // Now try creating a Connection after setting an alterate BufferedMutator into
- // the configuration and confirm we get what was expected.
- conf.set(BufferedMutator.CLASSNAME_KEY, MyBufferedMutator.class.getName());
- try (Connection connection = ConnectionFactory.createConnectionImpl(conf, null,
- UserProvider.instantiate(conf).getCurrent())) {
- BufferedMutator bm = connection.getBufferedMutator(params);
- assertTrue(bm instanceof MyBufferedMutator);
- }
- }
-}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestBufferedMutator.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestBufferedMutator.java
new file mode 100644
index 0000000..23e69ee
--- /dev/null
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestBufferedMutator.java
@@ -0,0 +1,90 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hbase.client;
+
+import static org.junit.Assert.assertArrayEquals;
+
+import java.io.IOException;
+import java.util.stream.Collectors;
+import java.util.stream.IntStream;
+import org.apache.hadoop.hbase.HBaseClassTestRule;
+import org.apache.hadoop.hbase.HBaseTestingUtility;
+import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.testclassification.ClientTests;
+import org.apache.hadoop.hbase.testclassification.MediumTests;
+import org.apache.hadoop.hbase.util.Bytes;
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.ClassRule;
+import org.junit.Test;
+import org.junit.experimental.categories.Category;
+
+@Category({ MediumTests.class, ClientTests.class })
+public class TestBufferedMutator {
+
+ @ClassRule
+ public static final HBaseClassTestRule CLASS_RULE =
+ HBaseClassTestRule.forClass(TestBufferedMutator.class);
+
+ private static final HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility();
+
+ private static TableName TABLE_NAME = TableName.valueOf("test");
+
+ private static byte[] CF = Bytes.toBytes("cf");
+
+ private static byte[] CQ = Bytes.toBytes("cq");
+
+ private static int COUNT = 1024;
+
+ private static byte[] VALUE = new byte[1024];
+
+ @BeforeClass
+ public static void setUp() throws Exception {
+ TEST_UTIL.startMiniCluster(1);
+ TEST_UTIL.createTable(TABLE_NAME, CF);
+ }
+
+ @AfterClass
+ public static void tearDown() throws Exception {
+ TEST_UTIL.shutdownMiniCluster();
+ }
+
+ @Test
+ public void test() throws Exception {
+ try (BufferedMutator mutator = TEST_UTIL.getConnection().getBufferedMutator(TABLE_NAME)) {
+ mutator.mutate(IntStream.range(0, COUNT / 2)
+ .mapToObj(i -> new Put(Bytes.toBytes(i)).addColumn(CF, CQ, VALUE))
+ .collect(Collectors.toList()));
+ mutator.flush();
+ mutator.mutate(IntStream.range(COUNT / 2, COUNT)
+ .mapToObj(i -> new Put(Bytes.toBytes(i)).addColumn(CF, CQ, VALUE))
+ .collect(Collectors.toList()));
+ mutator.close();
+ verifyData();
+ }
+ }
+
+ private void verifyData() throws IOException {
+ try (Table table = TEST_UTIL.getConnection().getTable(TABLE_NAME)) {
+ for (int i = 0; i < COUNT; i++) {
+ Result r = table.get(new Get(Bytes.toBytes(i)));
+ assertArrayEquals(VALUE, ((Result) r).getValue(CF, CQ));
+ }
+ }
+ }
+}
[hbase] 17/27: HBASE-22223 Implement RegionLocator based on
AsyncTableRegionLocator
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit a21168ac576cb533878e209ec0337144bca32a63
Author: Duo Zhang <zh...@apache.org>
AuthorDate: Tue Apr 16 16:52:54 2019 +0800
HBASE-22223 Implement RegionLocator based on AsyncTableRegionLocator
---
.../hadoop/hbase/client/AsyncConnectionImpl.java | 12 +---
.../client/ConnectionOverAsyncConnection.java | 16 ++---
.../RegionLocatorOverAsyncTableRegionLocator.java | 70 ++++++++++++++++++++++
3 files changed, 76 insertions(+), 22 deletions(-)
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java
index 4a00412..84e1da6 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java
@@ -28,7 +28,6 @@ import static org.apache.hadoop.hbase.client.NonceGenerator.CLIENT_NONCES_ENABLE
import static org.apache.hadoop.hbase.util.FutureUtils.addListener;
import java.io.IOException;
-import java.io.UncheckedIOException;
import java.net.SocketAddress;
import java.util.Optional;
import java.util.concurrent.CompletableFuture;
@@ -208,7 +207,7 @@ class AsyncConnectionImpl implements AsyncConnection {
metrics.ifPresent(MetricsConnection::shutdown);
ConnectionOverAsyncConnection c = this.conn;
if (c != null) {
- c.closeConnImpl();
+ c.closePool();
}
closed = true;
}
@@ -362,14 +361,7 @@ class AsyncConnectionImpl implements AsyncConnection {
if (c != null) {
return c;
}
- try {
- c = new ConnectionOverAsyncConnection(this,
- ConnectionFactory.createConnectionImpl(conf, null, user));
- } catch (IOException e) {
- // TODO: finally we will not rely on ConnectionImplementation anymore and there will no
- // IOException here.
- throw new UncheckedIOException(e);
- }
+ c = new ConnectionOverAsyncConnection(this);
this.conn = c;
}
return c;
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionOverAsyncConnection.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionOverAsyncConnection.java
index 8ec7ab8..861aab0 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionOverAsyncConnection.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionOverAsyncConnection.java
@@ -43,20 +43,12 @@ class ConnectionOverAsyncConnection implements Connection {
private volatile ExecutorService batchPool = null;
- protected final AsyncConnectionImpl conn;
-
- /**
- * @deprecated we can not implement all the related stuffs at once so keep it here for now, will
- * remove it after we implement all the stuffs, like Admin, RegionLocator, etc.
- */
- @Deprecated
- private final ConnectionImplementation oldConn;
+ private final AsyncConnectionImpl conn;
private final ConnectionConfiguration connConf;
- ConnectionOverAsyncConnection(AsyncConnectionImpl conn, ConnectionImplementation oldConn) {
+ ConnectionOverAsyncConnection(AsyncConnectionImpl conn) {
this.conn = conn;
- this.oldConn = oldConn;
this.connConf = new ConnectionConfiguration(conn.getConfiguration());
}
@@ -109,7 +101,7 @@ class ConnectionOverAsyncConnection implements Connection {
@Override
public RegionLocator getRegionLocator(TableName tableName) throws IOException {
- return oldConn.getRegionLocator(tableName);
+ return new RegionLocatorOverAsyncTableRegionLocator(conn.getRegionLocator(tableName));
}
@Override
@@ -129,7 +121,7 @@ class ConnectionOverAsyncConnection implements Connection {
// will be called from AsyncConnection, to avoid infinite loop as in the above method we will call
// AsyncConnection.close.
- void closeConnImpl() {
+ void closePool() {
ExecutorService batchPool = this.batchPool;
if (batchPool != null) {
ConnectionUtils.shutdownPool(batchPool);
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionLocatorOverAsyncTableRegionLocator.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionLocatorOverAsyncTableRegionLocator.java
new file mode 100644
index 0000000..5e21e3b
--- /dev/null
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionLocatorOverAsyncTableRegionLocator.java
@@ -0,0 +1,70 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hbase.client;
+
+import static org.apache.hadoop.hbase.util.FutureUtils.get;
+
+import java.io.IOException;
+import java.util.List;
+import org.apache.hadoop.hbase.HRegionLocation;
+import org.apache.hadoop.hbase.TableName;
+import org.apache.yetus.audience.InterfaceAudience;
+
+/**
+ * The {@link RegionLocator} implementation based on {@link AsyncTableRegionLocator}.
+ */
+@InterfaceAudience.Private
+class RegionLocatorOverAsyncTableRegionLocator implements RegionLocator {
+
+ private final AsyncTableRegionLocator locator;
+
+ RegionLocatorOverAsyncTableRegionLocator(AsyncTableRegionLocator locator) {
+ this.locator = locator;
+ }
+
+ @Override
+ public void close() {
+ }
+
+ @Override
+ public HRegionLocation getRegionLocation(byte[] row, int replicaId, boolean reload)
+ throws IOException {
+ return get(locator.getRegionLocation(row, replicaId, reload));
+ }
+
+ @Override
+ public List<HRegionLocation> getRegionLocations(byte[] row, boolean reload) throws IOException {
+ return get(locator.getRegionLocations(row, reload));
+ }
+
+ @Override
+ public void clearRegionLocationCache() {
+ locator.clearRegionLocationCache();
+ }
+
+ @Override
+ public List<HRegionLocation> getAllRegionLocations() throws IOException {
+ return get(locator.getAllRegionLocations());
+ }
+
+ @Override
+ public TableName getName() {
+ return locator.getName();
+ }
+
+}
[hbase] 07/27: HBASE-21537 Rewrite
ServerManager.closeRegionSilentlyAndWait to use AsyncClusterConnection
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit 1453314252f0b7992e7ca69b5be763cecb1ef8cb
Author: Duo Zhang <zh...@apache.org>
AuthorDate: Thu Jan 10 11:47:41 2019 +0800
HBASE-21537 Rewrite ServerManager.closeRegionSilentlyAndWait to use AsyncClusterConnection
Signed-off-by: Michael Stack <st...@apache.org>
---
.../hadoop/hbase/master/MasterMetaBootstrap.java | 2 +-
.../apache/hadoop/hbase/master/ServerManager.java | 41 +++++++++++++---------
.../apache/hadoop/hbase/util/HBaseFsckRepair.java | 22 +++++++-----
3 files changed, 38 insertions(+), 27 deletions(-)
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/MasterMetaBootstrap.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/MasterMetaBootstrap.java
index e57817e..6e38bdd 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/MasterMetaBootstrap.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/MasterMetaBootstrap.java
@@ -101,7 +101,7 @@ class MasterMetaBootstrap {
RegionState r = MetaTableLocator.getMetaRegionState(zooKeeper, replicaId);
LOG.info("Closing excess replica of meta region " + r.getRegion());
// send a close and wait for a max of 30 seconds
- ServerManager.closeRegionSilentlyAndWait(master.getClusterConnection(),
+ ServerManager.closeRegionSilentlyAndWait(master.getAsyncClusterConnection(),
r.getServerName(), r.getRegion(), 30000);
ZKUtil.deleteNode(zooKeeper, zooKeeper.getZNodePaths().getZNodeForReplica(replicaId));
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/ServerManager.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/ServerManager.java
index eb41144..6a121c9 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/ServerManager.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/ServerManager.java
@@ -48,13 +48,15 @@ import org.apache.hadoop.hbase.ServerMetrics;
import org.apache.hadoop.hbase.ServerMetricsBuilder;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.YouAreDeadException;
-import org.apache.hadoop.hbase.client.ClusterConnection;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
+import org.apache.hadoop.hbase.client.AsyncRegionServerAdmin;
import org.apache.hadoop.hbase.client.RegionInfo;
import org.apache.hadoop.hbase.ipc.HBaseRpcController;
import org.apache.hadoop.hbase.master.assignment.RegionStates;
import org.apache.hadoop.hbase.monitoring.MonitoredTask;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.FSUtils;
+import org.apache.hadoop.hbase.util.FutureUtils;
import org.apache.hadoop.hbase.zookeeper.ZKUtil;
import org.apache.hadoop.hbase.zookeeper.ZKWatcher;
import org.apache.yetus.audience.InterfaceAudience;
@@ -67,6 +69,7 @@ import org.apache.hbase.thirdparty.com.google.protobuf.ByteString;
import org.apache.hbase.thirdparty.com.google.protobuf.UnsafeByteOperations;
import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
+import org.apache.hadoop.hbase.shaded.protobuf.RequestConverter;
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.AdminService;
import org.apache.hadoop.hbase.shaded.protobuf.generated.ClusterStatusProtos.RegionStoreSequenceIds;
import org.apache.hadoop.hbase.shaded.protobuf.generated.ClusterStatusProtos.StoreSequenceId;
@@ -660,35 +663,39 @@ public class ServerManager {
}
/**
- * Contacts a region server and waits up to timeout ms
- * to close the region. This bypasses the active hmaster.
+ * Contacts a region server and waits up to timeout ms to close the region. This bypasses the
+ * active hmaster.
*/
- public static void closeRegionSilentlyAndWait(ClusterConnection connection,
- ServerName server, RegionInfo region, long timeout) throws IOException, InterruptedException {
- AdminService.BlockingInterface rs = connection.getAdmin(server);
- HBaseRpcController controller = connection.getRpcControllerFactory().newController();
+ public static void closeRegionSilentlyAndWait(AsyncClusterConnection connection,
+ ServerName server, RegionInfo region, long timeout) throws IOException, InterruptedException {
+ AsyncRegionServerAdmin admin = connection.getRegionServerAdmin(server);
try {
- ProtobufUtil.closeRegion(controller, rs, server, region.getRegionName());
+ FutureUtils.get(
+ admin.closeRegion(ProtobufUtil.buildCloseRegionRequest(server, region.getRegionName())));
} catch (IOException e) {
LOG.warn("Exception when closing region: " + region.getRegionNameAsString(), e);
}
long expiration = timeout + System.currentTimeMillis();
while (System.currentTimeMillis() < expiration) {
- controller.reset();
try {
- RegionInfo rsRegion =
- ProtobufUtil.getRegionInfo(controller, rs, region.getRegionName());
- if (rsRegion == null) return;
+ RegionInfo rsRegion = ProtobufUtil.toRegionInfo(FutureUtils
+ .get(
+ admin.getRegionInfo(RequestConverter.buildGetRegionInfoRequest(region.getRegionName())))
+ .getRegionInfo());
+ if (rsRegion == null) {
+ return;
+ }
} catch (IOException ioe) {
- if (ioe instanceof NotServingRegionException) // no need to retry again
+ if (ioe instanceof NotServingRegionException) {
+ // no need to retry again
return;
- LOG.warn("Exception when retrieving regioninfo from: "
- + region.getRegionNameAsString(), ioe);
+ }
+ LOG.warn("Exception when retrieving regioninfo from: " + region.getRegionNameAsString(),
+ ioe);
}
Thread.sleep(1000);
}
- throw new IOException("Region " + region + " failed to close within"
- + " timeout " + timeout);
+ throw new IOException("Region " + region + " failed to close within" + " timeout " + timeout);
}
/**
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsckRepair.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsckRepair.java
index ec7f717..121d06c 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsckRepair.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsckRepair.java
@@ -31,7 +31,9 @@ import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.ZooKeeperConnectionException;
import org.apache.hadoop.hbase.client.Admin;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnection;
+import org.apache.hadoop.hbase.client.ClusterConnectionFactory;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.Put;
@@ -41,6 +43,7 @@ import org.apache.hadoop.hbase.client.TableDescriptor;
import org.apache.hadoop.hbase.master.RegionState;
import org.apache.hadoop.hbase.master.ServerManager;
import org.apache.hadoop.hbase.regionserver.HRegion;
+import org.apache.hadoop.hbase.security.User;
import org.apache.yetus.audience.InterfaceAudience;
import org.apache.zookeeper.KeeperException;
import org.slf4j.Logger;
@@ -143,16 +146,17 @@ public class HBaseFsckRepair {
}
/**
- * Contacts a region server and waits up to hbase.hbck.close.timeout ms
- * (default 120s) to close the region. This bypasses the active hmaster.
+ * Contacts a region server and waits up to hbase.hbck.close.timeout ms (default 120s) to close
+ * the region. This bypasses the active hmaster.
*/
- @SuppressWarnings("deprecation")
- public static void closeRegionSilentlyAndWait(Connection connection,
- ServerName server, RegionInfo region) throws IOException, InterruptedException {
- long timeout = connection.getConfiguration()
- .getLong("hbase.hbck.close.timeout", 120000);
- ServerManager.closeRegionSilentlyAndWait((ClusterConnection)connection, server,
- region, timeout);
+ public static void closeRegionSilentlyAndWait(Connection connection, ServerName server,
+ RegionInfo region) throws IOException, InterruptedException {
+ long timeout = connection.getConfiguration().getLong("hbase.hbck.close.timeout", 120000);
+ // this is a bit ugly but it is only used in the old hbck and tests, so I think it is fine.
+ try (AsyncClusterConnection asyncConn = ClusterConnectionFactory
+ .createAsyncClusterConnection(connection.getConfiguration(), null, User.getCurrent())) {
+ ServerManager.closeRegionSilentlyAndWait(asyncConn, server, region, timeout);
+ }
}
/**
[hbase] 26/27: HBASE-22037 Re-enable
TestAvoidCellReferencesIntoShippedBlocks
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit e71aa8bfbf98972037f91e8f79ab04f1ee63da70
Author: Duo Zhang <zh...@apache.org>
AuthorDate: Tue May 21 17:23:37 2019 +0800
HBASE-22037 Re-enable TestAvoidCellReferencesIntoShippedBlocks
---
.../TestAvoidCellReferencesIntoShippedBlocks.java | 20 +++++---------------
1 file changed, 5 insertions(+), 15 deletions(-)
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAvoidCellReferencesIntoShippedBlocks.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAvoidCellReferencesIntoShippedBlocks.java
index c8c8036..ec3d468 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAvoidCellReferencesIntoShippedBlocks.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAvoidCellReferencesIntoShippedBlocks.java
@@ -58,7 +58,6 @@ import org.apache.hadoop.hbase.util.Bytes;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.ClassRule;
-import org.junit.Ignore;
import org.junit.Rule;
import org.junit.Test;
import org.junit.experimental.categories.Category;
@@ -292,18 +291,11 @@ public class TestAvoidCellReferencesIntoShippedBlocks {
}
}
- /**
- * TODO: not sure what do we test here but seems the test can not work together with async
- * prefetch scanner. Ignore it for now, as after HBASE-21879 is landed we will have a more natural
- * way to deal with reference counting...
- */
- @Ignore
@Test
public void testHBASE16372InReadPath() throws Exception {
final TableName tableName = TableName.valueOf(name.getMethodName());
// Create a table with block size as 1024
- final Table table = TEST_UTIL.createTable(tableName, FAMILIES_1, 1, 1024, null);
- try {
+ try (Table table = TEST_UTIL.createTable(tableName, FAMILIES_1, 1, 1024, null)) {
// get the block cache and region
RegionLocator locator = TEST_UTIL.getConnection().getRegionLocator(tableName);
String regionName = locator.getAllRegionLocations().get(0).getRegion().getEncodedName();
@@ -370,7 +362,8 @@ public class TestAvoidCellReferencesIntoShippedBlocks {
// set partial as true so that the scan can send partial columns also
s.setAllowPartialResults(true);
s.setMaxResultSize(1000);
- try (ResultScanner scanner = table.getScanner(s)) {
+ try (ScanPerNextResultScanner scanner =
+ new ScanPerNextResultScanner(TEST_UTIL.getAsyncConnection().getTable(tableName), s)) {
Thread evictorThread = new Thread() {
@Override
public void run() {
@@ -402,9 +395,8 @@ public class TestAvoidCellReferencesIntoShippedBlocks {
s1.withStartRow(ROW3);
s1.withStopRow(ROW5);
s1.setCaching(1);
- ResultScanner scanner;
- try {
- scanner = table.getScanner(s1);
+
+ try (ResultScanner scanner = table.getScanner(s1)) {
int count = Iterables.size(scanner);
assertEquals("Count the rows", 2, count);
int newBlockRefCount = 0;
@@ -442,8 +434,6 @@ public class TestAvoidCellReferencesIntoShippedBlocks {
}
}
assertEquals("Count should give all rows ", 10, count);
- } finally {
- table.close();
}
}
}
[hbase] 08/27: HBASE-21719 Rewrite RegionPlacementMaintainer to use
AsyncClusterConnection
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit 3daf1ac6ca58790f492299879b9d2e56d8e4a6f4
Author: Duo Zhang <zh...@apache.org>
AuthorDate: Tue Jan 15 11:43:41 2019 +0800
HBASE-21719 Rewrite RegionPlacementMaintainer to use AsyncClusterConnection
Signed-off-by: Michael Stack <st...@apache.org>
---
.../hbase/master/RegionPlacementMaintainer.java | 225 +++++++++++----------
1 file changed, 113 insertions(+), 112 deletions(-)
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/RegionPlacementMaintainer.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/RegionPlacementMaintainer.java
index faf5e4a..fda0a9c 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/RegionPlacementMaintainer.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/RegionPlacementMaintainer.java
@@ -1,5 +1,4 @@
/**
- *
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
@@ -16,9 +15,9 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-
package org.apache.hadoop.hbase.master;
+import java.io.Closeable;
import java.io.IOException;
import java.text.DecimalFormat;
import java.util.ArrayList;
@@ -39,29 +38,30 @@ import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.client.Admin;
-import org.apache.hadoop.hbase.client.ClusterConnection;
-import org.apache.hadoop.hbase.client.Connection;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
+import org.apache.hadoop.hbase.client.AsyncRegionServerAdmin;
+import org.apache.hadoop.hbase.client.ClusterConnectionFactory;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.RegionInfo;
import org.apache.hadoop.hbase.favored.FavoredNodeAssignmentHelper;
import org.apache.hadoop.hbase.favored.FavoredNodesPlan;
+import org.apache.hadoop.hbase.security.User;
import org.apache.hadoop.hbase.util.FSUtils;
+import org.apache.hadoop.hbase.util.FutureUtils;
import org.apache.hadoop.hbase.util.MunkresAssignment;
import org.apache.hadoop.hbase.util.Pair;
import org.apache.yetus.audience.InterfaceAudience;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+import org.apache.hbase.thirdparty.com.google.common.io.Closeables;
import org.apache.hbase.thirdparty.org.apache.commons.cli.CommandLine;
import org.apache.hbase.thirdparty.org.apache.commons.cli.GnuParser;
import org.apache.hbase.thirdparty.org.apache.commons.cli.HelpFormatter;
import org.apache.hbase.thirdparty.org.apache.commons.cli.Options;
import org.apache.hbase.thirdparty.org.apache.commons.cli.ParseException;
-import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
import org.apache.hadoop.hbase.shaded.protobuf.RequestConverter;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.AdminService.BlockingInterface;
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.UpdateFavoredNodesRequest;
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.UpdateFavoredNodesResponse;
@@ -71,7 +71,7 @@ import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.UpdateFavor
*/
@InterfaceAudience.Private
// TODO: Remove? Unused. Partially implemented only.
-public class RegionPlacementMaintainer {
+public class RegionPlacementMaintainer implements Closeable {
private static final Logger LOG = LoggerFactory.getLogger(RegionPlacementMaintainer.class
.getName());
//The cost of a placement that should never be assigned.
@@ -96,9 +96,9 @@ public class RegionPlacementMaintainer {
private final boolean enforceMinAssignmentMove;
private RackManager rackManager;
private Set<TableName> targetTableSet;
- private final Connection connection;
+ private AsyncClusterConnection connection;
- public RegionPlacementMaintainer(Configuration conf) {
+ public RegionPlacementMaintainer(Configuration conf) throws IOException {
this(conf, true, true);
}
@@ -109,11 +109,6 @@ public class RegionPlacementMaintainer {
this.enforceMinAssignmentMove = enforceMinAssignmentMove;
this.targetTableSet = new HashSet<>();
this.rackManager = new RackManager(conf);
- try {
- this.connection = ConnectionFactory.createConnection(this.conf);
- } catch (IOException e) {
- throw new RuntimeException(e);
- }
}
private static void printHelp(Options opt) {
@@ -124,6 +119,14 @@ public class RegionPlacementMaintainer {
" [-fs hdfs://a.b.c.d:9000] [-hbase_root /HBASE]", opt);
}
+ private AsyncClusterConnection getConnection() throws IOException {
+ if (connection == null) {
+ connection =
+ ClusterConnectionFactory.createAsyncClusterConnection(this.conf, null, User.getCurrent());
+ }
+ return connection;
+ }
+
public void setTargetTableName(String[] tableNames) {
if (tableNames != null) {
for (String table : tableNames)
@@ -133,10 +136,8 @@ public class RegionPlacementMaintainer {
/**
* @return the new RegionAssignmentSnapshot
- * @throws IOException
*/
- public SnapshotOfRegionAssignmentFromMeta getRegionAssignmentSnapshot()
- throws IOException {
+ public SnapshotOfRegionAssignmentFromMeta getRegionAssignmentSnapshot() throws IOException {
SnapshotOfRegionAssignmentFromMeta currentAssignmentShapshot =
new SnapshotOfRegionAssignmentFromMeta(ConnectionFactory.createConnection(conf));
currentAssignmentShapshot.initialize();
@@ -145,9 +146,6 @@ public class RegionPlacementMaintainer {
/**
* Verify the region placement is consistent with the assignment plan
- * @param isDetailMode
- * @return reports
- * @throws IOException
*/
public List<AssignmentVerificationReport> verifyRegionPlacement(boolean isDetailMode)
throws IOException {
@@ -206,10 +204,9 @@ public class RegionPlacementMaintainer {
// Get the all the region servers
List<ServerName> servers = new ArrayList<>();
- try (Admin admin = this.connection.getAdmin()) {
- servers.addAll(admin.getClusterMetrics(EnumSet.of(Option.LIVE_SERVERS))
+ servers.addAll(
+ FutureUtils.get(getConnection().getAdmin().getClusterMetrics(EnumSet.of(Option.LIVE_SERVERS)))
.getLiveServerMetrics().keySet());
- }
LOG.info("Start to generate assignment plan for " + numRegions +
" regions from table " + tableName + " with " +
@@ -492,6 +489,11 @@ public class RegionPlacementMaintainer {
return plan;
}
+ @Override
+ public void close() throws IOException {
+ Closeables.close(connection, true);
+ }
+
/**
* Some algorithms for solving the assignment problem may traverse workers or
* jobs in linear order which may result in skewing the assignments of the
@@ -690,19 +692,17 @@ public class RegionPlacementMaintainer {
}
if (singleServerPlan != null) {
// Update the current region server with its updated favored nodes
- BlockingInterface currentRegionServer =
- ((ClusterConnection)this.connection).getAdmin(entry.getKey());
+ AsyncRegionServerAdmin rsAdmin = getConnection().getRegionServerAdmin(entry.getKey());
UpdateFavoredNodesRequest request =
- RequestConverter.buildUpdateFavoredNodesRequest(regionUpdateInfos);
-
+ RequestConverter.buildUpdateFavoredNodesRequest(regionUpdateInfos);
UpdateFavoredNodesResponse updateFavoredNodesResponse =
- currentRegionServer.updateFavoredNodes(null, request);
+ FutureUtils.get(rsAdmin.updateFavoredNodes(request));
LOG.info("Region server " +
- ProtobufUtil.getServerInfo(null, currentRegionServer).getServerName() +
- " has updated " + updateFavoredNodesResponse.getResponse() + " / " +
- singleServerPlan.getAssignmentMap().size() +
- " regions with the assignment plan");
- succeededNum ++;
+ FutureUtils.get(rsAdmin.getServerInfo(RequestConverter.buildGetServerInfoRequest()))
+ .getServerInfo() +
+ " has updated " + updateFavoredNodesResponse.getResponse() + " / " +
+ singleServerPlan.getAssignmentMap().size() + " regions with the assignment plan");
+ succeededNum++;
}
} catch (Exception e) {
failedUpdateMap.put(entry.getKey(), e);
@@ -719,7 +719,7 @@ public class RegionPlacementMaintainer {
" region servers with its corresponding favored nodes");
for (Map.Entry<ServerName, Exception> entry :
failedUpdateMap.entrySet() ) {
- LOG.error("Failed to update " + entry.getKey().getHostAndPort() +
+ LOG.error("Failed to update " + entry.getKey().getAddress() +
" because of " + entry.getValue().getMessage());
}
}
@@ -1019,93 +1019,94 @@ public class RegionPlacementMaintainer {
}
// Create the region placement obj
- RegionPlacementMaintainer rp = new RegionPlacementMaintainer(conf, enforceLocality,
- enforceMinAssignmentMove);
+ try (RegionPlacementMaintainer rp =
+ new RegionPlacementMaintainer(conf, enforceLocality, enforceMinAssignmentMove)) {
- if (cmd.hasOption("d") || cmd.hasOption("verification-details")) {
- verificationDetails = true;
- }
-
- if (cmd.hasOption("tables")) {
- String tableNameListStr = cmd.getOptionValue("tables");
- String[] tableNames = StringUtils.split(tableNameListStr, ",");
- rp.setTargetTableName(tableNames);
- }
+ if (cmd.hasOption("d") || cmd.hasOption("verification-details")) {
+ verificationDetails = true;
+ }
- if (cmd.hasOption("munkres")) {
- USE_MUNKRES_FOR_PLACING_SECONDARY_AND_TERTIARY = true;
- }
+ if (cmd.hasOption("tables")) {
+ String tableNameListStr = cmd.getOptionValue("tables");
+ String[] tableNames = StringUtils.split(tableNameListStr, ",");
+ rp.setTargetTableName(tableNames);
+ }
- // Read all the modes
- if (cmd.hasOption("v") || cmd.hasOption("verify")) {
- // Verify the region placement.
- rp.verifyRegionPlacement(verificationDetails);
- } else if (cmd.hasOption("n") || cmd.hasOption("dry-run")) {
- // Generate the assignment plan only without updating the hbase:meta and RS
- FavoredNodesPlan plan = rp.getNewAssignmentPlan();
- printAssignmentPlan(plan);
- } else if (cmd.hasOption("w") || cmd.hasOption("write")) {
- // Generate the new assignment plan
- FavoredNodesPlan plan = rp.getNewAssignmentPlan();
- // Print the new assignment plan
- printAssignmentPlan(plan);
- // Write the new assignment plan to META
- rp.updateAssignmentPlanToMeta(plan);
- } else if (cmd.hasOption("u") || cmd.hasOption("update")) {
- // Generate the new assignment plan
- FavoredNodesPlan plan = rp.getNewAssignmentPlan();
- // Print the new assignment plan
- printAssignmentPlan(plan);
- // Update the assignment to hbase:meta and Region Servers
- rp.updateAssignmentPlan(plan);
- } else if (cmd.hasOption("diff")) {
- FavoredNodesPlan newPlan = rp.getNewAssignmentPlan();
- Map<String, Map<String, Float>> locality = FSUtils
- .getRegionDegreeLocalityMappingFromFS(conf);
- Map<TableName, Integer> movesPerTable = rp.getRegionsMovement(newPlan);
- rp.checkDifferencesWithOldPlan(movesPerTable, locality, newPlan);
- System.out.println("Do you want to update the assignment plan? [y/n]");
- Scanner s = new Scanner(System.in);
- String input = s.nextLine().trim();
- if (input.equals("y")) {
- System.out.println("Updating assignment plan...");
- rp.updateAssignmentPlan(newPlan);
+ if (cmd.hasOption("munkres")) {
+ USE_MUNKRES_FOR_PLACING_SECONDARY_AND_TERTIARY = true;
}
- s.close();
- } else if (cmd.hasOption("ld")) {
- Map<String, Map<String, Float>> locality = FSUtils
- .getRegionDegreeLocalityMappingFromFS(conf);
- rp.printLocalityAndDispersionForCurrentPlan(locality);
- } else if (cmd.hasOption("p") || cmd.hasOption("print")) {
- FavoredNodesPlan plan = rp.getRegionAssignmentSnapshot().getExistingAssignmentPlan();
- printAssignmentPlan(plan);
- } else if (cmd.hasOption("overwrite")) {
- if (!cmd.hasOption("f") || !cmd.hasOption("r")) {
- throw new IllegalArgumentException("Please specify: " +
+
+ // Read all the modes
+ if (cmd.hasOption("v") || cmd.hasOption("verify")) {
+ // Verify the region placement.
+ rp.verifyRegionPlacement(verificationDetails);
+ } else if (cmd.hasOption("n") || cmd.hasOption("dry-run")) {
+ // Generate the assignment plan only without updating the hbase:meta and RS
+ FavoredNodesPlan plan = rp.getNewAssignmentPlan();
+ printAssignmentPlan(plan);
+ } else if (cmd.hasOption("w") || cmd.hasOption("write")) {
+ // Generate the new assignment plan
+ FavoredNodesPlan plan = rp.getNewAssignmentPlan();
+ // Print the new assignment plan
+ printAssignmentPlan(plan);
+ // Write the new assignment plan to META
+ rp.updateAssignmentPlanToMeta(plan);
+ } else if (cmd.hasOption("u") || cmd.hasOption("update")) {
+ // Generate the new assignment plan
+ FavoredNodesPlan plan = rp.getNewAssignmentPlan();
+ // Print the new assignment plan
+ printAssignmentPlan(plan);
+ // Update the assignment to hbase:meta and Region Servers
+ rp.updateAssignmentPlan(plan);
+ } else if (cmd.hasOption("diff")) {
+ FavoredNodesPlan newPlan = rp.getNewAssignmentPlan();
+ Map<String, Map<String, Float>> locality =
+ FSUtils.getRegionDegreeLocalityMappingFromFS(conf);
+ Map<TableName, Integer> movesPerTable = rp.getRegionsMovement(newPlan);
+ rp.checkDifferencesWithOldPlan(movesPerTable, locality, newPlan);
+ System.out.println("Do you want to update the assignment plan? [y/n]");
+ Scanner s = new Scanner(System.in);
+ String input = s.nextLine().trim();
+ if (input.equals("y")) {
+ System.out.println("Updating assignment plan...");
+ rp.updateAssignmentPlan(newPlan);
+ }
+ s.close();
+ } else if (cmd.hasOption("ld")) {
+ Map<String, Map<String, Float>> locality =
+ FSUtils.getRegionDegreeLocalityMappingFromFS(conf);
+ rp.printLocalityAndDispersionForCurrentPlan(locality);
+ } else if (cmd.hasOption("p") || cmd.hasOption("print")) {
+ FavoredNodesPlan plan = rp.getRegionAssignmentSnapshot().getExistingAssignmentPlan();
+ printAssignmentPlan(plan);
+ } else if (cmd.hasOption("overwrite")) {
+ if (!cmd.hasOption("f") || !cmd.hasOption("r")) {
+ throw new IllegalArgumentException("Please specify: " +
" -update -r regionName -f server1:port,server2:port,server3:port");
- }
+ }
- String regionName = cmd.getOptionValue("r");
- String favoredNodesStr = cmd.getOptionValue("f");
- LOG.info("Going to update the region " + regionName + " with the new favored nodes " +
+ String regionName = cmd.getOptionValue("r");
+ String favoredNodesStr = cmd.getOptionValue("f");
+ LOG.info("Going to update the region " + regionName + " with the new favored nodes " +
favoredNodesStr);
- List<ServerName> favoredNodes = null;
- RegionInfo regionInfo =
+ List<ServerName> favoredNodes = null;
+ RegionInfo regionInfo =
rp.getRegionAssignmentSnapshot().getRegionNameToRegionInfoMap().get(regionName);
- if (regionInfo == null) {
- LOG.error("Cannot find the region " + regionName + " from the META");
- } else {
- try {
- favoredNodes = getFavoredNodeList(favoredNodesStr);
- } catch (IllegalArgumentException e) {
- LOG.error("Cannot parse the invalid favored nodes because " + e);
+ if (regionInfo == null) {
+ LOG.error("Cannot find the region " + regionName + " from the META");
+ } else {
+ try {
+ favoredNodes = getFavoredNodeList(favoredNodesStr);
+ } catch (IllegalArgumentException e) {
+ LOG.error("Cannot parse the invalid favored nodes because " + e);
+ }
+ FavoredNodesPlan newPlan = new FavoredNodesPlan();
+ newPlan.updateFavoredNodesMap(regionInfo, favoredNodes);
+ rp.updateAssignmentPlan(newPlan);
}
- FavoredNodesPlan newPlan = new FavoredNodesPlan();
- newPlan.updateFavoredNodesMap(regionInfo, favoredNodes);
- rp.updateAssignmentPlan(newPlan);
+ } else {
+ printHelp(opt);
}
- } else {
- printHelp(opt);
}
} catch (ParseException e) {
printHelp(opt);
[hbase] 19/27: HBASE-22295 Fix TestClientOperationTimeout
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit 29fb885822edda7baa3d5d5df9f49694283b233d
Author: zhangduo <zh...@apache.org>
AuthorDate: Tue Apr 23 21:54:31 2019 +0800
HBASE-22295 Fix TestClientOperationTimeout
Signed-off-by: Michael Stack <st...@apache.org>
---
.../test/java/org/apache/hadoop/hbase/TestClientOperationTimeout.java | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/TestClientOperationTimeout.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/TestClientOperationTimeout.java
index 2ce34a9..52f0c7d 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/TestClientOperationTimeout.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/TestClientOperationTimeout.java
@@ -120,7 +120,7 @@ public class TestClientOperationTimeout {
* Tests that a get on a table throws {@link SocketTimeoutException} when the operation takes
* longer than 'hbase.client.operation.timeout'.
*/
- @Test(expected = SocketTimeoutException.class)
+ @Test(expected = RetriesExhaustedException.class)
public void testGetTimeout() throws Exception {
DELAY_GET = 600;
TABLE.get(new Get(ROW));
@@ -130,7 +130,7 @@ public class TestClientOperationTimeout {
* Tests that a put on a table throws {@link SocketTimeoutException} when the operation takes
* longer than 'hbase.client.operation.timeout'.
*/
- @Test(expected = SocketTimeoutException.class)
+ @Test(expected = RetriesExhaustedException.class)
public void testPutTimeout() throws Exception {
DELAY_MUTATE = 600;
[hbase] 25/27: HBASE-22351 Increase the wait time when creating
table for TestProcedurePriority
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit 68a59bac4a7f29a0e0906117bd4c427cad128281
Author: zhangduo <zh...@apache.org>
AuthorDate: Thu May 2 21:09:26 2019 +0800
HBASE-22351 Increase the wait time when creating table for TestProcedurePriority
---
.../apache/hadoop/hbase/master/procedure/TestProcedurePriority.java | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestProcedurePriority.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestProcedurePriority.java
index 1cfe17b..36f31e0 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestProcedurePriority.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestProcedurePriority.java
@@ -26,6 +26,7 @@ import java.util.concurrent.TimeUnit;
import org.apache.hadoop.hbase.Cell;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
+import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.Waiter.ExplainingPredicate;
import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;
@@ -107,6 +108,7 @@ public class TestProcedurePriority {
UTIL.getConfiguration().setLong(ProcedureExecutor.WORKER_KEEP_ALIVE_TIME_CONF_KEY, 5000);
UTIL.getConfiguration().setInt(MasterProcedureConstants.MASTER_PROCEDURE_THREADS, 4);
UTIL.getConfiguration().set(CoprocessorHost.REGION_COPROCESSOR_CONF_KEY, MyCP.class.getName());
+ UTIL.getConfiguration().setInt(HConstants.REGION_SERVER_HANDLER_COUNT, 100);
UTIL.startMiniCluster(3);
CORE_POOL_SIZE =
UTIL.getMiniHBaseCluster().getMaster().getMasterProcedureExecutor().getCorePoolSize();
@@ -118,7 +120,7 @@ public class TestProcedurePriority {
.setColumnFamily(ColumnFamilyDescriptorBuilder.of(CF)).build()));
}
for (Future<?> future : futures) {
- future.get(1, TimeUnit.MINUTES);
+ future.get(3, TimeUnit.MINUTES);
}
UTIL.getAdmin().balance(true);
UTIL.waitUntilNoRegionsInTransition();
[hbase] 05/27: HBASE-21538 Rewrite RegionReplicaFlushHandler to use
AsyncClusterConnection
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit 2a942705b9bd382e0eb13fbf7e9327ca5805b2d2
Author: Duo Zhang <zh...@apache.org>
AuthorDate: Wed Dec 12 09:33:33 2018 +0800
HBASE-21538 Rewrite RegionReplicaFlushHandler to use AsyncClusterConnection
---
.../hbase/client/AsyncClusterConnection.java | 8 ++
.../hadoop/hbase/client/AsyncConnectionImpl.java | 8 ++
.../hbase/client/ClusterConnectionFactory.java | 16 +--
.../hadoop/hbase/client/RawAsyncHBaseAdmin.java | 36 ++++---
.../hbase/protobuf/ReplicationProtbufUtil.java | 15 +--
.../hadoop/hbase/regionserver/HRegionServer.java | 3 +-
.../handler/RegionReplicaFlushHandler.java | 110 ++++++++++++---------
7 files changed, 106 insertions(+), 90 deletions(-)
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java
index 1327fd7..f1f64ca 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java
@@ -17,10 +17,13 @@
*/
package org.apache.hadoop.hbase.client;
+import java.util.concurrent.CompletableFuture;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.ipc.RpcClient;
import org.apache.yetus.audience.InterfaceAudience;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.FlushRegionResponse;
+
/**
* The asynchronous connection for internal usage.
*/
@@ -41,4 +44,9 @@ public interface AsyncClusterConnection extends AsyncConnection {
* Get the rpc client we used to communicate with other servers.
*/
RpcClient getRpcClient();
+
+ /**
+ * Flush a region and get the response.
+ */
+ CompletableFuture<FlushRegionResponse> flush(byte[] regionName, boolean writeFlushWALMarker);
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java
index 62b9d8b..c17cca9 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java
@@ -60,6 +60,7 @@ import org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesti
import org.apache.hbase.thirdparty.io.netty.util.HashedWheelTimer;
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.AdminService;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.FlushRegionResponse;
import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.ClientService;
import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos;
import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.MasterService;
@@ -384,4 +385,11 @@ class AsyncConnectionImpl implements AsyncClusterConnection {
public AsyncRegionServerAdmin getRegionServerAdmin(ServerName serverName) {
return new AsyncRegionServerAdmin(serverName, this);
}
+
+ @Override
+ public CompletableFuture<FlushRegionResponse> flush(byte[] regionName,
+ boolean writeFlushWALMarker) {
+ RawAsyncHBaseAdmin admin = (RawAsyncHBaseAdmin) getAdmin();
+ return admin.flushRegionInternal(regionName, writeFlushWALMarker);
+ }
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClusterConnectionFactory.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClusterConnectionFactory.java
index 68c0630..79484db 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClusterConnectionFactory.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClusterConnectionFactory.java
@@ -18,15 +18,12 @@
package org.apache.hadoop.hbase.client;
import java.io.IOException;
-import java.io.InterruptedIOException;
import java.net.SocketAddress;
-import java.util.concurrent.ExecutionException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.security.User;
+import org.apache.hadoop.hbase.util.FutureUtils;
import org.apache.yetus.audience.InterfaceAudience;
-import org.apache.hbase.thirdparty.com.google.common.base.Throwables;
-
/**
* The factory for creating {@link AsyncClusterConnection}.
*/
@@ -48,16 +45,7 @@ public final class ClusterConnectionFactory {
public static AsyncClusterConnection createAsyncClusterConnection(Configuration conf,
SocketAddress localAddress, User user) throws IOException {
AsyncRegistry registry = AsyncRegistryFactory.getRegistry(conf);
- String clusterId;
- try {
- clusterId = registry.getClusterId().get();
- } catch (InterruptedException e) {
- throw (IOException) new InterruptedIOException().initCause(e);
- } catch (ExecutionException e) {
- Throwable cause = e.getCause();
- Throwables.propagateIfPossible(cause, IOException.class);
- throw new IOException(cause);
- }
+ String clusterId = FutureUtils.get(registry.getClusterId());
return new AsyncConnectionImpl(conf, registry, clusterId, localAddress, user);
}
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RawAsyncHBaseAdmin.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RawAsyncHBaseAdmin.java
index 3303fd3..b3d3468 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RawAsyncHBaseAdmin.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RawAsyncHBaseAdmin.java
@@ -910,7 +910,19 @@ class RawAsyncHBaseAdmin implements AsyncAdmin {
@Override
public CompletableFuture<Void> flushRegion(byte[] regionName) {
- CompletableFuture<Void> future = new CompletableFuture<>();
+ return flushRegionInternal(regionName, false).thenAccept(r -> {
+ });
+ }
+
+ /**
+ * This method is for internal use only, where we need the response of the flush.
+ * <p/>
+ * As it exposes the protobuf message, please do <strong>NOT</strong> try to expose it as a public
+ * API.
+ */
+ CompletableFuture<FlushRegionResponse> flushRegionInternal(byte[] regionName,
+ boolean writeFlushWALMarker) {
+ CompletableFuture<FlushRegionResponse> future = new CompletableFuture<>();
addListener(getRegionLocation(regionName), (location, err) -> {
if (err != null) {
future.completeExceptionally(err);
@@ -922,7 +934,7 @@ class RawAsyncHBaseAdmin implements AsyncAdmin {
.completeExceptionally(new NoServerForRegionException(Bytes.toStringBinary(regionName)));
return;
}
- addListener(flush(serverName, location.getRegion()), (ret, err2) -> {
+ addListener(flush(serverName, location.getRegion(), writeFlushWALMarker), (ret, err2) -> {
if (err2 != null) {
future.completeExceptionally(err2);
} else {
@@ -933,15 +945,14 @@ class RawAsyncHBaseAdmin implements AsyncAdmin {
return future;
}
- private CompletableFuture<Void> flush(final ServerName serverName, final RegionInfo regionInfo) {
- return this.<Void> newAdminCaller()
- .serverName(serverName)
- .action(
- (controller, stub) -> this.<FlushRegionRequest, FlushRegionResponse, Void> adminCall(
- controller, stub, RequestConverter.buildFlushRegionRequest(regionInfo
- .getRegionName()), (s, c, req, done) -> s.flushRegion(c, req, done),
- resp -> null))
- .call();
+ private CompletableFuture<FlushRegionResponse> flush(ServerName serverName, RegionInfo regionInfo,
+ boolean writeFlushWALMarker) {
+ return this.<FlushRegionResponse> newAdminCaller().serverName(serverName)
+ .action((controller, stub) -> this
+ .<FlushRegionRequest, FlushRegionResponse, FlushRegionResponse> adminCall(controller, stub,
+ RequestConverter.buildFlushRegionRequest(regionInfo.getRegionName(), writeFlushWALMarker),
+ (s, c, req, done) -> s.flushRegion(c, req, done), resp -> resp))
+ .call();
}
@Override
@@ -954,7 +965,8 @@ class RawAsyncHBaseAdmin implements AsyncAdmin {
}
List<CompletableFuture<Void>> compactFutures = new ArrayList<>();
if (hRegionInfos != null) {
- hRegionInfos.forEach(region -> compactFutures.add(flush(sn, region)));
+ hRegionInfos.forEach(region -> compactFutures.add(flush(sn, region, false).thenAccept(r -> {
+ })));
}
addListener(CompletableFuture.allOf(
compactFutures.toArray(new CompletableFuture<?>[compactFutures.size()])), (ret, err2) -> {
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/protobuf/ReplicationProtbufUtil.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/protobuf/ReplicationProtbufUtil.java
index 74fad26..9f41a76 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/protobuf/ReplicationProtbufUtil.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/protobuf/ReplicationProtbufUtil.java
@@ -18,13 +18,10 @@
*/
package org.apache.hadoop.hbase.protobuf;
-
import java.io.IOException;
-import java.io.InterruptedIOException;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
-import java.util.concurrent.ExecutionException;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.hbase.Cell;
import org.apache.hadoop.hbase.CellScanner;
@@ -32,12 +29,12 @@ import org.apache.hadoop.hbase.PrivateCellUtil;
import org.apache.hadoop.hbase.client.AsyncRegionServerAdmin;
import org.apache.hadoop.hbase.io.SizedCellScanner;
import org.apache.hadoop.hbase.regionserver.wal.WALCellCodec;
+import org.apache.hadoop.hbase.util.FutureUtils;
import org.apache.hadoop.hbase.util.Pair;
import org.apache.hadoop.hbase.wal.WAL.Entry;
import org.apache.hadoop.hbase.wal.WALEdit;
import org.apache.yetus.audience.InterfaceAudience;
-import org.apache.hbase.thirdparty.com.google.common.base.Throwables;
import org.apache.hbase.thirdparty.com.google.protobuf.UnsafeByteOperations;
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos;
@@ -60,15 +57,7 @@ public class ReplicationProtbufUtil {
throws IOException {
Pair<AdminProtos.ReplicateWALEntryRequest, CellScanner> p = buildReplicateWALEntryRequest(
entries, null, replicationClusterId, sourceBaseNamespaceDir, sourceHFileArchiveDir);
- try {
- admin.replicateWALEntry(p.getFirst(), p.getSecond()).get();
- } catch (InterruptedException e) {
- throw (IOException) new InterruptedIOException().initCause(e);
- } catch (ExecutionException e) {
- Throwable cause = e.getCause();
- Throwables.propagateIfPossible(cause, IOException.class);
- throw new IOException(e);
- }
+ FutureUtils.get(admin.replicateWALEntry(p.getFirst(), p.getSecond()));
}
/**
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
index 9dce52a..7c9141e 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
@@ -2409,8 +2409,7 @@ public class HRegionServer extends HasThread implements
// submit it to be handled by one of the handlers so that we do not block OpenRegionHandler
if (this.executorService != null) {
- this.executorService.submit(new RegionReplicaFlushHandler(this, clusterConnection,
- rpcRetryingCallerFactory, rpcControllerFactory, operationTimeout, region));
+ this.executorService.submit(new RegionReplicaFlushHandler(this, region));
}
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/handler/RegionReplicaFlushHandler.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/handler/RegionReplicaFlushHandler.java
index 81b6d7e..0729203 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/handler/RegionReplicaFlushHandler.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/handler/RegionReplicaFlushHandler.java
@@ -20,26 +20,23 @@ package org.apache.hadoop.hbase.regionserver.handler;
import java.io.IOException;
import java.io.InterruptedIOException;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.TableNotFoundException;
-import org.apache.yetus.audience.InterfaceAudience;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.apache.hadoop.hbase.client.ClusterConnection;
-import org.apache.hadoop.hbase.client.FlushRegionCallable;
-import org.apache.hadoop.hbase.client.RegionReplicaUtil;
-import org.apache.hadoop.hbase.client.RpcRetryingCallerFactory;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.executor.EventHandler;
import org.apache.hadoop.hbase.executor.EventType;
-import org.apache.hadoop.hbase.ipc.RpcControllerFactory;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.FlushRegionResponse;
import org.apache.hadoop.hbase.regionserver.HRegion;
+import org.apache.hadoop.hbase.util.FutureUtils;
import org.apache.hadoop.hbase.util.RetryCounter;
import org.apache.hadoop.hbase.util.RetryCounterFactory;
import org.apache.hadoop.hbase.util.ServerRegionReplicaUtil;
+import org.apache.yetus.audience.InterfaceAudience;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.FlushRegionResponse;
/**
* HBASE-11580: With the async wal approach (HBASE-11568), the edits are not persisted to wal in
@@ -56,20 +53,13 @@ public class RegionReplicaFlushHandler extends EventHandler {
private static final Logger LOG = LoggerFactory.getLogger(RegionReplicaFlushHandler.class);
- private final ClusterConnection connection;
- private final RpcRetryingCallerFactory rpcRetryingCallerFactory;
- private final RpcControllerFactory rpcControllerFactory;
- private final int operationTimeout;
+ private final AsyncClusterConnection connection;
+
private final HRegion region;
- public RegionReplicaFlushHandler(Server server, ClusterConnection connection,
- RpcRetryingCallerFactory rpcRetryingCallerFactory, RpcControllerFactory rpcControllerFactory,
- int operationTimeout, HRegion region) {
+ public RegionReplicaFlushHandler(Server server, HRegion region) {
super(server, EventType.RS_REGION_REPLICA_FLUSH);
- this.connection = connection;
- this.rpcRetryingCallerFactory = rpcRetryingCallerFactory;
- this.rpcControllerFactory = rpcControllerFactory;
- this.operationTimeout = operationTimeout;
+ this.connection = server.getAsyncClusterConnection();
this.region = region;
}
@@ -103,7 +93,7 @@ public class RegionReplicaFlushHandler extends EventHandler {
return numRetries;
}
- void triggerFlushInPrimaryRegion(final HRegion region) throws IOException, RuntimeException {
+ void triggerFlushInPrimaryRegion(final HRegion region) throws IOException {
long pause = connection.getConfiguration().getLong(HConstants.HBASE_CLIENT_PAUSE,
HConstants.DEFAULT_HBASE_CLIENT_PAUSE);
@@ -117,45 +107,59 @@ public class RegionReplicaFlushHandler extends EventHandler {
}
while (!region.isClosing() && !region.isClosed()
&& !server.isAborted() && !server.isStopped()) {
- FlushRegionCallable flushCallable = new FlushRegionCallable(
- connection, rpcControllerFactory,
- RegionReplicaUtil.getRegionInfoForDefaultReplica(region.getRegionInfo()), true);
-
// TODO: flushRegion() is a blocking call waiting for the flush to complete. Ideally we
// do not have to wait for the whole flush here, just initiate it.
- FlushRegionResponse response = null;
+ FlushRegionResponse response;
try {
- response = rpcRetryingCallerFactory.<FlushRegionResponse>newCaller()
- .callWithRetries(flushCallable, this.operationTimeout);
- } catch (IOException ex) {
- if (ex instanceof TableNotFoundException
- || connection.isTableDisabled(region.getRegionInfo().getTable())) {
+ response = FutureUtils.get(connection.flush(ServerRegionReplicaUtil
+ .getRegionInfoForDefaultReplica(region.getRegionInfo()).getRegionName(), true));
+ } catch (IOException e) {
+ if (e instanceof TableNotFoundException || FutureUtils
+ .get(connection.getAdmin().isTableDisabled(region.getRegionInfo().getTable()))) {
return;
}
- throw ex;
+ if (!counter.shouldRetry()) {
+ throw e;
+ }
+ // The reason that why we need to retry here is that, the retry for asynchronous admin
+ // request is much simpler than the normal operation, if we failed to locate the region once
+ // then we will throw the exception out and will not try to relocate again. So here we need
+ // to add some retries by ourselves to prevent shutting down the region server too
+ // frequent...
+ LOG.debug("Failed to trigger a flush of primary region replica {} of region {}, retry={}",
+ ServerRegionReplicaUtil.getRegionInfoForDefaultReplica(region.getRegionInfo())
+ .getRegionNameAsString(),
+ region.getRegionInfo().getRegionNameAsString(), counter.getAttemptTimes(), e);
+ try {
+ counter.sleepUntilNextRetry();
+ } catch (InterruptedException e1) {
+ throw new InterruptedIOException(e1.getMessage());
+ }
+ continue;
}
if (response.getFlushed()) {
// then we have to wait for seeing the flush entry. All reads will be rejected until we see
// a complete flush cycle or replay a region open event
if (LOG.isDebugEnabled()) {
- LOG.debug("Successfully triggered a flush of primary region replica "
- + ServerRegionReplicaUtil
- .getRegionInfoForDefaultReplica(region.getRegionInfo()).getEncodedName()
- + " of region " + region.getRegionInfo().getEncodedName()
- + " Now waiting and blocking reads until observing a full flush cycle");
+ LOG.debug("Successfully triggered a flush of primary region replica " +
+ ServerRegionReplicaUtil.getRegionInfoForDefaultReplica(region.getRegionInfo())
+ .getRegionNameAsString() +
+ " of region " + region.getRegionInfo().getRegionNameAsString() +
+ " Now waiting and blocking reads until observing a full flush cycle");
}
region.setReadsEnabled(true);
break;
} else {
if (response.hasWroteFlushWalMarker()) {
- if(response.getWroteFlushWalMarker()) {
+ if (response.getWroteFlushWalMarker()) {
if (LOG.isDebugEnabled()) {
- LOG.debug("Successfully triggered an empty flush marker(memstore empty) of primary "
- + "region replica " + ServerRegionReplicaUtil
- .getRegionInfoForDefaultReplica(region.getRegionInfo()).getEncodedName()
- + " of region " + region.getRegionInfo().getEncodedName() + " Now waiting and "
- + "blocking reads until observing a flush marker");
+ LOG.debug("Successfully triggered an empty flush marker(memstore empty) of primary " +
+ "region replica " +
+ ServerRegionReplicaUtil.getRegionInfoForDefaultReplica(region.getRegionInfo())
+ .getRegionNameAsString() +
+ " of region " + region.getRegionInfo().getRegionNameAsString() +
+ " Now waiting and " + "blocking reads until observing a flush marker");
}
region.setReadsEnabled(true);
break;
@@ -164,15 +168,23 @@ public class RegionReplicaFlushHandler extends EventHandler {
// closing or already flushing. Retry flush again after some sleep.
if (!counter.shouldRetry()) {
throw new IOException("Cannot cause primary to flush or drop a wal marker after " +
- "retries. Failing opening of this region replica "
- + region.getRegionInfo().getEncodedName());
+ counter.getAttemptTimes() + " retries. Failing opening of this region replica " +
+ region.getRegionInfo().getRegionNameAsString());
+ } else {
+ LOG.warn(
+ "Cannot cause primary replica {} to flush or drop a wal marker " +
+ "for region replica {}, retry={}",
+ ServerRegionReplicaUtil.getRegionInfoForDefaultReplica(region.getRegionInfo())
+ .getRegionNameAsString(),
+ region.getRegionInfo().getRegionNameAsString(), counter.getAttemptTimes());
}
}
} else {
// nothing to do. Are we dealing with an old server?
- LOG.warn("Was not able to trigger a flush from primary region due to old server version? "
- + "Continuing to open the secondary region replica: "
- + region.getRegionInfo().getEncodedName());
+ LOG.warn(
+ "Was not able to trigger a flush from primary region due to old server version? " +
+ "Continuing to open the secondary region replica: " +
+ region.getRegionInfo().getRegionNameAsString());
region.setReadsEnabled(true);
break;
}
[hbase] 14/27: HBASE-22241 Fix TestRegionServerCoprocessorEndpoint
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit 060f98fefe24f632330b19906e3ac38b49a6e2d2
Author: zhangduo <zh...@apache.org>
AuthorDate: Sun Apr 14 23:09:49 2019 +0800
HBASE-22241 Fix TestRegionServerCoprocessorEndpoint
---
.../hadoop/hbase/coprocessor/TestRegionServerCoprocessorEndpoint.java | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/hbase-endpoint/src/test/java/org/apache/hadoop/hbase/coprocessor/TestRegionServerCoprocessorEndpoint.java b/hbase-endpoint/src/test/java/org/apache/hadoop/hbase/coprocessor/TestRegionServerCoprocessorEndpoint.java
index f180884..6d93ffc 100644
--- a/hbase-endpoint/src/test/java/org/apache/hadoop/hbase/coprocessor/TestRegionServerCoprocessorEndpoint.java
+++ b/hbase-endpoint/src/test/java/org/apache/hadoop/hbase/coprocessor/TestRegionServerCoprocessorEndpoint.java
@@ -34,7 +34,6 @@ import org.apache.hadoop.hbase.coprocessor.protobuf.generated.DummyRegionServerE
import org.apache.hadoop.hbase.coprocessor.protobuf.generated.DummyRegionServerEndpointProtos.DummyResponse;
import org.apache.hadoop.hbase.coprocessor.protobuf.generated.DummyRegionServerEndpointProtos.DummyService;
import org.apache.hadoop.hbase.ipc.CoprocessorRpcUtils;
-import org.apache.hadoop.hbase.ipc.RemoteWithExtrasException;
import org.apache.hadoop.hbase.ipc.ServerRpcController;
import org.apache.hadoop.hbase.protobuf.ProtobufUtil;
import org.apache.hadoop.hbase.testclassification.CoprocessorTests;
@@ -101,8 +100,7 @@ public class TestRegionServerCoprocessorEndpoint {
DummyRegionServerEndpointProtos.DummyRequest.getDefaultInstance(), rpcCallback);
assertEquals(null, rpcCallback.get());
assertTrue(controller.failedOnException());
- assertEquals(WHAT_TO_THROW.getClass().getName().trim(),
- ((RemoteWithExtrasException) controller.getFailedOn().getCause()).getClassName().trim());
+ assertEquals(WHAT_TO_THROW.getClass(), controller.getFailedOn().getCause().getClass());
}
public static class DummyRegionServerEndpoint extends DummyService
[hbase] 13/27: HBASE-21718 Implement Admin based on AsyncAdmin
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit 9df28d8a638b464d48ad9edc9533cb3b900abb6d
Author: Duo Zhang <zh...@apache.org>
AuthorDate: Fri Apr 12 15:08:11 2019 +0800
HBASE-21718 Implement Admin based on AsyncAdmin
---
.../hadoop/hbase/backup/util/RestoreTool.java | 2 +-
.../apache/hadoop/hbase/backup/TestBackupBase.java | 6 +-
.../hbase/backup/TestBackupDeleteRestore.java | 4 +-
.../hadoop/hbase/backup/TestBackupMerge.java | 4 +-
.../hbase/backup/TestBackupMultipleDeletes.java | 5 +-
.../hadoop/hbase/backup/TestBackupSystemTable.java | 2 +-
.../hadoop/hbase/backup/TestFullBackupSet.java | 4 +-
.../hbase/backup/TestFullBackupSetRestoreSet.java | 6 +-
.../hadoop/hbase/backup/TestFullRestore.java | 16 +-
.../hadoop/hbase/backup/TestIncrementalBackup.java | 7 +-
.../backup/TestIncrementalBackupDeleteTable.java | 7 +-
.../TestIncrementalBackupMergeWithFailures.java | 4 +-
.../backup/TestIncrementalBackupWithBulkLoad.java | 6 +-
.../backup/TestIncrementalBackupWithFailures.java | 5 +-
.../hadoop/hbase/backup/TestRemoteBackup.java | 4 +-
.../hadoop/hbase/backup/TestRemoteRestore.java | 4 +-
.../hbase/backup/TestRestoreBoundaryTests.java | 6 +-
.../hbase/backup/TestSystemTableSnapshot.java | 4 +-
.../hadoop/hbase/AsyncMetaTableAccessor.java | 29 +-
.../java/org/apache/hadoop/hbase/client/Admin.java | 50 +-
.../hadoop/hbase/client/AdminOverAsyncAdmin.java | 945 +++++++++++++++++++++
.../client/ConnectionOverAsyncConnection.java | 2 +-
.../hadoop/hbase/client/ConnectionUtils.java | 18 +
.../client/CoprocessorBlockingRpcCallback.java | 68 ++
.../org/apache/hadoop/hbase/client/HBaseAdmin.java | 9 +-
.../hadoop/hbase/client/RawAsyncHBaseAdmin.java | 37 +-
.../client/RegionCoprocessorRpcChannelImpl.java | 21 +-
.../hbase/client/SyncCoprocessorRpcChannel.java | 3 +
.../hadoop/hbase/client/TableOverAsyncTable.java | 51 +-
.../hadoop/hbase/client/TestInterfaceAlign.java | 2 +
.../apache/hadoop/hbase/PerformanceEvaluation.java | 6 +-
.../hadoop/hbase/rest/client/TestRemoteTable.java | 4 +-
.../apache/hadoop/hbase/HBaseTestingUtility.java | 42 +-
.../org/apache/hadoop/hbase/client/TestAdmin1.java | 40 +-
.../org/apache/hadoop/hbase/client/TestAdmin2.java | 35 +-
.../hadoop/hbase/client/TestFromClientSide.java | 7 +-
.../hadoop/hbase/client/TestFromClientSide3.java | 10 +-
.../client/TestSnapshotDFSTemporaryDirectory.java | 5 +-
.../client/TestSnapshotTemporaryDirectory.java | 12 +-
.../hbase/client/TestSplitOrMergeStatus.java | 13 +-
.../hbase/coprocessor/TestMasterObserver.java | 2 +-
.../org/apache/hadoop/hbase/master/TestMaster.java | 4 +-
.../hbase/master/TestMasterMetricsWrapper.java | 4 +-
.../master/TestMergeTableRegionsWhileRSCrash.java | 2 +-
.../hbase/master/TestSplitRegionWhileRSCrash.java | 2 +-
.../master/assignment/TestAssignmentOnRSCrash.java | 2 +-
.../TestMasterAbortWhileMergingTable.java | 2 +-
.../assignment/TestModifyTableWhileMerging.java | 2 +-
.../TestCleanupCompactedFileOnRegionClose.java | 6 +-
.../regionserver/TestEndToEndSplitTransaction.java | 9 +-
.../TestNewVersionBehaviorFromClientSide.java | 2 +-
.../hbase/regionserver/TestRegionServerAbort.java | 2 +-
.../replication/regionserver/TestReplicator.java | 4 +-
.../hbase/snapshot/SnapshotTestingUtils.java | 29 -
.../snapshot/TestFlushSnapshotFromClient.java | 41 +-
.../hadoop/hbase/tool/TestBulkLoadHFiles.java | 6 +-
.../hbase/thrift2/ThriftHBaseServiceHandler.java | 6 +-
.../hadoop/hbase/thrift2/client/ThriftAdmin.java | 9 +-
58 files changed, 1283 insertions(+), 356 deletions(-)
diff --git a/hbase-backup/src/main/java/org/apache/hadoop/hbase/backup/util/RestoreTool.java b/hbase-backup/src/main/java/org/apache/hadoop/hbase/backup/util/RestoreTool.java
index 92254fa..e03bfe4 100644
--- a/hbase-backup/src/main/java/org/apache/hadoop/hbase/backup/util/RestoreTool.java
+++ b/hbase-backup/src/main/java/org/apache/hadoop/hbase/backup/util/RestoreTool.java
@@ -486,7 +486,7 @@ public class RestoreTool {
LOG.info("Creating target table '" + targetTableName + "'");
byte[][] keys;
if (regionDirList == null || regionDirList.size() == 0) {
- admin.createTable(htd, null);
+ admin.createTable(htd);
} else {
keys = generateBoundaryKeys(regionDirList);
// create table using table descriptor and region boundaries
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupBase.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupBase.java
index e0fca20..64978bc 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupBase.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupBase.java
@@ -26,7 +26,6 @@ import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Objects;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.LocatedFileStatus;
@@ -53,7 +52,6 @@ import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.Durability;
-import org.apache.hadoop.hbase.client.HBaseAdmin;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.master.cleaner.LogCleaner;
@@ -342,7 +340,7 @@ public class TestBackupBase {
@AfterClass
public static void tearDown() throws Exception {
try{
- SnapshotTestingUtils.deleteAllSnapshots(TEST_UTIL.getHBaseAdmin());
+ SnapshotTestingUtils.deleteAllSnapshots(TEST_UTIL.getAdmin());
} catch (Exception e) {
}
SnapshotTestingUtils.deleteArchiveDirectory(TEST_UTIL);
@@ -416,7 +414,7 @@ public class TestBackupBase {
protected static void createTables() throws Exception {
long tid = System.currentTimeMillis();
table1 = TableName.valueOf("test-" + tid);
- HBaseAdmin ha = TEST_UTIL.getHBaseAdmin();
+ Admin ha = TEST_UTIL.getAdmin();
// Create namespaces
NamespaceDescriptor desc1 = NamespaceDescriptor.create("ns1").build();
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupDeleteRestore.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupDeleteRestore.java
index 74176e3..f649b92 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupDeleteRestore.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupDeleteRestore.java
@@ -24,8 +24,8 @@ import java.util.List;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.backup.util.BackupUtils;
+import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Delete;
-import org.apache.hadoop.hbase.client.HBaseAdmin;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.apache.hadoop.hbase.util.Bytes;
@@ -61,7 +61,7 @@ public class TestBackupDeleteRestore extends TestBackupBase {
assertTrue(checkSucceeded(backupId));
LOG.info("backup complete");
int numRows = TEST_UTIL.countRows(table1);
- HBaseAdmin hba = TEST_UTIL.getHBaseAdmin();
+ Admin hba = TEST_UTIL.getAdmin();
// delete row
try (Table table = TEST_UTIL.getConnection().getTable(table1)) {
Delete delete = new Delete(Bytes.toBytes("row0"));
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupMerge.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupMerge.java
index beacef3..1a8638c 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupMerge.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupMerge.java
@@ -24,9 +24,9 @@ import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.backup.impl.BackupAdminImpl;
import org.apache.hadoop.hbase.backup.util.BackupUtils;
+import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
-import org.apache.hadoop.hbase.client.HBaseAdmin;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.junit.Assert;
@@ -62,7 +62,7 @@ public class TestBackupMerge extends TestBackupBase {
Connection conn = ConnectionFactory.createConnection(conf1);
- HBaseAdmin admin = (HBaseAdmin) conn.getAdmin();
+ Admin admin = conn.getAdmin();
BackupAdminImpl client = new BackupAdminImpl(conn);
BackupRequest request = createBackupRequest(BackupType.FULL, tables, BACKUP_ROOT_DIR);
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupMultipleDeletes.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupMultipleDeletes.java
index bffa480..538488b 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupMultipleDeletes.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupMultipleDeletes.java
@@ -26,9 +26,9 @@ import java.util.Set;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.backup.impl.BackupAdminImpl;
+import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
-import org.apache.hadoop.hbase.client.HBaseAdmin;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.testclassification.LargeTests;
@@ -59,9 +59,8 @@ public class TestBackupMultipleDeletes extends TestBackupBase {
// #1 - create full backup for all tables
LOG.info("create full backup image for all tables");
List<TableName> tables = Lists.newArrayList(table1, table2);
- HBaseAdmin admin = null;
Connection conn = ConnectionFactory.createConnection(conf1);
- admin = (HBaseAdmin) conn.getAdmin();
+ Admin admin = conn.getAdmin();
BackupAdmin client = new BackupAdminImpl(conn);
BackupRequest request = createBackupRequest(BackupType.FULL, tables, BACKUP_ROOT_DIR);
String backupIdFull = client.backupTables(request);
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupSystemTable.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupSystemTable.java
index aa6e5dd..5d48fc5 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupSystemTable.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupSystemTable.java
@@ -119,7 +119,7 @@ public class TestBackupSystemTable {
}
private void cleanBackupTable() throws IOException {
- Admin admin = UTIL.getHBaseAdmin();
+ Admin admin = UTIL.getAdmin();
admin.disableTable(BackupSystemTable.getTableName(conf));
admin.truncateTable(BackupSystemTable.getTableName(conf), true);
if (admin.isTableDisabled(BackupSystemTable.getTableName(conf))) {
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestFullBackupSet.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestFullBackupSet.java
index 89ff571..7a3aec4 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestFullBackupSet.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestFullBackupSet.java
@@ -25,7 +25,7 @@ import java.util.List;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.backup.impl.BackupSystemTable;
-import org.apache.hadoop.hbase.client.HBaseAdmin;
+import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.util.ToolRunner;
import org.junit.ClassRule;
@@ -80,7 +80,7 @@ public class TestFullBackupSet extends TestBackupBase {
// Run backup
ret = ToolRunner.run(conf1, new RestoreDriver(), args);
assertTrue(ret == 0);
- HBaseAdmin hba = TEST_UTIL.getHBaseAdmin();
+ Admin hba = TEST_UTIL.getAdmin();
assertTrue(hba.tableExists(table1_restore));
// Verify number of rows in both tables
assertEquals(TEST_UTIL.countRows(table1), TEST_UTIL.countRows(table1_restore));
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestFullBackupSetRestoreSet.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestFullBackupSetRestoreSet.java
index ca70f6a..3543133 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestFullBackupSetRestoreSet.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestFullBackupSetRestoreSet.java
@@ -25,7 +25,7 @@ import java.util.List;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.backup.impl.BackupSystemTable;
-import org.apache.hadoop.hbase.client.HBaseAdmin;
+import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.util.ToolRunner;
import org.junit.ClassRule;
@@ -76,7 +76,7 @@ public class TestFullBackupSetRestoreSet extends TestBackupBase {
// Run backup
ret = ToolRunner.run(conf1, new RestoreDriver(), args);
assertTrue(ret == 0);
- HBaseAdmin hba = TEST_UTIL.getHBaseAdmin();
+ Admin hba = TEST_UTIL.getAdmin();
assertTrue(hba.tableExists(table1_restore));
// Verify number of rows in both tables
assertEquals(TEST_UTIL.countRows(table1), TEST_UTIL.countRows(table1_restore));
@@ -118,7 +118,7 @@ public class TestFullBackupSetRestoreSet extends TestBackupBase {
// Run backup
ret = ToolRunner.run(conf1, new RestoreDriver(), args);
assertTrue(ret == 0);
- HBaseAdmin hba = TEST_UTIL.getHBaseAdmin();
+ Admin hba = TEST_UTIL.getAdmin();
assertTrue(hba.tableExists(table1));
// Verify number of rows in both tables
assertEquals(count, TEST_UTIL.countRows(table1));
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestFullRestore.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestFullRestore.java
index 2201e2f..f5ad0d7 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestFullRestore.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestFullRestore.java
@@ -26,7 +26,7 @@ import org.apache.commons.lang3.StringUtils;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.backup.util.BackupUtils;
-import org.apache.hadoop.hbase.client.HBaseAdmin;
+import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.util.ToolRunner;
import org.junit.ClassRule;
@@ -66,7 +66,7 @@ public class TestFullRestore extends TestBackupBase {
BackupAdmin client = getBackupAdmin();
client.restore(BackupUtils.createRestoreRequest(BACKUP_ROOT_DIR, backupId, false,
tableset, tablemap, false));
- HBaseAdmin hba = TEST_UTIL.getHBaseAdmin();
+ Admin hba = TEST_UTIL.getAdmin();
assertTrue(hba.tableExists(table1_restore));
TEST_UTIL.deleteTable(table1_restore);
hba.close();
@@ -88,7 +88,7 @@ public class TestFullRestore extends TestBackupBase {
int ret = ToolRunner.run(conf1, new RestoreDriver(), args);
assertTrue(ret == 0);
- HBaseAdmin hba = TEST_UTIL.getHBaseAdmin();
+ Admin hba = TEST_UTIL.getAdmin();
assertTrue(hba.tableExists(table1_restore));
TEST_UTIL.deleteTable(table1_restore);
hba.close();
@@ -110,7 +110,7 @@ public class TestFullRestore extends TestBackupBase {
int ret = ToolRunner.run(conf1, new RestoreDriver(), args);
assertTrue(ret == 0);
//Verify that table has not been restored
- HBaseAdmin hba = TEST_UTIL.getHBaseAdmin();
+ Admin hba = TEST_UTIL.getAdmin();
assertFalse(hba.tableExists(table1_restore));
}
@@ -131,7 +131,7 @@ public class TestFullRestore extends TestBackupBase {
BackupAdmin client = getBackupAdmin();
client.restore(BackupUtils.createRestoreRequest(BACKUP_ROOT_DIR, backupId, false,
restore_tableset, tablemap, false));
- HBaseAdmin hba = TEST_UTIL.getHBaseAdmin();
+ Admin hba = TEST_UTIL.getAdmin();
assertTrue(hba.tableExists(table2_restore));
assertTrue(hba.tableExists(table3_restore));
TEST_UTIL.deleteTable(table2_restore);
@@ -162,7 +162,7 @@ public class TestFullRestore extends TestBackupBase {
int ret = ToolRunner.run(conf1, new RestoreDriver(), args);
assertTrue(ret == 0);
- HBaseAdmin hba = TEST_UTIL.getHBaseAdmin();
+ Admin hba = TEST_UTIL.getAdmin();
assertTrue(hba.tableExists(table2_restore));
assertTrue(hba.tableExists(table3_restore));
TEST_UTIL.deleteTable(table2_restore);
@@ -210,7 +210,7 @@ public class TestFullRestore extends TestBackupBase {
int ret = ToolRunner.run(conf1, new RestoreDriver(), args);
assertTrue(ret == 0);
- HBaseAdmin hba = TEST_UTIL.getHBaseAdmin();
+ Admin hba = TEST_UTIL.getAdmin();
assertTrue(hba.tableExists(table1));
hba.close();
}
@@ -256,7 +256,7 @@ public class TestFullRestore extends TestBackupBase {
int ret = ToolRunner.run(conf1, new RestoreDriver(), args);
assertTrue(ret == 0);
- HBaseAdmin hba = TEST_UTIL.getHBaseAdmin();
+ Admin hba = TEST_UTIL.getAdmin();
assertTrue(hba.tableExists(table2));
assertTrue(hba.tableExists(table3));
hba.close();
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackup.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackup.java
index 35a77ea..d7c2cd0 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackup.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackup.java
@@ -29,9 +29,9 @@ import org.apache.hadoop.hbase.MiniHBaseCluster;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.backup.impl.BackupAdminImpl;
import org.apache.hadoop.hbase.backup.util.BackupUtils;
+import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
-import org.apache.hadoop.hbase.client.HBaseAdmin;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.regionserver.HRegion;
@@ -93,8 +93,7 @@ public class TestIncrementalBackup extends TestBackupBase {
int NB_ROWS_FAM3 = 6;
insertIntoTable(conn, table1, fam3Name, 3, NB_ROWS_FAM3).close();
insertIntoTable(conn, table1, mobName, 3, NB_ROWS_FAM3).close();
- HBaseAdmin admin = null;
- admin = (HBaseAdmin) conn.getAdmin();
+ Admin admin = conn.getAdmin();
BackupAdminImpl client = new BackupAdminImpl(conn);
BackupRequest request = createBackupRequest(BackupType.FULL, tables, BACKUP_ROOT_DIR);
String backupIdFull = client.backupTables(request);
@@ -182,7 +181,7 @@ public class TestIncrementalBackup extends TestBackupBase {
tablesRestoreFull, tablesMapFull, true));
// #6.1 - check tables for full restore
- HBaseAdmin hAdmin = TEST_UTIL.getHBaseAdmin();
+ Admin hAdmin = TEST_UTIL.getAdmin();
assertTrue(hAdmin.tableExists(table1_restore));
assertTrue(hAdmin.tableExists(table2_restore));
hAdmin.close();
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupDeleteTable.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupDeleteTable.java
index 08834f2..837de4d 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupDeleteTable.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupDeleteTable.java
@@ -24,9 +24,9 @@ import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.backup.impl.BackupAdminImpl;
import org.apache.hadoop.hbase.backup.util.BackupUtils;
+import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
-import org.apache.hadoop.hbase.client.HBaseAdmin;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.testclassification.LargeTests;
@@ -64,9 +64,8 @@ public class TestIncrementalBackupDeleteTable extends TestBackupBase {
LOG.info("create full backup image for all tables");
List<TableName> tables = Lists.newArrayList(table1, table2);
- HBaseAdmin admin = null;
Connection conn = ConnectionFactory.createConnection(conf1);
- admin = (HBaseAdmin) conn.getAdmin();
+ Admin admin = conn.getAdmin();
BackupAdminImpl client = new BackupAdminImpl(conn);
BackupRequest request = createBackupRequest(BackupType.FULL, tables, BACKUP_ROOT_DIR);
@@ -105,7 +104,7 @@ public class TestIncrementalBackupDeleteTable extends TestBackupBase {
tablesRestoreFull, tablesMapFull, false));
// #5.1 - check tables for full restore
- HBaseAdmin hAdmin = TEST_UTIL.getHBaseAdmin();
+ Admin hAdmin = TEST_UTIL.getAdmin();
assertTrue(hAdmin.tableExists(table1_restore));
assertTrue(hAdmin.tableExists(table2_restore));
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupMergeWithFailures.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupMergeWithFailures.java
index 7351258..1bde63b 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupMergeWithFailures.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupMergeWithFailures.java
@@ -36,9 +36,9 @@ import org.apache.hadoop.hbase.backup.impl.BackupSystemTable;
import org.apache.hadoop.hbase.backup.mapreduce.MapReduceBackupMergeJob;
import org.apache.hadoop.hbase.backup.mapreduce.MapReduceHFileSplitterJob;
import org.apache.hadoop.hbase.backup.util.BackupUtils;
+import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
-import org.apache.hadoop.hbase.client.HBaseAdmin;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.util.Pair;
@@ -235,7 +235,7 @@ public class TestIncrementalBackupMergeWithFailures extends TestBackupBase {
Connection conn = ConnectionFactory.createConnection(conf1);
- HBaseAdmin admin = (HBaseAdmin) conn.getAdmin();
+ Admin admin = conn.getAdmin();
BackupAdminImpl client = new BackupAdminImpl(conn);
BackupRequest request = createBackupRequest(BackupType.FULL, tables, BACKUP_ROOT_DIR);
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupWithBulkLoad.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupWithBulkLoad.java
index 4b02077..60aa635 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupWithBulkLoad.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupWithBulkLoad.java
@@ -26,9 +26,9 @@ import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.backup.impl.BackupAdminImpl;
import org.apache.hadoop.hbase.backup.impl.BackupSystemTable;
import org.apache.hadoop.hbase.backup.util.BackupUtils;
+import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
-import org.apache.hadoop.hbase.client.HBaseAdmin;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.testclassification.LargeTests;
@@ -70,7 +70,7 @@ public class TestIncrementalBackupWithBulkLoad extends TestBackupBase {
List<TableName> tables = Lists.newArrayList(table1);
Connection conn = ConnectionFactory.createConnection(conf1);
- HBaseAdmin admin = (HBaseAdmin) conn.getAdmin();
+ Admin admin = conn.getAdmin();
BackupAdminImpl client = new BackupAdminImpl(conn);
BackupRequest request = createBackupRequest(BackupType.FULL, tables, BACKUP_ROOT_DIR);
@@ -119,7 +119,7 @@ public class TestIncrementalBackupWithBulkLoad extends TestBackupBase {
// Delete all data in table1
TEST_UTIL.deleteTableData(table1);
// #5.1 - check tables for full restore */
- HBaseAdmin hAdmin = TEST_UTIL.getHBaseAdmin();
+ Admin hAdmin = TEST_UTIL.getAdmin();
// #6 - restore incremental backup for table1
TableName[] tablesRestoreIncMultiple = new TableName[] { table1 };
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupWithFailures.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupWithFailures.java
index f6725d9..546cf41 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupWithFailures.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupWithFailures.java
@@ -32,9 +32,9 @@ import org.apache.hadoop.hbase.backup.impl.BackupAdminImpl;
import org.apache.hadoop.hbase.backup.impl.BackupSystemTable;
import org.apache.hadoop.hbase.backup.impl.TableBackupClient;
import org.apache.hadoop.hbase.backup.impl.TableBackupClient.Stage;
+import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
-import org.apache.hadoop.hbase.client.HBaseAdmin;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.testclassification.LargeTests;
@@ -90,8 +90,7 @@ public class TestIncrementalBackupWithFailures extends TestBackupBase {
int NB_ROWS_FAM3 = 6;
insertIntoTable(conn, table1, fam3Name, 3, NB_ROWS_FAM3).close();
- HBaseAdmin admin = null;
- admin = (HBaseAdmin) conn.getAdmin();
+ Admin admin = conn.getAdmin();
BackupAdminImpl client = new BackupAdminImpl(conn);
BackupRequest request = createBackupRequest(BackupType.FULL, tables, BACKUP_ROOT_DIR);
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestRemoteBackup.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestRemoteBackup.java
index 05826e2..2d99e0d 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestRemoteBackup.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestRemoteBackup.java
@@ -26,9 +26,9 @@ import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.HColumnDescriptor;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.backup.util.BackupUtils;
+import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
-import org.apache.hadoop.hbase.client.HBaseAdmin;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.snapshot.MobSnapshotTestingUtils;
@@ -126,7 +126,7 @@ public class TestRemoteBackup extends TestBackupBase {
tablesRestoreFull, tablesMapFull, false));
// check tables for full restore
- HBaseAdmin hAdmin = TEST_UTIL.getHBaseAdmin();
+ Admin hAdmin = TEST_UTIL.getAdmin();
assertTrue(hAdmin.tableExists(table1_restore));
// #5.2 - checking row count of tables for full restore
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestRemoteRestore.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestRemoteRestore.java
index 25ebca2..d670144 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestRemoteRestore.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestRemoteRestore.java
@@ -22,7 +22,7 @@ import static org.junit.Assert.assertTrue;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.backup.util.BackupUtils;
-import org.apache.hadoop.hbase.client.HBaseAdmin;
+import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.junit.ClassRule;
import org.junit.Test;
@@ -61,7 +61,7 @@ public class TestRemoteRestore extends TestBackupBase {
getBackupAdmin().restore(
BackupUtils.createRestoreRequest(BACKUP_REMOTE_ROOT_DIR, backupId, false, tableset,
tablemap, false));
- HBaseAdmin hba = TEST_UTIL.getHBaseAdmin();
+ Admin hba = TEST_UTIL.getAdmin();
assertTrue(hba.tableExists(table1_restore));
TEST_UTIL.deleteTable(table1_restore);
hba.close();
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestRestoreBoundaryTests.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestRestoreBoundaryTests.java
index 07f57cc..a6808cd 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestRestoreBoundaryTests.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestRestoreBoundaryTests.java
@@ -23,7 +23,7 @@ import java.util.List;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.backup.util.BackupUtils;
-import org.apache.hadoop.hbase.client.HBaseAdmin;
+import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.junit.ClassRule;
import org.junit.Test;
@@ -55,7 +55,7 @@ public class TestRestoreBoundaryTests extends TestBackupBase {
getBackupAdmin().restore(
BackupUtils.createRestoreRequest(BACKUP_ROOT_DIR, backupId, false, tableset, tablemap,
false));
- HBaseAdmin hba = TEST_UTIL.getHBaseAdmin();
+ Admin hba = TEST_UTIL.getAdmin();
assertTrue(hba.tableExists(table1_restore));
TEST_UTIL.deleteTable(table1_restore);
}
@@ -76,7 +76,7 @@ public class TestRestoreBoundaryTests extends TestBackupBase {
getBackupAdmin().restore(
BackupUtils.createRestoreRequest(BACKUP_ROOT_DIR, backupId, false, restore_tableset,
tablemap, false));
- HBaseAdmin hba = TEST_UTIL.getHBaseAdmin();
+ Admin hba = TEST_UTIL.getAdmin();
assertTrue(hba.tableExists(table2_restore));
assertTrue(hba.tableExists(table3_restore));
TEST_UTIL.deleteTable(table2_restore);
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestSystemTableSnapshot.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestSystemTableSnapshot.java
index b93fa77..bd29512 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestSystemTableSnapshot.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestSystemTableSnapshot.java
@@ -20,7 +20,7 @@ package org.apache.hadoop.hbase.backup;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.backup.impl.BackupSystemTable;
-import org.apache.hadoop.hbase.client.HBaseAdmin;
+import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.junit.ClassRule;
import org.junit.experimental.categories.Category;
@@ -47,7 +47,7 @@ public class TestSystemTableSnapshot extends TestBackupBase {
TableName backupSystem = BackupSystemTable.getTableName(conf1);
- HBaseAdmin hba = TEST_UTIL.getHBaseAdmin();
+ Admin hba = TEST_UTIL.getAdmin();
String snapshotName = "sysTable";
hba.snapshot(snapshotName, backupSystem);
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/AsyncMetaTableAccessor.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/AsyncMetaTableAccessor.java
index 4a886d1..d04ea52 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/AsyncMetaTableAccessor.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/AsyncMetaTableAccessor.java
@@ -47,7 +47,6 @@ import org.apache.hadoop.hbase.client.Scan.ReadType;
import org.apache.hadoop.hbase.client.TableState;
import org.apache.hadoop.hbase.exceptions.DeserializationException;
import org.apache.hadoop.hbase.util.Bytes;
-import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
import org.apache.hadoop.hbase.util.Pair;
import org.apache.yetus.audience.InterfaceAudience;
import org.slf4j.Logger;
@@ -80,23 +79,17 @@ public class AsyncMetaTableAccessor {
TableName tableName) {
CompletableFuture<Optional<TableState>> future = new CompletableFuture<>();
Get get = new Get(tableName.getName()).addColumn(getTableFamily(), getStateColumn());
- long time = EnvironmentEdgeManager.currentTime();
- try {
- get.setTimeRange(0, time);
- addListener(metaTable.get(get), (result, error) -> {
- if (error != null) {
- future.completeExceptionally(error);
- return;
- }
- try {
- future.complete(getTableState(result));
- } catch (IOException e) {
- future.completeExceptionally(e);
- }
- });
- } catch (IOException ioe) {
- future.completeExceptionally(ioe);
- }
+ addListener(metaTable.get(get), (result, error) -> {
+ if (error != null) {
+ future.completeExceptionally(error);
+ return;
+ }
+ try {
+ future.complete(getTableState(result));
+ } catch (IOException e) {
+ future.completeExceptionally(e);
+ }
+ });
return future;
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/Admin.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/Admin.java
index 14abb6e..707f5e7 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/Admin.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/Admin.java
@@ -60,7 +60,6 @@ import org.apache.hadoop.hbase.snapshot.HBaseSnapshotException;
import org.apache.hadoop.hbase.snapshot.RestoreSnapshotException;
import org.apache.hadoop.hbase.snapshot.SnapshotCreationException;
import org.apache.hadoop.hbase.snapshot.UnknownSnapshotException;
-import org.apache.hadoop.hbase.util.Bytes;
import org.apache.yetus.audience.InterfaceAudience;
/**
@@ -255,13 +254,14 @@ public interface Admin extends Abortable, Closeable {
Future<Void> createTableAsync(TableDescriptor desc) throws IOException;
/**
- * Creates a new table but does not block and wait for it to come online. You can use
- * Future.get(long, TimeUnit) to wait on the operation to complete. It may throw
- * ExecutionException if there was an error while executing the operation or TimeoutException in
- * case the wait timeout was not long enough to allow the operation to complete.
- * <p/>
- * Throws IllegalArgumentException Bad table name, if the split keys are repeated and if the split
- * key has empty byte array.
+ * Creates a new table but does not block and wait for it to come online.
+ * You can use Future.get(long, TimeUnit) to wait on the operation to complete.
+ * It may throw ExecutionException if there was an error while executing the operation
+ * or TimeoutException in case the wait timeout was not long enough to allow the
+ * operation to complete.
+ * Throws IllegalArgumentException Bad table name, if the split keys
+ * are repeated and if the split key has empty byte array.
+ *
* @param desc table descriptor for table
* @param splitKeys keys to check if the table has been created with all split keys
* @throws IOException if a remote or network exception occurs
@@ -699,29 +699,7 @@ public interface Admin extends Abortable, Closeable {
void move(byte[] encodedRegionName) throws IOException;
/**
- * Move the region <code>rencodedRegionName</code> to <code>destServerName</code>.
- * @param encodedRegionName The encoded region name; i.e. the hash that makes up the region name
- * suffix: e.g. if regionname is
- * <code>TestTable,0094429456,1289497600452.527db22f95c8a9e0116f0cc13c680396.</code>,
- * then the encoded region name is: <code>527db22f95c8a9e0116f0cc13c680396</code>.
- * @param destServerName The servername of the destination regionserver. If passed the empty byte
- * array we'll assign to a random server. A server name is made of host, port and
- * startcode. Here is an example: <code> host187.example.com,60020,1289493121758</code>
- * @throws IOException if we can't find a region named <code>encodedRegionName</code>
- * @deprecated Use {@link #move(byte[], ServerName)} instead. And if you want to move the region
- * to a random server, please use {@link #move(byte[])}.
- */
- @Deprecated
- default void move(byte[] encodedRegionName, byte[] destServerName) throws IOException {
- if (destServerName == null || destServerName.length == 0) {
- move(encodedRegionName);
- } else {
- move(encodedRegionName, ServerName.valueOf(Bytes.toString(destServerName)));
- }
- }
-
- /**
- * Move the region <code>rencodedRegionName</code> to <code>destServerName</code>.
+ * Move the region <code>encodedRegionName</code> to <code>destServerName</code>.
* @param encodedRegionName The encoded region name; i.e. the hash that makes up the region name
* suffix: e.g. if regionname is
* <code>TestTable,0094429456,1289497600452.527db22f95c8a9e0116f0cc13c680396.</code>,
@@ -1063,9 +1041,7 @@ public interface Admin extends Abortable, Closeable {
* @return a {@link RegionMetrics} list of all regions hosted on a region server
* @throws IOException if a remote or network exception occurs
*/
- default List<RegionMetrics> getRegionMetrics(ServerName serverName) throws IOException {
- return getRegionMetrics(serverName, null);
- }
+ List<RegionMetrics> getRegionMetrics(ServerName serverName) throws IOException;
/**
* Get {@link RegionMetrics} of all regions hosted on a regionserver for a table.
@@ -1654,7 +1630,10 @@ public interface Admin extends Abortable, Closeable {
* </pre></blockquote></div>
*
* @return A MasterCoprocessorRpcChannel instance
+ * @deprecated since 3.0.0, will removed in 4.0.0. This is too low level, please stop using it any
+ * more. Use the coprocessorService methods in {@link AsyncAdmin} instead.
*/
+ @Deprecated
CoprocessorRpcChannel coprocessorService();
@@ -1679,7 +1658,10 @@ public interface Admin extends Abortable, Closeable {
*
* @param serverName the server name to which the endpoint call is made
* @return A RegionServerCoprocessorRpcChannel instance
+ * @deprecated since 3.0.0, will removed in 4.0.0. This is too low level, please stop using it any
+ * more. Use the coprocessorService methods in {@link AsyncAdmin} instead.
*/
+ @Deprecated
CoprocessorRpcChannel coprocessorService(ServerName serverName);
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AdminOverAsyncAdmin.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AdminOverAsyncAdmin.java
new file mode 100644
index 0000000..599e5d6
--- /dev/null
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AdminOverAsyncAdmin.java
@@ -0,0 +1,945 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hbase.client;
+
+import static org.apache.hadoop.hbase.client.ConnectionUtils.setCoprocessorError;
+import static org.apache.hadoop.hbase.util.FutureUtils.get;
+
+import com.google.protobuf.Descriptors.MethodDescriptor;
+import com.google.protobuf.Message;
+import com.google.protobuf.RpcCallback;
+import com.google.protobuf.RpcChannel;
+import com.google.protobuf.RpcController;
+import com.google.protobuf.ServiceException;
+import java.io.IOException;
+import java.util.Arrays;
+import java.util.EnumSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.concurrent.Future;
+import java.util.regex.Pattern;
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.hbase.CacheEvictionStats;
+import org.apache.hadoop.hbase.ClusterMetrics;
+import org.apache.hadoop.hbase.ClusterMetrics.Option;
+import org.apache.hadoop.hbase.HConstants;
+import org.apache.hadoop.hbase.NamespaceDescriptor;
+import org.apache.hadoop.hbase.NamespaceNotFoundException;
+import org.apache.hadoop.hbase.RegionMetrics;
+import org.apache.hadoop.hbase.ServerName;
+import org.apache.hadoop.hbase.TableExistsException;
+import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.TableNotFoundException;
+import org.apache.hadoop.hbase.client.replication.TableCFs;
+import org.apache.hadoop.hbase.client.security.SecurityCapability;
+import org.apache.hadoop.hbase.ipc.CoprocessorRpcChannel;
+import org.apache.hadoop.hbase.quotas.QuotaFilter;
+import org.apache.hadoop.hbase.quotas.QuotaSettings;
+import org.apache.hadoop.hbase.quotas.SpaceQuotaSnapshotView;
+import org.apache.hadoop.hbase.regionserver.wal.FailedLogCloseException;
+import org.apache.hadoop.hbase.replication.ReplicationPeerConfig;
+import org.apache.hadoop.hbase.replication.ReplicationPeerDescription;
+import org.apache.hadoop.hbase.replication.SyncReplicationState;
+import org.apache.hadoop.hbase.security.access.GetUserPermissionsRequest;
+import org.apache.hadoop.hbase.security.access.Permission;
+import org.apache.hadoop.hbase.security.access.UserPermission;
+import org.apache.hadoop.hbase.snapshot.HBaseSnapshotException;
+import org.apache.hadoop.hbase.snapshot.RestoreSnapshotException;
+import org.apache.hadoop.hbase.snapshot.SnapshotCreationException;
+import org.apache.hadoop.hbase.snapshot.UnknownSnapshotException;
+import org.apache.hadoop.hbase.util.Bytes;
+import org.apache.yetus.audience.InterfaceAudience;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * The {@link Admin} implementation which is based on an {@link AsyncAdmin}.
+ */
+@InterfaceAudience.Private
+class AdminOverAsyncAdmin implements Admin {
+
+ private static final Logger LOG = LoggerFactory.getLogger(AdminOverAsyncAdmin.class);
+
+ private volatile boolean aborted = false;
+
+ private final Connection conn;
+
+ private final RawAsyncHBaseAdmin admin;
+
+ private final int operationTimeout;
+
+ private final int syncWaitTimeout;
+
+ public AdminOverAsyncAdmin(Connection conn, RawAsyncHBaseAdmin admin) {
+ this.conn = conn;
+ this.admin = admin;
+ this.operationTimeout = conn.getConfiguration().getInt(
+ HConstants.HBASE_CLIENT_OPERATION_TIMEOUT, HConstants.DEFAULT_HBASE_CLIENT_OPERATION_TIMEOUT);
+ this.syncWaitTimeout =
+ conn.getConfiguration().getInt("hbase.client.sync.wait.timeout.msec", 10 * 60000); // 10min
+ }
+
+ @Override
+ public int getOperationTimeout() {
+ return operationTimeout;
+ }
+
+ @Override
+ public int getSyncWaitTimeout() {
+ return syncWaitTimeout;
+ }
+
+ @Override
+ public void abort(String why, Throwable e) {
+ LOG.warn("Aborting becasue of {}", why, e);
+ this.aborted = true;
+ }
+
+ @Override
+ public boolean isAborted() {
+ return aborted;
+ }
+
+ @Override
+ public Connection getConnection() {
+ return conn;
+ }
+
+ @Override
+ public boolean tableExists(TableName tableName) throws IOException {
+ return get(admin.tableExists(tableName));
+ }
+
+ @Override
+ public List<TableDescriptor> listTableDescriptors() throws IOException {
+ return get(admin.listTableDescriptors());
+ }
+
+ @Override
+ public List<TableDescriptor> listTableDescriptors(Pattern pattern, boolean includeSysTables)
+ throws IOException {
+ return get(admin.listTableDescriptors(pattern, includeSysTables));
+ }
+
+ @Override
+ public TableName[] listTableNames() throws IOException {
+ return get(admin.listTableNames()).toArray(new TableName[0]);
+ }
+
+ @Override
+ public TableName[] listTableNames(Pattern pattern, boolean includeSysTables) throws IOException {
+ return get(admin.listTableNames(pattern, includeSysTables)).toArray(new TableName[0]);
+ }
+
+ @Override
+ public TableDescriptor getDescriptor(TableName tableName)
+ throws TableNotFoundException, IOException {
+ return get(admin.getDescriptor(tableName));
+ }
+
+ @Override
+ public void createTable(TableDescriptor desc, byte[] startKey, byte[] endKey, int numRegions)
+ throws IOException {
+ get(admin.createTable(desc, startKey, endKey, numRegions));
+ }
+
+ @Override
+ public Future<Void> createTableAsync(TableDescriptor desc) throws IOException {
+ return admin.createTable(desc);
+ }
+
+ @Override
+ public Future<Void> createTableAsync(TableDescriptor desc, byte[][] splitKeys)
+ throws IOException {
+ return admin.createTable(desc, splitKeys);
+ }
+
+ @Override
+ public Future<Void> deleteTableAsync(TableName tableName) throws IOException {
+ return admin.deleteTable(tableName);
+ }
+
+ @Override
+ public Future<Void> truncateTableAsync(TableName tableName, boolean preserveSplits)
+ throws IOException {
+ return admin.truncateTable(tableName, preserveSplits);
+ }
+
+ @Override
+ public Future<Void> enableTableAsync(TableName tableName) throws IOException {
+ return admin.enableTable(tableName);
+ }
+
+ @Override
+ public Future<Void> disableTableAsync(TableName tableName) throws IOException {
+ return admin.disableTable(tableName);
+ }
+
+ @Override
+ public boolean isTableEnabled(TableName tableName) throws IOException {
+ return get(admin.isTableEnabled(tableName));
+ }
+
+ @Override
+ public boolean isTableDisabled(TableName tableName) throws IOException {
+ return get(admin.isTableDisabled(tableName));
+ }
+
+ @Override
+ public boolean isTableAvailable(TableName tableName) throws IOException {
+ return get(admin.isTableAvailable(tableName));
+ }
+
+ @Override
+ public Future<Void> addColumnFamilyAsync(TableName tableName, ColumnFamilyDescriptor columnFamily)
+ throws IOException {
+ return admin.addColumnFamily(tableName, columnFamily);
+ }
+
+ @Override
+ public Future<Void> deleteColumnFamilyAsync(TableName tableName, byte[] columnFamily)
+ throws IOException {
+ return admin.deleteColumnFamily(tableName, columnFamily);
+ }
+
+ @Override
+ public Future<Void> modifyColumnFamilyAsync(TableName tableName,
+ ColumnFamilyDescriptor columnFamily) throws IOException {
+ return admin.modifyColumnFamily(tableName, columnFamily);
+ }
+
+ @Override
+ public List<RegionInfo> getRegions(ServerName serverName) throws IOException {
+ return get(admin.getRegions(serverName));
+ }
+
+ @Override
+ public void flush(TableName tableName) throws IOException {
+ get(admin.flush(tableName));
+ }
+
+ @Override
+ public void flushRegion(byte[] regionName) throws IOException {
+ get(admin.flushRegion(regionName));
+ }
+
+ @Override
+ public void flushRegionServer(ServerName serverName) throws IOException {
+ get(admin.flushRegionServer(serverName));
+ }
+
+ @Override
+ public void compact(TableName tableName) throws IOException {
+ get(admin.compact(tableName));
+ }
+
+ @Override
+ public void compactRegion(byte[] regionName) throws IOException {
+ get(admin.compactRegion(regionName));
+ }
+
+ @Override
+ public void compact(TableName tableName, byte[] columnFamily) throws IOException {
+ get(admin.compact(tableName, columnFamily));
+ }
+
+ @Override
+ public void compactRegion(byte[] regionName, byte[] columnFamily) throws IOException {
+ get(admin.compactRegion(regionName, columnFamily));
+ }
+
+ @Override
+ public void compact(TableName tableName, CompactType compactType)
+ throws IOException, InterruptedException {
+ get(admin.compact(tableName, compactType));
+ }
+
+ @Override
+ public void compact(TableName tableName, byte[] columnFamily, CompactType compactType)
+ throws IOException, InterruptedException {
+ get(admin.compact(tableName, columnFamily, compactType));
+ }
+
+ @Override
+ public void majorCompact(TableName tableName) throws IOException {
+ get(admin.majorCompact(tableName));
+ }
+
+ @Override
+ public void majorCompactRegion(byte[] regionName) throws IOException {
+ get(admin.majorCompactRegion(regionName));
+ }
+
+ @Override
+ public void majorCompact(TableName tableName, byte[] columnFamily) throws IOException {
+ get(admin.majorCompact(tableName, columnFamily));
+ }
+
+ @Override
+ public void majorCompactRegion(byte[] regionName, byte[] columnFamily) throws IOException {
+ get(admin.majorCompactRegion(regionName, columnFamily));
+ }
+
+ @Override
+ public void majorCompact(TableName tableName, CompactType compactType)
+ throws IOException, InterruptedException {
+ get(admin.majorCompact(tableName, compactType));
+ }
+
+ @Override
+ public void majorCompact(TableName tableName, byte[] columnFamily, CompactType compactType)
+ throws IOException, InterruptedException {
+ get(admin.majorCompact(tableName, columnFamily, compactType));
+ }
+
+ @Override
+ public Map<ServerName, Boolean> compactionSwitch(boolean switchState,
+ List<String> serverNamesList) throws IOException {
+ return get(admin.compactionSwitch(switchState, serverNamesList));
+ }
+
+ @Override
+ public void compactRegionServer(ServerName serverName) throws IOException {
+ get(admin.compactRegionServer(serverName));
+ }
+
+ @Override
+ public void majorCompactRegionServer(ServerName serverName) throws IOException {
+ get(admin.majorCompactRegionServer(serverName));
+ }
+
+ @Override
+ public void move(byte[] encodedRegionName) throws IOException {
+ get(admin.move(encodedRegionName));
+ }
+
+ @Override
+ public void move(byte[] encodedRegionName, ServerName destServerName) throws IOException {
+ get(admin.move(encodedRegionName, destServerName));
+ }
+
+ @Override
+ public void assign(byte[] regionName) throws IOException {
+ get(admin.assign(regionName));
+ }
+
+ @Override
+ public void unassign(byte[] regionName, boolean force) throws IOException {
+ get(admin.unassign(regionName, force));
+ }
+
+ @Override
+ public void offline(byte[] regionName) throws IOException {
+ get(admin.offline(regionName));
+ }
+
+ @Override
+ public boolean balancerSwitch(boolean onOrOff, boolean synchronous) throws IOException {
+ return get(admin.balancerSwitch(onOrOff, synchronous));
+ }
+
+ @Override
+ public boolean balance() throws IOException {
+ return get(admin.balance());
+ }
+
+ @Override
+ public boolean balance(boolean force) throws IOException {
+ return get(admin.balance(force));
+ }
+
+ @Override
+ public boolean isBalancerEnabled() throws IOException {
+ return get(admin.isBalancerEnabled());
+ }
+
+ @Override
+ public CacheEvictionStats clearBlockCache(TableName tableName) throws IOException {
+ return get(admin.clearBlockCache(tableName));
+ }
+
+ @Override
+ public boolean normalize() throws IOException {
+ return get(admin.normalize());
+ }
+
+ @Override
+ public boolean isNormalizerEnabled() throws IOException {
+ return get(admin.isNormalizerEnabled());
+ }
+
+ @Override
+ public boolean normalizerSwitch(boolean on) throws IOException {
+ return get(admin.normalizerSwitch(on));
+ }
+
+ @Override
+ public boolean catalogJanitorSwitch(boolean onOrOff) throws IOException {
+ return get(admin.catalogJanitorSwitch(onOrOff));
+ }
+
+ @Override
+ public int runCatalogJanitor() throws IOException {
+ return get(admin.runCatalogJanitor());
+ }
+
+ @Override
+ public boolean isCatalogJanitorEnabled() throws IOException {
+ return get(admin.isCatalogJanitorEnabled());
+ }
+
+ @Override
+ public boolean cleanerChoreSwitch(boolean onOrOff) throws IOException {
+ return get(admin.cleanerChoreSwitch(onOrOff));
+ }
+
+ @Override
+ public boolean runCleanerChore() throws IOException {
+ return get(admin.runCleanerChore());
+ }
+
+ @Override
+ public boolean isCleanerChoreEnabled() throws IOException {
+ return get(admin.isCleanerChoreEnabled());
+ }
+
+ @Override
+ public Future<Void> mergeRegionsAsync(byte[][] nameOfRegionsToMerge, boolean forcible)
+ throws IOException {
+ return admin.mergeRegions(Arrays.asList(nameOfRegionsToMerge), forcible);
+ }
+
+ @Override
+ public void split(TableName tableName) throws IOException {
+ get(admin.split(tableName));
+ }
+
+ @Override
+ public void split(TableName tableName, byte[] splitPoint) throws IOException {
+ get(admin.split(tableName, splitPoint));
+ }
+
+ @Override
+ public Future<Void> splitRegionAsync(byte[] regionName) throws IOException {
+ return admin.splitRegion(regionName);
+ }
+
+ @Override
+ public Future<Void> splitRegionAsync(byte[] regionName, byte[] splitPoint) throws IOException {
+ return admin.splitRegion(regionName, splitPoint);
+ }
+
+ @Override
+ public Future<Void> modifyTableAsync(TableDescriptor td) throws IOException {
+ return admin.modifyTable(td);
+ }
+
+ @Override
+ public void shutdown() throws IOException {
+ get(admin.shutdown());
+ }
+
+ @Override
+ public void stopMaster() throws IOException {
+ get(admin.stopMaster());
+ }
+
+ @Override
+ public boolean isMasterInMaintenanceMode() throws IOException {
+ return get(admin.isMasterInMaintenanceMode());
+ }
+
+ @Override
+ public void stopRegionServer(String hostnamePort) throws IOException {
+ get(admin.stopRegionServer(ServerName.valueOf(hostnamePort, 0)));
+ }
+
+ @Override
+ public ClusterMetrics getClusterMetrics(EnumSet<Option> options) throws IOException {
+ return get(admin.getClusterMetrics(options));
+ }
+
+ @Override
+ public List<RegionMetrics> getRegionMetrics(ServerName serverName) throws IOException {
+ return get(admin.getRegionMetrics(serverName));
+ }
+
+ @Override
+ public List<RegionMetrics> getRegionMetrics(ServerName serverName, TableName tableName)
+ throws IOException {
+ return get(admin.getRegionMetrics(serverName, tableName));
+ }
+
+ @Override
+ public Configuration getConfiguration() {
+ return conn.getConfiguration();
+ }
+
+ @Override
+ public Future<Void> createNamespaceAsync(NamespaceDescriptor descriptor) throws IOException {
+ return admin.createNamespace(descriptor);
+ }
+
+ @Override
+ public Future<Void> modifyNamespaceAsync(NamespaceDescriptor descriptor) throws IOException {
+ return admin.modifyNamespace(descriptor);
+ }
+
+ @Override
+ public Future<Void> deleteNamespaceAsync(String name) throws IOException {
+ return admin.deleteNamespace(name);
+ }
+
+ @Override
+ public NamespaceDescriptor getNamespaceDescriptor(String name)
+ throws NamespaceNotFoundException, IOException {
+ return get(admin.getNamespaceDescriptor(name));
+ }
+
+ @Override
+ public String[] listNamespaces() throws IOException {
+ return get(admin.listNamespaces()).toArray(new String[0]);
+ }
+
+ @Override
+ public NamespaceDescriptor[] listNamespaceDescriptors() throws IOException {
+ return get(admin.listNamespaceDescriptors()).toArray(new NamespaceDescriptor[0]);
+ }
+
+ @Override
+ public List<TableDescriptor> listTableDescriptorsByNamespace(byte[] name) throws IOException {
+ return get(admin.listTableDescriptorsByNamespace(Bytes.toString(name)));
+ }
+
+ @Override
+ public TableName[] listTableNamesByNamespace(String name) throws IOException {
+ return get(admin.listTableNamesByNamespace(name)).toArray(new TableName[0]);
+ }
+
+ @Override
+ public List<RegionInfo> getRegions(TableName tableName) throws IOException {
+ return get(admin.getRegions(tableName));
+ }
+
+ @Override
+ public void close() {
+ // do nothing, AsyncAdmin is not a Closeable.
+ }
+
+ @Override
+ public List<TableDescriptor> listTableDescriptors(List<TableName> tableNames) throws IOException {
+ return get(admin.listTableDescriptors(tableNames));
+ }
+
+ @Override
+ public Future<Boolean> abortProcedureAsync(long procId, boolean mayInterruptIfRunning)
+ throws IOException {
+ return admin.abortProcedure(procId, mayInterruptIfRunning);
+ }
+
+ @Override
+ public String getProcedures() throws IOException {
+ return get(admin.getProcedures());
+ }
+
+ @Override
+ public String getLocks() throws IOException {
+ return get(admin.getLocks());
+ }
+
+ @Override
+ public void rollWALWriter(ServerName serverName) throws IOException, FailedLogCloseException {
+ get(admin.rollWALWriter(serverName));
+ }
+
+ @Override
+ public CompactionState getCompactionState(TableName tableName) throws IOException {
+ return get(admin.getCompactionState(tableName));
+ }
+
+ @Override
+ public CompactionState getCompactionState(TableName tableName, CompactType compactType)
+ throws IOException {
+ return get(admin.getCompactionState(tableName, compactType));
+ }
+
+ @Override
+ public CompactionState getCompactionStateForRegion(byte[] regionName) throws IOException {
+ return get(admin.getCompactionStateForRegion(regionName));
+ }
+
+ @Override
+ public long getLastMajorCompactionTimestamp(TableName tableName) throws IOException {
+ return get(admin.getLastMajorCompactionTimestamp(tableName)).orElse(0L);
+ }
+
+ @Override
+ public long getLastMajorCompactionTimestampForRegion(byte[] regionName) throws IOException {
+ return get(admin.getLastMajorCompactionTimestampForRegion(regionName)).orElse(0L);
+ }
+
+ @Override
+ public void snapshot(SnapshotDescription snapshot)
+ throws IOException, SnapshotCreationException, IllegalArgumentException {
+ get(admin.snapshot(snapshot));
+ }
+
+ @Override
+ public Future<Void> snapshotAsync(SnapshotDescription snapshot)
+ throws IOException, SnapshotCreationException {
+ return admin.snapshot(snapshot);
+ }
+
+ @Override
+ public boolean isSnapshotFinished(SnapshotDescription snapshot)
+ throws IOException, HBaseSnapshotException, UnknownSnapshotException {
+ return get(admin.isSnapshotFinished(snapshot));
+ }
+
+ @Override
+ public void restoreSnapshot(String snapshotName) throws IOException, RestoreSnapshotException {
+ get(admin.restoreSnapshot(snapshotName));
+ }
+
+ @Override
+ public void restoreSnapshot(String snapshotName, boolean takeFailSafeSnapshot, boolean restoreAcl)
+ throws IOException, RestoreSnapshotException {
+ get(admin.restoreSnapshot(snapshotName, takeFailSafeSnapshot, restoreAcl));
+ }
+
+ @Override
+ public Future<Void> cloneSnapshotAsync(String snapshotName, TableName tableName,
+ boolean restoreAcl) throws IOException, TableExistsException, RestoreSnapshotException {
+ return admin.cloneSnapshot(snapshotName, tableName, restoreAcl);
+ }
+
+ @Override
+ public void execProcedure(String signature, String instance, Map<String, String> props)
+ throws IOException {
+ get(admin.execProcedure(signature, instance, props));
+ }
+
+ @Override
+ public byte[] execProcedureWithReturn(String signature, String instance,
+ Map<String, String> props) throws IOException {
+ return get(admin.execProcedureWithReturn(signature, instance, props));
+ }
+
+ @Override
+ public boolean isProcedureFinished(String signature, String instance, Map<String, String> props)
+ throws IOException {
+ return get(admin.isProcedureFinished(signature, instance, props));
+ }
+
+ @Override
+ public List<SnapshotDescription> listSnapshots() throws IOException {
+ return get(admin.listSnapshots());
+ }
+
+ @Override
+ public List<SnapshotDescription> listSnapshots(Pattern pattern) throws IOException {
+ return get(admin.listSnapshots(pattern));
+ }
+
+ @Override
+ public List<SnapshotDescription> listTableSnapshots(Pattern tableNamePattern,
+ Pattern snapshotNamePattern) throws IOException {
+ return get(admin.listTableSnapshots(tableNamePattern, snapshotNamePattern));
+ }
+
+ @Override
+ public void deleteSnapshot(String snapshotName) throws IOException {
+ get(admin.deleteSnapshot(snapshotName));
+ }
+
+ @Override
+ public void deleteSnapshots(Pattern pattern) throws IOException {
+ get(admin.deleteSnapshots(pattern));
+ }
+
+ @Override
+ public void deleteTableSnapshots(Pattern tableNamePattern, Pattern snapshotNamePattern)
+ throws IOException {
+ get(admin.deleteTableSnapshots(tableNamePattern, snapshotNamePattern));
+ }
+
+ @Override
+ public void setQuota(QuotaSettings quota) throws IOException {
+ get(admin.setQuota(quota));
+ }
+
+ @Override
+ public List<QuotaSettings> getQuota(QuotaFilter filter) throws IOException {
+ return get(admin.getQuota(filter));
+ }
+
+ @SuppressWarnings("deprecation")
+ private static final class SyncCoprocessorRpcChannelOverAsync implements CoprocessorRpcChannel {
+
+ private final RpcChannel delegate;
+
+ public SyncCoprocessorRpcChannelOverAsync(RpcChannel delegate) {
+ this.delegate = delegate;
+ }
+
+ @Override
+ public void callMethod(MethodDescriptor method, RpcController controller, Message request,
+ Message responsePrototype, RpcCallback<Message> done) {
+ ClientCoprocessorRpcController c = new ClientCoprocessorRpcController();
+ CoprocessorBlockingRpcCallback<Message> callback = new CoprocessorBlockingRpcCallback<>();
+ delegate.callMethod(method, c, request, responsePrototype, callback);
+ Message ret;
+ try {
+ ret = callback.get();
+ } catch (IOException e) {
+ setCoprocessorError(controller, e);
+ return;
+ }
+ if (c.failed()) {
+ setCoprocessorError(controller, c.getFailed());
+ }
+ done.run(ret);
+ }
+
+ @Override
+ public Message callBlockingMethod(MethodDescriptor method, RpcController controller,
+ Message request, Message responsePrototype) throws ServiceException {
+ ClientCoprocessorRpcController c = new ClientCoprocessorRpcController();
+ CoprocessorBlockingRpcCallback<Message> done = new CoprocessorBlockingRpcCallback<>();
+ callMethod(method, c, request, responsePrototype, done);
+ Message ret;
+ try {
+ ret = done.get();
+ } catch (IOException e) {
+ throw new ServiceException(e);
+ }
+ if (c.failed()) {
+ setCoprocessorError(controller, c.getFailed());
+ throw new ServiceException(c.getFailed());
+ }
+ return ret;
+ }
+ }
+
+ @SuppressWarnings("deprecation")
+ @Override
+ public CoprocessorRpcChannel coprocessorService() {
+ return new SyncCoprocessorRpcChannelOverAsync(
+ new MasterCoprocessorRpcChannelImpl(admin.<Message> newMasterCaller()));
+ }
+
+ @SuppressWarnings("deprecation")
+ @Override
+ public CoprocessorRpcChannel coprocessorService(ServerName serverName) {
+ return new SyncCoprocessorRpcChannelOverAsync(new RegionServerCoprocessorRpcChannelImpl(
+ admin.<Message> newServerCaller().serverName(serverName)));
+ }
+
+ @Override
+ public void updateConfiguration(ServerName server) throws IOException {
+ get(admin.updateConfiguration(server));
+ }
+
+ @Override
+ public void updateConfiguration() throws IOException {
+ get(admin.updateConfiguration());
+ }
+
+ @Override
+ public List<SecurityCapability> getSecurityCapabilities() throws IOException {
+ return get(admin.getSecurityCapabilities());
+ }
+
+ @Override
+ public boolean splitSwitch(boolean enabled, boolean synchronous) throws IOException {
+ return get(admin.splitSwitch(enabled, synchronous));
+ }
+
+ @Override
+ public boolean mergeSwitch(boolean enabled, boolean synchronous) throws IOException {
+ return get(admin.mergeSwitch(enabled, synchronous));
+ }
+
+ @Override
+ public boolean isSplitEnabled() throws IOException {
+ return get(admin.isSplitEnabled());
+ }
+
+ @Override
+ public boolean isMergeEnabled() throws IOException {
+ return get(admin.isMergeEnabled());
+ }
+
+ @Override
+ public Future<Void> addReplicationPeerAsync(String peerId, ReplicationPeerConfig peerConfig,
+ boolean enabled) throws IOException {
+ return admin.addReplicationPeer(peerId, peerConfig, enabled);
+ }
+
+ @Override
+ public Future<Void> removeReplicationPeerAsync(String peerId) throws IOException {
+ return admin.removeReplicationPeer(peerId);
+ }
+
+ @Override
+ public Future<Void> enableReplicationPeerAsync(String peerId) throws IOException {
+ return admin.enableReplicationPeer(peerId);
+ }
+
+ @Override
+ public Future<Void> disableReplicationPeerAsync(String peerId) throws IOException {
+ return admin.disableReplicationPeer(peerId);
+ }
+
+ @Override
+ public ReplicationPeerConfig getReplicationPeerConfig(String peerId) throws IOException {
+ return get(admin.getReplicationPeerConfig(peerId));
+ }
+
+ @Override
+ public Future<Void> updateReplicationPeerConfigAsync(String peerId,
+ ReplicationPeerConfig peerConfig) throws IOException {
+ return admin.updateReplicationPeerConfig(peerId, peerConfig);
+ }
+
+ @Override
+ public List<ReplicationPeerDescription> listReplicationPeers() throws IOException {
+ return get(admin.listReplicationPeers());
+ }
+
+ @Override
+ public List<ReplicationPeerDescription> listReplicationPeers(Pattern pattern) throws IOException {
+ return get(admin.listReplicationPeers(pattern));
+ }
+
+ @Override
+ public Future<Void> transitReplicationPeerSyncReplicationStateAsync(String peerId,
+ SyncReplicationState state) throws IOException {
+ return admin.transitReplicationPeerSyncReplicationState(peerId, state);
+ }
+
+ @Override
+ public void decommissionRegionServers(List<ServerName> servers, boolean offload)
+ throws IOException {
+ get(admin.decommissionRegionServers(servers, offload));
+ }
+
+ @Override
+ public List<ServerName> listDecommissionedRegionServers() throws IOException {
+ return get(admin.listDecommissionedRegionServers());
+ }
+
+ @Override
+ public void recommissionRegionServer(ServerName server, List<byte[]> encodedRegionNames)
+ throws IOException {
+ get(admin.recommissionRegionServer(server, encodedRegionNames));
+ }
+
+ @Override
+ public List<TableCFs> listReplicatedTableCFs() throws IOException {
+ return get(admin.listReplicatedTableCFs());
+ }
+
+ @Override
+ public void enableTableReplication(TableName tableName) throws IOException {
+ get(admin.enableTableReplication(tableName));
+ }
+
+ @Override
+ public void disableTableReplication(TableName tableName) throws IOException {
+ get(admin.disableTableReplication(tableName));
+ }
+
+ @Override
+ public void clearCompactionQueues(ServerName serverName, Set<String> queues)
+ throws IOException, InterruptedException {
+ get(admin.clearCompactionQueues(serverName, queues));
+ }
+
+ @Override
+ public List<ServerName> clearDeadServers(List<ServerName> servers) throws IOException {
+ return get(admin.clearDeadServers(servers));
+ }
+
+ @Override
+ public void cloneTableSchema(TableName tableName, TableName newTableName, boolean preserveSplits)
+ throws IOException {
+ get(admin.cloneTableSchema(tableName, newTableName, preserveSplits));
+ }
+
+ @Override
+ public boolean switchRpcThrottle(boolean enable) throws IOException {
+ return get(admin.switchRpcThrottle(enable));
+ }
+
+ @Override
+ public boolean isRpcThrottleEnabled() throws IOException {
+ return get(admin.isRpcThrottleEnabled());
+ }
+
+ @Override
+ public boolean exceedThrottleQuotaSwitch(boolean enable) throws IOException {
+ return get(admin.exceedThrottleQuotaSwitch(enable));
+ }
+
+ @Override
+ public Map<TableName, Long> getSpaceQuotaTableSizes() throws IOException {
+ return get(admin.getSpaceQuotaTableSizes());
+ }
+
+ @Override
+ public Map<TableName, ? extends SpaceQuotaSnapshotView> getRegionServerSpaceQuotaSnapshots(
+ ServerName serverName) throws IOException {
+ return get(admin.getRegionServerSpaceQuotaSnapshots(serverName));
+ }
+
+ @Override
+ public SpaceQuotaSnapshotView getCurrentSpaceQuotaSnapshot(String namespace) throws IOException {
+ return get(admin.getCurrentSpaceQuotaSnapshot(namespace));
+ }
+
+ @Override
+ public SpaceQuotaSnapshotView getCurrentSpaceQuotaSnapshot(TableName tableName)
+ throws IOException {
+ return get(admin.getCurrentSpaceQuotaSnapshot(tableName));
+ }
+
+ @Override
+ public void grant(UserPermission userPermission, boolean mergeExistingPermissions)
+ throws IOException {
+ get(admin.grant(userPermission, mergeExistingPermissions));
+ }
+
+ @Override
+ public void revoke(UserPermission userPermission) throws IOException {
+ get(admin.revoke(userPermission));
+ }
+
+ @Override
+ public List<UserPermission> getUserPermissions(
+ GetUserPermissionsRequest getUserPermissionsRequest) throws IOException {
+ return get(admin.getUserPermissions(getUserPermissionsRequest));
+ }
+
+ @Override
+ public List<Boolean> hasUserPermissions(String userName, List<Permission> permissions)
+ throws IOException {
+ return get(admin.hasUserPermissions(userName, permissions));
+ }
+}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionOverAsyncConnection.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionOverAsyncConnection.java
index 61cc708..dfe7d8f 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionOverAsyncConnection.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionOverAsyncConnection.java
@@ -102,7 +102,7 @@ class ConnectionOverAsyncConnection implements Connection {
@Override
public Admin getAdmin() throws IOException {
- return oldConn.getAdmin();
+ return new AdminOverAsyncAdmin(this, (RawAsyncHBaseAdmin) conn.getAdmin());
}
@Override
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionUtils.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionUtils.java
index 2fa30b5..a6c47b5 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionUtils.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionUtils.java
@@ -51,6 +51,7 @@ import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.metrics.ScanMetrics;
import org.apache.hadoop.hbase.ipc.HBaseRpcController;
+import org.apache.hadoop.hbase.ipc.ServerRpcController;
import org.apache.hadoop.hbase.security.User;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.ReflectionUtils;
@@ -715,4 +716,21 @@ public final class ConnectionUtils {
pool.shutdownNow();
}
}
+
+ static void setCoprocessorError(com.google.protobuf.RpcController controller, Throwable error) {
+ if (controller == null) {
+ return;
+ }
+ if (controller instanceof ServerRpcController) {
+ if (error instanceof IOException) {
+ ((ServerRpcController) controller).setFailedOn((IOException) error);
+ } else {
+ ((ServerRpcController) controller).setFailedOn(new IOException(error));
+ }
+ } else if (controller instanceof ClientCoprocessorRpcController) {
+ ((ClientCoprocessorRpcController) controller).setFailed(error);
+ } else {
+ controller.setFailed(error.toString());
+ }
+ }
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/CoprocessorBlockingRpcCallback.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/CoprocessorBlockingRpcCallback.java
new file mode 100644
index 0000000..30f6e7e
--- /dev/null
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/CoprocessorBlockingRpcCallback.java
@@ -0,0 +1,68 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hbase.client;
+
+import com.google.protobuf.RpcCallback;
+import java.io.IOException;
+import java.io.InterruptedIOException;
+import org.apache.yetus.audience.InterfaceAudience;
+
+/**
+ * For implementation coprocessor related methods in {@link Table} and {@link Admin} interface.
+ * @deprecated since 3.0.0, will be removed in 4.0.0 along with the coprocessor related methods in
+ * {@link Table} and {@link Admin} interface.
+ */
+@Deprecated
+@InterfaceAudience.Private
+class CoprocessorBlockingRpcCallback<R> implements RpcCallback<R> {
+ private R result;
+ private boolean resultSet = false;
+
+ /**
+ * Called on completion of the RPC call with the response object, or {@code null} in the case of
+ * an error.
+ * @param parameter the response object or {@code null} if an error occurred
+ */
+ @Override
+ public void run(R parameter) {
+ synchronized (this) {
+ result = parameter;
+ resultSet = true;
+ this.notifyAll();
+ }
+ }
+
+ /**
+ * Returns the parameter passed to {@link #run(Object)} or {@code null} if a null value was
+ * passed. When used asynchronously, this method will block until the {@link #run(Object)} method
+ * has been called.
+ * @return the response object or {@code null} if no response was passed
+ */
+ public synchronized R get() throws IOException {
+ while (!resultSet) {
+ try {
+ this.wait();
+ } catch (InterruptedException ie) {
+ InterruptedIOException exception = new InterruptedIOException(ie.getMessage());
+ exception.initCause(ie);
+ throw exception;
+ }
+ }
+ return result;
+ }
+}
\ No newline at end of file
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java
index c466e61..9c62678 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java
@@ -1156,10 +1156,10 @@ public class HBaseAdmin implements Admin {
@Override
public void move(byte[] encodedRegionName) throws IOException {
- move(encodedRegionName, (ServerName) null);
+ move(encodedRegionName, null);
}
- public void move(final byte[] encodedRegionName, ServerName destServerName) throws IOException {
+ public void move(byte[] encodedRegionName, ServerName destServerName) throws IOException {
executeCallable(new MasterCallable<Void>(getConnection(), getRpcControllerFactory()) {
@Override
protected Void rpcCall() throws Exception {
@@ -3910,6 +3910,11 @@ public class HBaseAdmin implements Admin {
}
@Override
+ public List<RegionMetrics> getRegionMetrics(ServerName serverName) throws IOException {
+ return getRegionMetrics(serverName, null);
+ }
+
+ @Override
public Future<Void> createTableAsync(TableDescriptor desc) throws IOException {
return createTableAsync(desc, null);
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RawAsyncHBaseAdmin.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RawAsyncHBaseAdmin.java
index b3d3468..47a7902 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RawAsyncHBaseAdmin.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RawAsyncHBaseAdmin.java
@@ -360,7 +360,7 @@ class RawAsyncHBaseAdmin implements AsyncAdmin {
this.ng = connection.getNonceGenerator();
}
- private <T> MasterRequestCallerBuilder<T> newMasterCaller() {
+ <T> MasterRequestCallerBuilder<T> newMasterCaller() {
return this.connection.callerFactory.<T> masterRequest()
.rpcTimeout(rpcTimeoutNs, TimeUnit.NANOSECONDS)
.operationTimeout(operationTimeoutNs, TimeUnit.NANOSECONDS)
@@ -702,11 +702,6 @@ class RawAsyncHBaseAdmin implements AsyncAdmin {
@Override
public CompletableFuture<Boolean> isTableAvailable(TableName tableName) {
- return isTableAvailable(tableName, Optional.empty());
- }
-
- private CompletableFuture<Boolean> isTableAvailable(TableName tableName,
- Optional<byte[][]> splitKeys) {
if (TableName.isMetaTableName(tableName)) {
return connection.registry.getMetaRegionLocation().thenApply(locs -> Stream
.of(locs.getRegionLocations()).allMatch(loc -> loc != null && loc.getServerName() != null));
@@ -740,35 +735,13 @@ class RawAsyncHBaseAdmin implements AsyncAdmin {
future.complete(false);
return;
}
-
- Optional<Boolean> available =
- splitKeys.map(keys -> compareRegionsWithSplitKeys(locations, keys));
- future.complete(available.orElse(true));
+ future.complete(true);
});
}
});
return future;
}
- private boolean compareRegionsWithSplitKeys(List<HRegionLocation> locations, byte[][] splitKeys) {
- int regionCount = 0;
- for (HRegionLocation location : locations) {
- RegionInfo info = location.getRegion();
- if (Bytes.equals(info.getStartKey(), HConstants.EMPTY_BYTE_ARRAY)) {
- regionCount++;
- continue;
- }
- for (byte[] splitKey : splitKeys) {
- // Just check if the splitkey is available
- if (Bytes.equals(info.getStartKey(), splitKey)) {
- regionCount++;
- break;
- }
- }
- }
- return regionCount == splitKeys.length + 1;
- }
-
@Override
public CompletableFuture<Void> addColumnFamily(TableName tableName, ColumnFamilyDescriptor columnFamily) {
return this.<AddColumnRequest, AddColumnResponse> procedureCall(tableName,
@@ -2004,10 +1977,8 @@ class RawAsyncHBaseAdmin implements AsyncAdmin {
LOG.error(
"Unable to remove the failsafe snapshot: " + failSafeSnapshotSnapshotName,
err3);
- future.completeExceptionally(err3);
- } else {
- future.complete(ret3);
}
+ future.complete(ret3);
});
}
});
@@ -3393,7 +3364,7 @@ class RawAsyncHBaseAdmin implements AsyncAdmin {
.call();
}
- private <T> ServerRequestCallerBuilder<T> newServerCaller() {
+ <T> ServerRequestCallerBuilder<T> newServerCaller() {
return this.connection.callerFactory.<T> serverRequest()
.rpcTimeout(rpcTimeoutNs, TimeUnit.NANOSECONDS)
.operationTimeout(operationTimeoutNs, TimeUnit.NANOSECONDS)
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionCoprocessorRpcChannelImpl.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionCoprocessorRpcChannelImpl.java
index 3c25c57..b41727f 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionCoprocessorRpcChannelImpl.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionCoprocessorRpcChannelImpl.java
@@ -17,6 +17,7 @@
*/
package org.apache.hadoop.hbase.client;
+import static org.apache.hadoop.hbase.client.ConnectionUtils.setCoprocessorError;
import static org.apache.hadoop.hbase.util.FutureUtils.addListener;
import com.google.protobuf.Descriptors.MethodDescriptor;
@@ -32,7 +33,6 @@ import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.ipc.CoprocessorRpcUtils;
import org.apache.hadoop.hbase.ipc.HBaseRpcController;
-import org.apache.hadoop.hbase.ipc.ServerRpcController;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.yetus.audience.InterfaceAudience;
@@ -101,23 +101,6 @@ class RegionCoprocessorRpcChannelImpl implements RpcChannel {
return future;
}
- protected final void setError(RpcController controller, Throwable error) {
- if (controller == null) {
- return;
- }
- if (controller instanceof ServerRpcController) {
- if (error instanceof IOException) {
- ((ServerRpcController) controller).setFailedOn((IOException) error);
- } else {
- ((ServerRpcController) controller).setFailedOn(new IOException(error));
- }
- } else if (controller instanceof ClientCoprocessorRpcController) {
- ((ClientCoprocessorRpcController) controller).setFailed(error);
- } else {
- controller.setFailed(error.toString());
- }
- }
-
@Override
public void callMethod(MethodDescriptor method, RpcController controller, Message request,
Message responsePrototype, RpcCallback<Message> done) {
@@ -128,7 +111,7 @@ class RegionCoprocessorRpcChannelImpl implements RpcChannel {
.action((c, l, s) -> rpcCall(method, request, responsePrototype, c, l, s)).call(),
(r, e) -> {
if (e != null) {
- setError(controller, e);
+ setCoprocessorError(controller, e);
}
done.run(r);
});
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/SyncCoprocessorRpcChannel.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/SyncCoprocessorRpcChannel.java
index 6b4419d..2811219 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/SyncCoprocessorRpcChannel.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/SyncCoprocessorRpcChannel.java
@@ -36,7 +36,10 @@ import org.apache.hadoop.hbase.ipc.CoprocessorRpcUtils;
* call coprocessor endpoint {@link com.google.protobuf.Service}s.
* Note that clients should not use this class directly, except through
* {@link org.apache.hadoop.hbase.client.Table#coprocessorService(byte[])}.
+ * @deprecated Please stop using this class again, as it is too low level, which is part of the rpc
+ * framework for HBase. Will be deleted in 4.0.0.
*/
+@Deprecated
@InterfaceAudience.Public
abstract class SyncCoprocessorRpcChannel implements CoprocessorRpcChannel {
private static final Logger LOG = LoggerFactory.getLogger(SyncCoprocessorRpcChannel.class);
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/TableOverAsyncTable.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/TableOverAsyncTable.java
index d581611..30e3062 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/TableOverAsyncTable.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/TableOverAsyncTable.java
@@ -17,6 +17,8 @@
*/
package org.apache.hadoop.hbase.client;
+import static org.apache.hadoop.hbase.client.ConnectionUtils.setCoprocessorError;
+
import com.google.protobuf.Descriptors.MethodDescriptor;
import com.google.protobuf.Message;
import com.google.protobuf.RpcCallback;
@@ -298,44 +300,7 @@ class TableOverAsyncTable implements Table {
public void close() {
}
- private static final class BlockingRpcCallback<R> implements RpcCallback<R> {
- private R result;
- private boolean resultSet = false;
-
- /**
- * Called on completion of the RPC call with the response object, or {@code null} in the case of
- * an error.
- * @param parameter the response object or {@code null} if an error occurred
- */
- @Override
- public void run(R parameter) {
- synchronized (this) {
- result = parameter;
- resultSet = true;
- this.notifyAll();
- }
- }
-
- /**
- * Returns the parameter passed to {@link #run(Object)} or {@code null} if a null value was
- * passed. When used asynchronously, this method will block until the {@link #run(Object)}
- * method has been called.
- * @return the response object or {@code null} if no response was passed
- */
- public synchronized R get() throws IOException {
- while (!resultSet) {
- try {
- this.wait();
- } catch (InterruptedException ie) {
- InterruptedIOException exception = new InterruptedIOException(ie.getMessage());
- exception.initCause(ie);
- throw exception;
- }
- }
- return result;
- }
- }
-
+ @SuppressWarnings("deprecation")
private static final class RegionCoprocessorRpcChannel extends RegionCoprocessorRpcChannelImpl
implements CoprocessorRpcChannel {
@@ -348,17 +313,17 @@ class TableOverAsyncTable implements Table {
public void callMethod(MethodDescriptor method, RpcController controller, Message request,
Message responsePrototype, RpcCallback<Message> done) {
ClientCoprocessorRpcController c = new ClientCoprocessorRpcController();
- BlockingRpcCallback<Message> callback = new BlockingRpcCallback<>();
+ CoprocessorBlockingRpcCallback<Message> callback = new CoprocessorBlockingRpcCallback<>();
super.callMethod(method, c, request, responsePrototype, callback);
Message ret;
try {
ret = callback.get();
} catch (IOException e) {
- setError(controller, e);
+ setCoprocessorError(controller, e);
return;
}
if (c.failed()) {
- setError(controller, c.getFailed());
+ setCoprocessorError(controller, c.getFailed());
}
done.run(ret);
}
@@ -367,7 +332,7 @@ class TableOverAsyncTable implements Table {
public Message callBlockingMethod(MethodDescriptor method, RpcController controller,
Message request, Message responsePrototype) throws ServiceException {
ClientCoprocessorRpcController c = new ClientCoprocessorRpcController();
- BlockingRpcCallback<Message> done = new BlockingRpcCallback<>();
+ CoprocessorBlockingRpcCallback<Message> done = new CoprocessorBlockingRpcCallback<>();
callMethod(method, c, request, responsePrototype, done);
Message ret;
try {
@@ -376,7 +341,7 @@ class TableOverAsyncTable implements Table {
throw new ServiceException(e);
}
if (c.failed()) {
- setError(controller, c.getFailed());
+ setCoprocessorError(controller, c.getFailed());
throw new ServiceException(c.getFailed());
}
return ret;
diff --git a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestInterfaceAlign.java b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestInterfaceAlign.java
index 953fba7..3c8b04d 100644
--- a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestInterfaceAlign.java
+++ b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestInterfaceAlign.java
@@ -57,6 +57,8 @@ public class TestInterfaceAlign {
adminMethodNames.removeAll(getMethodNames(Abortable.class));
adminMethodNames.removeAll(getMethodNames(Closeable.class));
+ asyncAdminMethodNames.remove("coprocessorService");
+
adminMethodNames.forEach(method -> {
boolean contains = asyncAdminMethodNames.contains(method);
if (method.endsWith("Async")) {
diff --git a/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/PerformanceEvaluation.java b/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/PerformanceEvaluation.java
index 2dae0e8..7972da0 100644
--- a/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/PerformanceEvaluation.java
+++ b/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/PerformanceEvaluation.java
@@ -383,7 +383,11 @@ public class PerformanceEvaluation extends Configured implements Tool {
}
}
}
- admin.createTable(desc, splits);
+ if (splits != null) {
+ admin.createTable(desc, splits);
+ } else {
+ admin.createTable(desc);
+ }
LOG.info("Table " + desc + " created");
}
return admin.tableExists(tableName);
diff --git a/hbase-rest/src/test/java/org/apache/hadoop/hbase/rest/client/TestRemoteTable.java b/hbase-rest/src/test/java/org/apache/hadoop/hbase/rest/client/TestRemoteTable.java
index 1d7a37c..d5247fb 100644
--- a/hbase-rest/src/test/java/org/apache/hadoop/hbase/rest/client/TestRemoteTable.java
+++ b/hbase-rest/src/test/java/org/apache/hadoop/hbase/rest/client/TestRemoteTable.java
@@ -600,8 +600,8 @@ public class TestRemoteTable {
REST_TEST_UTIL.startServletContainer(TEST_UTIL.getConfiguration());
// Truncate the test table for inserting test scenarios rows keys
- TEST_UTIL.getHBaseAdmin().disableTable(TABLE);
- TEST_UTIL.getHBaseAdmin().truncateTable(TABLE, false);
+ TEST_UTIL.getAdmin().disableTable(TABLE);
+ TEST_UTIL.getAdmin().truncateTable(TABLE, false);
remoteTable = new RemoteHTable(
new Client(new Cluster().add("localhost", REST_TEST_UTIL.getServletPort())),
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/HBaseTestingUtility.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/HBaseTestingUtility.java
index 58a3f10..afca997 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/HBaseTestingUtility.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/HBaseTestingUtility.java
@@ -74,7 +74,6 @@ import org.apache.hadoop.hbase.client.Consistency;
import org.apache.hadoop.hbase.client.Delete;
import org.apache.hadoop.hbase.client.Durability;
import org.apache.hadoop.hbase.client.Get;
-import org.apache.hadoop.hbase.client.HBaseAdmin;
import org.apache.hadoop.hbase.client.Hbck;
import org.apache.hadoop.hbase.client.ImmutableHRegionInfo;
import org.apache.hadoop.hbase.client.ImmutableHTableDescriptor;
@@ -1590,7 +1589,11 @@ public class HBaseTestingUtility extends HBaseZKTestingUtility {
builder.setColumnFamily(cfdb.build());
}
TableDescriptor td = builder.build();
- getAdmin().createTable(td, splitKeys);
+ if (splitKeys != null) {
+ getAdmin().createTable(td, splitKeys);
+ } else {
+ getAdmin().createTable(td);
+ }
// HBaseAdmin only waits for regions to appear in hbase:meta
// we should wait until they are assigned
waitUntilAllRegionsAssigned(td.getTableName());
@@ -1613,7 +1616,11 @@ public class HBaseTestingUtility extends HBaseZKTestingUtility {
.setNewVersionBehavior(true).build());
}
}
- getAdmin().createTable(builder.build(), splitRows);
+ if (splitRows != null) {
+ getAdmin().createTable(builder.build(), splitRows);
+ } else {
+ getAdmin().createTable(builder.build());
+ }
// HBaseAdmin only waits for regions to appear in hbase:meta
// we should wait until they are assigned
waitUntilAllRegionsAssigned(htd.getTableName());
@@ -1682,7 +1689,11 @@ public class HBaseTestingUtility extends HBaseZKTestingUtility {
}
desc.addFamily(hcd);
}
- getAdmin().createTable(desc, splitKeys);
+ if (splitKeys != null) {
+ getAdmin().createTable(desc, splitKeys);
+ } else {
+ getAdmin().createTable(desc);
+ }
// HBaseAdmin only waits for regions to appear in hbase:meta we should wait until they are
// assigned
waitUntilAllRegionsAssigned(tableName);
@@ -3031,36 +3042,17 @@ public class HBaseTestingUtility extends HBaseZKTestingUtility {
}
/**
- * Returns a Admin instance.
- * This instance is shared between HBaseTestingUtility instance users. Closing it has no effect,
- * it will be closed automatically when the cluster shutdowns
- *
- * @return HBaseAdmin instance which is guaranteed to support only {@link Admin} interface.
- * Functions in HBaseAdmin not provided by {@link Admin} interface can be changed/deleted
- * anytime.
- * @deprecated Since 2.0. Will be removed in 3.0. Use {@link #getAdmin()} instead.
- */
- @Deprecated
- public synchronized HBaseAdmin getHBaseAdmin()
- throws IOException {
- if (hbaseAdmin == null){
- this.hbaseAdmin = (HBaseAdmin) getConnection().getAdmin();
- }
- return hbaseAdmin;
- }
-
- /**
* Returns an Admin instance which is shared between HBaseTestingUtility instance users.
* Closing it has no effect, it will be closed automatically when the cluster shutdowns
*/
public synchronized Admin getAdmin() throws IOException {
if (hbaseAdmin == null){
- this.hbaseAdmin = (HBaseAdmin) getConnection().getAdmin();
+ this.hbaseAdmin = getConnection().getAdmin();
}
return hbaseAdmin;
}
- private HBaseAdmin hbaseAdmin = null;
+ private Admin hbaseAdmin = null;
/**
* Returns an {@link Hbck} instance. Needs be closed when done.
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin1.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin1.java
index 8e9afed..538917d 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin1.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin1.java
@@ -59,6 +59,7 @@ import org.apache.hadoop.hbase.testclassification.ClientTests;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.FSUtils;
+import org.apache.hadoop.hbase.util.FutureUtils;
import org.apache.hadoop.hbase.util.Pair;
import org.apache.hadoop.hbase.util.Threads;
import org.junit.After;
@@ -1080,7 +1081,11 @@ public class TestAdmin1 {
// Split the table
if (async) {
- ADMIN.split(tableName, splitPoint);
+ if (splitPoint != null) {
+ ADMIN.split(tableName, splitPoint);
+ } else {
+ ADMIN.split(tableName);
+ }
final AtomicInteger count = new AtomicInteger(0);
Thread t = new Thread("CheckForSplit") {
@Override public void run() {
@@ -1205,7 +1210,8 @@ public class TestAdmin1 {
// the element at index 1 would be a replica (since the metareader gives us ordered
// regions). Try splitting that region via the split API . Should fail
try {
- TEST_UTIL.getAdmin().splitRegionAsync(regions.get(1).getFirst().getRegionName()).get();
+ FutureUtils.get(
+ TEST_UTIL.getAdmin().splitRegionAsync(regions.get(1).getFirst().getRegionName()));
} catch (IllegalArgumentException ex) {
gotException = true;
}
@@ -1215,9 +1221,9 @@ public class TestAdmin1 {
// regions). Try splitting that region via a different split API (the difference is
// this API goes direct to the regionserver skipping any checks in the admin). Should fail
try {
- TEST_UTIL.getHBaseAdmin().splitRegionAsync(regions.get(1).getFirst(),
- new byte[]{(byte)'1'});
- } catch (IOException ex) {
+ FutureUtils.get(TEST_UTIL.getAdmin().splitRegionAsync(
+ regions.get(1).getFirst().getEncodedNameAsBytes(), new byte[] { (byte) '1' }));
+ } catch (IllegalArgumentException ex) {
gotException = true;
}
assertTrue(gotException);
@@ -1225,8 +1231,8 @@ public class TestAdmin1 {
gotException = false;
//testing Sync split operation
try {
- TEST_UTIL.getHBaseAdmin().splitRegionSync(regions.get(1).getFirst().getRegionName(),
- new byte[]{(byte)'1'});
+ FutureUtils.get(TEST_UTIL.getAdmin()
+ .splitRegionAsync(regions.get(1).getFirst().getRegionName(), new byte[] { (byte) '1' }));
} catch (IllegalArgumentException ex) {
gotException = true;
}
@@ -1235,10 +1241,10 @@ public class TestAdmin1 {
gotException = false;
// Try merging a replica with another. Should fail.
try {
- TEST_UTIL.getHBaseAdmin().mergeRegionsSync(
+ FutureUtils.get(TEST_UTIL.getAdmin().mergeRegionsAsync(
regions.get(1).getFirst().getEncodedNameAsBytes(),
regions.get(2).getFirst().getEncodedNameAsBytes(),
- true);
+ true));
} catch (IllegalArgumentException m) {
gotException = true;
}
@@ -1246,12 +1252,12 @@ public class TestAdmin1 {
// Try going to the master directly (that will skip the check in admin)
try {
byte[][] nameofRegionsToMerge = new byte[2][];
- nameofRegionsToMerge[0] = regions.get(1).getFirst().getEncodedNameAsBytes();
+ nameofRegionsToMerge[0] = regions.get(1).getFirst().getEncodedNameAsBytes();
nameofRegionsToMerge[1] = regions.get(2).getFirst().getEncodedNameAsBytes();
MergeTableRegionsRequest request = RequestConverter.buildMergeTableRegionsRequest(
nameofRegionsToMerge, true, HConstants.NO_NONCE, HConstants.NO_NONCE);
- ((ConnectionImplementation) TEST_UTIL.getAdmin().getConnection()).getMaster()
- .mergeTableRegions(null, request);
+ TEST_UTIL.getMiniHBaseCluster().getMaster().getMasterRpcServices().mergeTableRegions(null,
+ request);
} catch (org.apache.hbase.thirdparty.com.google.protobuf.ServiceException m) {
Throwable t = m.getCause();
do {
@@ -1439,24 +1445,24 @@ public class TestAdmin1 {
List<RegionInfo> tableRegions = ADMIN.getRegions(tableName);
// 0
try {
- ADMIN.mergeRegionsAsync(new byte[0][0], false).get();
+ FutureUtils.get(ADMIN.mergeRegionsAsync(new byte[0][0], false));
fail();
} catch (IllegalArgumentException e) {
// expected
}
// 1
try {
- ADMIN.mergeRegionsAsync(new byte[][] { tableRegions.get(0).getEncodedNameAsBytes() }, false)
- .get();
+ FutureUtils.get(ADMIN
+ .mergeRegionsAsync(new byte[][] { tableRegions.get(0).getEncodedNameAsBytes() }, false));
fail();
} catch (IllegalArgumentException e) {
// expected
}
// 3
try {
- ADMIN.mergeRegionsAsync(
+ FutureUtils.get(ADMIN.mergeRegionsAsync(
tableRegions.stream().map(RegionInfo::getEncodedNameAsBytes).toArray(byte[][]::new),
- false).get();
+ false));
fail();
} catch (DoNotRetryIOException e) {
// expected
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin2.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin2.java
index 58a8bc5..2644061 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin2.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin2.java
@@ -36,7 +36,6 @@ import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.HColumnDescriptor;
import org.apache.hadoop.hbase.HConstants;
-import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.HTableDescriptor;
import org.apache.hadoop.hbase.MiniHBaseCluster;
import org.apache.hadoop.hbase.ServerName;
@@ -59,7 +58,6 @@ import org.apache.hadoop.hbase.security.UserProvider;
import org.apache.hadoop.hbase.testclassification.ClientTests;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.util.Bytes;
-import org.apache.hadoop.hbase.util.Pair;
import org.apache.hadoop.hbase.wal.AbstractFSWALProvider;
import org.junit.After;
import org.junit.AfterClass;
@@ -211,7 +209,7 @@ public class TestAdmin2 {
// Use 80 bit numbers to make sure we aren't limited
byte [] startKey = { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 };
byte [] endKey = { 9, 9, 9, 9, 9, 9, 9, 9, 9, 9 };
- Admin hbaseadmin = TEST_UTIL.getHBaseAdmin();
+ Admin hbaseadmin = TEST_UTIL.getAdmin();
HTableDescriptor htd = new HTableDescriptor(TableName.valueOf(name));
htd.addFamily(new HColumnDescriptor(HConstants.CATALOG_FAMILY));
hbaseadmin.createTable(htd, startKey, endKey, expectedRegions);
@@ -391,14 +389,14 @@ public class TestAdmin2 {
isInList);
}
- private HBaseAdmin createTable(TableName tableName) throws IOException {
- HBaseAdmin admin = TEST_UTIL.getHBaseAdmin();
+ private Admin createTable(TableName tableName) throws IOException {
+ Admin admin = TEST_UTIL.getAdmin();
HTableDescriptor htd = new HTableDescriptor(tableName);
HColumnDescriptor hcd = new HColumnDescriptor("value");
htd.addFamily(hcd);
- admin.createTable(htd, null);
+ admin.createTable(htd);
return admin;
}
@@ -411,7 +409,7 @@ public class TestAdmin2 {
HColumnDescriptor hcd = new HColumnDescriptor("value");
htd.addFamily(hcd);
- ADMIN.createTable(htd, null);
+ ADMIN.createTable(htd);
}
/**
@@ -588,7 +586,7 @@ public class TestAdmin2 {
new HTableDescriptor(TableName.valueOf(Bytes.toBytes(name.getMethodName())));
HColumnDescriptor hcd = new HColumnDescriptor(Bytes.toBytes("cf1"));
htd.addFamily(hcd);
- TEST_UTIL.getHBaseAdmin().createTable(htd);
+ TEST_UTIL.getAdmin().createTable(htd);
}
@Test
@@ -607,27 +605,6 @@ public class TestAdmin2 {
}
@Test
- public void testGetRegion() throws Exception {
- // We use actual HBaseAdmin instance instead of going via Admin interface in
- // here because makes use of an internal HBA method (TODO: Fix.).
- HBaseAdmin rawAdmin = TEST_UTIL.getHBaseAdmin();
-
- final TableName tableName = TableName.valueOf(name.getMethodName());
- LOG.info("Started " + tableName);
- Table t = TEST_UTIL.createMultiRegionTable(tableName, HConstants.CATALOG_FAMILY);
-
- try (RegionLocator locator = TEST_UTIL.getConnection().getRegionLocator(tableName)) {
- HRegionLocation regionLocation = locator.getRegionLocation(Bytes.toBytes("mmm"));
- RegionInfo region = regionLocation.getRegionInfo();
- byte[] regionName = region.getRegionName();
- Pair<RegionInfo, ServerName> pair = rawAdmin.getRegion(regionName);
- assertTrue(Bytes.equals(regionName, pair.getFirst().getRegionName()));
- pair = rawAdmin.getRegion(region.getEncodedNameAsBytes());
- assertTrue(Bytes.equals(regionName, pair.getFirst().getRegionName()));
- }
- }
-
- @Test
public void testBalancer() throws Exception {
boolean initialState = ADMIN.isBalancerEnabled();
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide.java
index 6d27044..46bd729 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide.java
@@ -4249,8 +4249,7 @@ public class TestFromClientSide {
final TableName tableName = TableName.valueOf(name.getMethodName());
TEST_UTIL.createTable(tableName, HConstants.CATALOG_FAMILY);
try (Connection conn = ConnectionFactory.createConnection(TEST_UTIL.getConfiguration())) {
- try (Table t = conn.getTable(tableName);
- Admin admin = conn.getAdmin()) {
+ try (Table t = conn.getTable(tableName); Admin admin = conn.getAdmin()) {
assertTrue(admin.tableExists(tableName));
assertTrue(t.get(new Get(ROW)).isEmpty());
}
@@ -4269,8 +4268,8 @@ public class TestFromClientSide {
boolean tablesOnMaster = LoadBalancer.isTablesOnMaster(TEST_UTIL.getConfiguration());
try (Admin admin = conn.getAdmin()) {
assertTrue(admin.tableExists(tableName));
- assertTrue(admin.getClusterMetrics(EnumSet.of(Option.LIVE_SERVERS))
- .getLiveServerMetrics().size() == SLAVES + (tablesOnMaster ? 1 : 0));
+ assertTrue(admin.getClusterMetrics(EnumSet.of(Option.LIVE_SERVERS)).getLiveServerMetrics()
+ .size() == SLAVES + (tablesOnMaster ? 1 : 0));
}
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide3.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide3.java
index 83becbc..3b3f636 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide3.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide3.java
@@ -272,13 +272,13 @@ public class TestFromClientSide3 {
TEST_UTIL.getConfiguration().setInt("hbase.hstore.compaction.min", 3);
final TableName tableName = TableName.valueOf(name.getMethodName());
- try (Table hTable = TEST_UTIL.createTable(tableName, FAMILY, 10)) {
+ try (Table table = TEST_UTIL.createTable(tableName, FAMILY, 10)) {
TEST_UTIL.waitTableAvailable(tableName, WAITTABLE_MILLIS);
Admin admin = TEST_UTIL.getAdmin();
// Create 3 store files.
byte[] row = Bytes.toBytes(random.nextInt());
- performMultiplePutAndFlush(admin, hTable, row, FAMILY, 3, 100);
+ performMultiplePutAndFlush(admin, table, row, FAMILY, 3, 100);
try (RegionLocator locator = TEST_UTIL.getConnection().getRegionLocator(tableName)) {
// Verify we have multiple store files.
@@ -304,13 +304,13 @@ public class TestFromClientSide3 {
// change the compaction.min config option for this table to 5
LOG.info("hbase.hstore.compaction.min should now be 5");
- HTableDescriptor htd = new HTableDescriptor(hTable.getDescriptor());
+ HTableDescriptor htd = new HTableDescriptor(table.getDescriptor());
htd.setValue("hbase.hstore.compaction.min", String.valueOf(5));
admin.modifyTable(htd);
LOG.info("alter status finished");
// Create 3 more store files.
- performMultiplePutAndFlush(admin, hTable, row, FAMILY, 3, 10);
+ performMultiplePutAndFlush(admin, table, row, FAMILY, 3, 10);
// Issue a compaction request
admin.compact(tableName);
@@ -357,7 +357,7 @@ public class TestFromClientSide3 {
htd.modifyFamily(hcd);
admin.modifyTable(htd);
LOG.info("alter status finished");
- assertNull(hTable.getDescriptor().getColumnFamily(FAMILY)
+ assertNull(table.getDescriptor().getColumnFamily(FAMILY)
.getValue(Bytes.toBytes("hbase.hstore.compaction.min")));
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSnapshotDFSTemporaryDirectory.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSnapshotDFSTemporaryDirectory.java
index b4cef33..7501867 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSnapshotDFSTemporaryDirectory.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSnapshotDFSTemporaryDirectory.java
@@ -50,10 +50,11 @@ public class TestSnapshotDFSTemporaryDirectory
*
* @throws Exception on failure
*/
- @BeforeClass public static void setupCluster() throws Exception {
+ @BeforeClass
+ public static void setupCluster() throws Exception {
setupConf(UTIL.getConfiguration());
UTIL.startMiniCluster(NUM_RS);
- admin = UTIL.getHBaseAdmin();
+ admin = UTIL.getAdmin();
}
private static void setupConf(Configuration conf) throws IOException {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSnapshotTemporaryDirectory.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSnapshotTemporaryDirectory.java
index a8561d0..a945612 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSnapshotTemporaryDirectory.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSnapshotTemporaryDirectory.java
@@ -100,10 +100,11 @@ public class TestSnapshotTemporaryDirectory {
*
* @throws Exception on failure
*/
- @BeforeClass public static void setupCluster() throws Exception {
+ @BeforeClass
+ public static void setupCluster() throws Exception {
setupConf(UTIL.getConfiguration());
UTIL.startMiniCluster(NUM_RS);
- admin = UTIL.getHBaseAdmin();
+ admin = UTIL.getAdmin();
}
private static void setupConf(Configuration conf) {
@@ -136,7 +137,7 @@ public class TestSnapshotTemporaryDirectory {
@After public void tearDown() throws Exception {
UTIL.deleteTable(TABLE_NAME);
- SnapshotTestingUtils.deleteAllSnapshots(UTIL.getHBaseAdmin());
+ SnapshotTestingUtils.deleteAllSnapshots(UTIL.getAdmin());
SnapshotTestingUtils.deleteArchiveDirectory(UTIL);
}
@@ -282,8 +283,9 @@ public class TestSnapshotTemporaryDirectory {
*
* @throws Exception if snapshot does not complete successfully
*/
- @Test(timeout = 300000) public void testOfflineTableSnapshot() throws Exception {
- Admin admin = UTIL.getHBaseAdmin();
+ @Test(timeout = 300000)
+ public void testOfflineTableSnapshot() throws Exception {
+ Admin admin = UTIL.getAdmin();
// make sure we don't fail on listing snapshots
SnapshotTestingUtils.assertNoSnapshots(admin);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSplitOrMergeStatus.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSplitOrMergeStatus.java
index 3e40b6f..9a55838 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSplitOrMergeStatus.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSplitOrMergeStatus.java
@@ -55,17 +55,11 @@ public class TestSplitOrMergeStatus {
@Rule
public TestName name = new TestName();
- /**
- * @throws java.lang.Exception
- */
@BeforeClass
public static void setUpBeforeClass() throws Exception {
TEST_UTIL.startMiniCluster(2);
}
- /**
- * @throws java.lang.Exception
- */
@AfterClass
public static void tearDownAfterClass() throws Exception {
TEST_UTIL.shutdownMiniCluster();
@@ -84,7 +78,12 @@ public class TestSplitOrMergeStatus {
initSwitchStatus(admin);
boolean result = admin.splitSwitch(false, false);
assertTrue(result);
- admin.split(t.getName());
+ try {
+ admin.split(t.getName());
+ fail();
+ } catch (IOException e) {
+ // expected
+ }
int count = admin.getRegions(tableName).size();
assertTrue(originalCount == count);
result = admin.splitSwitch(true, false);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestMasterObserver.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestMasterObserver.java
index 1bc3996..76618a5 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestMasterObserver.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestMasterObserver.java
@@ -1342,7 +1342,7 @@ public class TestMasterObserver {
List<HRegionLocation> regions = regionLocator.getAllRegionLocations();
admin.mergeRegionsAsync(regions.get(0).getRegionInfo().getEncodedNameAsBytes(),
- regions.get(1).getRegionInfo().getEncodedNameAsBytes(), true);
+ regions.get(1).getRegionInfo().getEncodedNameAsBytes(), true).get();
assertTrue("Coprocessor should have been called on region merge",
cp.wasMergeRegionsCalled());
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMaster.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMaster.java
index 7c396c7..fa23d38 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMaster.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMaster.java
@@ -190,7 +190,7 @@ public class TestMaster {
HColumnDescriptor hcd = new HColumnDescriptor("value");
htd.addFamily(hcd);
- admin.createTable(htd, null);
+ admin.createTable(htd);
try {
RegionInfo hri = RegionInfoBuilder.newBuilder(tableName)
.setStartKey(Bytes.toBytes("A"))
@@ -213,7 +213,7 @@ public class TestMaster {
HColumnDescriptor hcd = new HColumnDescriptor("value");
htd.addFamily(hcd);
- admin.createTable(htd, null);
+ admin.createTable(htd);
try {
List<RegionInfo> tableRegions = admin.getRegions(tableName);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterMetricsWrapper.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterMetricsWrapper.java
index 1f0323e..355eb41 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterMetricsWrapper.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterMetricsWrapper.java
@@ -126,7 +126,7 @@ public class TestMasterMetricsWrapper {
HTableDescriptor desc = new HTableDescriptor(table);
byte[] FAMILY = Bytes.toBytes("FAMILY");
desc.addFamily(new HColumnDescriptor(FAMILY));
- TEST_UTIL.getHBaseAdmin().createTable(desc, Bytes.toBytes("A"), Bytes.toBytes("Z"), 5);
+ TEST_UTIL.getAdmin().createTable(desc, Bytes.toBytes("A"), Bytes.toBytes("Z"), 5);
// wait till the table is assigned
long timeoutTime = System.currentTimeMillis() + 1000;
@@ -148,7 +148,7 @@ public class TestMasterMetricsWrapper {
assertEquals(5, regionNumberPair.getFirst().intValue());
assertEquals(0, regionNumberPair.getSecond().intValue());
- TEST_UTIL.getHBaseAdmin().offline(hri.getRegionName());
+ TEST_UTIL.getAdmin().offline(hri.getRegionName());
timeoutTime = System.currentTimeMillis() + 800;
RegionStates regionStates = master.getAssignmentManager().getRegionStates();
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMergeTableRegionsWhileRSCrash.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMergeTableRegionsWhileRSCrash.java
index 7cf794a..182695c 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMergeTableRegionsWhileRSCrash.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMergeTableRegionsWhileRSCrash.java
@@ -69,7 +69,7 @@ public class TestMergeTableRegionsWhileRSCrash {
@BeforeClass
public static void setupCluster() throws Exception {
UTIL.startMiniCluster(1);
- admin = UTIL.getHBaseAdmin();
+ admin = UTIL.getAdmin();
byte[][] splitKeys = new byte[1][];
splitKeys[0] = SPLITKEY;
TABLE = UTIL.createTable(TABLE_NAME, CF, splitKeys);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestSplitRegionWhileRSCrash.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestSplitRegionWhileRSCrash.java
index fe5d1a2..a55deb0 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestSplitRegionWhileRSCrash.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestSplitRegionWhileRSCrash.java
@@ -66,7 +66,7 @@ public class TestSplitRegionWhileRSCrash {
@BeforeClass
public static void setupCluster() throws Exception {
UTIL.startMiniCluster(1);
- admin = UTIL.getHBaseAdmin();
+ admin = UTIL.getAdmin();
TABLE = UTIL.createTable(TABLE_NAME, CF);
UTIL.waitTableAvailable(TABLE_NAME);
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/TestAssignmentOnRSCrash.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/TestAssignmentOnRSCrash.java
index 839d611..5673ed8 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/TestAssignmentOnRSCrash.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/TestAssignmentOnRSCrash.java
@@ -106,7 +106,7 @@ public class TestAssignmentOnRSCrash {
throws Exception {
final int NROWS = 100;
int nkilled = 0;
- for (RegionInfo hri: UTIL.getHBaseAdmin().getRegions(TEST_TABLE)) {
+ for (RegionInfo hri: UTIL.getAdmin().getRegions(TEST_TABLE)) {
ServerName serverName = AssignmentTestingUtil.getServerHoldingRegion(UTIL, hri);
if (AssignmentTestingUtil.isServerHoldingMeta(UTIL, serverName)) continue;
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/TestMasterAbortWhileMergingTable.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/TestMasterAbortWhileMergingTable.java
index 1af9bd0..6fcdb39 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/TestMasterAbortWhileMergingTable.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/TestMasterAbortWhileMergingTable.java
@@ -68,7 +68,7 @@ public class TestMasterAbortWhileMergingTable {
UTIL.getConfiguration().set(CoprocessorHost.MASTER_COPROCESSOR_CONF_KEY,
MergeRegionObserver.class.getName());
UTIL.startMiniCluster(3);
- admin = UTIL.getHBaseAdmin();
+ admin = UTIL.getAdmin();
byte[][] splitKeys = new byte[1][];
splitKeys[0] = SPLITKEY;
UTIL.createTable(TABLE_NAME, CF, splitKeys);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/TestModifyTableWhileMerging.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/TestModifyTableWhileMerging.java
index 16ad373..0d77608 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/TestModifyTableWhileMerging.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/TestModifyTableWhileMerging.java
@@ -67,7 +67,7 @@ public class TestModifyTableWhileMerging {
//Set procedure executor thread to 1, making reproducing this issue of HBASE-20921 easier
UTIL.getConfiguration().setInt(MasterProcedureConstants.MASTER_PROCEDURE_THREADS, 1);
UTIL.startMiniCluster(1);
- admin = UTIL.getHBaseAdmin();
+ admin = UTIL.getAdmin();
byte[][] splitKeys = new byte[1][];
splitKeys[0] = SPLITKEY;
client = UTIL.createTable(TABLE_NAME, CF, splitKeys);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestCleanupCompactedFileOnRegionClose.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestCleanupCompactedFileOnRegionClose.java
index 6ae68f8..0bf4e78 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestCleanupCompactedFileOnRegionClose.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestCleanupCompactedFileOnRegionClose.java
@@ -24,13 +24,12 @@ import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import java.util.Collection;
-
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Delete;
import org.apache.hadoop.hbase.client.Get;
-import org.apache.hadoop.hbase.client.HBaseAdmin;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.client.ResultScanner;
@@ -40,7 +39,6 @@ import org.apache.hadoop.hbase.master.cleaner.TimeToLiveHFileCleaner;
import org.apache.hadoop.hbase.regionserver.compactions.CompactionConfiguration;
import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.apache.hadoop.hbase.util.Bytes;
-
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.ClassRule;
@@ -78,7 +76,7 @@ public class TestCleanupCompactedFileOnRegionClose {
byte[] familyNameBytes = Bytes.toBytes(familyName);
util.createTable(tableName, familyName);
- HBaseAdmin hBaseAdmin = util.getHBaseAdmin();
+ Admin hBaseAdmin = util.getAdmin();
Table table = util.getConnection().getTable(tableName);
HRegionServer rs = util.getRSForFirstRegionInTable(tableName);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestEndToEndSplitTransaction.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestEndToEndSplitTransaction.java
index 8fa7f44..0ccda0d 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestEndToEndSplitTransaction.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestEndToEndSplitTransaction.java
@@ -102,10 +102,9 @@ public class TestEndToEndSplitTransaction {
}
- /*
+ /**
* This is the test for : HBASE-20940 This test will split the region and try to open an reference
* over store file. Once store file has any reference, it makes sure that region can't be split
- * @throws Exception
*/
@Test
public void testCanSplitJustAfterASplit() throws Exception {
@@ -125,7 +124,7 @@ public class TestEndToEndSplitTransaction {
TEST_UTIL.loadTable(source, fam);
List<HRegion> regions = TEST_UTIL.getHBaseCluster().getRegions(tableName);
regions.get(0).forceSplit(null);
- admin.split(tableName);
+ TEST_UTIL.getAsyncConnection().getAdmin().split(tableName);
while (regions.size() <= 1) {
regions = TEST_UTIL.getHBaseCluster().getRegions(tableName);
@@ -325,7 +324,7 @@ public class TestEndToEndSplitTransaction {
Set<RegionInfo> regions = new TreeSet<>(RegionInfo.COMPARATOR);
for (HRegionLocation loc : rl.getAllRegionLocations()) {
- regions.add(loc.getRegionInfo());
+ regions.add(loc.getRegion());
}
verifyTableRegions(regions);
}
@@ -504,7 +503,7 @@ public class TestEndToEndSplitTransaction {
long start = System.currentTimeMillis();
while (System.currentTimeMillis() - start < timeout) {
HRegionLocation loc = MetaTableAccessor.getRegionLocation(conn, hri);
- if (loc != null && !loc.getRegionInfo().isOffline()) {
+ if (loc != null && !loc.getRegion().isOffline()) {
log("found region in META: " + hri.getRegionNameAsString());
break;
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestNewVersionBehaviorFromClientSide.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestNewVersionBehaviorFromClientSide.java
index 3c3dadf..805decf 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestNewVersionBehaviorFromClientSide.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestNewVersionBehaviorFromClientSide.java
@@ -82,7 +82,7 @@ public class TestNewVersionBehaviorFromClientSide {
fam.setNewVersionBehavior(true);
fam.setMaxVersions(3);
table.addFamily(fam);
- TEST_UTIL.getHBaseAdmin().createTable(table);
+ TEST_UTIL.getAdmin().createTable(table);
return TEST_UTIL.getConnection().getTable(tableName);
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestRegionServerAbort.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestRegionServerAbort.java
index 878ca75..2b8953e 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestRegionServerAbort.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestRegionServerAbort.java
@@ -162,7 +162,7 @@ public class TestRegionServerAbort {
*/
@Test
public void testStopOverrideFromCoprocessor() throws Exception {
- Admin admin = testUtil.getHBaseAdmin();
+ Admin admin = testUtil.getAdmin();
HRegionServer regionserver = cluster.getRegionServer(0);
admin.stopRegionServer(regionserver.getServerName().getHostAndPort());
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicator.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicator.java
index 24329a0..387aa98 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicator.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicator.java
@@ -28,7 +28,7 @@ import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.Waiter;
-import org.apache.hadoop.hbase.client.HBaseAdmin;
+import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.ipc.RpcServer;
import org.apache.hadoop.hbase.replication.ReplicationPeerConfig;
@@ -167,7 +167,7 @@ public class TestReplicator extends TestReplicationBase {
}
private void truncateTable(HBaseTestingUtility util, TableName tablename) throws IOException {
- HBaseAdmin admin = util.getHBaseAdmin();
+ Admin admin = util.getAdmin();
admin.disableTable(tableName);
admin.truncateTable(tablename, false);
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/snapshot/SnapshotTestingUtils.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/snapshot/SnapshotTestingUtils.java
index d39c0e6..f9ca754 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/snapshot/SnapshotTestingUtils.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/snapshot/SnapshotTestingUtils.java
@@ -21,7 +21,6 @@ import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
-import com.google.protobuf.ServiceException;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
@@ -74,7 +73,6 @@ import org.slf4j.LoggerFactory;
import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsSnapshotDoneRequest;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsSnapshotDoneResponse;
import org.apache.hadoop.hbase.shaded.protobuf.generated.SnapshotProtos;
import org.apache.hadoop.hbase.shaded.protobuf.generated.SnapshotProtos.SnapshotRegionManifest;
@@ -270,33 +268,6 @@ public final class SnapshotTestingUtils {
}
}
- /**
- * Helper method for testing async snapshot operations. Just waits for the
- * given snapshot to complete on the server by repeatedly checking the master.
- *
- * @param master the master running the snapshot
- * @param snapshot the snapshot to check
- * @param sleep amount to sleep between checks to see if the snapshot is done
- * @throws ServiceException if the snapshot fails
- * @throws org.apache.hbase.thirdparty.com.google.protobuf.ServiceException
- */
- public static void waitForSnapshotToComplete(HMaster master,
- SnapshotProtos.SnapshotDescription snapshot, long sleep)
- throws org.apache.hbase.thirdparty.com.google.protobuf.ServiceException {
- final IsSnapshotDoneRequest request = IsSnapshotDoneRequest.newBuilder()
- .setSnapshot(snapshot).build();
- IsSnapshotDoneResponse done = IsSnapshotDoneResponse.newBuilder()
- .buildPartial();
- while (!done.getDone()) {
- done = master.getMasterRpcServices().isSnapshotDone(null, request);
- try {
- Thread.sleep(sleep);
- } catch (InterruptedException e) {
- throw new org.apache.hbase.thirdparty.com.google.protobuf.ServiceException(e);
- }
- }
- }
-
/*
* Take snapshot with maximum of numTries attempts, ignoring CorruptedSnapshotException
* except for the last CorruptedSnapshotException
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/snapshot/TestFlushSnapshotFromClient.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/snapshot/TestFlushSnapshotFromClient.java
index e24d445..1d81dd7 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/snapshot/TestFlushSnapshotFromClient.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/snapshot/TestFlushSnapshotFromClient.java
@@ -28,6 +28,8 @@ import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.TimeoutException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.Path;
@@ -57,7 +59,11 @@ import org.junit.experimental.categories.Category;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+import org.apache.hbase.thirdparty.com.google.protobuf.ServiceException;
+
import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsSnapshotDoneRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsSnapshotDoneResponse;
import org.apache.hadoop.hbase.shaded.protobuf.generated.SnapshotProtos;
/**
@@ -273,6 +279,38 @@ public class TestFlushSnapshotFromClient {
}
}
+ /**
+ * Helper method for testing async snapshot operations. Just waits for the given snapshot to
+ * complete on the server by repeatedly checking the master.
+ * @param master the master running the snapshot
+ * @param snapshot the snapshot to check
+ * @param sleep amount to sleep between checks to see if the snapshot is done
+ */
+ private static void waitForSnapshotToComplete(HMaster master,
+ SnapshotProtos.SnapshotDescription snapshot, long timeoutNanos) throws Exception {
+ final IsSnapshotDoneRequest request =
+ IsSnapshotDoneRequest.newBuilder().setSnapshot(snapshot).build();
+ long start = System.nanoTime();
+ while (System.nanoTime() - start < timeoutNanos) {
+ try {
+ IsSnapshotDoneResponse done = master.getMasterRpcServices().isSnapshotDone(null, request);
+ if (done.getDone()) {
+ return;
+ }
+ } catch (ServiceException e) {
+ // ignore UnknownSnapshotException, this is possible as for AsyncAdmin, the method will
+ // return immediately after sending out the request, no matter whether the master has
+ // processed the request or not.
+ if (!(e.getCause() instanceof UnknownSnapshotException)) {
+ throw e;
+ }
+ }
+
+ Thread.sleep(200);
+ }
+ throw new TimeoutException("Timeout waiting for snapshot " + snapshot + " to complete");
+ }
+
@Test
public void testAsyncFlushSnapshot() throws Exception {
SnapshotProtos.SnapshotDescription snapshot = SnapshotProtos.SnapshotDescription.newBuilder()
@@ -285,7 +323,7 @@ public class TestFlushSnapshotFromClient {
// constantly loop, looking for the snapshot to complete
HMaster master = UTIL.getMiniHBaseCluster().getMaster();
- SnapshotTestingUtils.waitForSnapshotToComplete(master, snapshot, 200);
+ waitForSnapshotToComplete(master, snapshot, TimeUnit.MINUTES.toNanos(1));
LOG.info(" === Async Snapshot Completed ===");
UTIL.getHBaseCluster().getMaster().getMasterFileSystem().logFileSystemState(LOG);
@@ -524,7 +562,6 @@ public class TestFlushSnapshotFromClient {
SnapshotTestingUtils.waitForTableToBeOnline(UTIL, TABLE_NAME);
}
-
protected void verifyRowCount(final HBaseTestingUtility util, final TableName tableName,
long expectedRows) throws IOException {
SnapshotTestingUtils.verifyRowCount(util, tableName, expectedRows);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestBulkLoadHFiles.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestBulkLoadHFiles.java
index e85fc1a..5122464 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestBulkLoadHFiles.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestBulkLoadHFiles.java
@@ -335,7 +335,11 @@ public class TestBulkLoadHFiles {
TableName tableName = htd.getTableName();
if (!util.getAdmin().tableExists(tableName) && (preCreateTable || map != null)) {
- util.getAdmin().createTable(htd, tableSplitKeys);
+ if (tableSplitKeys != null) {
+ util.getAdmin().createTable(htd, tableSplitKeys);
+ } else {
+ util.getAdmin().createTable(htd);
+ }
}
Configuration conf = util.getConfiguration();
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/ThriftHBaseServiceHandler.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/ThriftHBaseServiceHandler.java
index 565a9c7..2ebbb11 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/ThriftHBaseServiceHandler.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/ThriftHBaseServiceHandler.java
@@ -626,7 +626,11 @@ public class ThriftHBaseServiceHandler extends HBaseServiceHandler implements TH
try {
TableDescriptor descriptor = tableDescriptorFromThrift(desc);
byte[][] split = splitKeyFromThrift(splitKeys);
- connectionCache.getAdmin().createTable(descriptor, split);
+ if (split != null) {
+ connectionCache.getAdmin().createTable(descriptor, split);
+ } else {
+ connectionCache.getAdmin().createTable(descriptor);
+ }
} catch (IOException e) {
throw getTIOError(e);
}
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/client/ThriftAdmin.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/client/ThriftAdmin.java
index 1884fb0..d7aea33 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/client/ThriftAdmin.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/client/ThriftAdmin.java
@@ -720,6 +720,11 @@ public class ThriftAdmin implements Admin {
}
@Override
+ public List<RegionMetrics> getRegionMetrics(ServerName serverName) {
+ throw new NotImplementedException("getRegionMetrics not supported in ThriftAdmin");
+ }
+
+ @Override
public List<RegionMetrics> getRegionMetrics(ServerName serverName, TableName tableName) {
throw new NotImplementedException("getRegionMetrics not supported in ThriftAdmin");
}
@@ -1127,8 +1132,8 @@ public class ThriftAdmin implements Admin {
}
@Override
- public List<UserPermission>
- getUserPermissions(GetUserPermissionsRequest getUserPermissionsRequest) {
+ public List<UserPermission> getUserPermissions(
+ GetUserPermissionsRequest getUserPermissionsRequest) {
throw new NotImplementedException("getUserPermissions not supported in ThriftAdmin");
}
[hbase] 01/27: HBASE-21515 Also initialize an
AsyncClusterConnection in HRegionServer
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit 3d7c2bc613216688ce5cfb0f006b91c6b88c2c7b
Author: zhangduo <zh...@apache.org>
AuthorDate: Fri Nov 30 08:23:47 2018 +0800
HBASE-21515 Also initialize an AsyncClusterConnection in HRegionServer
---
.../hbase/client/AsyncClusterConnection.java | 38 +++++++++++++
.../hadoop/hbase/client/AsyncConnectionImpl.java | 14 +++--
.../hbase/client/ClusterConnectionFactory.java | 63 ++++++++++++++++++++++
.../hadoop/hbase/client/ConnectionFactory.java | 2 +-
.../hbase/client/TestAsyncAdminRpcPriority.java | 2 +-
.../hbase/client/TestAsyncTableRpcPriority.java | 2 +-
.../apache/hadoop/hbase/util/ReflectionUtils.java | 22 ++++----
.../main/java/org/apache/hadoop/hbase/Server.java | 20 +++++++
.../org/apache/hadoop/hbase/master/HMaster.java | 3 ++
.../hadoop/hbase/regionserver/HRegionServer.java | 56 +++++++++++++------
.../regionserver/ReplicationSyncUp.java | 6 +++
.../hadoop/hbase/MockRegionServerServices.java | 6 +++
.../client/TestAsyncNonMetaRegionLocator.java | 2 +-
...stAsyncNonMetaRegionLocatorConcurrenyLimit.java | 2 +-
.../hbase/client/TestAsyncRegionLocator.java | 2 +-
.../TestAsyncSingleRequestRpcRetryingCaller.java | 4 +-
.../hbase/master/MockNoopMasterServices.java | 6 +++
.../hadoop/hbase/master/MockRegionServer.java | 6 +++
.../hbase/master/TestActiveMasterManager.java | 6 +++
.../hbase/master/cleaner/TestHFileCleaner.java | 6 +++
.../hbase/master/cleaner/TestHFileLinkCleaner.java | 6 +++
.../hbase/master/cleaner/TestLogsCleaner.java | 6 +++
.../cleaner/TestReplicationHFileCleaner.java | 6 +++
.../hbase/regionserver/TestHeapMemoryManager.java | 6 +++
.../hbase/regionserver/TestSplitLogWorker.java | 6 +++
.../hadoop/hbase/regionserver/TestWALLockup.java | 6 +++
.../replication/TestReplicationTrackerZKImpl.java | 6 +++
.../regionserver/TestReplicationSourceManager.java | 6 +++
.../security/token/TestTokenAuthentication.java | 6 +++
.../org/apache/hadoop/hbase/util/MockServer.java | 6 +++
30 files changed, 292 insertions(+), 36 deletions(-)
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java
new file mode 100644
index 0000000..c7dea25
--- /dev/null
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java
@@ -0,0 +1,38 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hbase.client;
+
+import org.apache.hadoop.hbase.ipc.RpcClient;
+import org.apache.yetus.audience.InterfaceAudience;
+
+/**
+ * The asynchronous connection for internal usage.
+ */
+@InterfaceAudience.Private
+public interface AsyncClusterConnection extends AsyncConnection {
+
+ /**
+ * Get the nonce generator for this connection.
+ */
+ NonceGenerator getNonceGenerator();
+
+ /**
+ * Get the rpc client we used to communicate with other servers.
+ */
+ RpcClient getRpcClient();
+}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java
index f58dfba..4a5d0c3 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java
@@ -28,6 +28,7 @@ import static org.apache.hadoop.hbase.client.NonceGenerator.CLIENT_NONCES_ENABLE
import static org.apache.hadoop.hbase.util.FutureUtils.addListener;
import java.io.IOException;
+import java.net.SocketAddress;
import java.util.Optional;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.ConcurrentHashMap;
@@ -67,7 +68,7 @@ import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.MasterServ
* The implementation of AsyncConnection.
*/
@InterfaceAudience.Private
-class AsyncConnectionImpl implements AsyncConnection {
+class AsyncConnectionImpl implements AsyncClusterConnection {
private static final Logger LOG = LoggerFactory.getLogger(AsyncConnectionImpl.class);
@@ -119,7 +120,7 @@ class AsyncConnectionImpl implements AsyncConnection {
private final ClusterStatusListener clusterStatusListener;
public AsyncConnectionImpl(Configuration conf, AsyncRegistry registry, String clusterId,
- User user) {
+ SocketAddress localAddress, User user) {
this.conf = conf;
this.user = user;
if (user.isLoginFromKeytab()) {
@@ -132,7 +133,7 @@ class AsyncConnectionImpl implements AsyncConnection {
} else {
this.metrics = Optional.empty();
}
- this.rpcClient = RpcClientFactory.createClient(conf, clusterId, metrics.orElse(null));
+ this.rpcClient = RpcClientFactory.createClient(conf, clusterId, localAddress, metrics.orElse(null));
this.rpcControllerFactory = RpcControllerFactory.instantiate(conf);
this.hostnameCanChange = conf.getBoolean(RESOLVE_HOSTNAME_ON_FAIL_KEY, true);
this.rpcTimeout =
@@ -216,11 +217,16 @@ class AsyncConnectionImpl implements AsyncConnection {
}
// ditto
- @VisibleForTesting
+ @Override
public NonceGenerator getNonceGenerator() {
return nonceGenerator;
}
+ @Override
+ public RpcClient getRpcClient() {
+ return rpcClient;
+ }
+
private ClientService.Interface createRegionServerStub(ServerName serverName) throws IOException {
return ClientService.newStub(rpcClient.createRpcChannel(serverName, user, rpcTimeout));
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClusterConnectionFactory.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClusterConnectionFactory.java
new file mode 100644
index 0000000..68c0630
--- /dev/null
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClusterConnectionFactory.java
@@ -0,0 +1,63 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hbase.client;
+
+import java.io.IOException;
+import java.io.InterruptedIOException;
+import java.net.SocketAddress;
+import java.util.concurrent.ExecutionException;
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.hbase.security.User;
+import org.apache.yetus.audience.InterfaceAudience;
+
+import org.apache.hbase.thirdparty.com.google.common.base.Throwables;
+
+/**
+ * The factory for creating {@link AsyncClusterConnection}.
+ */
+@InterfaceAudience.Private
+public final class ClusterConnectionFactory {
+
+ private ClusterConnectionFactory() {
+ }
+
+ /**
+ * Create a new {@link AsyncClusterConnection} instance.
+ * <p/>
+ * Unlike what we have done in {@link ConnectionFactory}, here we just return an
+ * {@link AsyncClusterConnection} instead of a {@link java.util.concurrent.CompletableFuture},
+ * which means this method could block on fetching the cluster id. This is just used to simplify
+ * the implementation, as when starting new region servers, we do not need to be event-driven. Can
+ * change later if we want a {@link java.util.concurrent.CompletableFuture} here.
+ */
+ public static AsyncClusterConnection createAsyncClusterConnection(Configuration conf,
+ SocketAddress localAddress, User user) throws IOException {
+ AsyncRegistry registry = AsyncRegistryFactory.getRegistry(conf);
+ String clusterId;
+ try {
+ clusterId = registry.getClusterId().get();
+ } catch (InterruptedException e) {
+ throw (IOException) new InterruptedIOException().initCause(e);
+ } catch (ExecutionException e) {
+ Throwable cause = e.getCause();
+ Throwables.propagateIfPossible(cause, IOException.class);
+ throw new IOException(cause);
+ }
+ return new AsyncConnectionImpl(conf, registry, clusterId, localAddress, user);
+ }
+}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionFactory.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionFactory.java
index b36485f..b984a99 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionFactory.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionFactory.java
@@ -298,7 +298,7 @@ public class ConnectionFactory {
try {
future.complete(
user.runAs((PrivilegedExceptionAction<? extends AsyncConnection>) () -> ReflectionUtils
- .newInstance(clazz, conf, registry, clusterId, user)));
+ .newInstance(clazz, conf, registry, clusterId, null, user)));
} catch (Exception e) {
registry.close();
future.completeExceptionally(e);
diff --git a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncAdminRpcPriority.java b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncAdminRpcPriority.java
index 46d786e..d4db7a4 100644
--- a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncAdminRpcPriority.java
+++ b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncAdminRpcPriority.java
@@ -142,7 +142,7 @@ public class TestAsyncAdminRpcPriority {
}).when(adminStub).stopServer(any(HBaseRpcController.class), any(StopServerRequest.class),
any());
- conn = new AsyncConnectionImpl(CONF, new DoNothingAsyncRegistry(CONF), "test",
+ conn = new AsyncConnectionImpl(CONF, new DoNothingAsyncRegistry(CONF), "test", null,
UserProvider.instantiate(CONF).getCurrent()) {
@Override
diff --git a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncTableRpcPriority.java b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncTableRpcPriority.java
index 56dcf10..15429cb 100644
--- a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncTableRpcPriority.java
+++ b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncTableRpcPriority.java
@@ -175,7 +175,7 @@ public class TestAsyncTableRpcPriority {
return null;
}
}).when(stub).get(any(HBaseRpcController.class), any(GetRequest.class), any());
- conn = new AsyncConnectionImpl(CONF, new DoNothingAsyncRegistry(CONF), "test",
+ conn = new AsyncConnectionImpl(CONF, new DoNothingAsyncRegistry(CONF), "test", null,
UserProvider.instantiate(CONF).getCurrent()) {
@Override
diff --git a/hbase-common/src/main/java/org/apache/hadoop/hbase/util/ReflectionUtils.java b/hbase-common/src/main/java/org/apache/hadoop/hbase/util/ReflectionUtils.java
index a136846..268249d 100644
--- a/hbase-common/src/main/java/org/apache/hadoop/hbase/util/ReflectionUtils.java
+++ b/hbase-common/src/main/java/org/apache/hadoop/hbase/util/ReflectionUtils.java
@@ -83,15 +83,19 @@ public class ReflectionUtils {
boolean match = true;
for (int i = 0; i < ctorParamTypes.length && match; ++i) {
- Class<?> paramType = paramTypes[i].getClass();
- match = (!ctorParamTypes[i].isPrimitive()) ? ctorParamTypes[i].isAssignableFrom(paramType) :
- ((int.class.equals(ctorParamTypes[i]) && Integer.class.equals(paramType)) ||
- (long.class.equals(ctorParamTypes[i]) && Long.class.equals(paramType)) ||
- (double.class.equals(ctorParamTypes[i]) && Double.class.equals(paramType)) ||
- (char.class.equals(ctorParamTypes[i]) && Character.class.equals(paramType)) ||
- (short.class.equals(ctorParamTypes[i]) && Short.class.equals(paramType)) ||
- (boolean.class.equals(ctorParamTypes[i]) && Boolean.class.equals(paramType)) ||
- (byte.class.equals(ctorParamTypes[i]) && Byte.class.equals(paramType)));
+ if (paramTypes[i] == null) {
+ match = !ctorParamTypes[i].isPrimitive();
+ } else {
+ Class<?> paramType = paramTypes[i].getClass();
+ match = (!ctorParamTypes[i].isPrimitive()) ? ctorParamTypes[i].isAssignableFrom(paramType)
+ : ((int.class.equals(ctorParamTypes[i]) && Integer.class.equals(paramType)) ||
+ (long.class.equals(ctorParamTypes[i]) && Long.class.equals(paramType)) ||
+ (double.class.equals(ctorParamTypes[i]) && Double.class.equals(paramType)) ||
+ (char.class.equals(ctorParamTypes[i]) && Character.class.equals(paramType)) ||
+ (short.class.equals(ctorParamTypes[i]) && Short.class.equals(paramType)) ||
+ (boolean.class.equals(ctorParamTypes[i]) && Boolean.class.equals(paramType)) ||
+ (byte.class.equals(ctorParamTypes[i]) && Byte.class.equals(paramType)));
+ }
}
if (match) {
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/Server.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/Server.java
index fb898ea..c33d5af 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/Server.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/Server.java
@@ -20,6 +20,8 @@ package org.apache.hadoop.hbase;
import java.io.IOException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileSystem;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
+import org.apache.hadoop.hbase.client.AsyncConnection;
import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.zookeeper.ZKWatcher;
@@ -61,6 +63,24 @@ public interface Server extends Abortable, Stoppable {
ClusterConnection getClusterConnection();
/**
+ * Returns a reference to the servers' async connection.
+ * <p/>
+ * Important note: this method returns a reference to Connection which is managed by Server
+ * itself, so callers must NOT attempt to close connection obtained.
+ */
+ default AsyncConnection getAsyncConnection() {
+ return getAsyncClusterConnection();
+ }
+
+ /**
+ * Returns a reference to the servers' async cluster connection.
+ * <p/>
+ * Important note: this method returns a reference to Connection which is managed by Server
+ * itself, so callers must NOT attempt to close connection obtained.
+ */
+ AsyncClusterConnection getAsyncClusterConnection();
+
+ /**
* @return The unique server name for this server.
*/
ServerName getServerName();
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
index 137b558..45c2548 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
@@ -3049,6 +3049,9 @@ public class HMaster extends HRegionServer implements MasterServices {
if (this.clusterConnection != null) {
this.clusterConnection.close();
}
+ if (this.asyncClusterConnection != null) {
+ this.asyncClusterConnection.close();
+ }
}
public void stopMaster() throws IOException {
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
index 6dc5ada..b0b8b90 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
@@ -83,7 +83,9 @@ import org.apache.hadoop.hbase.TableDescriptors;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.YouAreDeadException;
import org.apache.hadoop.hbase.ZNodeClearer;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnection;
+import org.apache.hadoop.hbase.client.ClusterConnectionFactory;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionUtils;
import org.apache.hadoop.hbase.client.RegionInfo;
@@ -110,7 +112,6 @@ import org.apache.hadoop.hbase.io.util.MemorySizeUtil;
import org.apache.hadoop.hbase.ipc.CoprocessorRpcUtils;
import org.apache.hadoop.hbase.ipc.NettyRpcClientConfigHelper;
import org.apache.hadoop.hbase.ipc.RpcClient;
-import org.apache.hadoop.hbase.ipc.RpcClientFactory;
import org.apache.hadoop.hbase.ipc.RpcControllerFactory;
import org.apache.hadoop.hbase.ipc.RpcServer;
import org.apache.hadoop.hbase.ipc.RpcServerInterface;
@@ -286,6 +287,11 @@ public class HRegionServer extends HasThread implements
protected ClusterConnection clusterConnection;
/**
+ * The asynchronous cluster connection to be shared by services.
+ */
+ protected AsyncClusterConnection asyncClusterConnection;
+
+ /**
* Go here to get table descriptors.
*/
protected TableDescriptors tableDescriptors;
@@ -808,11 +814,7 @@ public class HRegionServer extends HasThread implements
return true;
}
- /**
- * Create a 'smarter' Connection, one that is capable of by-passing RPC if the request is to the
- * local server; i.e. a short-circuit Connection. Safe to use going to local or remote server.
- */
- private ClusterConnection createClusterConnection() throws IOException {
+ private Configuration unsetClientZookeeperQuorum() {
Configuration conf = this.conf;
if (conf.get(HConstants.CLIENT_ZOOKEEPER_QUORUM) != null) {
// Use server ZK cluster for server-issued connections, so we clone
@@ -820,11 +822,20 @@ public class HRegionServer extends HasThread implements
conf = new Configuration(this.conf);
conf.unset(HConstants.CLIENT_ZOOKEEPER_QUORUM);
}
+ return conf;
+ }
+
+ /**
+ * Create a 'smarter' Connection, one that is capable of by-passing RPC if the request is to the
+ * local server; i.e. a short-circuit Connection. Safe to use going to local or remote server.
+ */
+ private ClusterConnection createClusterConnection() throws IOException {
// Create a cluster connection that when appropriate, can short-circuit and go directly to the
// local server if the request is to the local server bypassing RPC. Can be used for both local
// and remote invocations.
- ClusterConnection conn = ConnectionUtils.createShortCircuitConnection(conf, null,
- userProvider.getCurrent(), serverName, rpcServices, rpcServices);
+ ClusterConnection conn =
+ ConnectionUtils.createShortCircuitConnection(unsetClientZookeeperQuorum(), null,
+ userProvider.getCurrent(), serverName, rpcServices, rpcServices);
// This is used to initialize the batch thread pool inside the connection implementation.
// When deploy a fresh cluster, we may first use the cluster connection in InitMetaProcedure,
// which will be executed inside the PEWorker, and then the batch thread pool will inherit the
@@ -858,9 +869,12 @@ public class HRegionServer extends HasThread implements
/**
* Setup our cluster connection if not already initialized.
*/
- protected synchronized void setupClusterConnection() throws IOException {
+ protected final synchronized void setupClusterConnection() throws IOException {
if (clusterConnection == null) {
clusterConnection = createClusterConnection();
+ asyncClusterConnection =
+ ClusterConnectionFactory.createAsyncClusterConnection(unsetClientZookeeperQuorum(),
+ new InetSocketAddress(this.rpcServices.isa.getAddress(), 0), userProvider.getCurrent());
}
}
@@ -874,8 +888,7 @@ public class HRegionServer extends HasThread implements
initializeZooKeeper();
setupClusterConnection();
// Setup RPC client for master communication
- this.rpcClient = RpcClientFactory.createClient(conf, clusterId, new InetSocketAddress(
- this.rpcServices.isa.getAddress(), 0), clusterConnection.getConnectionMetrics());
+ this.rpcClient = asyncClusterConnection.getRpcClient();
} catch (Throwable t) {
// Call stop if error or process will stick around for ever since server
// puts up non-daemon threads.
@@ -1124,7 +1137,15 @@ public class HRegionServer extends HasThread implements
LOG.warn("Attempt to close server's short circuit ClusterConnection failed.", e);
}
}
-
+ if (this.asyncClusterConnection != null) {
+ try {
+ this.asyncClusterConnection.close();
+ } catch (IOException e) {
+ // Although the {@link Closeable} interface throws an {@link
+ // IOException}, in reality, the implementation would never do that.
+ LOG.warn("Attempt to close server's AsyncClusterConnection failed.", e);
+ }
+ }
// Closing the compactSplit thread before closing meta regions
if (!this.killed && containsMetaTableRegions()) {
if (!abortRequested || this.fsOk) {
@@ -3809,9 +3830,9 @@ public class HRegionServer extends HasThread implements
}
@Override
- public EntityLock regionLock(List<RegionInfo> regionInfos, String description,
- Abortable abort) throws IOException {
- return new LockServiceClient(conf, lockStub, clusterConnection.getNonceGenerator())
+ public EntityLock regionLock(List<RegionInfo> regionInfos, String description, Abortable abort)
+ throws IOException {
+ return new LockServiceClient(conf, lockStub, asyncClusterConnection.getNonceGenerator())
.regionLock(regionInfos, description, abort);
}
@@ -3963,4 +3984,9 @@ public class HRegionServer extends HasThread implements
Runtime.getRuntime().halt(1);
}
}
+
+ @Override
+ public AsyncClusterConnection getAsyncClusterConnection() {
+ return asyncClusterConnection;
+ }
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSyncUp.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSyncUp.java
index c7bccb3..7d1245c 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSyncUp.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSyncUp.java
@@ -29,6 +29,7 @@ import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.util.FSUtils;
@@ -180,5 +181,10 @@ public class ReplicationSyncUp extends Configured implements Tool {
public Connection createConnection(Configuration conf) throws IOException {
return null;
}
+
+ @Override
+ public AsyncClusterConnection getAsyncClusterConnection() {
+ return null;
+ }
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/MockRegionServerServices.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/MockRegionServerServices.java
index f5e2793..ade9cde 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/MockRegionServerServices.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/MockRegionServerServices.java
@@ -31,6 +31,7 @@ import java.util.concurrent.ConcurrentSkipListMap;
import java.util.concurrent.atomic.AtomicBoolean;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileSystem;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.RegionInfo;
@@ -380,4 +381,9 @@ public class MockRegionServerServices implements RegionServerServices {
public ZKPermissionWatcher getZKPermissionWatcher() {
return null;
}
+
+ @Override
+ public AsyncClusterConnection getAsyncClusterConnection() {
+ return null;
+ }
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncNonMetaRegionLocator.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncNonMetaRegionLocator.java
index 042e067..559e4a0 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncNonMetaRegionLocator.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncNonMetaRegionLocator.java
@@ -81,7 +81,7 @@ public class TestAsyncNonMetaRegionLocator {
TEST_UTIL.getAdmin().balancerSwitch(false, true);
AsyncRegistry registry = AsyncRegistryFactory.getRegistry(TEST_UTIL.getConfiguration());
CONN = new AsyncConnectionImpl(TEST_UTIL.getConfiguration(), registry,
- registry.getClusterId().get(), User.getCurrent());
+ registry.getClusterId().get(), null, User.getCurrent());
LOCATOR = new AsyncNonMetaRegionLocator(CONN);
SPLIT_KEYS = new byte[8][];
for (int i = 111; i < 999; i += 111) {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncNonMetaRegionLocatorConcurrenyLimit.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncNonMetaRegionLocatorConcurrenyLimit.java
index 8cdb4a9..7e06218 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncNonMetaRegionLocatorConcurrenyLimit.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncNonMetaRegionLocatorConcurrenyLimit.java
@@ -125,7 +125,7 @@ public class TestAsyncNonMetaRegionLocatorConcurrenyLimit {
TEST_UTIL.getAdmin().balancerSwitch(false, true);
AsyncRegistry registry = AsyncRegistryFactory.getRegistry(TEST_UTIL.getConfiguration());
CONN = new AsyncConnectionImpl(TEST_UTIL.getConfiguration(), registry,
- registry.getClusterId().get(), User.getCurrent());
+ registry.getClusterId().get(), null, User.getCurrent());
LOCATOR = new AsyncNonMetaRegionLocator(CONN);
SPLIT_KEYS = IntStream.range(1, 256).mapToObj(i -> Bytes.toBytes(String.format("%02x", i)))
.toArray(byte[][]::new);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncRegionLocator.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncRegionLocator.java
index 0a94def..a7cf322 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncRegionLocator.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncRegionLocator.java
@@ -100,7 +100,7 @@ public class TestAsyncRegionLocator {
TEST_UTIL.waitTableAvailable(TABLE_NAME);
AsyncRegistry registry = AsyncRegistryFactory.getRegistry(TEST_UTIL.getConfiguration());
CONN = new AsyncConnectionImpl(TEST_UTIL.getConfiguration(), registry,
- registry.getClusterId().get(), User.getCurrent());
+ registry.getClusterId().get(), null, User.getCurrent());
LOCATOR = CONN.getLocator();
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncSingleRequestRpcRetryingCaller.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncSingleRequestRpcRetryingCaller.java
index 8959c1d..b6e5362 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncSingleRequestRpcRetryingCaller.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncSingleRequestRpcRetryingCaller.java
@@ -73,7 +73,7 @@ public class TestAsyncSingleRequestRpcRetryingCaller {
TEST_UTIL.waitTableAvailable(TABLE_NAME);
AsyncRegistry registry = AsyncRegistryFactory.getRegistry(TEST_UTIL.getConfiguration());
CONN = new AsyncConnectionImpl(TEST_UTIL.getConfiguration(), registry,
- registry.getClusterId().get(), User.getCurrent());
+ registry.getClusterId().get(), null, User.getCurrent());
}
@AfterClass
@@ -163,7 +163,7 @@ public class TestAsyncSingleRequestRpcRetryingCaller {
}
};
try (AsyncConnectionImpl mockedConn = new AsyncConnectionImpl(CONN.getConfiguration(),
- CONN.registry, CONN.registry.getClusterId().get(), User.getCurrent()) {
+ CONN.registry, CONN.registry.getClusterId().get(), null, User.getCurrent()) {
@Override
AsyncRegionLocator getLocator() {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/MockNoopMasterServices.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/MockNoopMasterServices.java
index 35d53c5..6aa0d5a 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/MockNoopMasterServices.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/MockNoopMasterServices.java
@@ -29,6 +29,7 @@ import org.apache.hadoop.hbase.CoordinatedStateManager;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableDescriptors;
import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.ColumnFamilyDescriptor;
import org.apache.hadoop.hbase.client.Connection;
@@ -485,4 +486,9 @@ public class MockNoopMasterServices implements MasterServices {
public ZKPermissionWatcher getZKPermissionWatcher() {
return null;
}
+
+ @Override
+ public AsyncClusterConnection getAsyncClusterConnection() {
+ return null;
+ }
}
\ No newline at end of file
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/MockRegionServer.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/MockRegionServer.java
index 2afb456..d7a46eb 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/MockRegionServer.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/MockRegionServer.java
@@ -41,6 +41,7 @@ import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableDescriptors;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.ZooKeeperConnectionException;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.RegionInfo;
@@ -733,4 +734,9 @@ class MockRegionServer implements AdminProtos.AdminService.BlockingInterface,
public ZKPermissionWatcher getZKPermissionWatcher() {
return null;
}
+
+ @Override
+ public AsyncClusterConnection getAsyncClusterConnection() {
+ return null;
+ }
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestActiveMasterManager.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestActiveMasterManager.java
index 2300f54..77667a7 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestActiveMasterManager.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestActiveMasterManager.java
@@ -31,6 +31,7 @@ import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.monitoring.MonitoredTask;
@@ -349,5 +350,10 @@ public class TestActiveMasterManager {
public Connection createConnection(Configuration conf) throws IOException {
return null;
}
+
+ @Override
+ public AsyncClusterConnection getAsyncClusterConnection() {
+ return null;
+ }
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestHFileCleaner.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestHFileCleaner.java
index 5c8db3e..c5fad32 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestHFileCleaner.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestHFileCleaner.java
@@ -36,6 +36,7 @@ import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.testclassification.MasterTests;
@@ -279,6 +280,11 @@ public class TestHFileCleaner {
public Connection createConnection(Configuration conf) throws IOException {
return null;
}
+
+ @Override
+ public AsyncClusterConnection getAsyncClusterConnection() {
+ return null;
+ }
}
@Test
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestHFileLinkCleaner.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestHFileLinkCleaner.java
index 119194b..fd11ff8 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestHFileLinkCleaner.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestHFileLinkCleaner.java
@@ -34,6 +34,7 @@ import org.apache.hadoop.hbase.HRegionInfo;
import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.io.HFileLink;
@@ -213,5 +214,10 @@ public class TestHFileLinkCleaner {
public Connection createConnection(Configuration conf) throws IOException {
return null;
}
+
+ @Override
+ public AsyncClusterConnection getAsyncClusterConnection() {
+ return null;
+ }
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestLogsCleaner.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestLogsCleaner.java
index 4d254a0..6a5fe9c 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestLogsCleaner.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestLogsCleaner.java
@@ -50,6 +50,7 @@ import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.Waiter;
import org.apache.hadoop.hbase.ZooKeeperConnectionException;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.master.HMaster;
@@ -411,6 +412,11 @@ public class TestLogsCleaner {
public Connection createConnection(Configuration conf) throws IOException {
return null;
}
+
+ @Override
+ public AsyncClusterConnection getAsyncClusterConnection() {
+ return null;
+ }
}
static class FaultyZooKeeperWatcher extends ZKWatcher {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestReplicationHFileCleaner.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestReplicationHFileCleaner.java
index d162bf3..9791643 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestReplicationHFileCleaner.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestReplicationHFileCleaner.java
@@ -41,6 +41,7 @@ import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.ZooKeeperConnectionException;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.master.HMaster;
@@ -303,6 +304,11 @@ public class TestReplicationHFileCleaner {
public Connection createConnection(Configuration conf) throws IOException {
return null;
}
+
+ @Override
+ public AsyncClusterConnection getAsyncClusterConnection() {
+ return null;
+ }
}
static class FaultyZooKeeperWatcher extends ZKWatcher {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHeapMemoryManager.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHeapMemoryManager.java
index 8c9ce75..4a359e4 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHeapMemoryManager.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHeapMemoryManager.java
@@ -36,6 +36,7 @@ import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.Waiter;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.io.hfile.BlockCache;
@@ -862,6 +863,11 @@ public class TestHeapMemoryManager {
public Connection createConnection(Configuration conf) throws IOException {
return null;
}
+
+ @Override
+ public AsyncClusterConnection getAsyncClusterConnection() {
+ return null;
+ }
}
static class CustomHeapMemoryTuner implements HeapMemoryTuner {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSplitLogWorker.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSplitLogWorker.java
index 14dc619..43da846 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSplitLogWorker.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSplitLogWorker.java
@@ -42,6 +42,7 @@ import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.SplitLogCounters;
import org.apache.hadoop.hbase.SplitLogTask;
import org.apache.hadoop.hbase.Waiter;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.coordination.ZkCoordinatedStateManager;
@@ -160,6 +161,11 @@ public class TestSplitLogWorker {
public Connection createConnection(Configuration conf) throws IOException {
return null;
}
+
+ @Override
+ public AsyncClusterConnection getAsyncClusterConnection() {
+ return null;
+ }
}
private void waitForCounter(LongAdder ctr, long oldval, long newval, long timems)
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestWALLockup.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestWALLockup.java
index 0e20252..9e9d1d6 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestWALLockup.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestWALLockup.java
@@ -36,6 +36,7 @@ import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.Durability;
@@ -523,6 +524,11 @@ public class TestWALLockup {
public Connection createConnection(Configuration conf) throws IOException {
return null;
}
+
+ @Override
+ public AsyncClusterConnection getAsyncClusterConnection() {
+ return null;
+ }
}
static class DummyWALActionsListener implements WALActionsListener {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationTrackerZKImpl.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationTrackerZKImpl.java
index 863d558..62ab265 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationTrackerZKImpl.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationTrackerZKImpl.java
@@ -32,6 +32,7 @@ import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.testclassification.MediumTests;
@@ -263,5 +264,10 @@ public class TestReplicationTrackerZKImpl {
public Connection createConnection(Configuration conf) throws IOException {
return null;
}
+
+ @Override
+ public AsyncClusterConnection getAsyncClusterConnection() {
+ return null;
+ }
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicationSourceManager.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicationSourceManager.java
index 86bbb09..427f319 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicationSourceManager.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicationSourceManager.java
@@ -57,6 +57,7 @@ import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.Waiter;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;
import org.apache.hadoop.hbase.client.Connection;
@@ -906,5 +907,10 @@ public abstract class TestReplicationSourceManager {
public Connection createConnection(Configuration conf) throws IOException {
return null;
}
+
+ @Override
+ public AsyncClusterConnection getAsyncClusterConnection() {
+ return null;
+ }
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/security/token/TestTokenAuthentication.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/security/token/TestTokenAuthentication.java
index e4780f1..92c8e54 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/security/token/TestTokenAuthentication.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/security/token/TestTokenAuthentication.java
@@ -44,6 +44,7 @@ import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
@@ -363,6 +364,11 @@ public class TestTokenAuthentication {
public Connection createConnection(Configuration conf) throws IOException {
return null;
}
+
+ @Override
+ public AsyncClusterConnection getAsyncClusterConnection() {
+ return null;
+ }
}
@Parameters(name = "{index}: rpcServerImpl={0}")
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MockServer.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MockServer.java
index c25db01..13212d2 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MockServer.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MockServer.java
@@ -26,6 +26,7 @@ import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.ZooKeeperConnectionException;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.log.HBaseMarkers;
@@ -143,4 +144,9 @@ public class MockServer implements Server {
public Connection createConnection(Configuration conf) throws IOException {
return null;
}
+
+ @Override
+ public AsyncClusterConnection getAsyncClusterConnection() {
+ return null;
+ }
}
[hbase] 23/27: HBASE-22036 Rewrite TestScannerHeartbeatMessages
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit d0b3a67304af71d879cdd538c4dfe28e58314350
Author: Duo Zhang <zh...@apache.org>
AuthorDate: Thu Apr 25 18:18:58 2019 +0800
HBASE-22036 Rewrite TestScannerHeartbeatMessages
---
.../hbase/client/ScanPerNextResultScanner.java | 147 +++++++++++++++++++++
.../regionserver/TestScannerHeartbeatMessages.java | 71 +++++-----
2 files changed, 187 insertions(+), 31 deletions(-)
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/ScanPerNextResultScanner.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/ScanPerNextResultScanner.java
new file mode 100644
index 0000000..c8665e9
--- /dev/null
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/ScanPerNextResultScanner.java
@@ -0,0 +1,147 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hbase.client;
+
+import java.io.IOException;
+import java.io.InterruptedIOException;
+import java.util.ArrayDeque;
+import java.util.Queue;
+import org.apache.hadoop.hbase.client.metrics.ScanMetrics;
+import org.apache.yetus.audience.InterfaceAudience;
+
+import org.apache.hbase.thirdparty.com.google.common.base.Throwables;
+
+/**
+ * A ResultScanner which will only send request to RS when there are no cached results when calling
+ * next, just like the ResultScanner in the old time. Mainly used for writing UTs, that we can
+ * control when to send request to RS. The default ResultScanner implementation will fetch in
+ * background.
+ */
+@InterfaceAudience.Private
+public class ScanPerNextResultScanner implements ResultScanner, AdvancedScanResultConsumer {
+
+ private final AsyncTable<AdvancedScanResultConsumer> table;
+
+ private final Scan scan;
+
+ private final Queue<Result> queue = new ArrayDeque<>();
+
+ private ScanMetrics scanMetrics;
+
+ private boolean closed = false;
+
+ private Throwable error;
+
+ private ScanResumer resumer;
+
+ public ScanPerNextResultScanner(AsyncTable<AdvancedScanResultConsumer> table, Scan scan) {
+ this.table = table;
+ this.scan = scan;
+ }
+
+ @Override
+ public synchronized void onError(Throwable error) {
+ this.error = error;
+ notifyAll();
+ }
+
+ @Override
+ public synchronized void onComplete() {
+ closed = true;
+ notifyAll();
+ }
+
+ @Override
+ public void onScanMetricsCreated(ScanMetrics scanMetrics) {
+ this.scanMetrics = scanMetrics;
+ }
+
+ @Override
+ public synchronized void onNext(Result[] results, ScanController controller) {
+ assert results.length > 0;
+ if (closed) {
+ controller.terminate();
+ return;
+ }
+ for (Result result : results) {
+ queue.add(result);
+ }
+ notifyAll();
+ resumer = controller.suspend();
+ }
+
+ @Override
+ public synchronized void onHeartbeat(ScanController controller) {
+ if (closed) {
+ controller.terminate();
+ return;
+ }
+ if (scan.isNeedCursorResult()) {
+ controller.cursor().ifPresent(c -> queue.add(Result.createCursorResult(c)));
+ }
+ }
+
+ @Override
+ public synchronized Result next() throws IOException {
+ if (queue.isEmpty()) {
+ if (resumer != null) {
+ resumer.resume();
+ resumer = null;
+ } else {
+ table.scan(scan, this);
+ }
+ }
+ while (queue.isEmpty()) {
+ if (closed) {
+ return null;
+ }
+ if (error != null) {
+ Throwables.propagateIfPossible(error, IOException.class);
+ throw new IOException(error);
+ }
+ try {
+ wait();
+ } catch (InterruptedException e) {
+ throw new InterruptedIOException();
+ }
+ }
+ return queue.poll();
+ }
+
+ @Override
+ public synchronized void close() {
+ closed = true;
+ queue.clear();
+ if (resumer != null) {
+ resumer.resume();
+ resumer = null;
+ }
+ notifyAll();
+ }
+
+ @Override
+ public boolean renewLease() {
+ // The renew lease operation will be handled in background
+ return false;
+ }
+
+ @Override
+ public ScanMetrics getScanMetrics() {
+ return scanMetrics;
+ }
+}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestScannerHeartbeatMessages.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestScannerHeartbeatMessages.java
index ea9f7e7..7a21941 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestScannerHeartbeatMessages.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestScannerHeartbeatMessages.java
@@ -39,11 +39,16 @@ import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.HTestConst;
import org.apache.hadoop.hbase.KeyValue;
import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.client.AdvancedScanResultConsumer;
+import org.apache.hadoop.hbase.client.AsyncConnection;
+import org.apache.hadoop.hbase.client.AsyncTable;
+import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.RegionInfo;
import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.client.ResultScanner;
import org.apache.hadoop.hbase.client.Scan;
+import org.apache.hadoop.hbase.client.ScanPerNextResultScanner;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.client.TableDescriptor;
import org.apache.hadoop.hbase.filter.Filter;
@@ -58,10 +63,10 @@ import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.ClassRule;
-import org.junit.Ignore;
import org.junit.Test;
import org.junit.experimental.categories.Category;
+import org.apache.hbase.thirdparty.com.google.common.io.Closeables;
import org.apache.hbase.thirdparty.com.google.protobuf.RpcController;
import org.apache.hbase.thirdparty.com.google.protobuf.ServiceException;
@@ -75,11 +80,7 @@ import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.ScanRespon
* the client when the server has exceeded the time limit during the processing of the scan. When
* the time limit is reached, the server will return to the Client whatever Results it has
* accumulated (potentially empty).
- * <p/>
- * TODO: with async client based sync client, we will fetch result in background which makes this
- * test broken. We need to find another way to implement the test.
*/
-@Ignore
@Category(MediumTests.class)
public class TestScannerHeartbeatMessages {
@@ -89,7 +90,7 @@ public class TestScannerHeartbeatMessages {
private final static HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility();
- private static Table TABLE = null;
+ private static AsyncConnection CONN;
/**
* Table configuration
@@ -141,16 +142,19 @@ public class TestScannerHeartbeatMessages {
conf.setLong(StoreScanner.HBASE_CELLS_SCANNED_PER_HEARTBEAT_CHECK, 1);
TEST_UTIL.startMiniCluster(1);
- TABLE = createTestTable(TABLE_NAME, ROWS, FAMILIES, QUALIFIERS, VALUE);
+ createTestTable(TABLE_NAME, ROWS, FAMILIES, QUALIFIERS, VALUE);
+
+ Configuration newConf = new Configuration(conf);
+ newConf.setInt(HConstants.HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD, CLIENT_TIMEOUT);
+ newConf.setInt(HConstants.HBASE_RPC_TIMEOUT_KEY, CLIENT_TIMEOUT);
+ CONN = ConnectionFactory.createAsyncConnection(newConf).get();
}
- static Table createTestTable(TableName name, byte[][] rows, byte[][] families,
- byte[][] qualifiers, byte[] cellValue) throws IOException {
+ static void createTestTable(TableName name, byte[][] rows, byte[][] families, byte[][] qualifiers,
+ byte[] cellValue) throws IOException {
Table ht = TEST_UTIL.createTable(name, families);
List<Put> puts = createPuts(rows, families, qualifiers, cellValue);
ht.put(puts);
- ht.getConfiguration().setInt(HConstants.HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD, CLIENT_TIMEOUT);
- return ht;
}
/**
@@ -177,6 +181,7 @@ public class TestScannerHeartbeatMessages {
@AfterClass
public static void tearDownAfterClass() throws Exception {
+ Closeables.close(CONN, true);
TEST_UTIL.shutdownMiniCluster();
}
@@ -311,26 +316,28 @@ public class TestScannerHeartbeatMessages {
scan.setMaxResultSize(Long.MAX_VALUE);
scan.setCaching(Integer.MAX_VALUE);
scan.setFilter(new SparseCellFilter());
- ResultScanner scanner = TABLE.getScanner(scan);
- int num = 0;
- while (scanner.next() != null) {
- num++;
+ try (ScanPerNextResultScanner scanner =
+ new ScanPerNextResultScanner(CONN.getTable(TABLE_NAME), scan)) {
+ int num = 0;
+ while (scanner.next() != null) {
+ num++;
+ }
+ assertEquals(1, num);
}
- assertEquals(1, num);
- scanner.close();
scan = new Scan();
scan.setMaxResultSize(Long.MAX_VALUE);
scan.setCaching(Integer.MAX_VALUE);
scan.setFilter(new SparseCellFilter());
scan.setAllowPartialResults(true);
- scanner = TABLE.getScanner(scan);
- num = 0;
- while (scanner.next() != null) {
- num++;
+ try (ScanPerNextResultScanner scanner =
+ new ScanPerNextResultScanner(CONN.getTable(TABLE_NAME), scan)) {
+ int num = 0;
+ while (scanner.next() != null) {
+ num++;
+ }
+ assertEquals(NUM_FAMILIES * NUM_QUALIFIERS, num);
}
- assertEquals(NUM_FAMILIES * NUM_QUALIFIERS, num);
- scanner.close();
return null;
}
@@ -349,13 +356,14 @@ public class TestScannerHeartbeatMessages {
scan.setMaxResultSize(Long.MAX_VALUE);
scan.setCaching(Integer.MAX_VALUE);
scan.setFilter(new SparseRowFilter());
- ResultScanner scanner = TABLE.getScanner(scan);
- int num = 0;
- while (scanner.next() != null) {
- num++;
+ try (ScanPerNextResultScanner scanner =
+ new ScanPerNextResultScanner(CONN.getTable(TABLE_NAME), scan)) {
+ int num = 0;
+ while (scanner.next() != null) {
+ num++;
+ }
+ assertEquals(1, num);
}
- assertEquals(1, num);
- scanner.close();
return null;
}
@@ -374,8 +382,9 @@ public class TestScannerHeartbeatMessages {
private void testEquivalenceOfScanWithHeartbeats(final Scan scan, int rowSleepTime,
int cfSleepTime, boolean sleepBeforeCf) throws Exception {
disableSleeping();
- final ResultScanner scanner = TABLE.getScanner(scan);
- final ResultScanner scannerWithHeartbeats = TABLE.getScanner(scan);
+ AsyncTable<AdvancedScanResultConsumer> table = CONN.getTable(TABLE_NAME);
+ final ResultScanner scanner = new ScanPerNextResultScanner(table, scan);
+ final ResultScanner scannerWithHeartbeats = new ScanPerNextResultScanner(table, scan);
Result r1 = null;
Result r2 = null;
[hbase] 11/27: HBASE-21585 Remove ClusterConnection
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit 51148aa2e34f3e902e5880d4d7a0444202b1a5a6
Author: zhangduo <zh...@apache.org>
AuthorDate: Mon Feb 11 20:32:21 2019 +0800
HBASE-21585 Remove ClusterConnection
---
.../hadoop/hbase/client/BufferedMutatorImpl.java | 5 +-
.../client/CancellableRegionServerCallable.java | 6 +-
.../hadoop/hbase/client/ClientServiceCallable.java | 12 +-
.../hadoop/hbase/client/ClusterConnection.java | 181 ---------------------
.../hadoop/hbase/client/ConnectionFactory.java | 2 +-
.../hbase/client/ConnectionImplementation.java | 140 ++++++++++++----
.../hadoop/hbase/client/ConnectionUtils.java | 12 +-
.../org/apache/hadoop/hbase/client/HBaseAdmin.java | 33 ++--
.../org/apache/hadoop/hbase/client/HBaseHbck.java | 17 +-
.../org/apache/hadoop/hbase/client/HTable.java | 27 ++-
.../java/org/apache/hadoop/hbase/client/Hbck.java | 4 +-
.../apache/hadoop/hbase/client/MasterCallable.java | 7 +-
.../hadoop/hbase/client/MultiServerCallable.java | 12 +-
.../hbase/client/NoncedRegionServerCallable.java | 4 +-
.../hbase/client/RegionCoprocessorRpcChannel.java | 4 +-
.../hadoop/hbase/client/RegionServerCallable.java | 12 +-
.../hadoop/hbase/client/ReversedClientScanner.java | 7 -
.../hbase/client/ReversedScannerCallable.java | 8 +-
.../hadoop/hbase/client/ScannerCallable.java | 11 +-
.../hbase/client/ScannerCallableWithReplicas.java | 2 +-
.../hadoop/hbase/client/TestAsyncProcess.java | 7 +-
.../hadoop/hbase/client/TestBufferedMutator.java | 3 +-
.../hadoop/hbase/DistributedHBaseCluster.java | 27 +--
.../mapreduce/TestMultiTableInputFormatBase.java | 4 +-
.../hbase/mapreduce/TestTableInputFormatBase.java | 10 +-
.../main/java/org/apache/hadoop/hbase/Server.java | 9 -
.../hbase/backup/example/ZKTableArchiveClient.java | 11 +-
.../hbase/client/AsyncClusterConnection.java | 2 +-
.../org/apache/hadoop/hbase/master/HMaster.java | 10 +-
.../master/assignment/AssignmentManagerUtil.java | 20 +--
.../quotas/RegionServerSpaceQuotaManager.java | 2 +-
.../DisableTableViolationPolicyEnforcement.java | 3 +-
.../hadoop/hbase/regionserver/HRegionServer.java | 39 ++---
.../regionserver/DumpReplicationQueues.java | 4 +-
.../regionserver/ReplicationSyncUp.java | 8 +-
.../org/apache/hadoop/hbase/util/HBaseFsck.java | 39 ++---
.../apache/hadoop/hbase/util/HBaseFsckRepair.java | 1 -
.../apache/hadoop/hbase/util/MultiHConnection.java | 15 +-
.../apache/hadoop/hbase/util/RegionSplitter.java | 15 +-
.../main/resources/hbase-webapps/master/table.jsp | 2 +-
.../java/org/apache/hadoop/hbase/HBaseCluster.java | 23 ---
.../org/apache/hadoop/hbase/MiniHBaseCluster.java | 24 ---
.../hadoop/hbase/MockRegionServerServices.java | 10 +-
.../example/TestZooKeeperTableArchiveClient.java | 6 +-
.../hbase/client/HConnectionTestingUtility.java | 19 +--
.../org/apache/hadoop/hbase/client/TestAdmin1.java | 29 ++--
.../org/apache/hadoop/hbase/client/TestAdmin2.java | 2 +-
.../hbase/client/TestAsyncTableAdminApi.java | 2 +-
.../apache/hadoop/hbase/client/TestCISleep.java | 12 +-
.../hbase/client/TestConnectionImplementation.java | 5 +-
.../hadoop/hbase/client/TestFromClientSide3.java | 6 +-
.../client/TestMetaTableAccessorNoCluster.java | 10 +-
.../hadoop/hbase/client/TestMultiParallel.java | 5 +-
.../hadoop/hbase/client/TestReplicasClient.java | 22 ++-
.../hbase/client/TestSeparateClientZKCluster.java | 2 +-
.../hbase/client/TestShortCircuitConnection.java | 2 +-
.../hbase/master/MockNoopMasterServices.java | 8 +-
.../hadoop/hbase/master/MockRegionServer.java | 8 +-
.../hbase/master/TestActiveMasterManager.java | 9 +-
.../hbase/master/TestClockSkewDetection.java | 13 +-
.../hadoop/hbase/master/TestMasterNoCluster.java | 13 +-
.../master/assignment/MockMasterServices.java | 6 +-
.../hbase/master/cleaner/TestHFileCleaner.java | 9 +-
.../hbase/master/cleaner/TestHFileLinkCleaner.java | 10 +-
.../hbase/master/cleaner/TestLogsCleaner.java | 8 +-
.../cleaner/TestReplicationHFileCleaner.java | 9 +-
.../procedure/MasterProcedureTestingUtility.java | 4 +-
.../regionserver/TestHRegionServerBulkLoad.java | 35 +---
.../hbase/regionserver/TestHeapMemoryManager.java | 9 +-
.../hbase/regionserver/TestSplitLogWorker.java | 9 +-
.../hadoop/hbase/regionserver/TestWALLockup.java | 8 +-
.../replication/TestReplicationTrackerZKImpl.java | 9 +-
.../regionserver/TestReplicationSourceManager.java | 10 +-
.../security/token/TestTokenAuthentication.java | 9 +-
.../hadoop/hbase/util/BaseTestHBaseFsck.java | 13 +-
.../org/apache/hadoop/hbase/util/MockServer.java | 10 +-
.../hadoop/hbase/util/MultiThreadedAction.java | 6 +-
.../apache/hadoop/hbase/util/TestHBaseFsckMOB.java | 3 +-
.../hbase/thrift2/client/ThriftConnection.java | 2 -
.../hadoop/hbase/thrift2/TestThriftConnection.java | 4 +-
80 files changed, 375 insertions(+), 765 deletions(-)
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/BufferedMutatorImpl.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/BufferedMutatorImpl.java
index 922611b..6d70219 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/BufferedMutatorImpl.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/BufferedMutatorImpl.java
@@ -63,7 +63,7 @@ import org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesti
*/
@InterfaceAudience.Private
@InterfaceStability.Evolving
-public class BufferedMutatorImpl implements BufferedMutator {
+class BufferedMutatorImpl implements BufferedMutator {
private static final Logger LOG = LoggerFactory.getLogger(BufferedMutatorImpl.class);
@@ -95,7 +95,8 @@ public class BufferedMutatorImpl implements BufferedMutator {
private final AsyncProcess ap;
@VisibleForTesting
- BufferedMutatorImpl(ClusterConnection conn, BufferedMutatorParams params, AsyncProcess ap) {
+ BufferedMutatorImpl(ConnectionImplementation conn, BufferedMutatorParams params,
+ AsyncProcess ap) {
if (conn == null || conn.isClosed()) {
throw new IllegalArgumentException("Connection is null or closed.");
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/CancellableRegionServerCallable.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/CancellableRegionServerCallable.java
index 6ad9254..f81018e 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/CancellableRegionServerCallable.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/CancellableRegionServerCallable.java
@@ -39,8 +39,10 @@ abstract class CancellableRegionServerCallable<T> extends ClientServiceCallable<
Cancellable {
private final RetryingTimeTracker tracker;
private final int rpcTimeout;
- CancellableRegionServerCallable(Connection connection, TableName tableName, byte[] row,
- RpcController rpcController, int rpcTimeout, RetryingTimeTracker tracker, int priority) {
+
+ CancellableRegionServerCallable(ConnectionImplementation connection, TableName tableName,
+ byte[] row, RpcController rpcController, int rpcTimeout, RetryingTimeTracker tracker,
+ int priority) {
super(connection, tableName, row, rpcController, priority);
this.rpcTimeout = rpcTimeout;
this.tracker = tracker;
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientServiceCallable.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientServiceCallable.java
index 67ba838..c7006a8 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientServiceCallable.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientServiceCallable.java
@@ -31,12 +31,12 @@ import org.apache.hbase.thirdparty.com.google.protobuf.RpcController;
* @param <T>
*/
@InterfaceAudience.Private
-public abstract class ClientServiceCallable<T> extends
- RegionServerCallable<T, ClientProtos.ClientService.BlockingInterface> {
+public abstract class ClientServiceCallable<T>
+ extends RegionServerCallable<T, ClientProtos.ClientService.BlockingInterface> {
- public ClientServiceCallable(Connection connection, TableName tableName, byte[] row,
+ public ClientServiceCallable(ConnectionImplementation connection, TableName tableName, byte[] row,
RpcController rpcController, int priority) {
- super((ConnectionImplementation) connection, tableName, row, rpcController, priority);
+ super(connection, tableName, row, rpcController, priority);
}
@Override
@@ -46,12 +46,12 @@ public abstract class ClientServiceCallable<T> extends
// Below here are simple methods that contain the stub and the rpcController.
protected ClientProtos.GetResponse doGet(ClientProtos.GetRequest request)
- throws org.apache.hbase.thirdparty.com.google.protobuf.ServiceException {
+ throws org.apache.hbase.thirdparty.com.google.protobuf.ServiceException {
return getStub().get(getRpcController(), request);
}
protected ClientProtos.MutateResponse doMutate(ClientProtos.MutateRequest request)
- throws org.apache.hbase.thirdparty.com.google.protobuf.ServiceException {
+ throws org.apache.hbase.thirdparty.com.google.protobuf.ServiceException {
return getStub().mutate(getRpcController(), request);
}
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClusterConnection.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClusterConnection.java
deleted file mode 100644
index 092bd24..0000000
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClusterConnection.java
+++ /dev/null
@@ -1,181 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.hadoop.hbase.client;
-
-import java.io.IOException;
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.hbase.MasterNotRunningException;
-import org.apache.hadoop.hbase.ServerName;
-import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.ZooKeeperConnectionException;
-import org.apache.hadoop.hbase.client.backoff.ClientBackoffPolicy;
-import org.apache.hadoop.hbase.ipc.RpcControllerFactory;
-import org.apache.yetus.audience.InterfaceAudience;
-
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.AdminService;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.ClientService;
-
-/** Internal methods on Connection that should not be used by user code. */
-@InterfaceAudience.Private
-// NOTE: Although this class is public, this class is meant to be used directly from internal
-// classes and unit tests only.
-public interface ClusterConnection extends Connection {
-
- /**
- * Key for configuration in Configuration whose value is the class we implement making a
- * new Connection instance.
- */
- String HBASE_CLIENT_CONNECTION_IMPL = "hbase.client.connection.impl";
-
- /**
- * @return - true if the master server is running
- * @deprecated this has been deprecated without a replacement
- */
- @Deprecated
- boolean isMasterRunning()
- throws MasterNotRunningException, ZooKeeperConnectionException;
-
- /**
- * Use this api to check if the table has been created with the specified number of
- * splitkeys which was used while creating the given table.
- * Note : If this api is used after a table's region gets splitted, the api may return
- * false.
- * @param tableName
- * tableName
- * @param splitKeys
- * splitKeys used while creating table
- * @throws IOException
- * if a remote or network exception occurs
- */
- boolean isTableAvailable(TableName tableName, byte[][] splitKeys) throws
- IOException;
-
- /**
- * A table that isTableEnabled == false and isTableDisabled == false
- * is possible. This happens when a table has a lot of regions
- * that must be processed.
- * @param tableName table name
- * @return true if the table is enabled, false otherwise
- * @throws IOException if a remote or network exception occurs
- */
- boolean isTableEnabled(TableName tableName) throws IOException;
-
- /**
- * @param tableName table name
- * @return true if the table is disabled, false otherwise
- * @throws IOException if a remote or network exception occurs
- */
- boolean isTableDisabled(TableName tableName) throws IOException;
-
- /**
- * Retrieve TableState, represent current table state.
- * @param tableName table state for
- * @return state of the table
- */
- TableState getTableState(TableName tableName) throws IOException;
-
- /**
- * Returns a {@link MasterKeepAliveConnection} to the active master
- */
- MasterKeepAliveConnection getMaster() throws IOException;
-
- /**
- * Get the admin service for master.
- */
- AdminService.BlockingInterface getAdminForMaster() throws IOException;
-
- /**
- * Establishes a connection to the region server at the specified address.
- * @param serverName the region server to connect to
- * @return proxy for HRegionServer
- * @throws IOException if a remote or network exception occurs
- */
- AdminService.BlockingInterface getAdmin(final ServerName serverName) throws IOException;
-
- /**
- * Establishes a connection to the region server at the specified address, and returns
- * a region client protocol.
- *
- * @param serverName the region server to connect to
- * @return ClientProtocol proxy for RegionServer
- * @throws IOException if a remote or network exception occurs
- *
- */
- ClientService.BlockingInterface getClient(final ServerName serverName) throws IOException;
-
- /**
- * @return Nonce generator for this ClusterConnection; may be null if disabled in configuration.
- */
- NonceGenerator getNonceGenerator();
-
- /**
- * @return Default AsyncProcess associated with this connection.
- */
- AsyncProcess getAsyncProcess();
-
- /**
- * Returns a new RpcRetryingCallerFactory from the given {@link Configuration}.
- * This RpcRetryingCallerFactory lets the users create {@link RpcRetryingCaller}s which can be
- * intercepted with the configured {@link RetryingCallerInterceptor}
- * @param conf configuration
- * @return RpcRetryingCallerFactory
- */
- RpcRetryingCallerFactory getNewRpcRetryingCallerFactory(Configuration conf);
-
- /**
- * @return Connection's RpcRetryingCallerFactory instance
- */
- RpcRetryingCallerFactory getRpcRetryingCallerFactory();
-
- /**
- * @return Connection's RpcControllerFactory instance
- */
- RpcControllerFactory getRpcControllerFactory();
-
- /**
- * @return a ConnectionConfiguration object holding parsed configuration values
- */
- ConnectionConfiguration getConnectionConfiguration();
-
- /**
- * @return the current statistics tracker associated with this connection
- */
- ServerStatisticTracker getStatisticsTracker();
-
- /**
- * @return the configured client backoff policy
- */
- ClientBackoffPolicy getBackoffPolicy();
-
- /**
- * @return the MetricsConnection instance associated with this connection.
- */
- MetricsConnection getConnectionMetrics();
-
- /**
- * @return true when this connection uses a {@link org.apache.hadoop.hbase.codec.Codec} and so
- * supports cell blocks.
- */
- boolean hasCellBlockSupport();
-
- /**
- * @return the number of region servers that are currently running
- * @throws IOException if a remote or network exception occurs
- */
- int getCurrentNrHRS() throws IOException;
-}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionFactory.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionFactory.java
index b984a99..ceef356 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionFactory.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionFactory.java
@@ -212,7 +212,7 @@ public class ConnectionFactory {
*/
public static Connection createConnection(Configuration conf, ExecutorService pool,
final User user) throws IOException {
- String className = conf.get(ClusterConnection.HBASE_CLIENT_CONNECTION_IMPL,
+ String className = conf.get(ConnectionUtils.HBASE_CLIENT_CONNECTION_IMPL,
ConnectionImplementation.class.getName());
Class<?> clazz;
try {
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java
index 49fa81b..de377c7 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java
@@ -152,7 +152,7 @@ import org.apache.hadoop.hbase.shaded.protobuf.generated.ReplicationProtos.Updat
value="AT_OPERATION_SEQUENCE_ON_CONCURRENT_ABSTRACTION",
justification="Access to the conncurrent hash map is under a lock so should be fine.")
@InterfaceAudience.Private
-class ConnectionImplementation implements ClusterConnection, Closeable {
+class ConnectionImplementation implements Connection, Closeable {
public static final String RETRIES_BY_SERVER_KEY = "hbase.client.retries.by.server";
private static final Logger LOG = LoggerFactory.getLogger(ConnectionImplementation.class);
@@ -354,9 +354,8 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
*/
@VisibleForTesting
static NonceGenerator injectNonceGeneratorForTesting(
- ClusterConnection conn, NonceGenerator cnm) {
- ConnectionImplementation connImpl = (ConnectionImplementation)conn;
- NonceGenerator ng = connImpl.getNonceGenerator();
+ ConnectionImplementation conn, NonceGenerator cnm) {
+ NonceGenerator ng = conn.getNonceGenerator();
LOG.warn("Nonce generator is being replaced by test code for "
+ cnm.getClass().getName());
nonceGenerator = cnm;
@@ -456,7 +455,9 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
}), rpcControllerFactory);
}
- @Override
+ /**
+ * @return the MetricsConnection instance associated with this connection.
+ */
public MetricsConnection getConnectionMetrics() {
return this.metrics;
}
@@ -600,7 +601,6 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
* @deprecated this has been deprecated without a replacement
*/
@Deprecated
- @Override
public boolean isMasterRunning() throws MasterNotRunningException, ZooKeeperConnectionException {
// When getting the master connection, we check it's running,
// so if there is no exception, it means we've been able to get a
@@ -628,18 +628,39 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
return reload ? relocateRegion(tableName, row) : locateRegion(tableName, row);
}
-
- @Override
+ /**
+ * A table that isTableEnabled == false and isTableDisabled == false
+ * is possible. This happens when a table has a lot of regions
+ * that must be processed.
+ * @param tableName table name
+ * @return true if the table is enabled, false otherwise
+ * @throws IOException if a remote or network exception occurs
+ */
public boolean isTableEnabled(TableName tableName) throws IOException {
return getTableState(tableName).inStates(TableState.State.ENABLED);
}
- @Override
+ /**
+ * @param tableName table name
+ * @return true if the table is disabled, false otherwise
+ * @throws IOException if a remote or network exception occurs
+ */
public boolean isTableDisabled(TableName tableName) throws IOException {
return getTableState(tableName).inStates(TableState.State.DISABLED);
}
- @Override
+ /**
+ * Use this api to check if the table has been created with the specified number of
+ * splitkeys which was used while creating the given table.
+ * Note : If this api is used after a table's region gets splitted, the api may return
+ * false.
+ * @param tableName
+ * tableName
+ * @param splitKeys
+ * splitKeys used while creating table
+ * @throws IOException
+ * if a remote or network exception occurs
+ */
public boolean isTableAvailable(final TableName tableName, @Nullable final byte[][] splitKeys)
throws IOException {
checkClosed();
@@ -809,15 +830,14 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
}
/**
- *
- * @param tableName table to get regions of
- * @param row the row
- * @param useCache Should we use the cache to retrieve the region information.
- * @param retry do we retry
- * @param replicaId the replicaId for the region
- * @return region locations for this row.
- * @throws IOException if IO failure occurs
- */
+ * @param tableName table to get regions of
+ * @param row the row
+ * @param useCache Should we use the cache to retrieve the region information.
+ * @param retry do we retry
+ * @param replicaId the replicaId for the region
+ * @return region locations for this row.
+ * @throws IOException if IO failure occurs
+ */
RegionLocations locateRegion(final TableName tableName, final byte[] row, boolean useCache,
boolean retry, int replicaId) throws IOException {
checkClosed();
@@ -1048,6 +1068,10 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
metaCache.clearCache(serverName);
}
+
+ /**
+ * Allows flushing the region cache.
+ */
@Override
public void clearRegionLocationCache() {
metaCache.clearCache();
@@ -1258,12 +1282,19 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
}
}
- @Override
+ /**
+ * Get the admin service for master.
+ */
public AdminProtos.AdminService.BlockingInterface getAdminForMaster() throws IOException {
return getAdmin(get(registry.getMasterAddress()));
}
- @Override
+ /**
+ * Establishes a connection to the region server at the specified address.
+ * @param serverName the region server to connect to
+ * @return proxy for HRegionServer
+ * @throws IOException if a remote or network exception occurs
+ */
public AdminProtos.AdminService.BlockingInterface getAdmin(ServerName serverName)
throws IOException {
checkClosed();
@@ -1279,7 +1310,13 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
});
}
- @Override
+ /**
+ * Establishes a connection to the region server at the specified address, and returns a region
+ * client protocol.
+ * @param serverName the region server to connect to
+ * @return ClientProtocol proxy for RegionServer
+ * @throws IOException if a remote or network exception occurs
+ */
public BlockingInterface getClient(ServerName serverName) throws IOException {
checkClosed();
if (isDeadServer(serverName)) {
@@ -1289,14 +1326,13 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
serverName, this.hostnamesCanChange);
return (ClientProtos.ClientService.BlockingInterface) computeIfAbsentEx(stubs, key, () -> {
BlockingRpcChannel channel =
- this.rpcClient.createBlockingRpcChannel(serverName, user, rpcTimeout);
+ this.rpcClient.createBlockingRpcChannel(serverName, user, rpcTimeout);
return ClientProtos.ClientService.newBlockingStub(channel);
});
}
final MasterServiceState masterServiceState = new MasterServiceState(this);
- @Override
public MasterKeepAliveConnection getMaster() throws IOException {
return getKeepAliveMasterService();
}
@@ -1927,6 +1963,10 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
cacheLocation(hri.getTable(), source, newHrl);
}
+ /**
+ * Deletes cached locations for the specific region.
+ * @param location The location object for the region, to be purged from cache.
+ */
void deleteCachedRegionLocation(final HRegionLocation location) {
metaCache.clearCache(location);
}
@@ -2005,17 +2045,23 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
metaCache.clearCache(regionInfo);
}
- @Override
+ /**
+ * @return Default AsyncProcess associated with this connection.
+ */
public AsyncProcess getAsyncProcess() {
return asyncProcess;
}
- @Override
+ /**
+ * @return the current statistics tracker associated with this connection
+ */
public ServerStatisticTracker getStatisticsTracker() {
return this.stats;
}
- @Override
+ /**
+ * @return the configured client backoff policy
+ */
public ClientBackoffPolicy getBackoffPolicy() {
return this.backoffPolicy;
}
@@ -2051,7 +2097,10 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
return this.aborted;
}
- @Override
+ /**
+ * @return the number of region servers that are currently running
+ * @throws IOException if a remote or network exception occurs
+ */
public int getCurrentNrHRS() throws IOException {
return get(this.registry.getCurrentNrHRS());
}
@@ -2094,12 +2143,18 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
close();
}
- @Override
+ /**
+ * @return Nonce generator for this ClusterConnection; may be null if disabled in configuration.
+ */
public NonceGenerator getNonceGenerator() {
return nonceGenerator;
}
- @Override
+ /**
+ * Retrieve TableState, represent current table state.
+ * @param tableName table state for
+ * @return state of the table
+ */
public TableState getTableState(TableName tableName) throws IOException {
checkClosed();
TableState tableState = MetaTableAccessor.getTableState(this, tableName);
@@ -2109,28 +2164,43 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
return tableState;
}
- @Override
+ /**
+ * Returns a new RpcRetryingCallerFactory from the given {@link Configuration}.
+ * This RpcRetryingCallerFactory lets the users create {@link RpcRetryingCaller}s which can be
+ * intercepted with the configured {@link RetryingCallerInterceptor}
+ * @param conf configuration
+ * @return RpcRetryingCallerFactory
+ */
public RpcRetryingCallerFactory getNewRpcRetryingCallerFactory(Configuration conf) {
return RpcRetryingCallerFactory
.instantiate(conf, this.interceptor, this.getStatisticsTracker());
}
- @Override
+ /**
+ * @return true when this connection uses a {@link org.apache.hadoop.hbase.codec.Codec} and so
+ * supports cell blocks.
+ */
public boolean hasCellBlockSupport() {
return this.rpcClient.hasCellBlockSupport();
}
- @Override
+ /**
+ * @return a ConnectionConfiguration object holding parsed configuration values
+ */
public ConnectionConfiguration getConnectionConfiguration() {
return this.connectionConfig;
}
- @Override
+ /**
+ * @return Connection's RpcRetryingCallerFactory instance
+ */
public RpcRetryingCallerFactory getRpcRetryingCallerFactory() {
return this.rpcCallerFactory;
}
- @Override
+ /**
+ * @return Connection's RpcControllerFactory instance
+ */
public RpcControllerFactory getRpcControllerFactory() {
return this.rpcControllerFactory;
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionUtils.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionUtils.java
index 4ec7e32..fe1dd3e 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionUtils.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionUtils.java
@@ -80,6 +80,12 @@ public final class ConnectionUtils {
private static final Logger LOG = LoggerFactory.getLogger(ConnectionUtils.class);
+ /**
+ * Key for configuration in Configuration whose value is the class we implement making a new
+ * Connection instance.
+ */
+ public static final String HBASE_CLIENT_CONNECTION_IMPL = "hbase.client.connection.impl";
+
private ConnectionUtils() {
}
@@ -109,7 +115,7 @@ public final class ConnectionUtils {
* @param cnm Replaces the nonce generator used, for testing.
* @return old nonce generator.
*/
- public static NonceGenerator injectNonceGeneratorForTesting(ClusterConnection conn,
+ public static NonceGenerator injectNonceGeneratorForTesting(ConnectionImplementation conn,
NonceGenerator cnm) {
return ConnectionImplementation.injectNonceGeneratorForTesting(conn, cnm);
}
@@ -186,7 +192,7 @@ public final class ConnectionUtils {
* @return an short-circuit connection.
* @throws IOException if IO failure occurred
*/
- public static ClusterConnection createShortCircuitConnection(final Configuration conf,
+ public static ConnectionImplementation createShortCircuitConnection(final Configuration conf,
ExecutorService pool, User user, final ServerName serverName,
final AdminService.BlockingInterface admin, final ClientService.BlockingInterface client)
throws IOException {
@@ -202,7 +208,7 @@ public final class ConnectionUtils {
*/
@VisibleForTesting
public static void setupMasterlessConnection(Configuration conf) {
- conf.set(ClusterConnection.HBASE_CLIENT_CONNECTION_IMPL, MasterlessConnection.class.getName());
+ conf.set(ConnectionUtils.HBASE_CLIENT_CONNECTION_IMPL, MasterlessConnection.class.getName());
}
/**
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java
index f553960..55b83ee 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java
@@ -446,7 +446,7 @@ public class HBaseAdmin implements Admin {
/** @return Connection used by this object. */
@Override
- public Connection getConnection() {
+ public ConnectionImplementation getConnection() {
return connection;
}
@@ -485,23 +485,24 @@ public class HBaseAdmin implements Admin {
});
}
- static TableDescriptor getTableDescriptor(final TableName tableName, Connection connection,
- RpcRetryingCallerFactory rpcCallerFactory, final RpcControllerFactory rpcControllerFactory,
- int operationTimeout, int rpcTimeout) throws IOException {
+ static TableDescriptor getTableDescriptor(final TableName tableName,
+ ConnectionImplementation connection, RpcRetryingCallerFactory rpcCallerFactory,
+ final RpcControllerFactory rpcControllerFactory, int operationTimeout, int rpcTimeout)
+ throws IOException {
if (tableName == null) return null;
TableDescriptor td =
- executeCallable(new MasterCallable<TableDescriptor>(connection, rpcControllerFactory) {
- @Override
- protected TableDescriptor rpcCall() throws Exception {
- GetTableDescriptorsRequest req =
+ executeCallable(new MasterCallable<TableDescriptor>(connection, rpcControllerFactory) {
+ @Override
+ protected TableDescriptor rpcCall() throws Exception {
+ GetTableDescriptorsRequest req =
RequestConverter.buildGetTableDescriptorsRequest(tableName);
- GetTableDescriptorsResponse htds = master.getTableDescriptors(getRpcController(), req);
- if (!htds.getTableSchemaList().isEmpty()) {
- return ProtobufUtil.toTableDescriptor(htds.getTableSchemaList().get(0));
+ GetTableDescriptorsResponse htds = master.getTableDescriptors(getRpcController(), req);
+ if (!htds.getTableSchemaList().isEmpty()) {
+ return ProtobufUtil.toTableDescriptor(htds.getTableSchemaList().get(0));
+ }
+ return null;
}
- return null;
- }
- }, rpcCallerFactory, operationTimeout, rpcTimeout);
+ }, rpcCallerFactory, operationTimeout, rpcTimeout);
if (td != null) {
return td;
}
@@ -2027,8 +2028,8 @@ public class HBaseAdmin implements Admin {
// Check ZK first.
// If the connection exists, we may have a connection to ZK that does not work anymore
- try (ClusterConnection connection =
- (ClusterConnection) ConnectionFactory.createConnection(copyOfConf)) {
+ try (ConnectionImplementation connection =
+ (ConnectionImplementation) ConnectionFactory.createConnection(copyOfConf)) {
// can throw MasterNotRunningException
connection.isMasterRunning();
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseHbck.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseHbck.java
index 79a75d0..c77a736 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseHbck.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseHbck.java
@@ -22,10 +22,15 @@ import java.util.List;
import java.util.Map;
import java.util.concurrent.Callable;
import java.util.stream.Collectors;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.ipc.RpcControllerFactory;
+import org.apache.yetus.audience.InterfaceAudience;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import org.apache.hbase.thirdparty.com.google.protobuf.ServiceException;
+
import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
import org.apache.hadoop.hbase.shaded.protobuf.RequestConverter;
import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos;
@@ -33,16 +38,9 @@ import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos;
import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetTableStateResponse;
import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.HbckService.BlockingInterface;
-import org.apache.hbase.thirdparty.com.google.protobuf.ServiceException;
-
-import org.apache.yetus.audience.InterfaceAudience;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
/**
- * Use {@link ClusterConnection#getHbck()} to obtain an instance of {@link Hbck} instead of
+ * Use {@link Connection#getHbck()} to obtain an instance of {@link Hbck} instead of
* constructing an HBaseHbck directly.
*
* <p>Connection should be an <i>unmanaged</i> connection obtained via
@@ -57,7 +55,6 @@ import org.slf4j.LoggerFactory;
* by each thread. Pooling or caching of the instance is not recommended.</p>
*
* @see ConnectionFactory
- * @see ClusterConnection
* @see Hbck
*/
@InterfaceAudience.Private
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HTable.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HTable.java
index 4300f6e..ee6247b 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HTable.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HTable.java
@@ -153,7 +153,6 @@ public class HTable implements Table {
* @param rpcControllerFactory The RPC controller factory
* @param pool ExecutorService to be used.
*/
- @InterfaceAudience.Private
protected HTable(final ConnectionImplementation connection,
final TableBuilderBase builder,
final RpcRetryingCallerFactory rpcCallerFactory,
@@ -449,22 +448,18 @@ public class HTable implements Table {
}
public static <R> void doBatchWithCallback(List<? extends Row> actions, Object[] results,
- Callback<R> callback, ClusterConnection connection, ExecutorService pool, TableName tableName)
- throws InterruptedIOException, RetriesExhaustedWithDetailsException {
- int operationTimeout = connection.getConnectionConfiguration().getOperationTimeout();
+ Callback<R> callback, Connection connection, ExecutorService pool, TableName tableName)
+ throws InterruptedIOException, RetriesExhaustedWithDetailsException {
+ ConnectionImplementation connImpl = (ConnectionImplementation) connection;
+ int operationTimeout = connImpl.getConnectionConfiguration().getOperationTimeout();
int writeTimeout = connection.getConfiguration().getInt(HConstants.HBASE_RPC_WRITE_TIMEOUT_KEY,
- connection.getConfiguration().getInt(HConstants.HBASE_RPC_TIMEOUT_KEY,
- HConstants.DEFAULT_HBASE_RPC_TIMEOUT));
- AsyncProcessTask<R> task = AsyncProcessTask.newBuilder(callback)
- .setPool(pool)
- .setTableName(tableName)
- .setRowAccess(actions)
- .setResults(results)
- .setOperationTimeout(operationTimeout)
- .setRpcTimeout(writeTimeout)
- .setSubmittedRows(AsyncProcessTask.SubmittedRows.ALL)
- .build();
- AsyncRequestFuture ars = connection.getAsyncProcess().submit(task);
+ connection.getConfiguration().getInt(HConstants.HBASE_RPC_TIMEOUT_KEY,
+ HConstants.DEFAULT_HBASE_RPC_TIMEOUT));
+ AsyncProcessTask<R> task =
+ AsyncProcessTask.newBuilder(callback).setPool(pool).setTableName(tableName)
+ .setRowAccess(actions).setResults(results).setOperationTimeout(operationTimeout)
+ .setRpcTimeout(writeTimeout).setSubmittedRows(AsyncProcessTask.SubmittedRows.ALL).build();
+ AsyncRequestFuture ars = connImpl.getAsyncProcess().submit(task);
ars.waitUntilDone();
if (ars.hasError()) {
throw ars.getErrors();
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/Hbck.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/Hbck.java
index 76643e6..249cd87 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/Hbck.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/Hbck.java
@@ -21,7 +21,6 @@ import java.io.Closeable;
import java.io.IOException;
import java.util.List;
import java.util.Map;
-
import org.apache.hadoop.hbase.Abortable;
import org.apache.hadoop.hbase.HBaseInterfaceAudience;
import org.apache.hadoop.hbase.TableName;
@@ -31,7 +30,7 @@ import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos;
import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos;
/**
- * Hbck fixup tool APIs. Obtain an instance from {@link ClusterConnection#getHbck()} and call
+ * Hbck fixup tool APIs. Obtain an instance from {@link Connection#getHbck()} and call
* {@link #close()} when done.
* <p>WARNING: the below methods can damage the cluster. It may leave the cluster in an
* indeterminate state, e.g. region not assigned, or some hdfs files left behind. After running
@@ -39,7 +38,6 @@ import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos;
* procedures to get regions back online. DO AT YOUR OWN RISK. For experienced users only.
*
* @see ConnectionFactory
- * @see ClusterConnection
* @since 2.0.2, 2.1.1
*/
@InterfaceAudience.LimitedPrivate(HBaseInterfaceAudience.HBCK)
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/MasterCallable.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/MasterCallable.java
index 7ae9731..04da2eb 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/MasterCallable.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/MasterCallable.java
@@ -43,12 +43,13 @@ import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
*/
@InterfaceAudience.Private
abstract class MasterCallable<V> implements RetryingCallable<V>, Closeable {
- protected final ClusterConnection connection;
+ protected final ConnectionImplementation connection;
protected MasterKeepAliveConnection master;
private final HBaseRpcController rpcController;
- MasterCallable(final Connection connection, final RpcControllerFactory rpcConnectionFactory) {
- this.connection = (ClusterConnection) connection;
+ MasterCallable(ConnectionImplementation connection,
+ final RpcControllerFactory rpcConnectionFactory) {
+ this.connection = connection;
this.rpcController = rpcConnectionFactory.newController();
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/MultiServerCallable.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/MultiServerCallable.java
index bfc161e..bf557fa 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/MultiServerCallable.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/MultiServerCallable.java
@@ -22,7 +22,6 @@ import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
-
import org.apache.hadoop.hbase.CellScannable;
import org.apache.hadoop.hbase.CellUtil;
import org.apache.hadoop.hbase.DoNotRetryIOException;
@@ -31,15 +30,16 @@ import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
import org.apache.yetus.audience.InterfaceAudience;
+
+import org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesting;
+import org.apache.hbase.thirdparty.com.google.protobuf.RpcController;
+
import org.apache.hadoop.hbase.shaded.protobuf.RequestConverter;
import org.apache.hadoop.hbase.shaded.protobuf.ResponseConverter;
import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos;
import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.MultiRequest;
import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.MutationProto;
import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.RegionAction;
-import org.apache.hbase.thirdparty.com.google.protobuf.RpcController;
-
-import org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesting;
/**
* Callable that handles the <code>multi</code> method call going against a single
@@ -52,7 +52,7 @@ class MultiServerCallable extends CancellableRegionServerCallable<MultiResponse>
private MultiAction multiAction;
private boolean cellBlock;
- MultiServerCallable(final ClusterConnection connection, final TableName tableName,
+ MultiServerCallable(final ConnectionImplementation connection, final TableName tableName,
final ServerName location, final MultiAction multi, RpcController rpcController,
int rpcTimeout, RetryingTimeTracker tracker, int priority) {
super(connection, tableName, null, rpcController, rpcTimeout, tracker, priority);
@@ -141,7 +141,7 @@ class MultiServerCallable extends CancellableRegionServerCallable<MultiResponse>
private boolean isCellBlock() {
// This is not exact -- the configuration could have changed on us after connection was set up
// but it will do for now.
- ClusterConnection conn = getConnection();
+ ConnectionImplementation conn = getConnection();
return conn.hasCellBlockSupport();
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/NoncedRegionServerCallable.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/NoncedRegionServerCallable.java
index 2da8422..69f4f4a 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/NoncedRegionServerCallable.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/NoncedRegionServerCallable.java
@@ -46,8 +46,8 @@ public abstract class NoncedRegionServerCallable<T> extends ClientServiceCallabl
* @param tableName Table name to which <code>row</code> belongs.
* @param row The row we want in <code>tableName</code>.
*/
- public NoncedRegionServerCallable(Connection connection, TableName tableName, byte [] row,
- HBaseRpcController rpcController, int priority) {
+ public NoncedRegionServerCallable(ConnectionImplementation connection, TableName tableName,
+ byte[] row, HBaseRpcController rpcController, int priority) {
super(connection, tableName, row, rpcController, priority);
this.nonce = getConnection().getNonceGenerator().newNonce();
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionCoprocessorRpcChannel.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionCoprocessorRpcChannel.java
index 448302c..80371b7 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionCoprocessorRpcChannel.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionCoprocessorRpcChannel.java
@@ -46,7 +46,7 @@ class RegionCoprocessorRpcChannel extends SyncCoprocessorRpcChannel {
private static final Logger LOG = LoggerFactory.getLogger(RegionCoprocessorRpcChannel.class);
private final TableName table;
private final byte [] row;
- private final ClusterConnection conn;
+ private final ConnectionImplementation conn;
private byte[] lastRegion;
private final int operationTimeout;
private final RpcRetryingCallerFactory rpcCallerFactory;
@@ -57,7 +57,7 @@ class RegionCoprocessorRpcChannel extends SyncCoprocessorRpcChannel {
* @param table to connect to
* @param row to locate region with
*/
- RegionCoprocessorRpcChannel(ClusterConnection conn, TableName table, byte[] row) {
+ RegionCoprocessorRpcChannel(ConnectionImplementation conn, TableName table, byte[] row) {
this.table = table;
this.row = row;
this.conn = conn;
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionServerCallable.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionServerCallable.java
index 264304e..009544c 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionServerCallable.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionServerCallable.java
@@ -19,7 +19,6 @@
package org.apache.hadoop.hbase.client;
import java.io.IOException;
-
import org.apache.hadoop.hbase.CellScanner;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.HRegionInfo;
@@ -27,11 +26,12 @@ import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.TableNotEnabledException;
-import org.apache.yetus.audience.InterfaceAudience;
import org.apache.hadoop.hbase.ipc.HBaseRpcController;
import org.apache.hadoop.hbase.protobuf.ProtobufUtil;
-import org.apache.hbase.thirdparty.com.google.protobuf.RpcController;
import org.apache.hadoop.hbase.util.Bytes;
+import org.apache.yetus.audience.InterfaceAudience;
+
+import org.apache.hbase.thirdparty.com.google.protobuf.RpcController;
/**
* Implementations make a RPC call against a RegionService via a protobuf Service.
@@ -75,12 +75,12 @@ public abstract class RegionServerCallable<T, S> implements RetryingCallable<T>
* @param tableName Table name to which <code>row</code> belongs.
* @param row The row we want in <code>tableName</code>.
*/
- public RegionServerCallable(ConnectionImplementation connection, TableName tableName, byte [] row,
+ public RegionServerCallable(ConnectionImplementation connection, TableName tableName, byte[] row,
RpcController rpcController) {
this(connection, tableName, row, rpcController, HConstants.NORMAL_QOS);
}
- public RegionServerCallable(ConnectionImplementation connection, TableName tableName, byte [] row,
+ public RegionServerCallable(ConnectionImplementation connection, TableName tableName, byte[] row,
RpcController rpcController, int priority) {
super();
this.connection = connection;
@@ -160,7 +160,7 @@ public abstract class RegionServerCallable<T, S> implements RetryingCallable<T>
}
/**
- * @return {@link ClusterConnection} instance used by this Callable.
+ * @return {@link ConnectionImplementation} instance used by this Callable.
*/
protected ConnectionImplementation getConnection() {
return this.connection;
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ReversedClientScanner.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ReversedClientScanner.java
index 34c24c0..2ed037e 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ReversedClientScanner.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ReversedClientScanner.java
@@ -37,13 +37,6 @@ public class ReversedClientScanner extends ClientScanner {
/**
* Create a new ReversibleClientScanner for the specified table Note that the passed
* {@link Scan}'s start row maybe changed.
- * @param conf
- * @param scan
- * @param tableName
- * @param connection
- * @param pool
- * @param primaryOperationTimeout
- * @throws IOException
*/
public ReversedClientScanner(Configuration conf, Scan scan, TableName tableName,
ConnectionImplementation connection, RpcRetryingCallerFactory rpcFactory,
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ReversedScannerCallable.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ReversedScannerCallable.java
index 30e541c..6a325b2 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ReversedScannerCallable.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ReversedScannerCallable.java
@@ -52,8 +52,8 @@ public class ReversedScannerCallable extends ScannerCallable {
* @param rpcFactory to create an {@link com.google.protobuf.RpcController} to talk to the
* regionserver
*/
- public ReversedScannerCallable(ClusterConnection connection, TableName tableName, Scan scan,
- ScanMetrics scanMetrics, RpcControllerFactory rpcFactory) {
+ public ReversedScannerCallable(ConnectionImplementation connection, TableName tableName,
+ Scan scan, ScanMetrics scanMetrics, RpcControllerFactory rpcFactory) {
super(connection, tableName, scan, scanMetrics, rpcFactory);
}
@@ -66,8 +66,8 @@ public class ReversedScannerCallable extends ScannerCallable {
* regionserver
* @param replicaId the replica id
*/
- public ReversedScannerCallable(ClusterConnection connection, TableName tableName, Scan scan,
- ScanMetrics scanMetrics, RpcControllerFactory rpcFactory, int replicaId) {
+ public ReversedScannerCallable(ConnectionImplementation connection, TableName tableName,
+ Scan scan, ScanMetrics scanMetrics, RpcControllerFactory rpcFactory, int replicaId) {
super(connection, tableName, scan, scanMetrics, rpcFactory, replicaId);
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ScannerCallable.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ScannerCallable.java
index 45b74ef..bf7135f 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ScannerCallable.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ScannerCallable.java
@@ -101,23 +101,24 @@ public class ScannerCallable extends ClientServiceCallable<Result[]> {
* @param scanMetrics the ScanMetrics to used, if it is null, ScannerCallable won't collect
* metrics
* @param rpcControllerFactory factory to use when creating
- * {@link com.google.protobuf.RpcController}
+ * {@link com.google.protobuf.RpcController}
*/
- public ScannerCallable(ClusterConnection connection, TableName tableName, Scan scan,
+ public ScannerCallable(ConnectionImplementation connection, TableName tableName, Scan scan,
ScanMetrics scanMetrics, RpcControllerFactory rpcControllerFactory) {
this(connection, tableName, scan, scanMetrics, rpcControllerFactory, 0);
}
+
/**
- *
* @param connection
* @param tableName
* @param scan
* @param scanMetrics
* @param id the replicaId
*/
- public ScannerCallable(ClusterConnection connection, TableName tableName, Scan scan,
+ public ScannerCallable(ConnectionImplementation connection, TableName tableName, Scan scan,
ScanMetrics scanMetrics, RpcControllerFactory rpcControllerFactory, int id) {
- super(connection, tableName, scan.getStartRow(), rpcControllerFactory.newController(), scan.getPriority());
+ super(connection, tableName, scan.getStartRow(), rpcControllerFactory.newController(),
+ scan.getPriority());
this.id = id;
this.scan = scan;
this.scanMetrics = scanMetrics;
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ScannerCallableWithReplicas.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ScannerCallableWithReplicas.java
index 27e5f87..db956ce 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ScannerCallableWithReplicas.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ScannerCallableWithReplicas.java
@@ -76,7 +76,7 @@ class ScannerCallableWithReplicas implements RetryingCallable<Result[]> {
public ScannerCallableWithReplicas(TableName tableName, ConnectionImplementation cConnection,
ScannerCallable baseCallable, ExecutorService pool, int timeBeforeReplicas, Scan scan,
int retries, int scannerTimeout, int caching, Configuration conf,
- RpcRetryingCaller<Result []> caller) {
+ RpcRetryingCaller<Result[]> caller) {
this.currentScannerCallable = baseCallable;
this.cConnection = cConnection;
this.pool = pool;
diff --git a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncProcess.java b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncProcess.java
index bd6f03c..02e4c46 100644
--- a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncProcess.java
+++ b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncProcess.java
@@ -1124,11 +1124,8 @@ public class TestAsyncProcess {
1, BufferedMutator.MIN_WRITE_BUFFER_PERIODIC_FLUSH_TIMERTICK_MS);
}
- private void checkPeriodicFlushParameters(ClusterConnection conn,
- MyAsyncProcess ap,
- long setTO, long expectTO,
- long setTT, long expectTT
- ) {
+ private void checkPeriodicFlushParameters(ConnectionImplementation conn, MyAsyncProcess ap,
+ long setTO, long expectTO, long setTT, long expectTT) {
BufferedMutatorParams bufferParam = createBufferedMutatorParams(ap, DUMMY_TABLE);
// The BufferedMutatorParams does nothing with the value
diff --git a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestBufferedMutator.java b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestBufferedMutator.java
index f0375e2..647ea32 100644
--- a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestBufferedMutator.java
+++ b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestBufferedMutator.java
@@ -44,8 +44,7 @@ public class TestBufferedMutator {
public TestName name = new TestName();
/**
- * My BufferedMutator.
- * Just to prove that I can insert a BM other than default.
+ * My BufferedMutator. Just to prove that I can insert a BM other than default.
*/
public static class MyBufferedMutator extends BufferedMutatorImpl {
MyBufferedMutator(ConnectionImplementation conn, RpcRetryingCallerFactory rpcCallerFactory,
diff --git a/hbase-it/src/test/java/org/apache/hadoop/hbase/DistributedHBaseCluster.java b/hbase-it/src/test/java/org/apache/hadoop/hbase/DistributedHBaseCluster.java
index 5a5d6d0..cb60695 100644
--- a/hbase-it/src/test/java/org/apache/hadoop/hbase/DistributedHBaseCluster.java
+++ b/hbase-it/src/test/java/org/apache/hadoop/hbase/DistributedHBaseCluster.java
@@ -20,6 +20,7 @@ package org.apache.hadoop.hbase;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Comparator;
+import java.util.EnumSet;
import java.util.HashSet;
import java.util.List;
import java.util.Objects;
@@ -28,7 +29,6 @@ import java.util.TreeSet;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.ClusterManager.ServiceType;
import org.apache.hadoop.hbase.client.Admin;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.RegionInfo;
@@ -37,10 +37,6 @@ import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.Threads;
import org.apache.yetus.audience.InterfaceAudience;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.MasterService;
-
/**
* Manages the interactions with an already deployed distributed cluster (as opposed to
* a pseudo-distributed, or mini/local cluster). This is used by integration and system tests.
@@ -100,18 +96,6 @@ public class DistributedHBaseCluster extends HBaseCluster {
}
@Override
- public AdminProtos.AdminService.BlockingInterface getAdminProtocol(ServerName serverName)
- throws IOException {
- return ((ClusterConnection)this.connection).getAdmin(serverName);
- }
-
- @Override
- public ClientProtos.ClientService.BlockingInterface getClientProtocol(ServerName serverName)
- throws IOException {
- return ((ClusterConnection)this.connection).getClient(serverName);
- }
-
- @Override
public void startRegionServer(String hostname, int port) throws IOException {
LOG.info("Starting RS on: " + hostname);
clusterManager.start(ServiceType.HBASE_REGIONSERVER, hostname, port);
@@ -262,13 +246,6 @@ public class DistributedHBaseCluster extends HBaseCluster {
throw new IOException("did timeout waiting for service to start:" + serverName);
}
-
- @Override
- public MasterService.BlockingInterface getMasterAdminService()
- throws IOException {
- return ((ClusterConnection)this.connection).getMaster();
- }
-
@Override
public void startMaster(String hostname, int port) throws IOException {
LOG.info("Starting Master on: " + hostname + ":" + port);
@@ -297,7 +274,7 @@ public class DistributedHBaseCluster extends HBaseCluster {
long start = System.currentTimeMillis();
while (System.currentTimeMillis() - start < timeout) {
try {
- getMasterAdminService();
+ connection.getAdmin().getClusterMetrics(EnumSet.of(ClusterMetrics.Option.HBASE_VERSION));
return true;
} catch (MasterNotRunningException m) {
LOG.warn("Master not started yet " + m);
diff --git a/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestMultiTableInputFormatBase.java b/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestMultiTableInputFormatBase.java
index 906abca..eff26d7 100644
--- a/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestMultiTableInputFormatBase.java
+++ b/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestMultiTableInputFormatBase.java
@@ -36,8 +36,8 @@ import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.BufferedMutator;
import org.apache.hadoop.hbase.client.BufferedMutatorParams;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
+import org.apache.hadoop.hbase.client.ConnectionUtils;
import org.apache.hadoop.hbase.client.RegionInfoBuilder;
import org.apache.hadoop.hbase.client.RegionLocator;
import org.apache.hadoop.hbase.client.Result;
@@ -98,7 +98,7 @@ public class TestMultiTableInputFormatBase {
// canned responses.
JobContext mockedJobContext = Mockito.mock(JobContext.class);
Configuration c = HBaseConfiguration.create();
- c.set(ClusterConnection.HBASE_CLIENT_CONNECTION_IMPL, MRSplitsConnection.class.getName());
+ c.set(ConnectionUtils.HBASE_CLIENT_CONNECTION_IMPL, MRSplitsConnection.class.getName());
Mockito.when(mockedJobContext.getConfiguration()).thenReturn(c);
// Invent a bunch of scans. Have each Scan go against a different table so a good spread.
List<Scan> scans = new ArrayList<>();
diff --git a/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatBase.java b/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatBase.java
index 4436ee1..944bd10 100644
--- a/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatBase.java
+++ b/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestTableInputFormatBase.java
@@ -17,9 +17,9 @@
*/
package org.apache.hadoop.hbase.mapreduce;
-import static org.junit.Assert.*;
-import static org.mockito.Mockito.any;
-import static org.mockito.Mockito.anyBoolean;
+import static org.junit.Assert.assertEquals;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyBoolean;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
@@ -40,8 +40,8 @@ import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.BufferedMutator;
import org.apache.hadoop.hbase.client.BufferedMutatorParams;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
+import org.apache.hadoop.hbase.client.ConnectionUtils;
import org.apache.hadoop.hbase.client.RegionInfo;
import org.apache.hadoop.hbase.client.RegionInfoBuilder;
import org.apache.hadoop.hbase.client.RegionLocator;
@@ -90,7 +90,7 @@ public class TestTableInputFormatBase {
public void testNonSuccessiveSplitsAreNotMerged() throws IOException {
JobContext context = mock(JobContext.class);
Configuration conf = HBaseConfiguration.create();
- conf.set(ClusterConnection.HBASE_CLIENT_CONNECTION_IMPL,
+ conf.set(ConnectionUtils.HBASE_CLIENT_CONNECTION_IMPL,
ConnectionForMergeTesting.class.getName());
conf.set(TableInputFormat.INPUT_TABLE, "testTable");
conf.setBoolean(TableInputFormatBase.MAPREDUCE_INPUT_AUTOBALANCE, true);
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/Server.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/Server.java
index c33d5af..e0e95df 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/Server.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/Server.java
@@ -22,7 +22,6 @@ import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.AsyncConnection;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.zookeeper.ZKWatcher;
import org.apache.yetus.audience.InterfaceAudience;
@@ -55,14 +54,6 @@ public interface Server extends Abortable, Stoppable {
Connection createConnection(Configuration conf) throws IOException;
/**
- * Returns a reference to the servers' cluster connection. Prefer {@link #getConnection()}.
- *
- * Important note: this method returns a reference to Connection which is managed
- * by Server itself, so callers must NOT attempt to close connection obtained.
- */
- ClusterConnection getClusterConnection();
-
- /**
* Returns a reference to the servers' async connection.
* <p/>
* Important note: this method returns a reference to Connection which is managed by Server
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/backup/example/ZKTableArchiveClient.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/backup/example/ZKTableArchiveClient.java
index 142788e..af0d560 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/backup/example/ZKTableArchiveClient.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/backup/example/ZKTableArchiveClient.java
@@ -18,14 +18,13 @@
package org.apache.hadoop.hbase.backup.example;
import java.io.IOException;
-
-import org.apache.hadoop.hbase.zookeeper.ZKWatcher;
-import org.apache.yetus.audience.InterfaceAudience;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.conf.Configured;
-import org.apache.hadoop.hbase.client.ClusterConnection;
+import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.util.Bytes;
+import org.apache.hadoop.hbase.zookeeper.ZKWatcher;
import org.apache.hadoop.hbase.zookeeper.ZNodePaths;
+import org.apache.yetus.audience.InterfaceAudience;
import org.apache.zookeeper.KeeperException;
/**
@@ -36,9 +35,9 @@ public class ZKTableArchiveClient extends Configured {
/** Configuration key for the archive node. */
private static final String ZOOKEEPER_ZNODE_HFILE_ARCHIVE_KEY = "zookeeper.znode.hfile.archive";
- private ClusterConnection connection;
+ private Connection connection;
- public ZKTableArchiveClient(Configuration conf, ClusterConnection connection) {
+ public ZKTableArchiveClient(Configuration conf, Connection connection) {
super(conf);
this.connection = connection;
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java
index c3f8f8b..45dc8be 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java
@@ -64,7 +64,7 @@ public interface AsyncClusterConnection extends AsyncConnection {
List<Entry> entries, int replicaId, int numRetries, long operationTimeoutNs);
/**
- * Return all the replicas for a region. Used for regiong replica replication.
+ * Return all the replicas for a region. Used for region replica replication.
*/
CompletableFuture<RegionLocations> getRegionLocations(TableName tableName, byte[] row,
boolean reload);
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
index 10f3632..204e380 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
@@ -1170,7 +1170,7 @@ public class HMaster extends HRegionServer implements MasterServices {
if (QuotaUtil.isQuotaEnabled(conf)) {
// Create the quota snapshot notifier
spaceQuotaSnapshotNotifier = createQuotaSnapshotNotifier();
- spaceQuotaSnapshotNotifier.initialize(getClusterConnection());
+ spaceQuotaSnapshotNotifier.initialize(getConnection());
this.quotaObserverChore = new QuotaObserverChore(this, getMasterMetrics());
// Start the chore to read the region FS space reports and act on them
getChoreService().scheduleChore(quotaObserverChore);
@@ -1267,7 +1267,7 @@ public class HMaster extends HRegionServer implements MasterServices {
*/
private boolean waitForNamespaceOnline() throws InterruptedException, IOException {
TableState nsTableState =
- MetaTableAccessor.getTableState(getClusterConnection(), TableName.NAMESPACE_TABLE_NAME);
+ MetaTableAccessor.getTableState(getConnection(), TableName.NAMESPACE_TABLE_NAME);
if (nsTableState == null || nsTableState.isDisabled()) {
// this means we have already migrated the data and disabled or deleted the namespace table,
// or this is a new depliy which does not have a namespace table from the beginning.
@@ -1857,7 +1857,7 @@ public class HMaster extends HRegionServer implements MasterServices {
List<NormalizationPlan> plans = this.normalizer.computePlanForTable(table);
if (plans != null) {
for (NormalizationPlan plan : plans) {
- plan.execute(clusterConnection.getAdmin());
+ plan.execute(connection.getAdmin());
if (plan.getType() == PlanType.SPLIT) {
splitPlanCount++;
} else if (plan.getType() == PlanType.MERGE) {
@@ -3058,8 +3058,8 @@ public class HMaster extends HRegionServer implements MasterServices {
// this is what we want especially if the Master is in startup phase doing call outs to
// hbase:meta, etc. when cluster is down. Without ths connection close, we'd have to wait on
// the rpc to timeout.
- if (this.clusterConnection != null) {
- this.clusterConnection.close();
+ if (this.connection != null) {
+ this.connection.close();
}
if (this.asyncClusterConnection != null) {
this.asyncClusterConnection.close();
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/AssignmentManagerUtil.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/AssignmentManagerUtil.java
index 4f9343c..6938410 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/AssignmentManagerUtil.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/AssignmentManagerUtil.java
@@ -28,19 +28,16 @@ import java.util.stream.Stream;
import org.apache.commons.lang3.ArrayUtils;
import org.apache.hadoop.hbase.HBaseIOException;
import org.apache.hadoop.hbase.ServerName;
+import org.apache.hadoop.hbase.client.AsyncRegionServerAdmin;
import org.apache.hadoop.hbase.client.RegionInfo;
import org.apache.hadoop.hbase.client.RegionReplicaUtil;
import org.apache.hadoop.hbase.favored.FavoredNodesManager;
-import org.apache.hadoop.hbase.ipc.HBaseRpcController;
import org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv;
+import org.apache.hadoop.hbase.util.FutureUtils;
import org.apache.hadoop.hbase.wal.WALSplitter;
import org.apache.yetus.audience.InterfaceAudience;
-import org.apache.hbase.thirdparty.com.google.protobuf.ServiceException;
-
-import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
import org.apache.hadoop.hbase.shaded.protobuf.RequestConverter;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.AdminService;
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.GetRegionInfoRequest;
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.GetRegionInfoResponse;
@@ -66,22 +63,15 @@ final class AssignmentManagerUtil {
static GetRegionInfoResponse getRegionInfoResponse(final MasterProcedureEnv env,
final ServerName regionLocation, final RegionInfo hri, boolean includeBestSplitRow)
throws IOException {
- // TODO: There is no timeout on this controller. Set one!
- HBaseRpcController controller =
- env.getMasterServices().getClusterConnection().getRpcControllerFactory().newController();
- final AdminService.BlockingInterface admin =
- env.getMasterServices().getClusterConnection().getAdmin(regionLocation);
+ AsyncRegionServerAdmin admin =
+ env.getMasterServices().getAsyncClusterConnection().getRegionServerAdmin(regionLocation);
GetRegionInfoRequest request = null;
if (includeBestSplitRow) {
request = RequestConverter.buildGetRegionInfoRequest(hri.getRegionName(), false, true);
} else {
request = RequestConverter.buildGetRegionInfoRequest(hri.getRegionName());
}
- try {
- return admin.getRegionInfo(controller, request);
- } catch (ServiceException e) {
- throw ProtobufUtil.handleRemoteException(e);
- }
+ return FutureUtils.get(admin.getRegionInfo(request));
}
private static void lock(List<RegionStateNode> regionNodes) {
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/RegionServerSpaceQuotaManager.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/RegionServerSpaceQuotaManager.java
index 3972700..b9797bc 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/RegionServerSpaceQuotaManager.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/RegionServerSpaceQuotaManager.java
@@ -90,7 +90,7 @@ public class RegionServerSpaceQuotaManager {
return;
}
// Start the chores
- this.spaceQuotaRefresher = new SpaceQuotaRefresherChore(this, rsServices.getClusterConnection());
+ this.spaceQuotaRefresher = new SpaceQuotaRefresherChore(this, rsServices.getConnection());
rsServices.getChoreService().scheduleChore(spaceQuotaRefresher);
this.regionSizeReporter = new RegionSizeReportingChore(rsServices);
rsServices.getChoreService().scheduleChore(regionSizeReporter);
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/policies/DisableTableViolationPolicyEnforcement.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/policies/DisableTableViolationPolicyEnforcement.java
index b325f66..fae0e81 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/policies/DisableTableViolationPolicyEnforcement.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/policies/DisableTableViolationPolicyEnforcement.java
@@ -17,12 +17,11 @@
package org.apache.hadoop.hbase.quotas.policies;
import java.io.IOException;
-
-import org.apache.yetus.audience.InterfaceAudience;
import org.apache.hadoop.hbase.client.Mutation;
import org.apache.hadoop.hbase.quotas.SpaceLimitingException;
import org.apache.hadoop.hbase.quotas.SpaceViolationPolicy;
import org.apache.hadoop.hbase.quotas.SpaceViolationPolicyEnforcement;
+import org.apache.yetus.audience.InterfaceAudience;
/**
* A {@link SpaceViolationPolicyEnforcement} which disables the table. The enforcement counterpart
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
index 7c9141e..7141b87 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
@@ -84,7 +84,6 @@ import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.YouAreDeadException;
import org.apache.hadoop.hbase.ZNodeClearer;
import org.apache.hadoop.hbase.client.AsyncClusterConnection;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnectionFactory;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionUtils;
@@ -277,14 +276,17 @@ public class HRegionServer extends HasThread implements
protected HeapMemoryManager hMemManager;
/**
- * Cluster connection to be shared by services.
+ * Connection to be shared by services.
+ * <p/>
* Initialized at server startup and closed when server shuts down.
+ * <p/>
* Clients must never close it explicitly.
- * Clients hosted by this Server should make use of this clusterConnection rather than create
- * their own; if they create their own, there is no way for the hosting server to shutdown
- * ongoing client RPCs.
+ * <p/>
+ * Clients hosted by this Server should make use of this connection rather than create their own;
+ * if they create their own, there is no way for the hosting server to shutdown ongoing client
+ * RPCs.
*/
- protected ClusterConnection clusterConnection;
+ protected Connection connection;
/**
* The asynchronous cluster connection to be shared by services.
@@ -829,11 +831,11 @@ public class HRegionServer extends HasThread implements
* Create a 'smarter' Connection, one that is capable of by-passing RPC if the request is to the
* local server; i.e. a short-circuit Connection. Safe to use going to local or remote server.
*/
- private ClusterConnection createClusterConnection() throws IOException {
+ private Connection createConnection() throws IOException {
// Create a cluster connection that when appropriate, can short-circuit and go directly to the
// local server if the request is to the local server bypassing RPC. Can be used for both local
// and remote invocations.
- ClusterConnection conn =
+ Connection conn =
ConnectionUtils.createShortCircuitConnection(unsetClientZookeeperQuorum(), null,
userProvider.getCurrent(), serverName, rpcServices, rpcServices);
// This is used to initialize the batch thread pool inside the connection implementation.
@@ -870,8 +872,8 @@ public class HRegionServer extends HasThread implements
* Setup our cluster connection if not already initialized.
*/
protected final synchronized void setupClusterConnection() throws IOException {
- if (clusterConnection == null) {
- clusterConnection = createClusterConnection();
+ if (connection == null) {
+ connection = createConnection();
asyncClusterConnection =
ClusterConnectionFactory.createAsyncClusterConnection(unsetClientZookeeperQuorum(),
new InetSocketAddress(this.rpcServices.isa.getAddress(), 0), userProvider.getCurrent());
@@ -1128,9 +1130,9 @@ public class HRegionServer extends HasThread implements
LOG.info("stopping server " + this.serverName);
}
- if (this.clusterConnection != null && !clusterConnection.isClosed()) {
+ if (this.connection != null && !connection.isClosed()) {
try {
- this.clusterConnection.close();
+ this.connection.close();
} catch (IOException e) {
// Although the {@link Closeable} interface throws an {@link
// IOException}, in reality, the implementation would never do that.
@@ -2201,12 +2203,7 @@ public class HRegionServer extends HasThread implements
@Override
public Connection getConnection() {
- return getClusterConnection();
- }
-
- @Override
- public ClusterConnection getClusterConnection() {
- return this.clusterConnection;
+ return this.connection;
}
@Override
@@ -2312,7 +2309,7 @@ public class HRegionServer extends HasThread implements
}
} else {
try {
- MetaTableAccessor.updateRegionLocation(clusterConnection,
+ MetaTableAccessor.updateRegionLocation(connection,
hris[0], serverName, openSeqNum, masterSystemTime);
} catch (IOException e) {
LOG.info("Failed to update meta", e);
@@ -2343,7 +2340,7 @@ public class HRegionServer extends HasThread implements
// Keep looping till we get an error. We want to send reports even though server is going down.
// Only go down if clusterConnection is null. It is set to null almost as last thing as the
// HRegionServer does down.
- while (this.clusterConnection != null && !this.clusterConnection.isClosed()) {
+ while (this.connection != null && !this.connection.isClosed()) {
RegionServerStatusService.BlockingInterface rss = rssStub;
try {
if (rss == null) {
@@ -3837,7 +3834,7 @@ public class HRegionServer extends HasThread implements
@Override
public void unassign(byte[] regionName) throws IOException {
- clusterConnection.getAdmin().unassign(regionName, false);
+ connection.getAdmin().unassign(regionName, false);
}
@Override
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/DumpReplicationQueues.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/DumpReplicationQueues.java
index 432dbcd..a415477 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/DumpReplicationQueues.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/DumpReplicationQueues.java
@@ -38,7 +38,7 @@ import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.Stoppable;
import org.apache.hadoop.hbase.client.Admin;
-import org.apache.hadoop.hbase.client.ClusterConnection;
+import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.HBaseAdmin;
import org.apache.hadoop.hbase.client.replication.TableCFs;
@@ -208,7 +208,7 @@ public class DumpReplicationQueues extends Configured implements Tool {
Configuration conf = getConf();
HBaseAdmin.available(conf);
- ClusterConnection connection = (ClusterConnection) ConnectionFactory.createConnection(conf);
+ Connection connection = ConnectionFactory.createConnection(conf);
Admin admin = connection.getAdmin();
ZKWatcher zkw = new ZKWatcher(conf, "DumpReplicationQueues" + System.currentTimeMillis(),
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSyncUp.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSyncUp.java
index 7d1245c..bbd7675 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSyncUp.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSyncUp.java
@@ -30,7 +30,6 @@ import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.client.AsyncClusterConnection;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.util.FSUtils;
import org.apache.hadoop.hbase.zookeeper.ZKWatcher;
@@ -153,7 +152,7 @@ public class ReplicationSyncUp extends Configured implements Tool {
}
@Override
- public ClusterConnection getConnection() {
+ public Connection getConnection() {
return null;
}
@@ -163,11 +162,6 @@ public class ReplicationSyncUp extends Configured implements Tool {
}
@Override
- public ClusterConnection getClusterConnection() {
- return null;
- }
-
- @Override
public FileSystem getFileSystem() {
return null;
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java
index 30314b7..b3f11da 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java
@@ -89,7 +89,6 @@ import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.TableNotFoundException;
import org.apache.hadoop.hbase.ZooKeeperConnectionException;
import org.apache.hadoop.hbase.client.Admin;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.ColumnFamilyDescriptor;
import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;
import org.apache.hadoop.hbase.client.Connection;
@@ -161,9 +160,6 @@ import org.apache.hbase.thirdparty.com.google.common.collect.Ordering;
import org.apache.hbase.thirdparty.com.google.common.collect.Sets;
import org.apache.hbase.thirdparty.com.google.common.collect.TreeMultimap;
-import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.AdminService.BlockingInterface;
-
/**
* HBaseFsck (hbck) is a tool for checking and repairing region consistency and
* table integrity problems in a corrupted HBase. This tool was written for hbase-1.x. It does not
@@ -245,7 +241,7 @@ public class HBaseFsck extends Configured implements Closeable {
**********************/
private static final Logger LOG = LoggerFactory.getLogger(HBaseFsck.class.getName());
private ClusterMetrics status;
- private ClusterConnection connection;
+ private Connection connection;
private Admin admin;
private Table meta;
// threads to do ||izable tasks: retrieve data from regionservers, handle overlapping regions
@@ -585,7 +581,7 @@ public class HBaseFsck extends Configured implements Closeable {
LOG.info("Launching hbck");
- connection = (ClusterConnection)ConnectionFactory.createConnection(getConf());
+ connection = ConnectionFactory.createConnection(getConf());
admin = connection.getAdmin();
meta = connection.getTable(TableName.META_TABLE_NAME);
status = admin.getClusterMetrics(EnumSet.of(Option.LIVE_SERVERS,
@@ -4332,10 +4328,10 @@ public class HBaseFsck extends Configured implements Closeable {
private final HBaseFsck hbck;
private final ServerName rsinfo;
private final ErrorReporter errors;
- private final ClusterConnection connection;
+ private final Connection connection;
WorkItemRegion(HBaseFsck hbck, ServerName info,
- ErrorReporter errors, ClusterConnection connection) {
+ ErrorReporter errors, Connection connection) {
this.hbck = hbck;
this.rsinfo = info;
this.errors = errors;
@@ -4346,32 +4342,29 @@ public class HBaseFsck extends Configured implements Closeable {
public synchronized Void call() throws IOException {
errors.progress();
try {
- BlockingInterface server = connection.getAdmin(rsinfo);
-
// list all online regions from this region server
- List<RegionInfo> regions = ProtobufUtil.getOnlineRegions(server);
+ List<RegionInfo> regions = connection.getAdmin().getRegions(rsinfo);
regions = filterRegions(regions);
if (details) {
- errors.detail("RegionServer: " + rsinfo.getServerName() +
- " number of regions: " + regions.size());
- for (RegionInfo rinfo: regions) {
- errors.detail(" " + rinfo.getRegionNameAsString() +
- " id: " + rinfo.getRegionId() +
- " encoded_name: " + rinfo.getEncodedName() +
- " start: " + Bytes.toStringBinary(rinfo.getStartKey()) +
- " end: " + Bytes.toStringBinary(rinfo.getEndKey()));
+ errors.detail(
+ "RegionServer: " + rsinfo.getServerName() + " number of regions: " + regions.size());
+ for (RegionInfo rinfo : regions) {
+ errors.detail(" " + rinfo.getRegionNameAsString() + " id: " + rinfo.getRegionId() +
+ " encoded_name: " + rinfo.getEncodedName() + " start: " +
+ Bytes.toStringBinary(rinfo.getStartKey()) + " end: " +
+ Bytes.toStringBinary(rinfo.getEndKey()));
}
}
// check to see if the existence of this region matches the region in META
- for (RegionInfo r:regions) {
+ for (RegionInfo r : regions) {
HbckInfo hbi = hbck.getOrCreateInfo(r.getEncodedName());
hbi.addServer(r, rsinfo);
}
- } catch (IOException e) { // unable to connect to the region server.
- errors.reportError(ERROR_CODE.RS_CONNECT_FAILURE, "RegionServer: " + rsinfo.getServerName() +
- " Unable to fetch region information. " + e);
+ } catch (IOException e) { // unable to connect to the region server.
+ errors.reportError(ERROR_CODE.RS_CONNECT_FAILURE,
+ "RegionServer: " + rsinfo.getServerName() + " Unable to fetch region information. " + e);
throw e;
}
return null;
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsckRepair.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsckRepair.java
index 121d06c..d4a28c3 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsckRepair.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsckRepair.java
@@ -32,7 +32,6 @@ import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.ZooKeeperConnectionException;
import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.AsyncClusterConnection;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.ClusterConnectionFactory;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/MultiHConnection.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/MultiHConnection.java
index 5805793..d095fa3 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/MultiHConnection.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/MultiHConnection.java
@@ -26,19 +26,17 @@ import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadLocalRandom;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.TableName;
-import org.apache.yetus.audience.InterfaceAudience;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.Row;
import org.apache.hadoop.hbase.client.coprocessor.Batch;
+import org.apache.yetus.audience.InterfaceAudience;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
/**
* Provides ability to create multiple Connection instances and allows to process a batch of
@@ -112,14 +110,11 @@ public class MultiHConnection {
* @param callback to run when results are in
* @throws IOException If IO failure occurs
*/
- @SuppressWarnings("deprecation")
public <R> void processBatchCallback(List<? extends Row> actions, TableName tableName,
Object[] results, Batch.Callback<R> callback) throws IOException {
// Currently used by RegionStateStore
- ClusterConnection conn =
- (ClusterConnection) connections[ThreadLocalRandom.current().nextInt(noOfConnections)];
-
- HTable.doBatchWithCallback(actions, results, callback, conn, batchPool, tableName);
+ HTable.doBatchWithCallback(actions, results, callback,
+ connections[ThreadLocalRandom.current().nextInt(noOfConnections)], batchPool, tableName);
}
// Copied from ConnectionImplementation.getBatchPool()
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/RegionSplitter.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/RegionSplitter.java
index a779d36..540e7f3 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/RegionSplitter.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/RegionSplitter.java
@@ -39,7 +39,6 @@ import org.apache.hadoop.hbase.ClusterMetrics;
import org.apache.hadoop.hbase.ClusterMetrics.Option;
import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.HConstants;
-import org.apache.hadoop.hbase.HRegionInfo;
import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.MetaTableAccessor;
import org.apache.hadoop.hbase.ServerName;
@@ -50,6 +49,7 @@ import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.NoServerForRegionException;
+import org.apache.hadoop.hbase.client.RegionInfo;
import org.apache.hadoop.hbase.client.RegionLocator;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.client.TableDescriptor;
@@ -550,7 +550,7 @@ public class RegionSplitter {
}
// make sure this region wasn't already split
- byte[] sk = regionLoc.getRegionInfo().getStartKey();
+ byte[] sk = regionLoc.getRegion().getStartKey();
if (sk.length != 0) {
if (Bytes.equals(split, sk)) {
LOG.debug("Region already split on "
@@ -712,7 +712,6 @@ public class RegionSplitter {
htd = table.getDescriptor();
}
try (RegionLocator regionLocator = connection.getRegionLocator(tableName)) {
-
// for every region that hasn't been verified as a finished split
for (Pair<byte[], byte[]> region : regionList) {
byte[] start = region.getFirst();
@@ -720,7 +719,7 @@ public class RegionSplitter {
// see if the new split daughter region has come online
try {
- HRegionInfo dri = regionLocator.getRegionLocation(split).getRegionInfo();
+ RegionInfo dri = regionLocator.getRegionLocation(split, true).getRegion();
if (dri.isOffline() || !Bytes.equals(dri.getStartKey(), split)) {
logicalSplitting.add(region);
continue;
@@ -735,10 +734,10 @@ public class RegionSplitter {
try {
// when a daughter region is opened, a compaction is triggered
// wait until compaction completes for both daughter regions
- LinkedList<HRegionInfo> check = Lists.newLinkedList();
- check.add(regionLocator.getRegionLocation(start).getRegionInfo());
- check.add(regionLocator.getRegionLocation(split).getRegionInfo());
- for (HRegionInfo hri : check.toArray(new HRegionInfo[check.size()])) {
+ LinkedList<RegionInfo> check = Lists.newLinkedList();
+ check.add(regionLocator.getRegionLocation(start).getRegion());
+ check.add(regionLocator.getRegionLocation(split).getRegion());
+ for (RegionInfo hri : check.toArray(new RegionInfo[check.size()])) {
byte[] sk = hri.getStartKey();
if (sk.length == 0)
sk = splitAlgo.firstRow();
diff --git a/hbase-server/src/main/resources/hbase-webapps/master/table.jsp b/hbase-server/src/main/resources/hbase-webapps/master/table.jsp
index ced5b44..e52d8b2 100644
--- a/hbase-server/src/main/resources/hbase-webapps/master/table.jsp
+++ b/hbase-server/src/main/resources/hbase-webapps/master/table.jsp
@@ -261,7 +261,7 @@ if ( fqtn != null ) {
stateMap.put(regionInfo.getEncodedName(), regionState);
}
}
- RegionLocator r = master.getClusterConnection().getRegionLocator(table.getName());
+ RegionLocator r = master.getConnection().getRegionLocator(table.getName());
try { %>
<h2>Table Attributes</h2>
<table class="table table-striped">
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/HBaseCluster.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/HBaseCluster.java
index d760a7d..8020553 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/HBaseCluster.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/HBaseCluster.java
@@ -19,7 +19,6 @@ package org.apache.hadoop.hbase;
import java.io.Closeable;
import java.io.IOException;
-
import org.apache.hadoop.conf.Configurable;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.client.RegionInfoBuilder;
@@ -28,10 +27,6 @@ import org.apache.yetus.audience.InterfaceAudience;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.AdminService;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.ClientService;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.MasterService;
-
/**
* This class defines methods that can help with managing HBase clusters
* from unit tests and system tests. There are 3 types of cluster deployments:
@@ -98,24 +93,6 @@ public abstract class HBaseCluster implements Closeable, Configurable {
}
/**
- * Returns an {@link MasterService.BlockingInterface} to the active master
- */
- public abstract MasterService.BlockingInterface getMasterAdminService()
- throws IOException;
-
- /**
- * Returns an AdminProtocol interface to the regionserver
- */
- public abstract AdminService.BlockingInterface getAdminProtocol(ServerName serverName)
- throws IOException;
-
- /**
- * Returns a ClientProtocol interface to the regionserver
- */
- public abstract ClientService.BlockingInterface getClientProtocol(ServerName serverName)
- throws IOException;
-
- /**
* Starts a new region server on the given hostname or if this is a mini/local cluster,
* starts a region server locally.
* @param hostname the hostname to start the regionserver on
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/MiniHBaseCluster.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/MiniHBaseCluster.java
index 473eb74..92cfddf 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/MiniHBaseCluster.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/MiniHBaseCluster.java
@@ -24,7 +24,6 @@ import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.hbase.master.HMaster;
@@ -42,9 +41,6 @@ import org.apache.yetus.audience.InterfaceAudience;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.AdminService;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.ClientService;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.MasterService;
import org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionServerStartupResponse;
/**
@@ -521,15 +517,6 @@ public class MiniHBaseCluster extends HBaseCluster {
* Returns the current active master, if available.
* @return the active HMaster, null if none is active.
*/
- @Override
- public MasterService.BlockingInterface getMasterAdminService() {
- return this.hbaseCluster.getActiveMaster().getMasterRpcServices();
- }
-
- /**
- * Returns the current active master, if available.
- * @return the active HMaster, null if none is active.
- */
public HMaster getMaster() {
return this.hbaseCluster.getActiveMaster();
}
@@ -921,15 +908,4 @@ public class MiniHBaseCluster extends HBaseCluster {
}
return -1;
}
-
- @Override
- public AdminService.BlockingInterface getAdminProtocol(ServerName serverName) throws IOException {
- return getRegionServer(getRegionServerIndex(serverName)).getRSRpcServices();
- }
-
- @Override
- public ClientService.BlockingInterface getClientProtocol(ServerName serverName)
- throws IOException {
- return getRegionServer(getRegionServerIndex(serverName)).getRSRpcServices();
- }
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/MockRegionServerServices.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/MockRegionServerServices.java
index ade9cde..77b2b91 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/MockRegionServerServices.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/MockRegionServerServices.java
@@ -32,7 +32,6 @@ import java.util.concurrent.atomic.AtomicBoolean;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.hbase.client.AsyncClusterConnection;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.RegionInfo;
import org.apache.hadoop.hbase.client.locking.EntityLock;
@@ -162,7 +161,7 @@ public class MockRegionServerServices implements RegionServerServices {
}
@Override
- public ClusterConnection getConnection() {
+ public Connection getConnection() {
return null;
}
@@ -266,7 +265,6 @@ public class MockRegionServerServices implements RegionServerServices {
@Override
public ServerNonceManager getNonceManager() {
- // TODO Auto-generated method stub
return null;
}
@@ -277,7 +275,6 @@ public class MockRegionServerServices implements RegionServerServices {
@Override
public boolean registerService(Service service) {
- // TODO Auto-generated method stub
return false;
}
@@ -292,11 +289,6 @@ public class MockRegionServerServices implements RegionServerServices {
}
@Override
- public ClusterConnection getClusterConnection() {
- return null;
- }
-
- @Override
public ThroughputController getFlushThroughputController() {
return null;
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/backup/example/TestZooKeeperTableArchiveClient.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/backup/example/TestZooKeeperTableArchiveClient.java
index 16f3930..618fe74 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/backup/example/TestZooKeeperTableArchiveClient.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/backup/example/TestZooKeeperTableArchiveClient.java
@@ -35,9 +35,9 @@ import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.Stoppable;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.ColumnFamilyDescriptor;
import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;
+import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.master.cleaner.BaseHFileCleanerDelegate;
@@ -86,7 +86,7 @@ public class TestZooKeeperTableArchiveClient {
private static final byte[] TABLE_NAME = Bytes.toBytes(STRING_TABLE_NAME);
private static ZKTableArchiveClient archivingClient;
private final List<Path> toCleanup = new ArrayList<>();
- private static ClusterConnection CONNECTION;
+ private static Connection CONNECTION;
private static RegionServerServices rss;
/**
@@ -96,7 +96,7 @@ public class TestZooKeeperTableArchiveClient {
public static void setupCluster() throws Exception {
setupConf(UTIL.getConfiguration());
UTIL.startMiniZKCluster();
- CONNECTION = (ClusterConnection)ConnectionFactory.createConnection(UTIL.getConfiguration());
+ CONNECTION = ConnectionFactory.createConnection(UTIL.getConfiguration());
archivingClient = new ZKTableArchiveClient(UTIL.getConfiguration(), CONNECTION);
// make hfile archiving node so we can archive files
ZKWatcher watcher = UTIL.getZooKeeperWatcher();
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/HConnectionTestingUtility.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/HConnectionTestingUtility.java
index 2a5a395..2c129a8 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/HConnectionTestingUtility.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/HConnectionTestingUtility.java
@@ -57,11 +57,11 @@ public class HConnectionTestingUtility {
* @throws ZooKeeperConnectionException
*/
public static ConnectionImplementation getMockedConnection(final Configuration conf)
- throws ZooKeeperConnectionException {
+ throws ZooKeeperConnectionException {
ConnectionImplementation connection = Mockito.mock(ConnectionImplementation.class);
Mockito.when(connection.getConfiguration()).thenReturn(conf);
- Mockito.when(connection.getRpcControllerFactory()).thenReturn(
- Mockito.mock(RpcControllerFactory.class));
+ Mockito.when(connection.getRpcControllerFactory())
+ .thenReturn(Mockito.mock(RpcControllerFactory.class));
// we need a real retrying caller
RpcRetryingCallerFactory callerFactory = new RpcRetryingCallerFactory(conf);
Mockito.when(connection.getRpcRetryingCallerFactory()).thenReturn(callerFactory);
@@ -81,11 +81,10 @@ public class HConnectionTestingUtility {
* the mocked connection
* @return Mock up a connection that returns a {@link Configuration} when
* {@link ConnectionImplementation#getConfiguration()} is called, a 'location' when
- * {@link ConnectionImplementation#getRegionLocation(TableName,byte[], boolean)}
- * is called, and that returns the passed
- * {@link AdminProtos.AdminService.BlockingInterface} instance when
- * {@link ConnectionImplementation#getAdmin(ServerName)} is called, returns the passed
- * {@link ClientProtos.ClientService.BlockingInterface} instance when
+ * {@link ConnectionImplementation#getRegionLocation(TableName, byte[], boolean)} is
+ * called, and that returns the passed {@link AdminProtos.AdminService.BlockingInterface}
+ * instance when {@link ConnectionImplementation#getAdmin(ServerName)} is called, returns
+ * the passed {@link ClientProtos.ClientService.BlockingInterface} instance when
* {@link ConnectionImplementation#getClient(ServerName)} is called (Be sure to call
* {@link Connection#close()} when done with this mocked Connection.
*/
@@ -138,9 +137,7 @@ public class HConnectionTestingUtility {
* calling {@link Connection#close()} else it will stick around; this is probably not what you
* want.
* @param conf configuration
- * @return ConnectionImplementation object for <code>conf</code>
- * @throws ZooKeeperConnectionException [Dead link]: See also
- * {http://mockito.googlecode.com/svn/branches/1.6/javadoc/org/mockito/Mockito.html#spy(T)}
+ * @return ClusterConnection object for <code>conf</code>
*/
public static ConnectionImplementation getSpiedConnection(final Configuration conf)
throws IOException {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin1.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin1.java
index ba11858..efdf187 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin1.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin1.java
@@ -634,8 +634,8 @@ public class TestAdmin1 {
assertFalse(ADMIN.tableExists(tableName));
}
- protected void verifyRoundRobinDistribution(ClusterConnection c, RegionLocator regionLocator, int
- expectedRegions) throws IOException {
+ private void verifyRoundRobinDistribution(ConnectionImplementation c,
+ RegionLocator regionLocator, int expectedRegions) throws IOException {
int numRS = c.getCurrentNrHRS();
List<HRegionLocation> regions = regionLocator.getAllRegionLocations();
Map<ServerName, List<RegionInfo>> server2Regions = new HashMap<>();
@@ -654,13 +654,14 @@ public class TestAdmin1 {
// which contains less regions by intention.
numRS--;
}
- float average = (float) expectedRegions/numRS;
- int min = (int)Math.floor(average);
- int max = (int)Math.ceil(average);
+ float average = (float) expectedRegions / numRS;
+ int min = (int) Math.floor(average);
+ int max = (int) Math.ceil(average);
for (List<RegionInfo> regionList : server2Regions.values()) {
- assertTrue("numRS=" + numRS + ", min=" + min + ", max=" + max +
- ", size=" + regionList.size() + ", tablesOnMaster=" + tablesOnMaster,
- regionList.size() == min || regionList.size() == max);
+ assertTrue(
+ "numRS=" + numRS + ", min=" + min + ", max=" + max + ", size=" + regionList.size() +
+ ", tablesOnMaster=" + tablesOnMaster,
+ regionList.size() == min || regionList.size() == max);
}
}
@@ -740,7 +741,7 @@ public class TestAdmin1 {
List<HRegionLocation> regions;
Iterator<HRegionLocation> hris;
RegionInfo hri;
- ClusterConnection conn = (ClusterConnection) TEST_UTIL.getConnection();
+ ConnectionImplementation conn = (ConnectionImplementation) TEST_UTIL.getConnection();
try (RegionLocator l = TEST_UTIL.getConnection().getRegionLocator(tableName)) {
regions = l.getAllRegionLocations();
@@ -1241,13 +1242,9 @@ public class TestAdmin1 {
byte[][] nameofRegionsToMerge = new byte[2][];
nameofRegionsToMerge[0] = regions.get(1).getFirst().getEncodedNameAsBytes();
nameofRegionsToMerge[1] = regions.get(2).getFirst().getEncodedNameAsBytes();
- MergeTableRegionsRequest request = RequestConverter
- .buildMergeTableRegionsRequest(
- nameofRegionsToMerge,
- true,
- HConstants.NO_NONCE,
- HConstants.NO_NONCE);
- ((ClusterConnection) TEST_UTIL.getAdmin().getConnection()).getMaster()
+ MergeTableRegionsRequest request = RequestConverter.buildMergeTableRegionsRequest(
+ nameofRegionsToMerge, true, HConstants.NO_NONCE, HConstants.NO_NONCE);
+ ((ConnectionImplementation) TEST_UTIL.getAdmin().getConnection()).getMaster()
.mergeTableRegions(null, request);
} catch (org.apache.hbase.thirdparty.com.google.protobuf.ServiceException m) {
Throwable t = m.getCause();
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin2.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin2.java
index f4aafc0..6852718 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin2.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin2.java
@@ -769,7 +769,7 @@ public class TestAdmin2 {
Assert.assertNotNull(store);
Assert.assertEquals(expectedStoreFilesSize, store.getSize());
- ClusterConnection conn = ((ClusterConnection) ADMIN.getConnection());
+ ConnectionImplementation conn = (ConnectionImplementation) ADMIN.getConnection();
HBaseRpcController controller = conn.getRpcControllerFactory().newController();
for (int i = 0; i < 10; i++) {
RegionInfo ri =
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncTableAdminApi.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncTableAdminApi.java
index 1f62731..0f08f44 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncTableAdminApi.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncTableAdminApi.java
@@ -274,7 +274,7 @@ public class TestAsyncTableAdminApi extends TestAsyncAdminBase {
private void verifyRoundRobinDistribution(List<HRegionLocation> regions, int expectedRegions)
throws IOException {
- int numRS = ((ClusterConnection) TEST_UTIL.getConnection()).getCurrentNrHRS();
+ int numRS = ((ConnectionImplementation) TEST_UTIL.getConnection()).getCurrentNrHRS();
Map<ServerName, List<RegionInfo>> server2Regions = new HashMap<>();
regions.stream().forEach((loc) -> {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestCISleep.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestCISleep.java
index cd27a30..fd0eb7b 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestCISleep.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestCISleep.java
@@ -94,9 +94,9 @@ public class TestCISleep extends AbstractTestCITimeout {
final TableName tableName = TableName.valueOf(name.getMethodName());
TEST_UTIL.createTable(tableName, FAM_NAM);
ClientServiceCallable<Object> regionServerCallable =
- new ClientServiceCallable<Object>(TEST_UTIL.getConnection(), tableName, FAM_NAM,
- new RpcControllerFactory(TEST_UTIL.getConfiguration()).newController(),
- HConstants.PRIORITY_UNSET) {
+ new ClientServiceCallable<Object>((ConnectionImplementation) TEST_UTIL.getConnection(),
+ tableName, FAM_NAM, new RpcControllerFactory(TEST_UTIL.getConfiguration()).newController(),
+ HConstants.PRIORITY_UNSET) {
@Override
protected Object rpcCall() throws Exception {
return null;
@@ -126,9 +126,9 @@ public class TestCISleep extends AbstractTestCITimeout {
assertTrue(pauseTime <= (baseTime * HConstants.RETRY_BACKOFF[i] * 1.01f));
}
- try (
- MasterCallable<Object> masterCallable = new MasterCallable<Object>(TEST_UTIL.getConnection(),
- new RpcControllerFactory(TEST_UTIL.getConfiguration())) {
+ try (MasterCallable<Object> masterCallable =
+ new MasterCallable<Object>((ConnectionImplementation) TEST_UTIL.getConnection(),
+ new RpcControllerFactory(TEST_UTIL.getConfiguration())) {
@Override
protected Object rpcCall() throws Exception {
return null;
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestConnectionImplementation.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestConnectionImplementation.java
index b1ad866..8a4c065 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestConnectionImplementation.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestConnectionImplementation.java
@@ -831,7 +831,7 @@ public class TestConnectionImplementation {
* from ZK by the client.
*/
@Test
- public void testConnection() throws Exception{
+ public void testConnection() throws Exception {
// We create an empty config and add the ZK address.
Configuration c = new Configuration();
c.set(HConstants.ZOOKEEPER_QUORUM,
@@ -840,7 +840,8 @@ public class TestConnectionImplementation {
TEST_UTIL.getConfiguration().get(HConstants.ZOOKEEPER_CLIENT_PORT));
// This should be enough to connect
- ClusterConnection conn = (ClusterConnection) ConnectionFactory.createConnection(c);
+ ConnectionImplementation conn =
+ (ConnectionImplementation) ConnectionFactory.createConnection(c);
assertTrue(conn.isMasterRunning());
conn.close();
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide3.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide3.java
index 9ec7b96..f32123d 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide3.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide3.java
@@ -154,7 +154,7 @@ public class TestFromClientSide3 {
// connection needed for poll-wait
HRegionLocation loc = locator.getRegionLocation(row, true);
AdminProtos.AdminService.BlockingInterface server =
- ((ClusterConnection) admin.getConnection()).getAdmin(loc.getServerName());
+ ((ConnectionImplementation) admin.getConnection()).getAdmin(loc.getServerName());
byte[] regName = loc.getRegionInfo().getRegionName();
for (int i = 0; i < nFlushes; i++) {
@@ -276,7 +276,7 @@ public class TestFromClientSide3 {
try (Table table = TEST_UTIL.createTable(tableName, new byte[][] { FAMILY })) {
TEST_UTIL.waitTableAvailable(tableName, WAITTABLE_MILLIS);
try (Admin admin = TEST_UTIL.getAdmin()) {
- ClusterConnection connection = (ClusterConnection) TEST_UTIL.getConnection();
+ ConnectionImplementation connection = (ConnectionImplementation) TEST_UTIL.getConnection();
// Create 3 store files.
byte[] row = Bytes.toBytes(random.nextInt());
@@ -655,7 +655,7 @@ public class TestFromClientSide3 {
@Test
public void testConnectionDefaultUsesCodec() throws Exception {
- ClusterConnection con = (ClusterConnection) TEST_UTIL.getConnection();
+ ConnectionImplementation con = (ConnectionImplementation) TEST_UTIL.getConnection();
assertTrue(con.hasCellBlockSupport());
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMetaTableAccessorNoCluster.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMetaTableAccessorNoCluster.java
index 53f5064..108ab7f 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMetaTableAccessorNoCluster.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMetaTableAccessorNoCluster.java
@@ -107,15 +107,13 @@ public class TestMetaTableAccessorNoCluster {
Result r = Result.create(kvs);
assertNull(MetaTableAccessor.getRegionInfo(r));
- byte [] f = HConstants.CATALOG_FAMILY;
+ byte[] f = HConstants.CATALOG_FAMILY;
// Make a key value that doesn't have the expected qualifier.
- kvs.add(new KeyValue(HConstants.EMPTY_BYTE_ARRAY, f,
- HConstants.SERVER_QUALIFIER, f));
+ kvs.add(new KeyValue(HConstants.EMPTY_BYTE_ARRAY, f, HConstants.SERVER_QUALIFIER, f));
r = Result.create(kvs);
assertNull(MetaTableAccessor.getRegionInfo(r));
// Make a key that does not have a regioninfo value.
- kvs.add(new KeyValue(HConstants.EMPTY_BYTE_ARRAY, f,
- HConstants.REGIONINFO_QUALIFIER, f));
+ kvs.add(new KeyValue(HConstants.EMPTY_BYTE_ARRAY, f, HConstants.REGIONINFO_QUALIFIER, f));
RegionInfo hri = MetaTableAccessor.getRegionInfo(Result.create(kvs));
assertTrue(hri == null);
// OK, give it what it expects
@@ -161,7 +159,7 @@ public class TestMetaTableAccessorNoCluster {
RegionInfo.toByteArray(RegionInfoBuilder.FIRST_META_REGIONINFO)));
kvs.add(new KeyValue(rowToVerify,
HConstants.CATALOG_FAMILY, HConstants.SERVER_QUALIFIER,
- Bytes.toBytes(sn.getHostAndPort())));
+ Bytes.toBytes(sn.getAddress().toString())));
kvs.add(new KeyValue(rowToVerify,
HConstants.CATALOG_FAMILY, HConstants.STARTCODE_QUALIFIER,
Bytes.toBytes(sn.getStartcode())));
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiParallel.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiParallel.java
index 7d36e99..50c9bd8 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiParallel.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiParallel.java
@@ -553,7 +553,7 @@ public class TestMultiParallel {
};
NonceGenerator oldCnm =
- ConnectionUtils.injectNonceGeneratorForTesting((ClusterConnection)connection, cnm);
+ ConnectionUtils.injectNonceGeneratorForTesting((ConnectionImplementation) connection, cnm);
// First test sequential requests.
try {
@@ -615,7 +615,8 @@ public class TestMultiParallel {
validateResult(result, QUALIFIER, Bytes.toBytes((numRequests / 2) + 1L));
table.close();
} finally {
- ConnectionImplementation.injectNonceGeneratorForTesting((ClusterConnection) connection, oldCnm);
+ ConnectionImplementation.injectNonceGeneratorForTesting((ConnectionImplementation) connection,
+ oldCnm);
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicasClient.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicasClient.java
index 6616b3b..c8a7ca1 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicasClient.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicasClient.java
@@ -571,7 +571,7 @@ public class TestReplicasClient {
LOG.info("get works and is not stale done");
//reset
- ClusterConnection connection = (ClusterConnection) HTU.getConnection();
+ ConnectionImplementation connection = (ConnectionImplementation) HTU.getConnection();
Counter hedgedReadOps = connection.getConnectionMetrics().hedgedReadOps;
Counter hedgedReadWin = connection.getConnectionMetrics().hedgedReadWin;
hedgedReadOps.dec(hedgedReadOps.getCount());
@@ -638,7 +638,7 @@ public class TestReplicasClient {
Thread.sleep(1000 + REFRESH_PERIOD * 2);
- AsyncProcess ap = ((ClusterConnection) HTU.getConnection()).getAsyncProcess();
+ AsyncProcess ap = ((ConnectionImplementation) HTU.getConnection()).getAsyncProcess();
// Make primary slowdown
SlowMeCopro.getPrimaryCdl().set(new CountDownLatch(1));
@@ -654,16 +654,14 @@ public class TestReplicasClient {
gets.add(g);
Object[] results = new Object[2];
- int operationTimeout = ((ClusterConnection) HTU.getConnection()).getConnectionConfiguration().getOperationTimeout();
- int readTimeout = ((ClusterConnection) HTU.getConnection()).getConnectionConfiguration().getReadRpcTimeout();
- AsyncProcessTask task = AsyncProcessTask.newBuilder()
- .setPool(HTable.getDefaultExecutor(HTU.getConfiguration()))
- .setTableName(table.getName())
- .setRowAccess(gets)
- .setResults(results)
- .setOperationTimeout(operationTimeout)
- .setRpcTimeout(readTimeout)
- .build();
+ int operationTimeout = ((ConnectionImplementation) HTU.getConnection())
+ .getConnectionConfiguration().getOperationTimeout();
+ int readTimeout = ((ConnectionImplementation) HTU.getConnection())
+ .getConnectionConfiguration().getReadRpcTimeout();
+ AsyncProcessTask task =
+ AsyncProcessTask.newBuilder().setPool(HTable.getDefaultExecutor(HTU.getConfiguration()))
+ .setTableName(table.getName()).setRowAccess(gets).setResults(results)
+ .setOperationTimeout(operationTimeout).setRpcTimeout(readTimeout).build();
AsyncRequestFuture reqs = ap.submit(task);
reqs.waitUntilDone();
// verify we got the right results back
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSeparateClientZKCluster.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSeparateClientZKCluster.java
index b0ec37e..d7f0c87 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSeparateClientZKCluster.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSeparateClientZKCluster.java
@@ -206,7 +206,7 @@ public class TestSeparateClientZKCluster {
// create table
Connection conn = TEST_UTIL.getConnection();
Admin admin = conn.getAdmin();
- HTable table = (HTable) conn.getTable(tn);
+ Table table = conn.getTable(tn);
try {
ColumnFamilyDescriptorBuilder cfDescBuilder =
ColumnFamilyDescriptorBuilder.newBuilder(family);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestShortCircuitConnection.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestShortCircuitConnection.java
index beaa59b..f743388 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestShortCircuitConnection.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestShortCircuitConnection.java
@@ -75,7 +75,7 @@ public class TestShortCircuitConnection {
htd.addFamily(hcd);
UTIL.createTable(htd, null);
HRegionServer regionServer = UTIL.getRSForFirstRegionInTable(tableName);
- ClusterConnection connection = regionServer.getClusterConnection();
+ ConnectionImplementation connection = (ConnectionImplementation) regionServer.getConnection();
Table tableIf = connection.getTable(tableName);
assertTrue(tableIf instanceof HTable);
HTable table = (HTable) tableIf;
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/MockNoopMasterServices.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/MockNoopMasterServices.java
index 6aa0d5a..7cfec57 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/MockNoopMasterServices.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/MockNoopMasterServices.java
@@ -30,7 +30,6 @@ import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableDescriptors;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.AsyncClusterConnection;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.ColumnFamilyDescriptor;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.MasterSwitchType;
@@ -163,7 +162,7 @@ public class MockNoopMasterServices implements MasterServices {
}
@Override
- public ClusterConnection getConnection() {
+ public Connection getConnection() {
return null;
}
@@ -355,11 +354,6 @@ public class MockNoopMasterServices implements MasterServices {
}
@Override
- public ClusterConnection getClusterConnection() {
- return null;
- }
-
- @Override
public LoadBalancer getLoadBalancer() {
return null;
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/MockRegionServer.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/MockRegionServer.java
index d7a46eb..211efc0 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/MockRegionServer.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/MockRegionServer.java
@@ -42,7 +42,6 @@ import org.apache.hadoop.hbase.TableDescriptors;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.ZooKeeperConnectionException;
import org.apache.hadoop.hbase.client.AsyncClusterConnection;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.RegionInfo;
import org.apache.hadoop.hbase.client.RegionInfoBuilder;
@@ -305,7 +304,7 @@ class MockRegionServer implements AdminProtos.AdminService.BlockingInterface,
}
@Override
- public ClusterConnection getConnection() {
+ public Connection getConnection() {
return null;
}
@@ -621,11 +620,6 @@ class MockRegionServer implements AdminProtos.AdminService.BlockingInterface,
}
@Override
- public ClusterConnection getClusterConnection() {
- return null;
- }
-
- @Override
public ThroughputController getFlushThroughputController() {
return null;
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestActiveMasterManager.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestActiveMasterManager.java
index 77667a7..7f9605e 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestActiveMasterManager.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestActiveMasterManager.java
@@ -32,7 +32,6 @@ import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.client.AsyncClusterConnection;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.monitoring.MonitoredTask;
import org.apache.hadoop.hbase.testclassification.MasterTests;
@@ -313,7 +312,7 @@ public class TestActiveMasterManager {
}
@Override
- public ClusterConnection getConnection() {
+ public Connection getConnection() {
return null;
}
@@ -331,12 +330,6 @@ public class TestActiveMasterManager {
}
@Override
- public ClusterConnection getClusterConnection() {
- // TODO Auto-generated method stub
- return null;
- }
-
- @Override
public FileSystem getFileSystem() {
return null;
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestClockSkewDetection.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestClockSkewDetection.java
index a0aae32..0deea15 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestClockSkewDetection.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestClockSkewDetection.java
@@ -18,16 +18,12 @@
package org.apache.hadoop.hbase.master;
import static org.junit.Assert.fail;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.when;
import java.net.InetAddress;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.ClockOutOfSyncException;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseConfiguration;
-import org.apache.hadoop.hbase.client.ClusterConnection;
-import org.apache.hadoop.hbase.ipc.RpcControllerFactory;
import org.apache.hadoop.hbase.testclassification.MasterTests;
import org.apache.hadoop.hbase.testclassification.SmallTests;
import org.junit.ClassRule;
@@ -51,14 +47,7 @@ public class TestClockSkewDetection {
@Test
public void testClockSkewDetection() throws Exception {
final Configuration conf = HBaseConfiguration.create();
- ServerManager sm = new ServerManager(new MockNoopMasterServices(conf) {
- @Override
- public ClusterConnection getClusterConnection() {
- ClusterConnection conn = mock(ClusterConnection.class);
- when(conn.getRpcControllerFactory()).thenReturn(mock(RpcControllerFactory.class));
- return conn;
- }
- });
+ ServerManager sm = new ServerManager(new MockNoopMasterServices(conf));
LOG.debug("regionServerStartup 1");
InetAddress ia1 = InetAddress.getLocalHost();
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterNoCluster.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterNoCluster.java
index e73ba75..4f03108 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterNoCluster.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterNoCluster.java
@@ -35,7 +35,7 @@ import org.apache.hadoop.hbase.ServerMetricsBuilder;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.ZooKeeperConnectionException;
-import org.apache.hadoop.hbase.client.ClusterConnection;
+import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.HConnectionTestingUtility;
import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.replication.ReplicationException;
@@ -184,7 +184,7 @@ public class TestMasterNoCluster {
// Insert a mock for the connection, use TESTUTIL.getConfiguration rather than
// the conf from the master; the conf will already have an ClusterConnection
// associate so the below mocking of a connection will fail.
- final ClusterConnection mockedConnection = HConnectionTestingUtility.getMockedConnectionAndDecorate(
+ final Connection mockedConnection = HConnectionTestingUtility.getMockedConnectionAndDecorate(
TESTUTIL.getConfiguration(), rs0, rs0, rs0.getServerName(),
HRegionInfo.FIRST_META_REGIONINFO);
HMaster master = new HMaster(conf) {
@@ -212,12 +212,7 @@ public class TestMasterNoCluster {
}
@Override
- public ClusterConnection getConnection() {
- return mockedConnection;
- }
-
- @Override
- public ClusterConnection getClusterConnection() {
+ public Connection getConnection() {
return mockedConnection;
}
};
@@ -281,7 +276,7 @@ public class TestMasterNoCluster {
}
@Override
- public ClusterConnection getConnection() {
+ public Connection getConnection() {
// Insert a mock for the connection, use TESTUTIL.getConfiguration rather than
// the conf from the master; the conf will already have a Connection
// associate so the below mocking of a connection will fail.
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/MockMasterServices.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/MockMasterServices.java
index 56467cc..ef64c94 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/MockMasterServices.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/MockMasterServices.java
@@ -31,8 +31,8 @@ import org.apache.hadoop.hbase.ServerMetricsBuilder;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableDescriptors;
import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;
+import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.HConnectionTestingUtility;
import org.apache.hadoop.hbase.client.RegionInfoBuilder;
import org.apache.hadoop.hbase.client.TableDescriptor;
@@ -87,7 +87,7 @@ public class MockMasterServices extends MockNoopMasterServices {
private MasterProcedureEnv procedureEnv;
private ProcedureExecutor<MasterProcedureEnv> procedureExecutor;
private ProcedureStore procedureStore;
- private final ClusterConnection connection;
+ private final Connection connection;
private final LoadBalancer balancer;
private final ServerManager serverManager;
@@ -284,7 +284,7 @@ public class MockMasterServices extends MockNoopMasterServices {
}
@Override
- public ClusterConnection getConnection() {
+ public Connection getConnection() {
return this.connection;
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestHFileCleaner.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestHFileCleaner.java
index c5fad32..3d6466d 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestHFileCleaner.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestHFileCleaner.java
@@ -37,7 +37,6 @@ import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.client.AsyncClusterConnection;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.testclassification.MasterTests;
import org.apache.hadoop.hbase.testclassification.MediumTests;
@@ -228,7 +227,7 @@ public class TestHFileCleaner {
}
@Override
- public ClusterConnection getConnection() {
+ public Connection getConnection() {
return null;
}
@@ -261,12 +260,6 @@ public class TestHFileCleaner {
}
@Override
- public ClusterConnection getClusterConnection() {
- // TODO Auto-generated method stub
- return null;
- }
-
- @Override
public FileSystem getFileSystem() {
return null;
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestHFileLinkCleaner.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestHFileLinkCleaner.java
index fd11ff8..82c8684 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestHFileLinkCleaner.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestHFileLinkCleaner.java
@@ -35,7 +35,6 @@ import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.AsyncClusterConnection;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.io.HFileLink;
import org.apache.hadoop.hbase.testclassification.MasterTests;
@@ -164,7 +163,7 @@ public class TestHFileLinkCleaner {
}
@Override
- public ClusterConnection getConnection() {
+ public Connection getConnection() {
return null;
}
@@ -193,13 +192,6 @@ public class TestHFileLinkCleaner {
public ChoreService getChoreService() {
return null;
}
-
- @Override
- public ClusterConnection getClusterConnection() {
- // TODO Auto-generated method stub
- return null;
- }
-
@Override
public FileSystem getFileSystem() {
return null;
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestLogsCleaner.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestLogsCleaner.java
index 6a5fe9c..7434b88 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestLogsCleaner.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestLogsCleaner.java
@@ -51,7 +51,6 @@ import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.Waiter;
import org.apache.hadoop.hbase.ZooKeeperConnectionException;
import org.apache.hadoop.hbase.client.AsyncClusterConnection;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.master.HMaster;
import org.apache.hadoop.hbase.replication.ReplicationException;
@@ -363,7 +362,7 @@ public class TestLogsCleaner {
}
@Override
- public ClusterConnection getConnection() {
+ public Connection getConnection() {
return null;
}
@@ -394,11 +393,6 @@ public class TestLogsCleaner {
}
@Override
- public ClusterConnection getClusterConnection() {
- return null;
- }
-
- @Override
public FileSystem getFileSystem() {
return null;
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestReplicationHFileCleaner.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestReplicationHFileCleaner.java
index 9791643..b16d377 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestReplicationHFileCleaner.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/cleaner/TestReplicationHFileCleaner.java
@@ -42,7 +42,6 @@ import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.ZooKeeperConnectionException;
import org.apache.hadoop.hbase.client.AsyncClusterConnection;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.master.HMaster;
import org.apache.hadoop.hbase.replication.ReplicationException;
@@ -252,7 +251,7 @@ public class TestReplicationHFileCleaner {
}
@Override
- public ClusterConnection getConnection() {
+ public Connection getConnection() {
return null;
}
@@ -285,12 +284,6 @@ public class TestReplicationHFileCleaner {
}
@Override
- public ClusterConnection getClusterConnection() {
- // TODO Auto-generated method stub
- return null;
- }
-
- @Override
public FileSystem getFileSystem() {
return null;
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/MasterProcedureTestingUtility.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/MasterProcedureTestingUtility.java
index b4d16c6..29e6dbb 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/MasterProcedureTestingUtility.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/MasterProcedureTestingUtility.java
@@ -359,11 +359,11 @@ public class MasterProcedureTestingUtility {
// Procedure Helpers
// ==========================================================================
public static long generateNonceGroup(final HMaster master) {
- return master.getClusterConnection().getNonceGenerator().getNonceGroup();
+ return master.getAsyncClusterConnection().getNonceGenerator().getNonceGroup();
}
public static long generateNonce(final HMaster master) {
- return master.getClusterConnection().getNonceGenerator().newNonce();
+ return master.getAsyncClusterConnection().getNonceGenerator().newNonce();
}
/**
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegionServerBulkLoad.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegionServerBulkLoad.java
index fd02cf4..af8cfb8 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegionServerBulkLoad.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegionServerBulkLoad.java
@@ -39,7 +39,7 @@ import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.HColumnDescriptor;
-import org.apache.hadoop.hbase.HConstants;
+import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.HTableDescriptor;
import org.apache.hadoop.hbase.KeyValue;
import org.apache.hadoop.hbase.KeyValueUtil;
@@ -48,8 +48,8 @@ import org.apache.hadoop.hbase.MultithreadedTestUtil.TestContext;
import org.apache.hadoop.hbase.StartMiniClusterOption;
import org.apache.hadoop.hbase.TableExistsException;
import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.client.ClientServiceCallable;
-import org.apache.hadoop.hbase.client.ClusterConnection;
+import org.apache.hadoop.hbase.client.Connection;
+import org.apache.hadoop.hbase.client.RegionLocator;
import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.client.ResultScanner;
import org.apache.hadoop.hbase.client.RpcRetryingCaller;
@@ -66,7 +66,6 @@ import org.apache.hadoop.hbase.io.hfile.CacheConfig;
import org.apache.hadoop.hbase.io.hfile.HFile;
import org.apache.hadoop.hbase.io.hfile.HFileContext;
import org.apache.hadoop.hbase.io.hfile.HFileContextBuilder;
-import org.apache.hadoop.hbase.ipc.RpcControllerFactory;
import org.apache.hadoop.hbase.regionserver.compactions.CompactionLifeCycleTracker;
import org.apache.hadoop.hbase.regionserver.compactions.CompactionRequest;
import org.apache.hadoop.hbase.regionserver.wal.TestWALActionsListener;
@@ -89,10 +88,6 @@ import org.slf4j.LoggerFactory;
import org.apache.hbase.thirdparty.com.google.common.collect.Lists;
-import org.apache.hadoop.hbase.shaded.protobuf.RequestConverter;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.CompactRegionRequest;
-
/**
* Tests bulk loading of HFiles and shows the atomicity or lack of atomicity of
* the region server's bullkLoad functionality.
@@ -214,29 +209,17 @@ public class TestHRegionServerBulkLoad {
}
// bulk load HFiles
BulkLoadHFiles.create(UTIL.getConfiguration()).bulkLoad(tableName, family2Files);
+ final Connection conn = UTIL.getConnection();
// Periodically do compaction to reduce the number of open file handles.
if (numBulkLoads.get() % 5 == 0) {
RpcRetryingCallerFactory factory = new RpcRetryingCallerFactory(conf);
RpcRetryingCaller<Void> caller = factory.<Void> newCaller();
// 5 * 50 = 250 open file handles!
- ClientServiceCallable<Void> callable =
- new ClientServiceCallable<Void>(UTIL.getConnection(), tableName, Bytes.toBytes("aaa"),
- new RpcControllerFactory(UTIL.getConfiguration()).newController(),
- HConstants.PRIORITY_UNSET) {
- @Override
- protected Void rpcCall() throws Exception {
- LOG.debug(
- "compacting " + getLocation() + " for row " + Bytes.toStringBinary(getRow()));
- AdminProtos.AdminService.BlockingInterface server =
- ((ClusterConnection) UTIL.getConnection()).getAdmin(getLocation().getServerName());
- CompactRegionRequest request = RequestConverter.buildCompactRegionRequest(
- getLocation().getRegionInfo().getRegionName(), true, null);
- server.compactRegion(null, request);
- numCompactions.incrementAndGet();
- return null;
- }
- };
- caller.callWithRetries(callable, Integer.MAX_VALUE);
+ try (RegionLocator locator = conn.getRegionLocator(tableName)) {
+ HRegionLocation loc = locator.getRegionLocation(Bytes.toBytes("aaa"), true);
+ conn.getAdmin().compactRegion(loc.getRegion().getRegionName());
+ numCompactions.incrementAndGet();
+ }
}
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHeapMemoryManager.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHeapMemoryManager.java
index 4a359e4..7c6598d 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHeapMemoryManager.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHeapMemoryManager.java
@@ -37,7 +37,6 @@ import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.Waiter;
import org.apache.hadoop.hbase.client.AsyncClusterConnection;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.io.hfile.BlockCache;
import org.apache.hadoop.hbase.io.hfile.BlockCacheKey;
@@ -829,7 +828,7 @@ public class TestHeapMemoryManager {
}
@Override
- public ClusterConnection getConnection() {
+ public Connection getConnection() {
return null;
}
@@ -844,12 +843,6 @@ public class TestHeapMemoryManager {
}
@Override
- public ClusterConnection getClusterConnection() {
- // TODO Auto-generated method stub
- return null;
- }
-
- @Override
public FileSystem getFileSystem() {
return null;
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSplitLogWorker.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSplitLogWorker.java
index 43da846..b52bf19 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSplitLogWorker.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSplitLogWorker.java
@@ -43,7 +43,6 @@ import org.apache.hadoop.hbase.SplitLogCounters;
import org.apache.hadoop.hbase.SplitLogTask;
import org.apache.hadoop.hbase.Waiter;
import org.apache.hadoop.hbase.client.AsyncClusterConnection;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.coordination.ZkCoordinatedStateManager;
import org.apache.hadoop.hbase.executor.ExecutorService;
@@ -132,7 +131,7 @@ public class TestSplitLogWorker {
}
@Override
- public ClusterConnection getConnection() {
+ public Connection getConnection() {
return null;
}
@@ -142,12 +141,6 @@ public class TestSplitLogWorker {
}
@Override
- public ClusterConnection getClusterConnection() {
- // TODO Auto-generated method stub
- return null;
- }
-
- @Override
public FileSystem getFileSystem() {
return null;
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestWALLockup.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestWALLockup.java
index 9e9d1d6..82b2843 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestWALLockup.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestWALLockup.java
@@ -37,7 +37,6 @@ import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.AsyncClusterConnection;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.Durability;
import org.apache.hadoop.hbase.client.Put;
@@ -470,7 +469,7 @@ public class TestWALLockup {
}
@Override
- public ClusterConnection getConnection() {
+ public Connection getConnection() {
return null;
}
@@ -506,11 +505,6 @@ public class TestWALLockup {
}
@Override
- public ClusterConnection getClusterConnection() {
- return null;
- }
-
- @Override
public FileSystem getFileSystem() {
return null;
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationTrackerZKImpl.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationTrackerZKImpl.java
index 62ab265..9d3283d 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationTrackerZKImpl.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationTrackerZKImpl.java
@@ -33,7 +33,6 @@ import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.client.AsyncClusterConnection;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.apache.hadoop.hbase.testclassification.ReplicationTests;
@@ -209,7 +208,7 @@ public class TestReplicationTrackerZKImpl {
}
@Override
- public ClusterConnection getConnection() {
+ public Connection getConnection() {
return null;
}
@@ -245,12 +244,6 @@ public class TestReplicationTrackerZKImpl {
}
@Override
- public ClusterConnection getClusterConnection() {
- // TODO Auto-generated method stub
- return null;
- }
-
- @Override
public FileSystem getFileSystem() {
return null;
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicationSourceManager.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicationSourceManager.java
index 427f319..3a1320c 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicationSourceManager.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicationSourceManager.java
@@ -58,7 +58,6 @@ import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.Waiter;
import org.apache.hadoop.hbase.client.AsyncClusterConnection;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.RegionInfo;
@@ -852,8 +851,9 @@ public abstract class TestReplicationSourceManager {
public CoordinatedStateManager getCoordinatedStateManager() {
return null;
}
+
@Override
- public ClusterConnection getConnection() {
+ public Connection getConnection() {
return null;
}
@@ -888,12 +888,6 @@ public abstract class TestReplicationSourceManager {
}
@Override
- public ClusterConnection getClusterConnection() {
- // TODO Auto-generated method stub
- return null;
- }
-
- @Override
public FileSystem getFileSystem() {
return null;
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/security/token/TestTokenAuthentication.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/security/token/TestTokenAuthentication.java
index 92c8e54..a2981fb 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/security/token/TestTokenAuthentication.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/security/token/TestTokenAuthentication.java
@@ -45,7 +45,6 @@ import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.client.AsyncClusterConnection;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.coprocessor.HasRegionServerServices;
@@ -211,7 +210,7 @@ public class TestTokenAuthentication {
}
@Override
- public ClusterConnection getConnection() {
+ public Connection getConnection() {
return null;
}
@@ -355,12 +354,6 @@ public class TestTokenAuthentication {
}
@Override
- public ClusterConnection getClusterConnection() {
- // TODO Auto-generated method stub
- return null;
- }
-
- @Override
public Connection createConnection(Configuration conf) throws IOException {
return null;
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/BaseTestHBaseFsck.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/BaseTestHBaseFsck.java
index d25ccef..9e29763 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/BaseTestHBaseFsck.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/BaseTestHBaseFsck.java
@@ -46,7 +46,6 @@ import org.apache.hadoop.hbase.HTableDescriptor;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.Admin;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.Delete;
@@ -74,9 +73,6 @@ import org.junit.rules.TestName;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos;
-
/**
* This is the base class for HBaseFsck's ability to detect reasons for inconsistent tables.
*
@@ -98,7 +94,7 @@ public class BaseTestHBaseFsck {
protected static RegionStates regionStates;
protected static ExecutorService tableExecutorService;
protected static ScheduledThreadPoolExecutor hbfsckExecutorService;
- protected static ClusterConnection connection;
+ protected static Connection connection;
protected static Admin admin;
// for the instance, reset every test run
@@ -298,9 +294,6 @@ public class BaseTestHBaseFsck {
/**
* delete table in preparation for next test
- *
- * @param tablename
- * @throws IOException
*/
void cleanupTable(TableName tablename) throws Exception {
if (tbl != null) {
@@ -319,10 +312,8 @@ public class BaseTestHBaseFsck {
Collection<ServerName> regionServers = status.getLiveServerMetrics().keySet();
Map<ServerName, List<String>> mm = new HashMap<>();
for (ServerName hsi : regionServers) {
- AdminProtos.AdminService.BlockingInterface server = connection.getAdmin(hsi);
-
// list all online regions from this region server
- List<RegionInfo> regions = ProtobufUtil.getOnlineRegions(server);
+ List<RegionInfo> regions = admin.getRegions(hsi);
List<String> regionNames = new ArrayList<>(regions.size());
for (RegionInfo hri : regions) {
regionNames.add(hri.getRegionNameAsString());
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MockServer.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MockServer.java
index 13212d2..380c1c7 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MockServer.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MockServer.java
@@ -27,7 +27,6 @@ import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.ZooKeeperConnectionException;
import org.apache.hadoop.hbase.client.AsyncClusterConnection;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.log.HBaseMarkers;
import org.apache.hadoop.hbase.zookeeper.ZKWatcher;
@@ -104,7 +103,7 @@ public class MockServer implements Server {
}
@Override
- public ClusterConnection getConnection() {
+ public Connection getConnection() {
return null;
}
@@ -115,7 +114,6 @@ public class MockServer implements Server {
@Override
public boolean isAborted() {
- // TODO Auto-generated method stub
return this.aborted;
}
@@ -125,12 +123,6 @@ public class MockServer implements Server {
}
@Override
- public ClusterConnection getClusterConnection() {
- // TODO Auto-generated method stub
- return null;
- }
-
- @Override
public FileSystem getFileSystem() {
return null;
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedAction.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedAction.java
index 0a66ec0..f245384 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedAction.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedAction.java
@@ -34,7 +34,7 @@ import org.apache.hadoop.hbase.Cell;
import org.apache.hadoop.hbase.CellUtil;
import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.client.ClusterConnection;
+import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.RegionLocator;
import org.apache.hadoop.hbase.client.Result;
@@ -56,7 +56,7 @@ public abstract class MultiThreadedAction {
protected final TableName tableName;
protected final Configuration conf;
- protected final ClusterConnection connection; // all reader / writer threads will share this connection
+ protected final Connection connection; // all reader / writer threads will share this connection
protected int numThreads = 1;
@@ -151,7 +151,7 @@ public abstract class MultiThreadedAction {
this.dataGenerator = dataGen;
this.tableName = tableName;
this.actionLetter = actionLetter;
- this.connection = (ClusterConnection) ConnectionFactory.createConnection(conf);
+ this.connection = ConnectionFactory.createConnection(conf);
}
public void start(long startKey, long endKey, int numThreads) throws IOException {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/TestHBaseFsckMOB.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/TestHBaseFsckMOB.java
index 3686150..09ae96f 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/TestHBaseFsckMOB.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/TestHBaseFsckMOB.java
@@ -28,7 +28,6 @@ import org.apache.hadoop.fs.Path;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.coprocessor.CoprocessorHost;
import org.apache.hadoop.hbase.io.hfile.TestHFile;
import org.apache.hadoop.hbase.master.assignment.AssignmentManager;
@@ -74,7 +73,7 @@ public class TestHBaseFsckMOB extends BaseTestHBaseFsck {
TEST_UTIL.getHBaseCluster().getMaster().getAssignmentManager();
regionStates = assignmentManager.getRegionStates();
- connection = (ClusterConnection) TEST_UTIL.getConnection();
+ connection = TEST_UTIL.getConnection();
admin = connection.getAdmin();
admin.balancerSwitch(false, true);
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/client/ThriftConnection.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/client/ThriftConnection.java
index 36e513c..abaaba0 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/client/ThriftConnection.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/client/ThriftConnection.java
@@ -29,9 +29,7 @@ import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.ExecutorService;
-
import javax.net.ssl.SSLException;
-
import org.apache.commons.lang3.NotImplementedException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HConstants;
diff --git a/hbase-thrift/src/test/java/org/apache/hadoop/hbase/thrift2/TestThriftConnection.java b/hbase-thrift/src/test/java/org/apache/hadoop/hbase/thrift2/TestThriftConnection.java
index d947a86..2b3a80a 100644
--- a/hbase-thrift/src/test/java/org/apache/hadoop/hbase/thrift2/TestThriftConnection.java
+++ b/hbase-thrift/src/test/java/org/apache/hadoop/hbase/thrift2/TestThriftConnection.java
@@ -41,11 +41,11 @@ import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.NamespaceDescriptor;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.Admin;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.ColumnFamilyDescriptor;
import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
+import org.apache.hadoop.hbase.client.ConnectionUtils;
import org.apache.hadoop.hbase.client.Delete;
import org.apache.hadoop.hbase.client.Durability;
import org.apache.hadoop.hbase.client.Get;
@@ -144,7 +144,7 @@ public class TestThriftConnection {
private static Connection createConnection(int port, boolean useHttp) throws IOException {
Configuration conf = HBaseConfiguration.create(TEST_UTIL.getConfiguration());
- conf.set(ClusterConnection.HBASE_CLIENT_CONNECTION_IMPL,
+ conf.set(ConnectionUtils.HBASE_CLIENT_CONNECTION_IMPL,
ThriftConnection.class.getName());
if (useHttp) {
conf.set(Constants.HBASE_THRIFT_CLIENT_BUIDLER_CLASS,
[hbase] 10/27: HBASE-21779 Reimplement BulkLoadHFilesTool to use
AsyncClusterConnection
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit cba47b4b884c5b378ee461ee831ec9310e7cfaf7
Author: Duo Zhang <zh...@apache.org>
AuthorDate: Sat Feb 2 17:36:41 2019 +0800
HBASE-21779 Reimplement BulkLoadHFilesTool to use AsyncClusterConnection
---
.../backup/mapreduce/MapReduceRestoreJob.java | 18 +-
.../hadoop/hbase/backup/util/BackupUtils.java | 17 +-
.../hadoop/hbase/backup/util/RestoreTool.java | 9 +-
.../backup/TestIncrementalBackupWithBulkLoad.java | 6 +-
.../hadoop/hbase/client/ConnectionUtils.java | 41 +
.../hadoop/hbase/client/RawAsyncTableImpl.java | 46 +-
.../hadoop/hbase/client/SecureBulkLoadClient.java | 150 ---
...estReplicationSyncUpToolWithBulkLoadedData.java | 6 +-
.../hbase/mapreduce/IntegrationTestBulkLoad.java | 26 +-
.../hbase/mapreduce/IntegrationTestImportTsv.java | 9 +-
.../apache/hadoop/hbase/mapreduce/CopyTable.java | 27 +-
.../hadoop/hbase/mapreduce/HRegionPartitioner.java | 2 +-
.../hbase/mapreduce/TestHFileOutputFormat2.java | 24 +-
.../hbase/client/AsyncClusterConnection.java | 19 +
.../hbase/client/AsyncClusterConnectionImpl.java | 55 +
.../hbase/client/ClusterConnectionFactory.java | 16 +-
.../hbase/mapreduce/LoadIncrementalHFiles.java | 77 --
.../mob/compactions/PartitionedMobCompactor.java | 19 +-
.../replication/regionserver/HFileReplicator.java | 125 +-
.../replication/regionserver/ReplicationSink.java | 43 +-
.../regionserver/WALEntrySinkFilter.java | 8 +-
.../hadoop/hbase/tool/BulkLoadHFilesTool.java | 998 ++++++++++++++-
.../hadoop/hbase/tool/LoadIncrementalHFiles.java | 1285 --------------------
.../org/apache/hadoop/hbase/util/HBaseFsck.java | 11 +-
.../hbase/client/DummyAsyncClusterConnection.java | 155 +++
.../hadoop/hbase/client/DummyAsyncRegistry.java | 60 +
.../hadoop/hbase/client/DummyAsyncTable.java | 159 +++
.../hbase/client/TestReplicaWithCluster.java | 40 +-
.../coprocessor/TestRegionObserverInterface.java | 4 +-
.../hbase/quotas/SpaceQuotaHelperForTests.java | 45 +-
.../hbase/quotas/TestLowLatencySpaceQuotas.java | 17 +-
.../hadoop/hbase/quotas/TestSpaceQuotas.java | 30 +-
.../regionserver/TestHRegionServerBulkLoad.java | 69 +-
.../regionserver/TestScannerWithBulkload.java | 19 +-
.../regionserver/TestSecureBulkLoadManager.java | 27 +-
.../hbase/replication/TestMasterReplication.java | 6 +-
.../regionserver/TestReplicationSink.java | 6 +-
.../regionserver/TestWALEntrySinkFilter.java | 429 +------
.../security/access/TestAccessController.java | 12 +-
...rementalHFiles.java => TestBulkLoadHFiles.java} | 157 ++-
.../tool/TestBulkLoadHFilesSplitRecovery.java | 486 ++++++++
.../TestLoadIncrementalHFilesSplitRecovery.java | 630 ----------
...alHFiles.java => TestSecureBulkLoadHFiles.java} | 11 +-
... => TestSecureBulkLoadHFilesSplitRecovery.java} | 9 +-
44 files changed, 2363 insertions(+), 3045 deletions(-)
diff --git a/hbase-backup/src/main/java/org/apache/hadoop/hbase/backup/mapreduce/MapReduceRestoreJob.java b/hbase-backup/src/main/java/org/apache/hadoop/hbase/backup/mapreduce/MapReduceRestoreJob.java
index 1256289..9daa282 100644
--- a/hbase-backup/src/main/java/org/apache/hadoop/hbase/backup/mapreduce/MapReduceRestoreJob.java
+++ b/hbase-backup/src/main/java/org/apache/hadoop/hbase/backup/mapreduce/MapReduceRestoreJob.java
@@ -17,11 +17,9 @@
*/
package org.apache.hadoop.hbase.backup.mapreduce;
-import static org.apache.hadoop.hbase.backup.util.BackupUtils.failed;
import static org.apache.hadoop.hbase.backup.util.BackupUtils.succeeded;
import java.io.IOException;
-
import org.apache.commons.lang3.StringUtils;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.Path;
@@ -29,7 +27,7 @@ import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.backup.BackupRestoreConstants;
import org.apache.hadoop.hbase.backup.RestoreJob;
import org.apache.hadoop.hbase.backup.util.BackupUtils;
-import org.apache.hadoop.hbase.tool.LoadIncrementalHFiles;
+import org.apache.hadoop.hbase.tool.BulkLoadHFiles;
import org.apache.hadoop.util.Tool;
import org.apache.yetus.audience.InterfaceAudience;
import org.slf4j.Logger;
@@ -42,8 +40,7 @@ import org.slf4j.LoggerFactory;
* HFiles which are aligned with a region boundaries of a table being
* restored.
*
- * The resulting HFiles then are loaded using HBase bulk load tool
- * {@link LoadIncrementalHFiles}
+ * The resulting HFiles then are loaded using HBase bulk load tool {@link BulkLoadHFiles}.
*/
@InterfaceAudience.Private
public class MapReduceRestoreJob implements RestoreJob {
@@ -88,23 +85,20 @@ public class MapReduceRestoreJob implements RestoreJob {
};
int result;
- int loaderResult;
try {
player.setConf(getConf());
result = player.run(playerArgs);
if (succeeded(result)) {
// do bulk load
- LoadIncrementalHFiles loader = BackupUtils.createLoader(getConf());
+ BulkLoadHFiles loader = BackupUtils.createLoader(getConf());
if (LOG.isDebugEnabled()) {
LOG.debug("Restoring HFiles from directory " + bulkOutputPath);
}
- String[] args = { bulkOutputPath.toString(), newTableNames[i].getNameAsString() };
- loaderResult = loader.run(args);
- if (failed(loaderResult)) {
- throw new IOException("Can not restore from backup directory " + dirs
- + " (check Hadoop and HBase logs). Bulk loader return code =" + loaderResult);
+ if (loader.bulkLoad(newTableNames[i], bulkOutputPath).isEmpty()) {
+ throw new IOException("Can not restore from backup directory " + dirs +
+ " (check Hadoop and HBase logs). Bulk loader returns null");
}
} else {
throw new IOException("Can not restore from backup directory " + dirs
diff --git a/hbase-backup/src/main/java/org/apache/hadoop/hbase/backup/util/BackupUtils.java b/hbase-backup/src/main/java/org/apache/hadoop/hbase/backup/util/BackupUtils.java
index af8b954..fe2a977 100644
--- a/hbase-backup/src/main/java/org/apache/hadoop/hbase/backup/util/BackupUtils.java
+++ b/hbase-backup/src/main/java/org/apache/hadoop/hbase/backup/util/BackupUtils.java
@@ -30,7 +30,6 @@ import java.util.List;
import java.util.Map.Entry;
import java.util.TreeMap;
import java.util.TreeSet;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FSDataOutputStream;
import org.apache.hadoop.fs.FileStatus;
@@ -54,7 +53,7 @@ import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.RegionInfo;
import org.apache.hadoop.hbase.client.TableDescriptor;
import org.apache.hadoop.hbase.regionserver.HRegion;
-import org.apache.hadoop.hbase.tool.LoadIncrementalHFiles;
+import org.apache.hadoop.hbase.tool.BulkLoadHFiles;
import org.apache.hadoop.hbase.util.CommonFSUtils;
import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
import org.apache.hadoop.hbase.util.FSTableDescriptors;
@@ -722,7 +721,7 @@ public final class BackupUtils {
return result == 0;
}
- public static LoadIncrementalHFiles createLoader(Configuration config) throws IOException {
+ public static BulkLoadHFiles createLoader(Configuration config) {
// set configuration for restore:
// LoadIncrementalHFile needs more time
// <name>hbase.rpc.timeout</name> <value>600000</value>
@@ -732,15 +731,9 @@ public final class BackupUtils {
// By default, it is 32 and loader will fail if # of files in any region exceed this
// limit. Bad for snapshot restore.
- conf.setInt(LoadIncrementalHFiles.MAX_FILES_PER_REGION_PER_FAMILY, Integer.MAX_VALUE);
- conf.set(LoadIncrementalHFiles.IGNORE_UNMATCHED_CF_CONF_KEY, "yes");
- LoadIncrementalHFiles loader;
- try {
- loader = new LoadIncrementalHFiles(conf);
- } catch (Exception e) {
- throw new IOException(e);
- }
- return loader;
+ conf.setInt(BulkLoadHFiles.MAX_FILES_PER_REGION_PER_FAMILY, Integer.MAX_VALUE);
+ conf.set(BulkLoadHFiles.IGNORE_UNMATCHED_CF_CONF_KEY, "yes");
+ return BulkLoadHFiles.create(conf);
}
public static String findMostRecentBackupId(String[] backupIds) {
diff --git a/hbase-backup/src/main/java/org/apache/hadoop/hbase/backup/util/RestoreTool.java b/hbase-backup/src/main/java/org/apache/hadoop/hbase/backup/util/RestoreTool.java
index 13b183d..92254fa 100644
--- a/hbase-backup/src/main/java/org/apache/hadoop/hbase/backup/util/RestoreTool.java
+++ b/hbase-backup/src/main/java/org/apache/hadoop/hbase/backup/util/RestoreTool.java
@@ -25,7 +25,6 @@ import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.TreeMap;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileStatus;
import org.apache.hadoop.fs.FileSystem;
@@ -46,7 +45,7 @@ import org.apache.hadoop.hbase.io.hfile.HFile;
import org.apache.hadoop.hbase.regionserver.StoreFileInfo;
import org.apache.hadoop.hbase.snapshot.SnapshotDescriptionUtils;
import org.apache.hadoop.hbase.snapshot.SnapshotManifest;
-import org.apache.hadoop.hbase.tool.LoadIncrementalHFiles;
+import org.apache.hadoop.hbase.tool.BulkLoadHFilesTool;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
import org.apache.hadoop.hbase.util.FSTableDescriptors;
@@ -451,12 +450,12 @@ public class RestoreTool {
}
}
}
- return LoadIncrementalHFiles.inferBoundaries(map);
+ return BulkLoadHFilesTool.inferBoundaries(map);
}
/**
- * Prepare the table for bulkload, most codes copied from
- * {@link LoadIncrementalHFiles#createTable(TableName, String, Admin)}
+ * Prepare the table for bulkload, most codes copied from {@code createTable} method in
+ * {@code BulkLoadHFilesTool}.
* @param conn connection
* @param tableBackupPath path
* @param tableName table name
diff --git a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupWithBulkLoad.java b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupWithBulkLoad.java
index 74dd569..82f0fb7 100644
--- a/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupWithBulkLoad.java
+++ b/hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestIncrementalBackupWithBulkLoad.java
@@ -32,7 +32,7 @@ import org.apache.hadoop.hbase.client.HBaseAdmin;
import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.testclassification.LargeTests;
-import org.apache.hadoop.hbase.tool.TestLoadIncrementalHFiles;
+import org.apache.hadoop.hbase.tool.TestBulkLoadHFiles;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.Pair;
import org.junit.Assert;
@@ -92,7 +92,7 @@ public class TestIncrementalBackupWithBulkLoad extends TestBackupBase {
int NB_ROWS2 = 20;
LOG.debug("bulk loading into " + testName);
- int actual = TestLoadIncrementalHFiles.loadHFiles(testName, table1Desc, TEST_UTIL, famName,
+ int actual = TestBulkLoadHFiles.loadHFiles(testName, table1Desc, TEST_UTIL, famName,
qualName, false, null, new byte[][][] {
new byte[][]{ Bytes.toBytes("aaaa"), Bytes.toBytes("cccc") },
new byte[][]{ Bytes.toBytes("ddd"), Bytes.toBytes("ooo") },
@@ -105,7 +105,7 @@ public class TestIncrementalBackupWithBulkLoad extends TestBackupBase {
assertTrue(checkSucceeded(backupIdIncMultiple));
// #4 bulk load again
LOG.debug("bulk loading into " + testName);
- int actual1 = TestLoadIncrementalHFiles.loadHFiles(testName, table1Desc, TEST_UTIL, famName,
+ int actual1 = TestBulkLoadHFiles.loadHFiles(testName, table1Desc, TEST_UTIL, famName,
qualName, false, null,
new byte[][][] { new byte[][] { Bytes.toBytes("ppp"), Bytes.toBytes("qqq") },
new byte[][] { Bytes.toBytes("rrr"), Bytes.toBytes("sss") }, },
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionUtils.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionUtils.java
index 4a2fa3a..4ec7e32 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionUtils.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionUtils.java
@@ -41,6 +41,7 @@ import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.Cell;
import org.apache.hadoop.hbase.CellComparator;
import org.apache.hadoop.hbase.HConstants;
+import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.PrivateCellUtil;
import org.apache.hadoop.hbase.RegionLocations;
import org.apache.hadoop.hbase.ServerName;
@@ -59,6 +60,7 @@ import org.slf4j.LoggerFactory;
import org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesting;
import org.apache.hbase.thirdparty.com.google.common.base.Preconditions;
+import org.apache.hbase.thirdparty.com.google.protobuf.RpcCallback;
import org.apache.hbase.thirdparty.com.google.protobuf.ServiceException;
import org.apache.hbase.thirdparty.io.netty.util.Timer;
@@ -695,4 +697,43 @@ public final class ConnectionUtils {
metrics -> ResultStatsUtil.updateStats(metrics, serverName, regionName, regionLoadStats));
});
}
+
+ @FunctionalInterface
+ interface Converter<D, I, S> {
+ D convert(I info, S src) throws IOException;
+ }
+
+ @FunctionalInterface
+ interface RpcCall<RESP, REQ> {
+ void call(ClientService.Interface stub, HBaseRpcController controller, REQ req,
+ RpcCallback<RESP> done);
+ }
+
+ static <REQ, PREQ, PRESP, RESP> CompletableFuture<RESP> call(HBaseRpcController controller,
+ HRegionLocation loc, ClientService.Interface stub, REQ req,
+ Converter<PREQ, byte[], REQ> reqConvert, RpcCall<PRESP, PREQ> rpcCall,
+ Converter<RESP, HBaseRpcController, PRESP> respConverter) {
+ CompletableFuture<RESP> future = new CompletableFuture<>();
+ try {
+ rpcCall.call(stub, controller, reqConvert.convert(loc.getRegion().getRegionName(), req),
+ new RpcCallback<PRESP>() {
+
+ @Override
+ public void run(PRESP resp) {
+ if (controller.failed()) {
+ future.completeExceptionally(controller.getFailed());
+ } else {
+ try {
+ future.complete(respConverter.convert(controller, resp));
+ } catch (IOException e) {
+ future.completeExceptionally(e);
+ }
+ }
+ }
+ });
+ } catch (IOException e) {
+ future.completeExceptionally(e);
+ }
+ return future;
+ }
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RawAsyncTableImpl.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RawAsyncTableImpl.java
index 8050137..c357b1f 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RawAsyncTableImpl.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RawAsyncTableImpl.java
@@ -40,6 +40,7 @@ import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.AsyncRpcRetryingCallerFactory.SingleRequestCallerBuilder;
+import org.apache.hadoop.hbase.client.ConnectionUtils.Converter;
import org.apache.hadoop.hbase.filter.BinaryComparator;
import org.apache.hadoop.hbase.io.TimeRange;
import org.apache.hadoop.hbase.ipc.HBaseRpcController;
@@ -156,51 +157,12 @@ class RawAsyncTableImpl implements AsyncTable<AdvancedScanResultConsumer> {
return conn.getRegionLocator(tableName);
}
- @FunctionalInterface
- private interface Converter<D, I, S> {
- D convert(I info, S src) throws IOException;
- }
-
- @FunctionalInterface
- private interface RpcCall<RESP, REQ> {
- void call(ClientService.Interface stub, HBaseRpcController controller, REQ req,
- RpcCallback<RESP> done);
- }
-
- private static <REQ, PREQ, PRESP, RESP> CompletableFuture<RESP> call(
- HBaseRpcController controller, HRegionLocation loc, ClientService.Interface stub, REQ req,
- Converter<PREQ, byte[], REQ> reqConvert, RpcCall<PRESP, PREQ> rpcCall,
- Converter<RESP, HBaseRpcController, PRESP> respConverter) {
- CompletableFuture<RESP> future = new CompletableFuture<>();
- try {
- rpcCall.call(stub, controller, reqConvert.convert(loc.getRegion().getRegionName(), req),
- new RpcCallback<PRESP>() {
-
- @Override
- public void run(PRESP resp) {
- if (controller.failed()) {
- future.completeExceptionally(controller.getFailed());
- } else {
- try {
- future.complete(respConverter.convert(controller, resp));
- } catch (IOException e) {
- future.completeExceptionally(e);
- }
- }
- }
- });
- } catch (IOException e) {
- future.completeExceptionally(e);
- }
- return future;
- }
-
private static <REQ, RESP> CompletableFuture<RESP> mutate(HBaseRpcController controller,
HRegionLocation loc, ClientService.Interface stub, REQ req,
Converter<MutateRequest, byte[], REQ> reqConvert,
Converter<RESP, HBaseRpcController, MutateResponse> respConverter) {
- return call(controller, loc, stub, req, reqConvert, (s, c, r, done) -> s.mutate(c, r, done),
- respConverter);
+ return ConnectionUtils.call(controller, loc, stub, req, reqConvert,
+ (s, c, r, done) -> s.mutate(c, r, done), respConverter);
}
private static <REQ> CompletableFuture<Void> voidMutate(HBaseRpcController controller,
@@ -247,7 +209,7 @@ class RawAsyncTableImpl implements AsyncTable<AdvancedScanResultConsumer> {
private CompletableFuture<Result> get(Get get, int replicaId) {
return this.<Result, Get> newCaller(get, readRpcTimeoutNs)
- .action((controller, loc, stub) -> RawAsyncTableImpl
+ .action((controller, loc, stub) -> ConnectionUtils
.<Get, GetRequest, GetResponse, Result> call(controller, loc, stub, get,
RequestConverter::buildGetRequest, (s, c, req, done) -> s.get(c, req, done),
(c, resp) -> ProtobufUtil.toResult(resp.getResult(), c.cellScanner())))
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/SecureBulkLoadClient.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/SecureBulkLoadClient.java
deleted file mode 100644
index 2186271..0000000
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/SecureBulkLoadClient.java
+++ /dev/null
@@ -1,150 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.hadoop.hbase.client;
-
-import java.io.IOException;
-import java.util.List;
-
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.hbase.HConstants;
-import org.apache.yetus.audience.InterfaceAudience;
-import org.apache.hadoop.hbase.ipc.RpcControllerFactory;
-import org.apache.hadoop.hbase.util.Pair;
-import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
-import org.apache.hadoop.hbase.shaded.protobuf.RequestConverter;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.BulkLoadHFileRequest;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.BulkLoadHFileResponse;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.CleanupBulkLoadRequest;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.ClientService;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.PrepareBulkLoadRequest;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.PrepareBulkLoadResponse;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.RegionSpecifier;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.RegionSpecifier.RegionSpecifierType;
-import org.apache.hadoop.security.token.Token;
-
-import static org.apache.hadoop.hbase.HConstants.PRIORITY_UNSET;
-
-/**
- * Client proxy for SecureBulkLoadProtocol
- */
-@InterfaceAudience.Private
-public class SecureBulkLoadClient {
- private Table table;
- private final RpcControllerFactory rpcControllerFactory;
-
- public SecureBulkLoadClient(final Configuration conf, Table table) {
- this.table = table;
- this.rpcControllerFactory = new RpcControllerFactory(conf);
- }
-
- public String prepareBulkLoad(final Connection conn) throws IOException {
- try {
- ClientServiceCallable<String> callable = new ClientServiceCallable<String>(conn,
- table.getName(), HConstants.EMPTY_START_ROW,
- this.rpcControllerFactory.newController(), PRIORITY_UNSET) {
- @Override
- protected String rpcCall() throws Exception {
- byte[] regionName = getLocation().getRegionInfo().getRegionName();
- RegionSpecifier region =
- RequestConverter.buildRegionSpecifier(RegionSpecifierType.REGION_NAME, regionName);
- PrepareBulkLoadRequest request = PrepareBulkLoadRequest.newBuilder()
- .setTableName(ProtobufUtil.toProtoTableName(table.getName()))
- .setRegion(region).build();
- PrepareBulkLoadResponse response = getStub().prepareBulkLoad(null, request);
- return response.getBulkToken();
- }
- };
- return RpcRetryingCallerFactory.instantiate(conn.getConfiguration(), null)
- .<String> newCaller().callWithRetries(callable, Integer.MAX_VALUE);
- } catch (Throwable throwable) {
- throw new IOException(throwable);
- }
- }
-
- public void cleanupBulkLoad(final Connection conn, final String bulkToken) throws IOException {
- try {
- ClientServiceCallable<Void> callable = new ClientServiceCallable<Void>(conn,
- table.getName(), HConstants.EMPTY_START_ROW, this.rpcControllerFactory.newController(), PRIORITY_UNSET) {
- @Override
- protected Void rpcCall() throws Exception {
- byte[] regionName = getLocation().getRegionInfo().getRegionName();
- RegionSpecifier region = RequestConverter.buildRegionSpecifier(
- RegionSpecifierType.REGION_NAME, regionName);
- CleanupBulkLoadRequest request =
- CleanupBulkLoadRequest.newBuilder().setRegion(region).setBulkToken(bulkToken).build();
- getStub().cleanupBulkLoad(null, request);
- return null;
- }
- };
- RpcRetryingCallerFactory.instantiate(conn.getConfiguration(), null)
- .<Void> newCaller().callWithRetries(callable, Integer.MAX_VALUE);
- } catch (Throwable throwable) {
- throw new IOException(throwable);
- }
- }
-
- /**
- * Securely bulk load a list of HFiles using client protocol.
- *
- * @param client
- * @param familyPaths
- * @param regionName
- * @param assignSeqNum
- * @param userToken
- * @param bulkToken
- * @return true if all are loaded
- * @throws IOException
- */
- public boolean secureBulkLoadHFiles(final ClientService.BlockingInterface client,
- final List<Pair<byte[], String>> familyPaths,
- final byte[] regionName, boolean assignSeqNum,
- final Token<?> userToken, final String bulkToken) throws IOException {
- return secureBulkLoadHFiles(client, familyPaths, regionName, assignSeqNum, userToken, bulkToken,
- false);
- }
-
- /**
- * Securely bulk load a list of HFiles using client protocol.
- *
- * @param client
- * @param familyPaths
- * @param regionName
- * @param assignSeqNum
- * @param userToken
- * @param bulkToken
- * @param copyFiles
- * @return true if all are loaded
- * @throws IOException
- */
- public boolean secureBulkLoadHFiles(final ClientService.BlockingInterface client,
- final List<Pair<byte[], String>> familyPaths,
- final byte[] regionName, boolean assignSeqNum,
- final Token<?> userToken, final String bulkToken, boolean copyFiles) throws IOException {
- BulkLoadHFileRequest request =
- RequestConverter.buildBulkLoadHFileRequest(familyPaths, regionName, assignSeqNum,
- userToken, bulkToken, copyFiles);
-
- try {
- BulkLoadHFileResponse response = client.bulkLoadHFile(null, request);
- return response.getLoaded();
- } catch (Exception se) {
- throw ProtobufUtil.handleRemoteException(se);
- }
- }
-}
diff --git a/hbase-endpoint/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationSyncUpToolWithBulkLoadedData.java b/hbase-endpoint/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationSyncUpToolWithBulkLoadedData.java
index eb575c5..3e823c3 100644
--- a/hbase-endpoint/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationSyncUpToolWithBulkLoadedData.java
+++ b/hbase-endpoint/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationSyncUpToolWithBulkLoadedData.java
@@ -35,7 +35,7 @@ import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.replication.regionserver.TestSourceFSConfigurationProvider;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.testclassification.ReplicationTests;
-import org.apache.hadoop.hbase.tool.LoadIncrementalHFiles;
+import org.apache.hadoop.hbase.tool.BulkLoadHFiles;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.HFileTestUtil;
import org.junit.BeforeClass;
@@ -218,9 +218,7 @@ public class TestReplicationSyncUpToolWithBulkLoadedData extends TestReplication
}
final TableName tableName = source.getName();
- LoadIncrementalHFiles loader = new LoadIncrementalHFiles(utility1.getConfiguration());
- String[] args = { dir.toString(), tableName.toString() };
- loader.run(args);
+ BulkLoadHFiles.create(utility1.getConfiguration()).bulkLoad(tableName, dir);
}
private void wait(Table target, int expectedCount, String msg) throws IOException,
diff --git a/hbase-it/src/test/java/org/apache/hadoop/hbase/mapreduce/IntegrationTestBulkLoad.java b/hbase-it/src/test/java/org/apache/hadoop/hbase/mapreduce/IntegrationTestBulkLoad.java
index a28c9f6..79dfe6c 100644
--- a/hbase-it/src/test/java/org/apache/hadoop/hbase/mapreduce/IntegrationTestBulkLoad.java
+++ b/hbase-it/src/test/java/org/apache/hadoop/hbase/mapreduce/IntegrationTestBulkLoad.java
@@ -50,7 +50,6 @@ import org.apache.hadoop.hbase.client.Consistency;
import org.apache.hadoop.hbase.client.RegionLocator;
import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.client.Scan;
-import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.client.TableDescriptor;
import org.apache.hadoop.hbase.client.TableDescriptorBuilder;
import org.apache.hadoop.hbase.coprocessor.ObserverContext;
@@ -60,7 +59,7 @@ import org.apache.hadoop.hbase.coprocessor.RegionObserver;
import org.apache.hadoop.hbase.io.ImmutableBytesWritable;
import org.apache.hadoop.hbase.regionserver.InternalScanner;
import org.apache.hadoop.hbase.testclassification.IntegrationTests;
-import org.apache.hadoop.hbase.tool.LoadIncrementalHFiles;
+import org.apache.hadoop.hbase.tool.BulkLoadHFiles;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
import org.apache.hadoop.hbase.util.RegionSplitter;
@@ -86,6 +85,7 @@ import org.junit.Test;
import org.junit.experimental.categories.Category;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+
import org.apache.hbase.thirdparty.com.google.common.base.Joiner;
import org.apache.hbase.thirdparty.com.google.common.collect.Sets;
import org.apache.hbase.thirdparty.org.apache.commons.cli.CommandLine;
@@ -292,24 +292,18 @@ public class IntegrationTestBulkLoad extends IntegrationTestBase {
// Set where to place the hfiles.
FileOutputFormat.setOutputPath(job, p);
- try (Connection conn = ConnectionFactory.createConnection(conf);
- Admin admin = conn.getAdmin();
- Table table = conn.getTable(getTablename());
- RegionLocator regionLocator = conn.getRegionLocator(getTablename())) {
-
+ try (Connection conn = ConnectionFactory.createConnection(conf); Admin admin = conn.getAdmin();
+ RegionLocator regionLocator = conn.getRegionLocator(getTablename())) {
// Configure the partitioner and other things needed for HFileOutputFormat.
- HFileOutputFormat2.configureIncrementalLoad(job, table.getTableDescriptor(), regionLocator);
-
+ HFileOutputFormat2.configureIncrementalLoad(job, admin.getDescriptor(getTablename()),
+ regionLocator);
// Run the job making sure it works.
assertEquals(true, job.waitForCompletion(true));
-
- // Create a new loader.
- LoadIncrementalHFiles loader = new LoadIncrementalHFiles(conf);
-
- // Load the HFiles in.
- loader.doBulkLoad(p, admin, table, regionLocator);
}
-
+ // Create a new loader.
+ BulkLoadHFiles loader = BulkLoadHFiles.create(conf);
+ // Load the HFiles in.
+ loader.bulkLoad(getTablename(), p);
// Delete the files.
util.getTestFileSystem().delete(p, true);
}
diff --git a/hbase-it/src/test/java/org/apache/hadoop/hbase/mapreduce/IntegrationTestImportTsv.java b/hbase-it/src/test/java/org/apache/hadoop/hbase/mapreduce/IntegrationTestImportTsv.java
index ab5f2bb..c80d61c 100644
--- a/hbase-it/src/test/java/org/apache/hadoop/hbase/mapreduce/IntegrationTestImportTsv.java
+++ b/hbase-it/src/test/java/org/apache/hadoop/hbase/mapreduce/IntegrationTestImportTsv.java
@@ -29,7 +29,6 @@ import java.util.Iterator;
import java.util.Map;
import java.util.Set;
import java.util.TreeSet;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.conf.Configured;
import org.apache.hadoop.fs.FileSystem;
@@ -45,7 +44,7 @@ import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.client.Scan;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.testclassification.IntegrationTests;
-import org.apache.hadoop.hbase.tool.LoadIncrementalHFiles;
+import org.apache.hadoop.hbase.tool.BulkLoadHFilesTool;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.mapreduce.lib.partition.TotalOrderPartitioner;
import org.apache.hadoop.util.Tool;
@@ -60,7 +59,7 @@ import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
- * Validate ImportTsv + LoadIncrementalHFiles on a distributed cluster.
+ * Validate ImportTsv + BulkLoadFiles on a distributed cluster.
*/
@Category(IntegrationTests.class)
public class IntegrationTestImportTsv extends Configured implements Tool {
@@ -141,8 +140,8 @@ public class IntegrationTestImportTsv extends Configured implements Tool {
String[] args = { hfiles.toString(), tableName.getNameAsString() };
LOG.info(format("Running LoadIncrememntalHFiles with args: %s", Arrays.asList(args)));
- assertEquals("Loading HFiles failed.",
- 0, ToolRunner.run(new LoadIncrementalHFiles(new Configuration(getConf())), args));
+ assertEquals("Loading HFiles failed.", 0,
+ ToolRunner.run(new BulkLoadHFilesTool(getConf()), args));
Table table = null;
Scan scan = new Scan() {{
diff --git a/hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/CopyTable.java b/hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/CopyTable.java
index b59c9e6..a443b4b 100644
--- a/hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/CopyTable.java
+++ b/hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/CopyTable.java
@@ -22,28 +22,28 @@ import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
import java.util.UUID;
-
import org.apache.hadoop.conf.Configured;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.mapreduce.Import.CellImporter;
-import org.apache.hadoop.hbase.mapreduce.Import.Importer;
-import org.apache.hadoop.hbase.util.FSUtils;
-import org.apache.yetus.audience.InterfaceAudience;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.Scan;
-import org.apache.hadoop.hbase.tool.LoadIncrementalHFiles;
+import org.apache.hadoop.hbase.mapreduce.Import.CellImporter;
+import org.apache.hadoop.hbase.mapreduce.Import.Importer;
+import org.apache.hadoop.hbase.tool.BulkLoadHFiles;
+import org.apache.hadoop.hbase.tool.BulkLoadHFilesTool;
import org.apache.hadoop.hbase.util.Bytes;
+import org.apache.hadoop.hbase.util.FSUtils;
import org.apache.hadoop.mapreduce.Job;
import org.apache.hadoop.util.Tool;
import org.apache.hadoop.util.ToolRunner;
+import org.apache.yetus.audience.InterfaceAudience;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
/**
* Tool used to copy a table to another one which can be on a different setup.
@@ -416,13 +416,12 @@ public class CopyTable extends Configured implements Tool {
int code = 0;
if (bulkload) {
LOG.info("Trying to bulk load data to destination table: " + dstTableName);
- LOG.info("command: ./bin/hbase org.apache.hadoop.hbase.tool.LoadIncrementalHFiles {} {}",
+ LOG.info("command: ./bin/hbase {} {} {}", BulkLoadHFilesTool.NAME,
this.bulkloadDir.toString(), this.dstTableName);
- code = new LoadIncrementalHFiles(this.getConf())
- .run(new String[] { this.bulkloadDir.toString(), this.dstTableName });
- if (code == 0) {
- // bulkloadDir is deleted only LoadIncrementalHFiles was successful so that one can rerun
- // LoadIncrementalHFiles.
+ if (!BulkLoadHFiles.create(getConf()).bulkLoad(TableName.valueOf(dstTableName), bulkloadDir)
+ .isEmpty()) {
+ // bulkloadDir is deleted only BulkLoadHFiles was successful so that one can rerun
+ // BulkLoadHFiles.
FileSystem fs = FSUtils.getCurrentFileSystem(getConf());
if (!fs.delete(this.bulkloadDir, true)) {
LOG.error("Deleting folder " + bulkloadDir + " failed!");
diff --git a/hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/HRegionPartitioner.java b/hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/HRegionPartitioner.java
index b48ecf0..62fc06d 100644
--- a/hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/HRegionPartitioner.java
+++ b/hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/HRegionPartitioner.java
@@ -41,7 +41,7 @@ import org.apache.hadoop.mapreduce.Partitioner;
*
* <p>This class is not suitable as partitioner creating hfiles
* for incremental bulk loads as region spread will likely change between time of
- * hfile creation and load time. See {@link org.apache.hadoop.hbase.tool.LoadIncrementalHFiles}
+ * hfile creation and load time. See {@link org.apache.hadoop.hbase.tool.BulkLoadHFiles}
* and <a href="http://hbase.apache.org/book.html#arch.bulk.load">Bulk Load</a>.</p>
*
* @param <KEY> The type of the key.
diff --git a/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat2.java b/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat2.java
index 5c0bb2b..c9f5a2e 100644
--- a/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat2.java
+++ b/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat2.java
@@ -90,7 +90,7 @@ import org.apache.hadoop.hbase.regionserver.TestHRegionFileSystem;
import org.apache.hadoop.hbase.regionserver.TimeRangeTracker;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.testclassification.VerySlowMapReduceTests;
-import org.apache.hadoop.hbase.tool.LoadIncrementalHFiles;
+import org.apache.hadoop.hbase.tool.BulkLoadHFiles;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.FSUtils;
import org.apache.hadoop.hbase.util.ReflectionUtils;
@@ -707,18 +707,17 @@ public class TestHFileOutputFormat2 {
}
Table currentTable = allTables.get(tableNameStr);
TableName currentTableName = currentTable.getName();
- new LoadIncrementalHFiles(conf).doBulkLoad(tableDir, admin, currentTable, singleTableInfo
- .getRegionLocator());
+ BulkLoadHFiles.create(conf).bulkLoad(currentTableName, tableDir);
// Ensure data shows up
int expectedRows = 0;
if (putSortReducer) {
// no rows should be extracted
- assertEquals("LoadIncrementalHFiles should put expected data in table", expectedRows,
+ assertEquals("BulkLoadHFiles should put expected data in table", expectedRows,
util.countRows(currentTable));
} else {
expectedRows = NMapInputFormat.getNumMapTasks(conf) * ROWSPERSPLIT;
- assertEquals("LoadIncrementalHFiles should put expected data in table", expectedRows,
+ assertEquals("BulkLoadHFiles should put expected data in table", expectedRows,
util.countRows(currentTable));
Scan scan = new Scan();
ResultScanner results = currentTable.getScanner(scan);
@@ -1248,14 +1247,14 @@ public class TestHFileOutputFormat2 {
for (int i = 0; i < 2; i++) {
Path testDir = util.getDataTestDirOnTestFS("testExcludeAllFromMinorCompaction_" + i);
runIncrementalPELoad(conf, Arrays.asList(new HFileOutputFormat2.TableInfo(table
- .getTableDescriptor(), conn.getRegionLocator(TABLE_NAMES[0]))), testDir, false);
+ .getDescriptor(), conn.getRegionLocator(TABLE_NAMES[0]))), testDir, false);
// Perform the actual load
- new LoadIncrementalHFiles(conf).doBulkLoad(testDir, admin, table, locator);
+ BulkLoadHFiles.create(conf).bulkLoad(table.getName(), testDir);
}
// Ensure data shows up
int expectedRows = 2 * NMapInputFormat.getNumMapTasks(conf) * ROWSPERSPLIT;
- assertEquals("LoadIncrementalHFiles should put expected data in table",
+ assertEquals("BulkLoadHFiles should put expected data in table",
expectedRows, util.countRows(table));
// should have a second StoreFile now
@@ -1340,15 +1339,16 @@ public class TestHFileOutputFormat2 {
true);
RegionLocator regionLocator = conn.getRegionLocator(TABLE_NAMES[0]);
- runIncrementalPELoad(conf, Arrays.asList(new HFileOutputFormat2.TableInfo(table
- .getTableDescriptor(), regionLocator)), testDir, false);
+ runIncrementalPELoad(conf,
+ Arrays.asList(new HFileOutputFormat2.TableInfo(table.getDescriptor(), regionLocator)),
+ testDir, false);
// Perform the actual load
- new LoadIncrementalHFiles(conf).doBulkLoad(testDir, admin, table, regionLocator);
+ BulkLoadHFiles.create(conf).bulkLoad(table.getName(), testDir);
// Ensure data shows up
int expectedRows = NMapInputFormat.getNumMapTasks(conf) * ROWSPERSPLIT;
- assertEquals("LoadIncrementalHFiles should put expected data in table",
+ assertEquals("BulkLoadHFiles should put expected data in table",
expectedRows + 1, util.countRows(table));
// should have a second StoreFile now
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java
index 0ad77ba..c3f8f8b 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java
@@ -23,7 +23,9 @@ import org.apache.hadoop.hbase.RegionLocations;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.ipc.RpcClient;
+import org.apache.hadoop.hbase.util.Pair;
import org.apache.hadoop.hbase.wal.WAL.Entry;
+import org.apache.hadoop.security.token.Token;
import org.apache.yetus.audience.InterfaceAudience;
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.FlushRegionResponse;
@@ -66,4 +68,21 @@ public interface AsyncClusterConnection extends AsyncConnection {
*/
CompletableFuture<RegionLocations> getRegionLocations(TableName tableName, byte[] row,
boolean reload);
+
+ /**
+ * Return the token for this bulk load.
+ */
+ CompletableFuture<String> prepareBulkLoad(TableName tableName);
+
+ /**
+ * Securely bulk load a list of HFiles.
+ * @param row used to locate the region
+ */
+ CompletableFuture<Boolean> bulkLoad(TableName tableName, List<Pair<byte[], String>> familyPaths,
+ byte[] row, boolean assignSeqNum, Token<?> userToken, String bulkToken, boolean copyFiles);
+
+ /**
+ * Clean up after finishing bulk load, no matter success or not.
+ */
+ CompletableFuture<Void> cleanupBulkLoad(TableName tableName, String bulkToken);
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnectionImpl.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnectionImpl.java
index d61f01f..328b959 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnectionImpl.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnectionImpl.java
@@ -21,15 +21,28 @@ import java.net.SocketAddress;
import java.util.List;
import java.util.concurrent.CompletableFuture;
import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.RegionLocations;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.ipc.RpcClient;
import org.apache.hadoop.hbase.security.User;
+import org.apache.hadoop.hbase.util.Pair;
import org.apache.hadoop.hbase.wal.WAL.Entry;
+import org.apache.hadoop.security.token.Token;
import org.apache.yetus.audience.InterfaceAudience;
+import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
+import org.apache.hadoop.hbase.shaded.protobuf.RequestConverter;
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.FlushRegionResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.BulkLoadHFileRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.BulkLoadHFileResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.CleanupBulkLoadRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.CleanupBulkLoadResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.PrepareBulkLoadRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.PrepareBulkLoadResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.RegionSpecifier;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.RegionSpecifier.RegionSpecifierType;
/**
* The implementation of AsyncClusterConnection.
@@ -77,4 +90,46 @@ class AsyncClusterConnectionImpl extends AsyncConnectionImpl implements AsyncClu
boolean reload) {
return getLocator().getRegionLocations(tableName, row, RegionLocateType.CURRENT, reload, -1L);
}
+
+ @Override
+ public CompletableFuture<String> prepareBulkLoad(TableName tableName) {
+ return callerFactory.<String> single().table(tableName).row(HConstants.EMPTY_START_ROW)
+ .action((controller, loc, stub) -> ConnectionUtils
+ .<TableName, PrepareBulkLoadRequest, PrepareBulkLoadResponse, String> call(controller, loc,
+ stub, tableName, (rn, tn) -> {
+ RegionSpecifier region =
+ RequestConverter.buildRegionSpecifier(RegionSpecifierType.REGION_NAME, rn);
+ return PrepareBulkLoadRequest.newBuilder()
+ .setTableName(ProtobufUtil.toProtoTableName(tn)).setRegion(region).build();
+ }, (s, c, req, done) -> s.prepareBulkLoad(c, req, done),
+ (c, resp) -> resp.getBulkToken()))
+ .call();
+ }
+
+ @Override
+ public CompletableFuture<Boolean> bulkLoad(TableName tableName,
+ List<Pair<byte[], String>> familyPaths, byte[] row, boolean assignSeqNum, Token<?> userToken,
+ String bulkToken, boolean copyFiles) {
+ return callerFactory.<Boolean> single().table(tableName).row(row)
+ .action((controller, loc, stub) -> ConnectionUtils
+ .<Void, BulkLoadHFileRequest, BulkLoadHFileResponse, Boolean> call(controller, loc, stub,
+ null,
+ (rn, nil) -> RequestConverter.buildBulkLoadHFileRequest(familyPaths, rn, assignSeqNum,
+ userToken, bulkToken, copyFiles),
+ (s, c, req, done) -> s.bulkLoadHFile(c, req, done), (c, resp) -> resp.getLoaded()))
+ .call();
+ }
+
+ @Override
+ public CompletableFuture<Void> cleanupBulkLoad(TableName tableName, String bulkToken) {
+ return callerFactory.<Void> single().table(tableName).row(HConstants.EMPTY_START_ROW)
+ .action((controller, loc, stub) -> ConnectionUtils
+ .<String, CleanupBulkLoadRequest, CleanupBulkLoadResponse, Void> call(controller, loc, stub,
+ bulkToken, (rn, bt) -> {
+ RegionSpecifier region =
+ RequestConverter.buildRegionSpecifier(RegionSpecifierType.REGION_NAME, rn);
+ return CleanupBulkLoadRequest.newBuilder().setRegion(region).setBulkToken(bt).build();
+ }, (s, c, req, done) -> s.cleanupBulkLoad(c, req, done), (c, resp) -> null))
+ .call();
+ }
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/client/ClusterConnectionFactory.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/ClusterConnectionFactory.java
index 2670420..46c0f5a 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/client/ClusterConnectionFactory.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/ClusterConnectionFactory.java
@@ -19,9 +19,11 @@ package org.apache.hadoop.hbase.client;
import java.io.IOException;
import java.net.SocketAddress;
+import java.security.PrivilegedExceptionAction;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.security.User;
import org.apache.hadoop.hbase.util.FutureUtils;
+import org.apache.hadoop.hbase.util.ReflectionUtils;
import org.apache.yetus.audience.InterfaceAudience;
/**
@@ -30,6 +32,9 @@ import org.apache.yetus.audience.InterfaceAudience;
@InterfaceAudience.Private
public final class ClusterConnectionFactory {
+ public static final String HBASE_SERVER_CLUSTER_CONNECTION_IMPL =
+ "hbase.server.cluster.connection.impl";
+
private ClusterConnectionFactory() {
}
@@ -46,6 +51,15 @@ public final class ClusterConnectionFactory {
SocketAddress localAddress, User user) throws IOException {
AsyncRegistry registry = AsyncRegistryFactory.getRegistry(conf);
String clusterId = FutureUtils.get(registry.getClusterId());
- return new AsyncClusterConnectionImpl(conf, registry, clusterId, localAddress, user);
+ Class<? extends AsyncClusterConnection> clazz =
+ conf.getClass(HBASE_SERVER_CLUSTER_CONNECTION_IMPL, AsyncClusterConnectionImpl.class,
+ AsyncClusterConnection.class);
+ try {
+ return user
+ .runAs((PrivilegedExceptionAction<? extends AsyncClusterConnection>) () -> ReflectionUtils
+ .newInstance(clazz, conf, registry, clusterId, localAddress, user));
+ } catch (Exception e) {
+ throw new IOException(e);
+ }
}
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/mapreduce/LoadIncrementalHFiles.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/mapreduce/LoadIncrementalHFiles.java
deleted file mode 100644
index 6f5412f..0000000
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/mapreduce/LoadIncrementalHFiles.java
+++ /dev/null
@@ -1,77 +0,0 @@
-/**
- *
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.hadoop.hbase.mapreduce;
-
-import java.io.IOException;
-import java.nio.ByteBuffer;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.fs.Path;
-import org.apache.hadoop.hbase.TableName;
-import org.apache.yetus.audience.InterfaceAudience;
-
-/**
- * Tool to load the output of HFileOutputFormat into an existing table.
- * @deprecated As of release 2.0.0, this will be removed in HBase 3.0.0. Use
- * {@link org.apache.hadoop.hbase.tool.LoadIncrementalHFiles} instead.
- */
-@edu.umd.cs.findbugs.annotations.SuppressWarnings(value = "NM_SAME_SIMPLE_NAME_AS_SUPERCLASS",
- justification = "Temporary glue. To be removed")
-@Deprecated
-@InterfaceAudience.Public
-public class LoadIncrementalHFiles extends org.apache.hadoop.hbase.tool.LoadIncrementalHFiles {
-
- /**
- * @deprecated As of release 2.0.0, this will be removed in HBase 3.0.0. Use
- * {@link org.apache.hadoop.hbase.tool.LoadIncrementalHFiles.LoadQueueItem} instead.
- */
- @edu.umd.cs.findbugs.annotations.SuppressWarnings(value = "NM_SAME_SIMPLE_NAME_AS_SUPERCLASS",
- justification = "Temporary glue. To be removed")
- @Deprecated
- @InterfaceAudience.Public
- public static class LoadQueueItem
- extends org.apache.hadoop.hbase.tool.LoadIncrementalHFiles.LoadQueueItem {
-
- public LoadQueueItem(byte[] family, Path hfilePath) {
- super(family, hfilePath);
- }
- }
-
- public LoadIncrementalHFiles(Configuration conf) {
- super(conf);
- }
-
- public Map<LoadQueueItem, ByteBuffer> run(String dirPath, Map<byte[], List<Path>> map,
- TableName tableName) throws IOException {
- Map<org.apache.hadoop.hbase.tool.LoadIncrementalHFiles.LoadQueueItem, ByteBuffer> originRet;
- if (dirPath != null) {
- originRet = run(dirPath, tableName);
- } else {
- originRet = run(map, tableName);
- }
- Map<LoadQueueItem, ByteBuffer> ret = new HashMap<>();
- originRet.forEach((k, v) -> {
- ret.put(new LoadQueueItem(k.getFamily(), k.getFilePath()), v);
- });
- return ret;
- }
-}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/mob/compactions/PartitionedMobCompactor.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/mob/compactions/PartitionedMobCompactor.java
index 9f1ab96..a5823ec 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/mob/compactions/PartitionedMobCompactor.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/mob/compactions/PartitionedMobCompactor.java
@@ -40,7 +40,6 @@ import java.util.TreeMap;
import java.util.concurrent.Callable;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Future;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileStatus;
import org.apache.hadoop.fs.FileSystem;
@@ -82,8 +81,7 @@ import org.apache.hadoop.hbase.regionserver.StoreFileScanner;
import org.apache.hadoop.hbase.regionserver.StoreFileWriter;
import org.apache.hadoop.hbase.regionserver.StoreScanner;
import org.apache.hadoop.hbase.security.EncryptionUtil;
-import org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesting;
-import org.apache.hadoop.hbase.tool.LoadIncrementalHFiles;
+import org.apache.hadoop.hbase.tool.BulkLoadHFiles;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
import org.apache.hadoop.hbase.util.Pair;
@@ -91,6 +89,8 @@ import org.apache.yetus.audience.InterfaceAudience;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+import org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesting;
+
/**
* An implementation of {@link MobCompactor} that compacts the mob files in partitions.
*/
@@ -675,7 +675,7 @@ public class PartitionedMobCompactor extends MobCompactor {
cleanupTmpMobFile = false;
cleanupCommittedMobFile = true;
// bulkload the ref file
- bulkloadRefFile(connection, table, bulkloadPathOfPartition, filePath.getName());
+ bulkloadRefFile(table.getName(), bulkloadPathOfPartition, filePath.getName());
cleanupCommittedMobFile = false;
newFiles.add(new Path(mobFamilyDir, filePath.getName()));
}
@@ -818,21 +818,16 @@ public class PartitionedMobCompactor extends MobCompactor {
/**
* Bulkloads the current file.
- *
- * @param connection to use to get admin/RegionLocator
- * @param table The current table.
+ * @param tableName The table to load into.
* @param bulkloadDirectory The path of bulkload directory.
* @param fileName The current file name.
* @throws IOException if IO failure is encountered
*/
- private void bulkloadRefFile(Connection connection, Table table, Path bulkloadDirectory,
- String fileName)
+ private void bulkloadRefFile(TableName tableName, Path bulkloadDirectory, String fileName)
throws IOException {
// bulkload the ref file
try {
- LoadIncrementalHFiles bulkload = new LoadIncrementalHFiles(conf);
- bulkload.doBulkLoad(bulkloadDirectory, connection.getAdmin(), table,
- connection.getRegionLocator(table.getName()));
+ BulkLoadHFiles.create(conf).bulkLoad(tableName, bulkloadDirectory);
} catch (Exception e) {
throw new IOException(e);
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/HFileReplicator.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/HFileReplicator.java
index 1f44817..6204ea5 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/HFileReplicator.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/HFileReplicator.java
@@ -1,17 +1,22 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more contributor license
- * agreements. See the NOTICE file distributed with this work for additional information regarding
- * copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance with the License. You may obtain a
- * copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable
- * law or agreed to in writing, software distributed under the License is distributed on an "AS IS"
- * BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License
- * for the specific language governing permissions and limitations under the License.
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
*/
package org.apache.hadoop.hbase.replication.regionserver;
-import org.apache.hbase.thirdparty.com.google.common.util.concurrent.ThreadFactoryBuilder;
-
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InterruptedIOException;
@@ -30,33 +35,32 @@ import java.util.concurrent.Future;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.FileUtil;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.fs.permission.FsPermission;
-import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.TableName;
-import org.apache.yetus.audience.InterfaceAudience;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.apache.hadoop.hbase.client.Connection;
-import org.apache.hadoop.hbase.client.RegionLocator;
-import org.apache.hadoop.hbase.client.Table;
-import org.apache.hadoop.hbase.tool.LoadIncrementalHFiles;
-import org.apache.hadoop.hbase.tool.LoadIncrementalHFiles.LoadQueueItem;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.security.User;
import org.apache.hadoop.hbase.security.UserProvider;
import org.apache.hadoop.hbase.security.token.FsDelegationToken;
+import org.apache.hadoop.hbase.tool.BulkLoadHFiles;
+import org.apache.hadoop.hbase.tool.BulkLoadHFiles.LoadQueueItem;
+import org.apache.hadoop.hbase.tool.BulkLoadHFilesTool;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.FSUtils;
import org.apache.hadoop.hbase.util.Pair;
+import org.apache.yetus.audience.InterfaceAudience;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import org.apache.hbase.thirdparty.com.google.common.util.concurrent.ThreadFactoryBuilder;
/**
* It is used for replicating HFile entries. It will first copy parallely all the hfiles to a local
- * staging directory and then it will use ({@link LoadIncrementalHFiles} to prepare a collection of
+ * staging directory and then it will use ({@link BulkLoadHFiles} to prepare a collection of
* {@link LoadQueueItem} which will finally be loaded(replicated) into the table of this cluster.
*/
@InterfaceAudience.Private
@@ -82,7 +86,7 @@ public class HFileReplicator {
private FsDelegationToken fsDelegationToken;
private UserProvider userProvider;
private Configuration conf;
- private Connection connection;
+ private AsyncClusterConnection connection;
private Path hbaseStagingDir;
private ThreadPoolExecutor exec;
private int maxCopyThreads;
@@ -91,7 +95,7 @@ public class HFileReplicator {
public HFileReplicator(Configuration sourceClusterConf,
String sourceBaseNamespaceDirPath, String sourceHFileArchiveDirPath,
Map<String, List<Pair<byte[], List<String>>>> tableQueueMap, Configuration conf,
- Connection connection) throws IOException {
+ AsyncClusterConnection connection) throws IOException {
this.sourceClusterConf = sourceClusterConf;
this.sourceBaseNamespaceDirPath = sourceBaseNamespaceDirPath;
this.sourceHFileArchiveDirPath = sourceHFileArchiveDirPath;
@@ -128,96 +132,61 @@ public class HFileReplicator {
String tableNameString = tableStagingDir.getKey();
Path stagingDir = tableStagingDir.getValue();
- LoadIncrementalHFiles loadHFiles = null;
- try {
- loadHFiles = new LoadIncrementalHFiles(conf);
- } catch (Exception e) {
- LOG.error("Failed to initialize LoadIncrementalHFiles for replicating bulk loaded"
- + " data.", e);
- throw new IOException(e);
- }
- Configuration newConf = HBaseConfiguration.create(conf);
- newConf.set(LoadIncrementalHFiles.CREATE_TABLE_CONF_KEY, "no");
- loadHFiles.setConf(newConf);
-
TableName tableName = TableName.valueOf(tableNameString);
- Table table = this.connection.getTable(tableName);
// Prepare collection of queue of hfiles to be loaded(replicated)
Deque<LoadQueueItem> queue = new LinkedList<>();
- loadHFiles.prepareHFileQueue(stagingDir, table, queue, false);
+ BulkLoadHFilesTool.prepareHFileQueue(conf, connection, tableName, stagingDir, queue, false,
+ false);
if (queue.isEmpty()) {
LOG.warn("Replication process did not find any files to replicate in directory "
+ stagingDir.toUri());
return null;
}
-
- try (RegionLocator locator = connection.getRegionLocator(tableName)) {
-
- fsDelegationToken.acquireDelegationToken(sinkFs);
-
- // Set the staging directory which will be used by LoadIncrementalHFiles for loading the
- // data
- loadHFiles.setBulkToken(stagingDir.toString());
-
- doBulkLoad(loadHFiles, table, queue, locator, maxRetries);
+ fsDelegationToken.acquireDelegationToken(sinkFs);
+ try {
+ doBulkLoad(conf, tableName, stagingDir, queue, maxRetries);
} finally {
- cleanup(stagingDir.toString(), table);
+ cleanup(stagingDir);
}
}
return null;
}
- private void doBulkLoad(LoadIncrementalHFiles loadHFiles, Table table,
- Deque<LoadQueueItem> queue, RegionLocator locator, int maxRetries) throws IOException {
- int count = 0;
- Pair<byte[][], byte[][]> startEndKeys;
- while (!queue.isEmpty()) {
- // need to reload split keys each iteration.
- startEndKeys = locator.getStartEndKeys();
+ private void doBulkLoad(Configuration conf, TableName tableName, Path stagingDir,
+ Deque<LoadQueueItem> queue, int maxRetries) throws IOException {
+ BulkLoadHFilesTool loader = new BulkLoadHFilesTool(conf);
+ // Set the staging directory which will be used by BulkLoadHFilesTool for loading the data
+ loader.setBulkToken(stagingDir.toString());
+ for (int count = 0; !queue.isEmpty(); count++) {
if (count != 0) {
- LOG.warn("Error occurred while replicating HFiles, retry attempt " + count + " with "
- + queue.size() + " files still remaining to replicate.");
+ LOG.warn("Error occurred while replicating HFiles, retry attempt " + count + " with " +
+ queue.size() + " files still remaining to replicate.");
}
if (maxRetries != 0 && count >= maxRetries) {
- throw new IOException("Retry attempted " + count
- + " times without completing, bailing out.");
+ throw new IOException(
+ "Retry attempted " + count + " times without completing, bailing out.");
}
- count++;
// Try bulk load
- loadHFiles.loadHFileQueue(table, connection, queue, startEndKeys);
+ loader.loadHFileQueue(connection, tableName, queue, false);
}
}
- private void cleanup(String stagingDir, Table table) {
+ private void cleanup(Path stagingDir) {
// Release the file system delegation token
fsDelegationToken.releaseDelegationToken();
// Delete the staging directory
if (stagingDir != null) {
try {
- sinkFs.delete(new Path(stagingDir), true);
+ sinkFs.delete(stagingDir, true);
} catch (IOException e) {
LOG.warn("Failed to delete the staging directory " + stagingDir, e);
}
}
// Do not close the file system
-
- /*
- * if (sinkFs != null) { try { sinkFs.close(); } catch (IOException e) { LOG.warn(
- * "Failed to close the file system"); } }
- */
-
- // Close the table
- if (table != null) {
- try {
- table.close();
- } catch (IOException e) {
- LOG.warn("Failed to close the table.", e);
- }
- }
}
private Map<String, Path> copyHFilesToStagingDir() throws IOException {
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSink.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSink.java
index 3cd928a..e30e637 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSink.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSink.java
@@ -18,7 +18,6 @@
package org.apache.hadoop.hbase.replication.regionserver;
import java.io.IOException;
-import java.io.InterruptedIOException;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
@@ -27,8 +26,9 @@ import java.util.Map;
import java.util.Map.Entry;
import java.util.TreeMap;
import java.util.UUID;
+import java.util.concurrent.Future;
import java.util.concurrent.atomic.AtomicLong;
-
+import java.util.stream.Collectors;
import org.apache.commons.lang3.StringUtils;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.Path;
@@ -40,16 +40,18 @@ import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.Stoppable;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.TableNotFoundException;
-import org.apache.hadoop.hbase.client.Connection;
-import org.apache.hadoop.hbase.client.ConnectionFactory;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
+import org.apache.hadoop.hbase.client.AsyncTable;
+import org.apache.hadoop.hbase.client.ClusterConnectionFactory;
import org.apache.hadoop.hbase.client.Delete;
import org.apache.hadoop.hbase.client.Mutation;
import org.apache.hadoop.hbase.client.Put;
-import org.apache.hadoop.hbase.client.RetriesExhaustedWithDetailsException;
+import org.apache.hadoop.hbase.client.RetriesExhaustedException;
import org.apache.hadoop.hbase.client.Row;
-import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.replication.ReplicationUtils;
+import org.apache.hadoop.hbase.security.UserProvider;
import org.apache.hadoop.hbase.util.Bytes;
+import org.apache.hadoop.hbase.util.FutureUtils;
import org.apache.hadoop.hbase.util.Pair;
import org.apache.hadoop.hbase.wal.WALEdit;
import org.apache.yetus.audience.InterfaceAudience;
@@ -83,7 +85,7 @@ public class ReplicationSink {
private final Configuration conf;
// Volatile because of note in here -- look for double-checked locking:
// http://www.oracle.com/technetwork/articles/javase/bloch-effective-08-qa-140880.html
- private volatile Connection sharedConn;
+ private volatile AsyncClusterConnection sharedConn;
private final MetricsSink metrics;
private final AtomicLong totalReplicatedEdits = new AtomicLong();
private final Object sharedConnLock = new Object();
@@ -390,37 +392,34 @@ public class ReplicationSink {
* Do the changes and handle the pool
* @param tableName table to insert into
* @param allRows list of actions
- * @throws IOException
*/
private void batch(TableName tableName, Collection<List<Row>> allRows) throws IOException {
if (allRows.isEmpty()) {
return;
}
- Connection connection = getConnection();
- try (Table table = connection.getTable(tableName)) {
- for (List<Row> rows : allRows) {
- table.batch(rows, null);
- }
- } catch (RetriesExhaustedWithDetailsException rewde) {
- for (Throwable ex : rewde.getCauses()) {
- if (ex instanceof TableNotFoundException) {
+ AsyncTable<?> table = getConnection().getTable(tableName);
+ List<Future<?>> futures = allRows.stream().map(table::batchAll).collect(Collectors.toList());
+ for (Future<?> future : futures) {
+ try {
+ FutureUtils.get(future);
+ } catch (RetriesExhaustedException e) {
+ if (e.getCause() instanceof TableNotFoundException) {
throw new TableNotFoundException("'" + tableName + "'");
}
+ throw e;
}
- throw rewde;
- } catch (InterruptedException ix) {
- throw (InterruptedIOException) new InterruptedIOException().initCause(ix);
}
}
- private Connection getConnection() throws IOException {
+ private AsyncClusterConnection getConnection() throws IOException {
// See https://en.wikipedia.org/wiki/Double-checked_locking
- Connection connection = sharedConn;
+ AsyncClusterConnection connection = sharedConn;
if (connection == null) {
synchronized (sharedConnLock) {
connection = sharedConn;
if (connection == null) {
- connection = ConnectionFactory.createConnection(conf);
+ connection = ClusterConnectionFactory.createAsyncClusterConnection(conf, null,
+ UserProvider.instantiate(conf).getCurrent());
sharedConn = connection;
}
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/WALEntrySinkFilter.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/WALEntrySinkFilter.java
index f0b13e1..6f6ae1f 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/WALEntrySinkFilter.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/WALEntrySinkFilter.java
@@ -1,4 +1,4 @@
-/*
+/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
@@ -18,9 +18,10 @@
package org.apache.hadoop.hbase.replication.regionserver;
import org.apache.hadoop.hbase.HBaseInterfaceAudience;
-import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.client.AsyncConnection;
import org.apache.yetus.audience.InterfaceAudience;
+import org.apache.yetus.audience.InterfaceStability;
/**
* Implementations are installed on a Replication Sink called from inside
@@ -36,6 +37,7 @@ import org.apache.yetus.audience.InterfaceAudience;
* source-side.
*/
@InterfaceAudience.LimitedPrivate(HBaseInterfaceAudience.REPLICATION)
+@InterfaceStability.Evolving
public interface WALEntrySinkFilter {
/**
* Name of configuration to set with name of implementing WALEntrySinkFilter class.
@@ -46,7 +48,7 @@ public interface WALEntrySinkFilter {
* Called after Construction.
* Use passed Connection to keep any context the filter might need.
*/
- void init(Connection connection);
+ void init(AsyncConnection conn);
/**
* @param table Table edit is destined for.
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/tool/BulkLoadHFilesTool.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/tool/BulkLoadHFilesTool.java
index 795bd66..abf1fd8 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/tool/BulkLoadHFilesTool.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/tool/BulkLoadHFilesTool.java
@@ -17,48 +17,1028 @@
*/
package org.apache.hadoop.hbase.tool;
+import static java.lang.String.format;
+
+import java.io.FileNotFoundException;
import java.io.IOException;
+import java.io.InterruptedIOException;
import java.nio.ByteBuffer;
+import java.util.ArrayDeque;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.Deque;
+import java.util.HashMap;
+import java.util.HashSet;
import java.util.List;
import java.util.Map;
+import java.util.Map.Entry;
+import java.util.Optional;
+import java.util.Set;
+import java.util.SortedMap;
+import java.util.TreeMap;
+import java.util.UUID;
+import java.util.concurrent.Callable;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.ExecutionException;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Future;
+import java.util.concurrent.LinkedBlockingQueue;
+import java.util.concurrent.ThreadPoolExecutor;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.atomic.AtomicInteger;
import java.util.stream.Collectors;
+import org.apache.commons.lang3.mutable.MutableInt;
import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.conf.Configured;
+import org.apache.hadoop.fs.FileStatus;
+import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.Path;
+import org.apache.hadoop.fs.permission.FsPermission;
import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.HBaseInterfaceAudience;
+import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.TableNotFoundException;
+import org.apache.hadoop.hbase.client.AsyncAdmin;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
+import org.apache.hadoop.hbase.client.ClusterConnectionFactory;
+import org.apache.hadoop.hbase.client.ColumnFamilyDescriptor;
+import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;
+import org.apache.hadoop.hbase.client.TableDescriptor;
+import org.apache.hadoop.hbase.client.TableDescriptorBuilder;
+import org.apache.hadoop.hbase.io.HFileLink;
+import org.apache.hadoop.hbase.io.HalfStoreFileReader;
+import org.apache.hadoop.hbase.io.Reference;
+import org.apache.hadoop.hbase.io.compress.Compression.Algorithm;
+import org.apache.hadoop.hbase.io.hfile.CacheConfig;
+import org.apache.hadoop.hbase.io.hfile.HFile;
+import org.apache.hadoop.hbase.io.hfile.HFileContext;
+import org.apache.hadoop.hbase.io.hfile.HFileContextBuilder;
+import org.apache.hadoop.hbase.io.hfile.HFileDataBlockEncoder;
+import org.apache.hadoop.hbase.io.hfile.HFileScanner;
+import org.apache.hadoop.hbase.regionserver.BloomType;
+import org.apache.hadoop.hbase.regionserver.HStore;
+import org.apache.hadoop.hbase.regionserver.StoreFileInfo;
+import org.apache.hadoop.hbase.regionserver.StoreFileWriter;
+import org.apache.hadoop.hbase.security.UserProvider;
+import org.apache.hadoop.hbase.security.token.FsDelegationToken;
+import org.apache.hadoop.hbase.util.Bytes;
+import org.apache.hadoop.hbase.util.FSVisitor;
+import org.apache.hadoop.hbase.util.FutureUtils;
+import org.apache.hadoop.hbase.util.Pair;
+import org.apache.hadoop.util.Tool;
import org.apache.hadoop.util.ToolRunner;
import org.apache.yetus.audience.InterfaceAudience;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesting;
+import org.apache.hbase.thirdparty.com.google.common.collect.HashMultimap;
+import org.apache.hbase.thirdparty.com.google.common.collect.Lists;
+import org.apache.hbase.thirdparty.com.google.common.collect.Maps;
+import org.apache.hbase.thirdparty.com.google.common.collect.Multimap;
+import org.apache.hbase.thirdparty.com.google.common.collect.Multimaps;
+import org.apache.hbase.thirdparty.com.google.common.util.concurrent.ThreadFactoryBuilder;
/**
* The implementation for {@link BulkLoadHFiles}, and also can be executed from command line as a
* tool.
*/
@InterfaceAudience.LimitedPrivate(HBaseInterfaceAudience.TOOLS)
-public class BulkLoadHFilesTool extends LoadIncrementalHFiles implements BulkLoadHFiles {
+public class BulkLoadHFilesTool extends Configured implements BulkLoadHFiles, Tool {
+
+ private static final Logger LOG = LoggerFactory.getLogger(BulkLoadHFilesTool.class);
public static final String NAME = "completebulkload";
+ // We use a '.' prefix which is ignored when walking directory trees
+ // above. It is invalid family name.
+ static final String TMP_DIR = ".tmp";
+
+ private final int maxFilesPerRegionPerFamily;
+ private final boolean assignSeqIds;
+
+ // Source delegation token
+ private final FsDelegationToken fsDelegationToken;
+ private final UserProvider userProvider;
+ private final int nrThreads;
+ private final AtomicInteger numRetries = new AtomicInteger(0);
+ private String bulkToken;
+
public BulkLoadHFilesTool(Configuration conf) {
- super(conf);
+ // make a copy, just to be sure we're not overriding someone else's config
+ super(new Configuration(conf));
+ // disable blockcache for tool invocation, see HBASE-10500
+ conf.setFloat(HConstants.HFILE_BLOCK_CACHE_SIZE_KEY, 0);
+ userProvider = UserProvider.instantiate(conf);
+ fsDelegationToken = new FsDelegationToken(userProvider, "renewer");
+ assignSeqIds = conf.getBoolean(ASSIGN_SEQ_IDS, true);
+ maxFilesPerRegionPerFamily = conf.getInt(MAX_FILES_PER_REGION_PER_FAMILY, 32);
+ nrThreads =
+ conf.getInt("hbase.loadincremental.threads.max", Runtime.getRuntime().availableProcessors());
+ }
+
+ // Initialize a thread pool
+ private ExecutorService createExecutorService() {
+ ThreadPoolExecutor pool = new ThreadPoolExecutor(nrThreads, nrThreads, 60, TimeUnit.SECONDS,
+ new LinkedBlockingQueue<>(),
+ new ThreadFactoryBuilder().setNameFormat("BulkLoadHFilesTool-%1$d").build());
+ pool.allowCoreThreadTimeOut(true);
+ return pool;
+ }
+
+ private boolean isCreateTable() {
+ return "yes".equalsIgnoreCase(getConf().get(CREATE_TABLE_CONF_KEY, "yes"));
+ }
+
+ private boolean isSilence() {
+ return "yes".equalsIgnoreCase(getConf().get(IGNORE_UNMATCHED_CF_CONF_KEY, ""));
+ }
+
+ private boolean isAlwaysCopyFiles() {
+ return getConf().getBoolean(ALWAYS_COPY_FILES, false);
+ }
+
+ private static boolean shouldCopyHFileMetaKey(byte[] key) {
+ // skip encoding to keep hfile meta consistent with data block info, see HBASE-15085
+ if (Bytes.equals(key, HFileDataBlockEncoder.DATA_BLOCK_ENCODING)) {
+ return false;
+ }
+
+ return !HFile.isReservedFileInfoKey(key);
+ }
+
+ /**
+ * Checks whether there is any invalid family name in HFiles to be bulk loaded.
+ */
+ private static void validateFamiliesInHFiles(TableDescriptor tableDesc,
+ Deque<LoadQueueItem> queue, boolean silence) throws IOException {
+ Set<String> familyNames = Arrays.asList(tableDesc.getColumnFamilies()).stream()
+ .map(f -> f.getNameAsString()).collect(Collectors.toSet());
+ List<String> unmatchedFamilies = queue.stream().map(item -> Bytes.toString(item.getFamily()))
+ .filter(fn -> !familyNames.contains(fn)).distinct().collect(Collectors.toList());
+ if (unmatchedFamilies.size() > 0) {
+ String msg =
+ "Unmatched family names found: unmatched family names in HFiles to be bulkloaded: " +
+ unmatchedFamilies + "; valid family names of table " + tableDesc.getTableName() +
+ " are: " + familyNames;
+ LOG.error(msg);
+ if (!silence) {
+ throw new IOException(msg);
+ }
+ }
+ }
+
+ /**
+ * Populate the Queue with given HFiles
+ */
+ private static void populateLoadQueue(Deque<LoadQueueItem> ret, Map<byte[], List<Path>> map) {
+ map.forEach((k, v) -> v.stream().map(p -> new LoadQueueItem(k, p)).forEachOrdered(ret::add));
+ }
+
+ private interface BulkHFileVisitor<TFamily> {
+
+ TFamily bulkFamily(byte[] familyName) throws IOException;
+
+ void bulkHFile(TFamily family, FileStatus hfileStatus) throws IOException;
+ }
+
+ /**
+ * Iterate over the bulkDir hfiles. Skip reference, HFileLink, files starting with "_". Check and
+ * skip non-valid hfiles by default, or skip this validation by setting
+ * 'hbase.loadincremental.validate.hfile' to false.
+ */
+ private static <TFamily> void visitBulkHFiles(FileSystem fs, Path bulkDir,
+ BulkHFileVisitor<TFamily> visitor, boolean validateHFile) throws IOException {
+ FileStatus[] familyDirStatuses = fs.listStatus(bulkDir);
+ for (FileStatus familyStat : familyDirStatuses) {
+ if (!familyStat.isDirectory()) {
+ LOG.warn("Skipping non-directory " + familyStat.getPath());
+ continue;
+ }
+ Path familyDir = familyStat.getPath();
+ byte[] familyName = Bytes.toBytes(familyDir.getName());
+ // Skip invalid family
+ try {
+ ColumnFamilyDescriptorBuilder.isLegalColumnFamilyName(familyName);
+ } catch (IllegalArgumentException e) {
+ LOG.warn("Skipping invalid " + familyStat.getPath());
+ continue;
+ }
+ TFamily family = visitor.bulkFamily(familyName);
+
+ FileStatus[] hfileStatuses = fs.listStatus(familyDir);
+ for (FileStatus hfileStatus : hfileStatuses) {
+ if (!fs.isFile(hfileStatus.getPath())) {
+ LOG.warn("Skipping non-file " + hfileStatus);
+ continue;
+ }
+
+ Path hfile = hfileStatus.getPath();
+ // Skip "_", reference, HFileLink
+ String fileName = hfile.getName();
+ if (fileName.startsWith("_")) {
+ continue;
+ }
+ if (StoreFileInfo.isReference(fileName)) {
+ LOG.warn("Skipping reference " + fileName);
+ continue;
+ }
+ if (HFileLink.isHFileLink(fileName)) {
+ LOG.warn("Skipping HFileLink " + fileName);
+ continue;
+ }
+
+ // Validate HFile Format if needed
+ if (validateHFile) {
+ try {
+ if (!HFile.isHFileFormat(fs, hfile)) {
+ LOG.warn("the file " + hfile + " doesn't seems to be an hfile. skipping");
+ continue;
+ }
+ } catch (FileNotFoundException e) {
+ LOG.warn("the file " + hfile + " was removed");
+ continue;
+ }
+ }
+
+ visitor.bulkHFile(family, hfileStatus);
+ }
+ }
+ }
+
+ /**
+ * Walk the given directory for all HFiles, and return a Queue containing all such files.
+ */
+ private static void discoverLoadQueue(Configuration conf, Deque<LoadQueueItem> ret, Path hfofDir,
+ boolean validateHFile) throws IOException {
+ visitBulkHFiles(hfofDir.getFileSystem(conf), hfofDir, new BulkHFileVisitor<byte[]>() {
+ @Override
+ public byte[] bulkFamily(final byte[] familyName) {
+ return familyName;
+ }
+
+ @Override
+ public void bulkHFile(final byte[] family, final FileStatus hfile) throws IOException {
+ long length = hfile.getLen();
+ if (length > conf.getLong(HConstants.HREGION_MAX_FILESIZE,
+ HConstants.DEFAULT_MAX_FILE_SIZE)) {
+ LOG.warn("Trying to bulk load hfile " + hfile.getPath() + " with size: " + length +
+ " bytes can be problematic as it may lead to oversplitting.");
+ }
+ ret.add(new LoadQueueItem(family, hfile.getPath()));
+ }
+ }, validateHFile);
+ }
+
+ /**
+ * Prepare a collection of {@code LoadQueueItem} from list of source hfiles contained in the
+ * passed directory and validates whether the prepared queue has all the valid table column
+ * families in it.
+ * @param map map of family to List of hfiles
+ * @param tableName table to which hfiles should be loaded
+ * @param queue queue which needs to be loaded into the table
+ * @param silence true to ignore unmatched column families
+ * @throws IOException If any I/O or network error occurred
+ */
+ public static void prepareHFileQueue(AsyncClusterConnection conn, TableName tableName,
+ Map<byte[], List<Path>> map, Deque<LoadQueueItem> queue, boolean silence) throws IOException {
+ populateLoadQueue(queue, map);
+ validateFamiliesInHFiles(FutureUtils.get(conn.getAdmin().getDescriptor(tableName)), queue,
+ silence);
+ }
+
+ /**
+ * Prepare a collection of {@code LoadQueueItem} from list of source hfiles contained in the
+ * passed directory and validates whether the prepared queue has all the valid table column
+ * families in it.
+ * @param hfilesDir directory containing list of hfiles to be loaded into the table
+ * @param queue queue which needs to be loaded into the table
+ * @param validateHFile if true hfiles will be validated for its format
+ * @param silence true to ignore unmatched column families
+ * @throws IOException If any I/O or network error occurred
+ */
+ public static void prepareHFileQueue(Configuration conf, AsyncClusterConnection conn,
+ TableName tableName, Path hfilesDir, Deque<LoadQueueItem> queue, boolean validateHFile,
+ boolean silence) throws IOException {
+ discoverLoadQueue(conf, queue, hfilesDir, validateHFile);
+ validateFamiliesInHFiles(FutureUtils.get(conn.getAdmin().getDescriptor(tableName)), queue,
+ silence);
+ }
+
+ /**
+ * Used by the replication sink to load the hfiles from the source cluster. It does the following,
+ * <ol>
+ * <li>{@link #groupOrSplitPhase(AsyncClusterConnection, TableName, ExecutorService, Deque, List)}
+ * </li>
+ * <li>{@link #bulkLoadPhase(AsyncClusterConnection, TableName, Deque, Multimap, boolean, Map)}
+ * </li>
+ * </ol>
+ * @param conn Connection to use
+ * @param tableName Table to which these hfiles should be loaded to
+ * @param queue {@code LoadQueueItem} has hfiles yet to be loaded
+ */
+ public void loadHFileQueue(AsyncClusterConnection conn, TableName tableName,
+ Deque<LoadQueueItem> queue, boolean copyFiles) throws IOException {
+ ExecutorService pool = createExecutorService();
+ try {
+ Multimap<ByteBuffer, LoadQueueItem> regionGroups = groupOrSplitPhase(conn, tableName, pool,
+ queue, FutureUtils.get(conn.getRegionLocator(tableName).getStartEndKeys())).getFirst();
+ bulkLoadPhase(conn, tableName, queue, regionGroups, copyFiles, null);
+ } finally {
+ pool.shutdown();
+ }
+ }
+
+ /**
+ * This takes the LQI's grouped by likely regions and attempts to bulk load them. Any failures are
+ * re-queued for another pass with the groupOrSplitPhase.
+ * <p/>
+ * protected for testing.
+ */
+ @VisibleForTesting
+ protected void bulkLoadPhase(AsyncClusterConnection conn, TableName tableName,
+ Deque<LoadQueueItem> queue, Multimap<ByteBuffer, LoadQueueItem> regionGroups,
+ boolean copyFiles, Map<LoadQueueItem, ByteBuffer> item2RegionMap) throws IOException {
+ // atomically bulk load the groups.
+ List<Future<Collection<LoadQueueItem>>> loadingFutures = new ArrayList<>();
+ for (Entry<ByteBuffer, ? extends Collection<LoadQueueItem>> entry : regionGroups.asMap()
+ .entrySet()) {
+ byte[] first = entry.getKey().array();
+ final Collection<LoadQueueItem> lqis = entry.getValue();
+ List<Pair<byte[], String>> familyPaths =
+ lqis.stream().map(lqi -> Pair.newPair(lqi.getFamily(), lqi.getFilePath().toString()))
+ .collect(Collectors.toList());
+ CompletableFuture<Collection<LoadQueueItem>> future = new CompletableFuture<>();
+ FutureUtils.addListener(conn.bulkLoad(tableName, familyPaths, first, assignSeqIds,
+ fsDelegationToken.getUserToken(), bulkToken, copyFiles), (loaded, error) -> {
+ if (error != null) {
+ LOG.error("Encountered unrecoverable error from region server", error);
+ if (getConf().getBoolean(RETRY_ON_IO_EXCEPTION, false) &&
+ numRetries.get() < getConf().getInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER,
+ HConstants.DEFAULT_HBASE_CLIENT_RETRIES_NUMBER)) {
+ LOG.warn("Will attempt to retry loading failed HFiles. Retry #" +
+ numRetries.incrementAndGet());
+ // return lqi's to retry
+ future.complete(lqis);
+ } else {
+ LOG.error(RETRY_ON_IO_EXCEPTION +
+ " is disabled or we have reached retry limit. Unable to recover");
+ future.completeExceptionally(error);
+ }
+ } else {
+ if (loaded) {
+ future.complete(Collections.emptyList());
+ } else {
+ LOG.warn("Attempt to bulk load region containing " + Bytes.toStringBinary(first) +
+ " into table " + tableName + " with files " + lqis +
+ " failed. This is recoverable and they will be retried.");
+ // return lqi's to retry
+ future.complete(lqis);
+ }
+ }
+ });
+ loadingFutures.add(future);
+ if (item2RegionMap != null) {
+ for (LoadQueueItem lqi : lqis) {
+ item2RegionMap.put(lqi, entry.getKey());
+ }
+ }
+ }
+
+ // get all the results.
+ for (Future<Collection<LoadQueueItem>> future : loadingFutures) {
+ try {
+ Collection<LoadQueueItem> toRetry = future.get();
+
+ for (LoadQueueItem lqi : toRetry) {
+ item2RegionMap.remove(lqi);
+ }
+ // LQIs that are requeued to be regrouped.
+ queue.addAll(toRetry);
+ } catch (ExecutionException e1) {
+ Throwable t = e1.getCause();
+ if (t instanceof IOException) {
+ // At this point something unrecoverable has happened.
+ // TODO Implement bulk load recovery
+ throw new IOException("BulkLoad encountered an unrecoverable problem", t);
+ }
+ LOG.error("Unexpected execution exception during bulk load", e1);
+ throw new IllegalStateException(t);
+ } catch (InterruptedException e1) {
+ LOG.error("Unexpected interrupted exception during bulk load", e1);
+ throw (InterruptedIOException) new InterruptedIOException().initCause(e1);
+ }
+ }
+ }
+
+ private boolean checkHFilesCountPerRegionPerFamily(
+ final Multimap<ByteBuffer, LoadQueueItem> regionGroups) {
+ for (Map.Entry<ByteBuffer, Collection<LoadQueueItem>> e : regionGroups.asMap().entrySet()) {
+ Map<byte[], MutableInt> filesMap = new TreeMap<>(Bytes.BYTES_COMPARATOR);
+ for (LoadQueueItem lqi : e.getValue()) {
+ MutableInt count = filesMap.computeIfAbsent(lqi.getFamily(), k -> new MutableInt());
+ count.increment();
+ if (count.intValue() > maxFilesPerRegionPerFamily) {
+ LOG.error("Trying to load more than " + maxFilesPerRegionPerFamily +
+ " hfiles to family " + Bytes.toStringBinary(lqi.getFamily()) +
+ " of region with start key " + Bytes.toStringBinary(e.getKey()));
+ return false;
+ }
+ }
+ }
+ return true;
+ }
+
+ /**
+ * @param table the table to load into
+ * @param pool the ExecutorService
+ * @param queue the queue for LoadQueueItem
+ * @param startEndKeys start and end keys
+ * @return A map that groups LQI by likely bulk load region targets and Set of missing hfiles.
+ */
+ private Pair<Multimap<ByteBuffer, LoadQueueItem>, Set<String>> groupOrSplitPhase(
+ AsyncClusterConnection conn, TableName tableName, ExecutorService pool,
+ Deque<LoadQueueItem> queue, List<Pair<byte[], byte[]>> startEndKeys) throws IOException {
+ // <region start key, LQI> need synchronized only within this scope of this
+ // phase because of the puts that happen in futures.
+ Multimap<ByteBuffer, LoadQueueItem> rgs = HashMultimap.create();
+ final Multimap<ByteBuffer, LoadQueueItem> regionGroups = Multimaps.synchronizedMultimap(rgs);
+ Set<String> missingHFiles = new HashSet<>();
+ Pair<Multimap<ByteBuffer, LoadQueueItem>, Set<String>> pair =
+ new Pair<>(regionGroups, missingHFiles);
+
+ // drain LQIs and figure out bulk load groups
+ Set<Future<Pair<List<LoadQueueItem>, String>>> splittingFutures = new HashSet<>();
+ while (!queue.isEmpty()) {
+ final LoadQueueItem item = queue.remove();
+
+ final Callable<Pair<List<LoadQueueItem>, String>> call =
+ new Callable<Pair<List<LoadQueueItem>, String>>() {
+ @Override
+ public Pair<List<LoadQueueItem>, String> call() throws Exception {
+ Pair<List<LoadQueueItem>, String> splits =
+ groupOrSplit(conn, tableName, regionGroups, item, startEndKeys);
+ return splits;
+ }
+ };
+ splittingFutures.add(pool.submit(call));
+ }
+ // get all the results. All grouping and splitting must finish before
+ // we can attempt the atomic loads.
+ for (Future<Pair<List<LoadQueueItem>, String>> lqis : splittingFutures) {
+ try {
+ Pair<List<LoadQueueItem>, String> splits = lqis.get();
+ if (splits != null) {
+ if (splits.getFirst() != null) {
+ queue.addAll(splits.getFirst());
+ } else {
+ missingHFiles.add(splits.getSecond());
+ }
+ }
+ } catch (ExecutionException e1) {
+ Throwable t = e1.getCause();
+ if (t instanceof IOException) {
+ LOG.error("IOException during splitting", e1);
+ throw (IOException) t; // would have been thrown if not parallelized,
+ }
+ LOG.error("Unexpected execution exception during splitting", e1);
+ throw new IllegalStateException(t);
+ } catch (InterruptedException e1) {
+ LOG.error("Unexpected interrupted exception during splitting", e1);
+ throw (InterruptedIOException) new InterruptedIOException().initCause(e1);
+ }
+ }
+ return pair;
+ }
+
+ // unique file name for the table
+ private String getUniqueName() {
+ return UUID.randomUUID().toString().replaceAll("-", "");
+ }
+
+ private List<LoadQueueItem> splitStoreFile(LoadQueueItem item, TableDescriptor tableDesc,
+ byte[] startKey, byte[] splitKey) throws IOException {
+ Path hfilePath = item.getFilePath();
+ byte[] family = item.getFamily();
+ Path tmpDir = hfilePath.getParent();
+ if (!tmpDir.getName().equals(TMP_DIR)) {
+ tmpDir = new Path(tmpDir, TMP_DIR);
+ }
+
+ LOG.info("HFile at " + hfilePath + " no longer fits inside a single " + "region. Splitting...");
+
+ String uniqueName = getUniqueName();
+ ColumnFamilyDescriptor familyDesc = tableDesc.getColumnFamily(family);
+
+ Path botOut = new Path(tmpDir, uniqueName + ".bottom");
+ Path topOut = new Path(tmpDir, uniqueName + ".top");
+ splitStoreFile(getConf(), hfilePath, familyDesc, splitKey, botOut, topOut);
+
+ FileSystem fs = tmpDir.getFileSystem(getConf());
+ fs.setPermission(tmpDir, FsPermission.valueOf("-rwxrwxrwx"));
+ fs.setPermission(botOut, FsPermission.valueOf("-rwxrwxrwx"));
+ fs.setPermission(topOut, FsPermission.valueOf("-rwxrwxrwx"));
+
+ // Add these back at the *front* of the queue, so there's a lower
+ // chance that the region will just split again before we get there.
+ List<LoadQueueItem> lqis = new ArrayList<>(2);
+ lqis.add(new LoadQueueItem(family, botOut));
+ lqis.add(new LoadQueueItem(family, topOut));
+
+ // If the current item is already the result of previous splits,
+ // we don't need it anymore. Clean up to save space.
+ // It is not part of the original input files.
+ try {
+ if (tmpDir.getName().equals(TMP_DIR)) {
+ fs.delete(hfilePath, false);
+ }
+ } catch (IOException e) {
+ LOG.warn("Unable to delete temporary split file " + hfilePath);
+ }
+ LOG.info("Successfully split into new HFiles " + botOut + " and " + topOut);
+ return lqis;
+ }
+
+ /**
+ * Attempt to assign the given load queue item into its target region group. If the hfile boundary
+ * no longer fits into a region, physically splits the hfile such that the new bottom half will
+ * fit and returns the list of LQI's corresponding to the resultant hfiles.
+ * <p/>
+ * protected for testing
+ * @throws IOException if an IO failure is encountered
+ */
+ @VisibleForTesting
+ protected Pair<List<LoadQueueItem>, String> groupOrSplit(AsyncClusterConnection conn,
+ TableName tableName, Multimap<ByteBuffer, LoadQueueItem> regionGroups, LoadQueueItem item,
+ List<Pair<byte[], byte[]>> startEndKeys) throws IOException {
+ Path hfilePath = item.getFilePath();
+ Optional<byte[]> first, last;
+ try (HFile.Reader hfr = HFile.createReader(hfilePath.getFileSystem(getConf()), hfilePath,
+ CacheConfig.DISABLED, true, getConf())) {
+ hfr.loadFileInfo();
+ first = hfr.getFirstRowKey();
+ last = hfr.getLastRowKey();
+ } catch (FileNotFoundException fnfe) {
+ LOG.debug("encountered", fnfe);
+ return new Pair<>(null, hfilePath.getName());
+ }
+
+ LOG.info("Trying to load hfile=" + hfilePath + " first=" + first.map(Bytes::toStringBinary) +
+ " last=" + last.map(Bytes::toStringBinary));
+ if (!first.isPresent() || !last.isPresent()) {
+ assert !first.isPresent() && !last.isPresent();
+ // TODO what if this is due to a bad HFile?
+ LOG.info("hfile " + hfilePath + " has no entries, skipping");
+ return null;
+ }
+ if (Bytes.compareTo(first.get(), last.get()) > 0) {
+ throw new IllegalArgumentException("Invalid range: " + Bytes.toStringBinary(first.get()) +
+ " > " + Bytes.toStringBinary(last.get()));
+ }
+ int idx =
+ Collections.binarySearch(startEndKeys, Pair.newPair(first.get(), HConstants.EMPTY_END_ROW),
+ (p1, p2) -> Bytes.compareTo(p1.getFirst(), p2.getFirst()));
+ if (idx < 0) {
+ // not on boundary, returns -(insertion index). Calculate region it
+ // would be in.
+ idx = -(idx + 1) - 1;
+ }
+ int indexForCallable = idx;
+
+ /**
+ * we can consider there is a region hole in following conditions. 1) if idx < 0,then first
+ * region info is lost. 2) if the endkey of a region is not equal to the startkey of the next
+ * region. 3) if the endkey of the last region is not empty.
+ */
+ if (indexForCallable < 0) {
+ throw new IOException("The first region info for table " + tableName +
+ " can't be found in hbase:meta.Please use hbck tool to fix it first.");
+ } else if ((indexForCallable == startEndKeys.size() - 1) &&
+ !Bytes.equals(startEndKeys.get(indexForCallable).getSecond(), HConstants.EMPTY_BYTE_ARRAY)) {
+ throw new IOException("The last region info for table " + tableName +
+ " can't be found in hbase:meta.Please use hbck tool to fix it first.");
+ } else if (indexForCallable + 1 < startEndKeys.size() &&
+ !(Bytes.compareTo(startEndKeys.get(indexForCallable).getSecond(),
+ startEndKeys.get(indexForCallable + 1).getFirst()) == 0)) {
+ throw new IOException("The endkey of one region for table " + tableName +
+ " is not equal to the startkey of the next region in hbase:meta." +
+ "Please use hbck tool to fix it first.");
+ }
+
+ boolean lastKeyInRange = Bytes.compareTo(last.get(), startEndKeys.get(idx).getSecond()) < 0 ||
+ Bytes.equals(startEndKeys.get(idx).getSecond(), HConstants.EMPTY_BYTE_ARRAY);
+ if (!lastKeyInRange) {
+ Pair<byte[], byte[]> startEndKey = startEndKeys.get(indexForCallable);
+ List<LoadQueueItem> lqis =
+ splitStoreFile(item, FutureUtils.get(conn.getAdmin().getDescriptor(tableName)),
+ startEndKey.getFirst(), startEndKey.getSecond());
+ return new Pair<>(lqis, null);
+ }
+
+ // group regions.
+ regionGroups.put(ByteBuffer.wrap(startEndKeys.get(idx).getFirst()), item);
+ return null;
+ }
+
+ /**
+ * Split a storefile into a top and bottom half, maintaining the metadata, recreating bloom
+ * filters, etc.
+ */
+ @VisibleForTesting
+ static void splitStoreFile(Configuration conf, Path inFile, ColumnFamilyDescriptor familyDesc,
+ byte[] splitKey, Path bottomOut, Path topOut) throws IOException {
+ // Open reader with no block cache, and not in-memory
+ Reference topReference = Reference.createTopReference(splitKey);
+ Reference bottomReference = Reference.createBottomReference(splitKey);
+
+ copyHFileHalf(conf, inFile, topOut, topReference, familyDesc);
+ copyHFileHalf(conf, inFile, bottomOut, bottomReference, familyDesc);
+ }
+
+ /**
+ * Copy half of an HFile into a new HFile.
+ */
+ private static void copyHFileHalf(Configuration conf, Path inFile, Path outFile,
+ Reference reference, ColumnFamilyDescriptor familyDescriptor) throws IOException {
+ FileSystem fs = inFile.getFileSystem(conf);
+ CacheConfig cacheConf = CacheConfig.DISABLED;
+ HalfStoreFileReader halfReader = null;
+ StoreFileWriter halfWriter = null;
+ try {
+ halfReader = new HalfStoreFileReader(fs, inFile, cacheConf, reference, true,
+ new AtomicInteger(0), true, conf);
+ Map<byte[], byte[]> fileInfo = halfReader.loadFileInfo();
+
+ int blocksize = familyDescriptor.getBlocksize();
+ Algorithm compression = familyDescriptor.getCompressionType();
+ BloomType bloomFilterType = familyDescriptor.getBloomFilterType();
+ HFileContext hFileContext = new HFileContextBuilder().withCompression(compression)
+ .withChecksumType(HStore.getChecksumType(conf))
+ .withBytesPerCheckSum(HStore.getBytesPerChecksum(conf)).withBlockSize(blocksize)
+ .withDataBlockEncoding(familyDescriptor.getDataBlockEncoding()).withIncludesTags(true)
+ .build();
+ halfWriter = new StoreFileWriter.Builder(conf, cacheConf, fs).withFilePath(outFile)
+ .withBloomType(bloomFilterType).withFileContext(hFileContext).build();
+ HFileScanner scanner = halfReader.getScanner(false, false, false);
+ scanner.seekTo();
+ do {
+ halfWriter.append(scanner.getCell());
+ } while (scanner.next());
+
+ for (Map.Entry<byte[], byte[]> entry : fileInfo.entrySet()) {
+ if (shouldCopyHFileMetaKey(entry.getKey())) {
+ halfWriter.appendFileInfo(entry.getKey(), entry.getValue());
+ }
+ }
+ } finally {
+ if (halfReader != null) {
+ try {
+ halfReader.close(cacheConf.shouldEvictOnClose());
+ } catch (IOException e) {
+ LOG.warn("failed to close hfile reader for " + inFile, e);
+ }
+ }
+ if (halfWriter != null) {
+ halfWriter.close();
+ }
+ }
+ }
+
+ /**
+ * Infers region boundaries for a new table.
+ * <p/>
+ * Parameter: <br/>
+ * bdryMap is a map between keys to an integer belonging to {+1, -1}
+ * <ul>
+ * <li>If a key is a start key of a file, then it maps to +1</li>
+ * <li>If a key is an end key of a file, then it maps to -1</li>
+ * </ul>
+ * <p>
+ * Algo:<br/>
+ * <ol>
+ * <li>Poll on the keys in order:
+ * <ol type="a">
+ * <li>Keep adding the mapped values to these keys (runningSum)</li>
+ * <li>Each time runningSum reaches 0, add the start Key from when the runningSum had started to a
+ * boundary list.</li>
+ * </ol>
+ * </li>
+ * <li>Return the boundary list.</li>
+ * </ol>
+ */
+ public static byte[][] inferBoundaries(SortedMap<byte[], Integer> bdryMap) {
+ List<byte[]> keysArray = new ArrayList<>();
+ int runningValue = 0;
+ byte[] currStartKey = null;
+ boolean firstBoundary = true;
+
+ for (Map.Entry<byte[], Integer> item : bdryMap.entrySet()) {
+ if (runningValue == 0) {
+ currStartKey = item.getKey();
+ }
+ runningValue += item.getValue();
+ if (runningValue == 0) {
+ if (!firstBoundary) {
+ keysArray.add(currStartKey);
+ }
+ firstBoundary = false;
+ }
+ }
+
+ return keysArray.toArray(new byte[0][]);
+ }
+
+ /**
+ * If the table is created for the first time, then "completebulkload" reads the files twice. More
+ * modifications necessary if we want to avoid doing it.
+ */
+ private void createTable(TableName tableName, Path hfofDir, AsyncAdmin admin) throws IOException {
+ final FileSystem fs = hfofDir.getFileSystem(getConf());
+
+ // Add column families
+ // Build a set of keys
+ List<ColumnFamilyDescriptorBuilder> familyBuilders = new ArrayList<>();
+ SortedMap<byte[], Integer> map = new TreeMap<>(Bytes.BYTES_COMPARATOR);
+ visitBulkHFiles(fs, hfofDir, new BulkHFileVisitor<ColumnFamilyDescriptorBuilder>() {
+ @Override
+ public ColumnFamilyDescriptorBuilder bulkFamily(byte[] familyName) {
+ ColumnFamilyDescriptorBuilder builder =
+ ColumnFamilyDescriptorBuilder.newBuilder(familyName);
+ familyBuilders.add(builder);
+ return builder;
+ }
+
+ @Override
+ public void bulkHFile(ColumnFamilyDescriptorBuilder builder, FileStatus hfileStatus)
+ throws IOException {
+ Path hfile = hfileStatus.getPath();
+ try (HFile.Reader reader =
+ HFile.createReader(fs, hfile, CacheConfig.DISABLED, true, getConf())) {
+ if (builder.getCompressionType() != reader.getFileContext().getCompression()) {
+ builder.setCompressionType(reader.getFileContext().getCompression());
+ LOG.info("Setting compression " + reader.getFileContext().getCompression().name() +
+ " for family " + builder.getNameAsString());
+ }
+ reader.loadFileInfo();
+ byte[] first = reader.getFirstRowKey().get();
+ byte[] last = reader.getLastRowKey().get();
+
+ LOG.info("Trying to figure out region boundaries hfile=" + hfile + " first=" +
+ Bytes.toStringBinary(first) + " last=" + Bytes.toStringBinary(last));
+
+ // To eventually infer start key-end key boundaries
+ Integer value = map.containsKey(first) ? map.get(first) : 0;
+ map.put(first, value + 1);
+
+ value = map.containsKey(last) ? map.get(last) : 0;
+ map.put(last, value - 1);
+ }
+ }
+ }, true);
+
+ byte[][] keys = inferBoundaries(map);
+ TableDescriptorBuilder tdBuilder = TableDescriptorBuilder.newBuilder(tableName);
+ familyBuilders.stream().map(ColumnFamilyDescriptorBuilder::build)
+ .forEachOrdered(tdBuilder::setColumnFamily);
+ FutureUtils.get(admin.createTable(tdBuilder.build(), keys));
+
+ LOG.info("Table " + tableName + " is available!!");
+ }
+
+ private Map<LoadQueueItem, ByteBuffer> performBulkLoad(AsyncClusterConnection conn,
+ TableName tableName, Deque<LoadQueueItem> queue, ExecutorService pool, boolean copyFile)
+ throws IOException {
+ int count = 0;
+
+ fsDelegationToken.acquireDelegationToken(queue.peek().getFilePath().getFileSystem(getConf()));
+ bulkToken = FutureUtils.get(conn.prepareBulkLoad(tableName));
+ Pair<Multimap<ByteBuffer, LoadQueueItem>, Set<String>> pair = null;
+
+ Map<LoadQueueItem, ByteBuffer> item2RegionMap = new HashMap<>();
+ // Assumes that region splits can happen while this occurs.
+ while (!queue.isEmpty()) {
+ // need to reload split keys each iteration.
+ final List<Pair<byte[], byte[]>> startEndKeys =
+ FutureUtils.get(conn.getRegionLocator(tableName).getStartEndKeys());
+ if (count != 0) {
+ LOG.info("Split occurred while grouping HFiles, retry attempt " + count + " with " +
+ queue.size() + " files remaining to group or split");
+ }
+
+ int maxRetries = getConf().getInt(HConstants.BULKLOAD_MAX_RETRIES_NUMBER, 10);
+ maxRetries = Math.max(maxRetries, startEndKeys.size() + 1);
+ if (maxRetries != 0 && count >= maxRetries) {
+ throw new IOException(
+ "Retry attempted " + count + " times without completing, bailing out");
+ }
+ count++;
+
+ // Using ByteBuffer for byte[] equality semantics
+ pair = groupOrSplitPhase(conn, tableName, pool, queue, startEndKeys);
+ Multimap<ByteBuffer, LoadQueueItem> regionGroups = pair.getFirst();
+
+ if (!checkHFilesCountPerRegionPerFamily(regionGroups)) {
+ // Error is logged inside checkHFilesCountPerRegionPerFamily.
+ throw new IOException("Trying to load more than " + maxFilesPerRegionPerFamily +
+ " hfiles to one family of one region");
+ }
+
+ bulkLoadPhase(conn, tableName, queue, regionGroups, copyFile, item2RegionMap);
+
+ // NOTE: The next iteration's split / group could happen in parallel to
+ // atomic bulkloads assuming that there are splits and no merges, and
+ // that we can atomically pull out the groups we want to retry.
+ }
+
+ if (!queue.isEmpty()) {
+ throw new RuntimeException(
+ "Bulk load aborted with some files not yet loaded." + "Please check log for more details.");
+ }
+ return item2RegionMap;
+ }
+
+ private void cleanup(AsyncClusterConnection conn, TableName tableName, Deque<LoadQueueItem> queue,
+ ExecutorService pool) throws IOException {
+ fsDelegationToken.releaseDelegationToken();
+ if (bulkToken != null) {
+ conn.cleanupBulkLoad(tableName, bulkToken);
+ }
+ if (pool != null) {
+ pool.shutdown();
+ }
+ if (!queue.isEmpty()) {
+ StringBuilder err = new StringBuilder();
+ err.append("-------------------------------------------------\n");
+ err.append("Bulk load aborted with some files not yet loaded:\n");
+ err.append("-------------------------------------------------\n");
+ for (LoadQueueItem q : queue) {
+ err.append(" ").append(q.getFilePath()).append('\n');
+ }
+ LOG.error(err.toString());
+ }
}
- private Map<BulkLoadHFiles.LoadQueueItem, ByteBuffer> convert(
- Map<LoadIncrementalHFiles.LoadQueueItem, ByteBuffer> map) {
- return map.entrySet().stream().collect(Collectors.toMap(e -> e.getKey(), e -> e.getValue()));
+ /**
+ * Perform a bulk load of the given directory into the given pre-existing table. This method is
+ * not threadsafe.
+ * @param map map of family to List of hfiles
+ * @param tableName table to load the hfiles
+ * @param silence true to ignore unmatched column families
+ * @param copyFile always copy hfiles if true
+ * @throws TableNotFoundException if table does not yet exist
+ */
+ private Map<LoadQueueItem, ByteBuffer> doBulkLoad(AsyncClusterConnection conn,
+ TableName tableName, Map<byte[], List<Path>> map, boolean silence, boolean copyFile)
+ throws TableNotFoundException, IOException {
+ if (!FutureUtils.get(conn.getAdmin().isTableAvailable(tableName))) {
+ throw new TableNotFoundException("Table " + tableName + " is not currently available.");
+ }
+ // LQI queue does not need to be threadsafe -- all operations on this queue
+ // happen in this thread
+ Deque<LoadQueueItem> queue = new ArrayDeque<>();
+ ExecutorService pool = null;
+ try {
+ prepareHFileQueue(conn, tableName, map, queue, silence);
+ if (queue.isEmpty()) {
+ LOG.warn("Bulk load operation did not get any files to load");
+ return Collections.emptyMap();
+ }
+ pool = createExecutorService();
+ return performBulkLoad(conn, tableName, queue, pool, copyFile);
+ } finally {
+ cleanup(conn, tableName, queue, pool);
+ }
+ }
+
+ /**
+ * Perform a bulk load of the given directory into the given pre-existing table. This method is
+ * not threadsafe.
+ * @param tableName table to load the hfiles
+ * @param hfofDir the directory that was provided as the output path of a job using
+ * HFileOutputFormat
+ * @param silence true to ignore unmatched column families
+ * @param copyFile always copy hfiles if true
+ * @throws TableNotFoundException if table does not yet exist
+ */
+ private Map<LoadQueueItem, ByteBuffer> doBulkLoad(AsyncClusterConnection conn,
+ TableName tableName, Path hfofDir, boolean silence, boolean copyFile)
+ throws TableNotFoundException, IOException {
+ if (!FutureUtils.get(conn.getAdmin().isTableAvailable(tableName))) {
+ throw new TableNotFoundException("Table " + tableName + " is not currently available.");
+ }
+
+ /*
+ * Checking hfile format is a time-consuming operation, we should have an option to skip this
+ * step when bulkloading millions of HFiles. See HBASE-13985.
+ */
+ boolean validateHFile = getConf().getBoolean("hbase.loadincremental.validate.hfile", true);
+ if (!validateHFile) {
+ LOG.warn("You are skipping HFiles validation, it might cause some data loss if files " +
+ "are not correct. If you fail to read data from your table after using this " +
+ "option, consider removing the files and bulkload again without this option. " +
+ "See HBASE-13985");
+ }
+ // LQI queue does not need to be threadsafe -- all operations on this queue
+ // happen in this thread
+ Deque<LoadQueueItem> queue = new ArrayDeque<>();
+ ExecutorService pool = null;
+ try {
+ prepareHFileQueue(getConf(), conn, tableName, hfofDir, queue, validateHFile, silence);
+
+ if (queue.isEmpty()) {
+ LOG.warn(
+ "Bulk load operation did not find any files to load in directory {}. " +
+ "Does it contain files in subdirectories that correspond to column family names?",
+ (hfofDir != null ? hfofDir.toUri().toString() : ""));
+ return Collections.emptyMap();
+ }
+ pool = createExecutorService();
+ return performBulkLoad(conn, tableName, queue, pool, copyFile);
+ } finally {
+ cleanup(conn, tableName, queue, pool);
+ }
}
@Override
- public Map<BulkLoadHFiles.LoadQueueItem, ByteBuffer> bulkLoad(TableName tableName,
+ public Map<LoadQueueItem, ByteBuffer> bulkLoad(TableName tableName,
Map<byte[], List<Path>> family2Files) throws TableNotFoundException, IOException {
- return convert(run(family2Files, tableName));
+ try (AsyncClusterConnection conn = ClusterConnectionFactory
+ .createAsyncClusterConnection(getConf(), null, userProvider.getCurrent())) {
+ if (!FutureUtils.get(conn.getAdmin().tableExists(tableName))) {
+ String errorMsg = format("Table '%s' does not exist.", tableName);
+ LOG.error(errorMsg);
+ throw new TableNotFoundException(errorMsg);
+ }
+ return doBulkLoad(conn, tableName, family2Files, isSilence(), isAlwaysCopyFiles());
+ }
}
@Override
- public Map<BulkLoadHFiles.LoadQueueItem, ByteBuffer> bulkLoad(TableName tableName, Path dir)
+ public Map<LoadQueueItem, ByteBuffer> bulkLoad(TableName tableName, Path dir)
throws TableNotFoundException, IOException {
- return convert(run(dir, tableName));
+ try (AsyncClusterConnection conn = ClusterConnectionFactory
+ .createAsyncClusterConnection(getConf(), null, userProvider.getCurrent())) {
+ AsyncAdmin admin = conn.getAdmin();
+ if (!FutureUtils.get(admin.tableExists(tableName))) {
+ if (isCreateTable()) {
+ createTable(tableName, dir, admin);
+ } else {
+ String errorMsg = format("Table '%s' does not exist.", tableName);
+ LOG.error(errorMsg);
+ throw new TableNotFoundException(errorMsg);
+ }
+ }
+ return doBulkLoad(conn, tableName, dir, isSilence(), isAlwaysCopyFiles());
+ }
+ }
+
+ public void setBulkToken(String bulkToken) {
+ this.bulkToken = bulkToken;
+ }
+
+ private void usage() {
+ System.err.println("usage: " + "bin/hbase completebulkload <-Dargs> "
+ + "</path/to/hfileoutputformat-output> <tablename>\n"
+ + "\t-D" + CREATE_TABLE_CONF_KEY + "=no can be used to avoid creation "
+ + "of a table by this tool.\n"
+ + "\t Note: if you set this to 'no', then target table must already exist.\n"
+ + "\t-D" + IGNORE_UNMATCHED_CF_CONF_KEY + "=yes can be used to ignore "
+ + "unmatched column families.\n"
+ + "\t-loadTable switch implies your baseDirectory to store file has a "
+ + "depth of 3, table must exist\n"
+ + "\t and -loadTable switch is the last option on the command line.\n\n");
+ }
+
+ @Override
+ public int run(String[] args) throws Exception {
+ if (args.length != 2 && args.length != 3) {
+ usage();
+ return -1;
+ }
+ Path dirPath = new Path(args[0]);
+ TableName tableName = TableName.valueOf(args[1]);
+
+ if (args.length == 2) {
+ return !bulkLoad(tableName, dirPath).isEmpty() ? 0 : -1;
+ } else {
+ Map<byte[], List<Path>> family2Files = Maps.newHashMap();
+ FileSystem fs = FileSystem.get(getConf());
+ for (FileStatus regionDir : fs.listStatus(dirPath)) {
+ FSVisitor.visitRegionStoreFiles(fs, regionDir.getPath(), (region, family, hfileName) -> {
+ Path path = new Path(regionDir.getPath(), new Path(family, hfileName));
+ byte[] familyName = Bytes.toBytes(family);
+ if (family2Files.containsKey(familyName)) {
+ family2Files.get(familyName).add(path);
+ } else {
+ family2Files.put(familyName, Lists.newArrayList(path));
+ }
+ });
+ }
+ return !bulkLoad(tableName, family2Files).isEmpty() ? 0 : -1;
+ }
}
public static void main(String[] args) throws Exception {
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/tool/LoadIncrementalHFiles.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/tool/LoadIncrementalHFiles.java
deleted file mode 100644
index c981488..0000000
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/tool/LoadIncrementalHFiles.java
+++ /dev/null
@@ -1,1285 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.hadoop.hbase.tool;
-
-import static java.lang.String.format;
-
-import java.io.FileNotFoundException;
-import java.io.IOException;
-import java.io.InterruptedIOException;
-import java.nio.ByteBuffer;
-import java.util.ArrayDeque;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.Deque;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Map;
-import java.util.Map.Entry;
-import java.util.Optional;
-import java.util.Set;
-import java.util.SortedMap;
-import java.util.TreeMap;
-import java.util.UUID;
-import java.util.concurrent.Callable;
-import java.util.concurrent.ExecutionException;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Future;
-import java.util.concurrent.LinkedBlockingQueue;
-import java.util.concurrent.ThreadPoolExecutor;
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.atomic.AtomicInteger;
-import java.util.stream.Collectors;
-import org.apache.commons.lang3.mutable.MutableInt;
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.conf.Configured;
-import org.apache.hadoop.fs.FileStatus;
-import org.apache.hadoop.fs.FileSystem;
-import org.apache.hadoop.fs.Path;
-import org.apache.hadoop.fs.permission.FsPermission;
-import org.apache.hadoop.hbase.HBaseConfiguration;
-import org.apache.hadoop.hbase.HConstants;
-import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.TableNotFoundException;
-import org.apache.hadoop.hbase.client.Admin;
-import org.apache.hadoop.hbase.client.ClientServiceCallable;
-import org.apache.hadoop.hbase.client.ColumnFamilyDescriptor;
-import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;
-import org.apache.hadoop.hbase.client.Connection;
-import org.apache.hadoop.hbase.client.ConnectionFactory;
-import org.apache.hadoop.hbase.client.RegionLocator;
-import org.apache.hadoop.hbase.client.RpcRetryingCallerFactory;
-import org.apache.hadoop.hbase.client.SecureBulkLoadClient;
-import org.apache.hadoop.hbase.client.Table;
-import org.apache.hadoop.hbase.client.TableDescriptorBuilder;
-import org.apache.hadoop.hbase.io.HFileLink;
-import org.apache.hadoop.hbase.io.HalfStoreFileReader;
-import org.apache.hadoop.hbase.io.Reference;
-import org.apache.hadoop.hbase.io.compress.Compression.Algorithm;
-import org.apache.hadoop.hbase.io.hfile.CacheConfig;
-import org.apache.hadoop.hbase.io.hfile.HFile;
-import org.apache.hadoop.hbase.io.hfile.HFileContext;
-import org.apache.hadoop.hbase.io.hfile.HFileContextBuilder;
-import org.apache.hadoop.hbase.io.hfile.HFileDataBlockEncoder;
-import org.apache.hadoop.hbase.io.hfile.HFileScanner;
-import org.apache.hadoop.hbase.ipc.RpcControllerFactory;
-import org.apache.hadoop.hbase.regionserver.BloomType;
-import org.apache.hadoop.hbase.regionserver.HStore;
-import org.apache.hadoop.hbase.regionserver.StoreFileInfo;
-import org.apache.hadoop.hbase.regionserver.StoreFileWriter;
-import org.apache.hadoop.hbase.security.UserProvider;
-import org.apache.hadoop.hbase.security.token.FsDelegationToken;
-import org.apache.hadoop.hbase.util.Bytes;
-import org.apache.hadoop.hbase.util.FSHDFSUtils;
-import org.apache.hadoop.hbase.util.FSVisitor;
-import org.apache.hadoop.hbase.util.Pair;
-import org.apache.hadoop.util.Tool;
-import org.apache.hadoop.util.ToolRunner;
-import org.apache.yetus.audience.InterfaceAudience;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesting;
-import org.apache.hbase.thirdparty.com.google.common.collect.HashMultimap;
-import org.apache.hbase.thirdparty.com.google.common.collect.Lists;
-import org.apache.hbase.thirdparty.com.google.common.collect.Maps;
-import org.apache.hbase.thirdparty.com.google.common.collect.Multimap;
-import org.apache.hbase.thirdparty.com.google.common.collect.Multimaps;
-import org.apache.hbase.thirdparty.com.google.common.util.concurrent.ThreadFactoryBuilder;
-
-/**
- * Tool to load the output of HFileOutputFormat into an existing table.
- * @deprecated since 2.2.0, will be removed in 3.0.0. Use {@link BulkLoadHFiles} instead. Please
- * rewrite your code if you rely on methods other than the {@link #run(Map, TableName)}
- * and {@link #run(String, TableName)}, as all the methods other than them will be
- * removed with no replacement.
- */
-@Deprecated
-@InterfaceAudience.Public
-public class LoadIncrementalHFiles extends Configured implements Tool {
-
- private static final Logger LOG = LoggerFactory.getLogger(LoadIncrementalHFiles.class);
-
- /**
- * @deprecated since 2.2.0, will be removed in 3.0.0, with no replacement. End user should not
- * depend on this value.
- */
- @Deprecated
- public static final String NAME = BulkLoadHFilesTool.NAME;
- static final String RETRY_ON_IO_EXCEPTION = BulkLoadHFiles.RETRY_ON_IO_EXCEPTION;
- public static final String MAX_FILES_PER_REGION_PER_FAMILY =
- BulkLoadHFiles.MAX_FILES_PER_REGION_PER_FAMILY;
- private static final String ASSIGN_SEQ_IDS = BulkLoadHFiles.ASSIGN_SEQ_IDS;
- public final static String CREATE_TABLE_CONF_KEY = BulkLoadHFiles.CREATE_TABLE_CONF_KEY;
- public final static String IGNORE_UNMATCHED_CF_CONF_KEY =
- BulkLoadHFiles.IGNORE_UNMATCHED_CF_CONF_KEY;
- public final static String ALWAYS_COPY_FILES = BulkLoadHFiles.ALWAYS_COPY_FILES;
-
- // We use a '.' prefix which is ignored when walking directory trees
- // above. It is invalid family name.
- static final String TMP_DIR = ".tmp";
-
- private final int maxFilesPerRegionPerFamily;
- private final boolean assignSeqIds;
-
- // Source delegation token
- private final FsDelegationToken fsDelegationToken;
- private final UserProvider userProvider;
- private final int nrThreads;
- private AtomicInteger numRetries;
- private final RpcControllerFactory rpcControllerFactory;
-
- private String bulkToken;
-
- /**
- * Represents an HFile waiting to be loaded. An queue is used in this class in order to support
- * the case where a region has split during the process of the load. When this happens, the HFile
- * is split into two physical parts across the new region boundary, and each part is added back
- * into the queue. The import process finishes when the queue is empty.
- * @deprecated Use {@link BulkLoadHFiles} instead.
- */
- @InterfaceAudience.Public
- @Deprecated
- public static class LoadQueueItem extends BulkLoadHFiles.LoadQueueItem {
-
- public LoadQueueItem(byte[] family, Path hfilePath) {
- super(family, hfilePath);
- }
- }
-
- public LoadIncrementalHFiles(Configuration conf) {
- // make a copy, just to be sure we're not overriding someone else's config
- super(HBaseConfiguration.create(conf));
- conf = getConf();
- // disable blockcache for tool invocation, see HBASE-10500
- conf.setFloat(HConstants.HFILE_BLOCK_CACHE_SIZE_KEY, 0);
- userProvider = UserProvider.instantiate(conf);
- fsDelegationToken = new FsDelegationToken(userProvider, "renewer");
- assignSeqIds = conf.getBoolean(ASSIGN_SEQ_IDS, true);
- maxFilesPerRegionPerFamily = conf.getInt(MAX_FILES_PER_REGION_PER_FAMILY, 32);
- nrThreads = conf.getInt("hbase.loadincremental.threads.max",
- Runtime.getRuntime().availableProcessors());
- numRetries = new AtomicInteger(0);
- rpcControllerFactory = new RpcControllerFactory(conf);
- }
-
- private void usage() {
- System.err.println("usage: " + "bin/hbase completebulkload <-Dargs> "
- + "</path/to/hfileoutputformat-output> <tablename>\n"
- + "\t-D" + CREATE_TABLE_CONF_KEY + "=no can be used to avoid creation "
- + "of a table by this tool.\n"
- + "\t Note: if you set this to 'no', then target table must already exist.\n"
- + "\t-D" + IGNORE_UNMATCHED_CF_CONF_KEY + "=yes can be used to ignore "
- + "unmatched column families.\n"
- + "\t-loadTable switch implies your baseDirectory to store file has a "
- + "depth of 3, table must exist\n"
- + "\t and -loadTable switch is the last option on the command line.\n\n");
- }
-
- /**
- * Prepare a collection of {@link LoadQueueItem} from list of source hfiles contained in the
- * passed directory and validates whether the prepared queue has all the valid table column
- * families in it.
- * @param hfilesDir directory containing list of hfiles to be loaded into the table
- * @param table table to which hfiles should be loaded
- * @param queue queue which needs to be loaded into the table
- * @param validateHFile if true hfiles will be validated for its format
- * @throws IOException If any I/O or network error occurred
- */
- public void prepareHFileQueue(Path hfilesDir, Table table, Deque<LoadQueueItem> queue,
- boolean validateHFile) throws IOException {
- prepareHFileQueue(hfilesDir, table, queue, validateHFile, false);
- }
-
- /**
- * Prepare a collection of {@link LoadQueueItem} from list of source hfiles contained in the
- * passed directory and validates whether the prepared queue has all the valid table column
- * families in it.
- * @param hfilesDir directory containing list of hfiles to be loaded into the table
- * @param table table to which hfiles should be loaded
- * @param queue queue which needs to be loaded into the table
- * @param validateHFile if true hfiles will be validated for its format
- * @param silence true to ignore unmatched column families
- * @throws IOException If any I/O or network error occurred
- */
- public void prepareHFileQueue(Path hfilesDir, Table table, Deque<LoadQueueItem> queue,
- boolean validateHFile, boolean silence) throws IOException {
- discoverLoadQueue(queue, hfilesDir, validateHFile);
- validateFamiliesInHFiles(table, queue, silence);
- }
-
- /**
- * Prepare a collection of {@link LoadQueueItem} from list of source hfiles contained in the
- * passed directory and validates whether the prepared queue has all the valid table column
- * families in it.
- * @param map map of family to List of hfiles
- * @param table table to which hfiles should be loaded
- * @param queue queue which needs to be loaded into the table
- * @param silence true to ignore unmatched column families
- * @throws IOException If any I/O or network error occurred
- */
- public void prepareHFileQueue(Map<byte[], List<Path>> map, Table table,
- Deque<LoadQueueItem> queue, boolean silence) throws IOException {
- populateLoadQueue(queue, map);
- validateFamiliesInHFiles(table, queue, silence);
- }
-
- /**
- * Perform a bulk load of the given directory into the given pre-existing table. This method is
- * not threadsafe.
- * @param hfofDir the directory that was provided as the output path of a job using
- * HFileOutputFormat
- * @param admin the Admin
- * @param table the table to load into
- * @param regionLocator region locator
- * @throws TableNotFoundException if table does not yet exist
- */
- public Map<LoadQueueItem, ByteBuffer> doBulkLoad(Path hfofDir, final Admin admin, Table table,
- RegionLocator regionLocator) throws TableNotFoundException, IOException {
- return doBulkLoad(hfofDir, admin, table, regionLocator, false, false);
- }
-
- /**
- * Perform a bulk load of the given directory into the given pre-existing table. This method is
- * not threadsafe.
- * @param map map of family to List of hfiles
- * @param admin the Admin
- * @param table the table to load into
- * @param regionLocator region locator
- * @param silence true to ignore unmatched column families
- * @param copyFile always copy hfiles if true
- * @throws TableNotFoundException if table does not yet exist
- */
- public Map<LoadQueueItem, ByteBuffer> doBulkLoad(Map<byte[], List<Path>> map, final Admin admin,
- Table table, RegionLocator regionLocator, boolean silence, boolean copyFile)
- throws TableNotFoundException, IOException {
- if (!admin.isTableAvailable(regionLocator.getName())) {
- throw new TableNotFoundException("Table " + table.getName() + " is not currently available.");
- }
- // LQI queue does not need to be threadsafe -- all operations on this queue
- // happen in this thread
- Deque<LoadQueueItem> queue = new ArrayDeque<>();
- ExecutorService pool = null;
- SecureBulkLoadClient secureClient = null;
- try {
- prepareHFileQueue(map, table, queue, silence);
- if (queue.isEmpty()) {
- LOG.warn("Bulk load operation did not get any files to load");
- return Collections.emptyMap();
- }
- pool = createExecutorService();
- secureClient = new SecureBulkLoadClient(table.getConfiguration(), table);
- return performBulkLoad(admin, table, regionLocator, queue, pool, secureClient, copyFile);
- } finally {
- cleanup(admin, queue, pool, secureClient);
- }
- }
-
- /**
- * Perform a bulk load of the given directory into the given pre-existing table. This method is
- * not threadsafe.
- * @param hfofDir the directory that was provided as the output path of a job using
- * HFileOutputFormat
- * @param admin the Admin
- * @param table the table to load into
- * @param regionLocator region locator
- * @param silence true to ignore unmatched column families
- * @param copyFile always copy hfiles if true
- * @throws TableNotFoundException if table does not yet exist
- */
- public Map<LoadQueueItem, ByteBuffer> doBulkLoad(Path hfofDir, final Admin admin, Table table,
- RegionLocator regionLocator, boolean silence, boolean copyFile)
- throws TableNotFoundException, IOException {
- if (!admin.isTableAvailable(regionLocator.getName())) {
- throw new TableNotFoundException("Table " + table.getName() + " is not currently available.");
- }
-
- /*
- * Checking hfile format is a time-consuming operation, we should have an option to skip this
- * step when bulkloading millions of HFiles. See HBASE-13985.
- */
- boolean validateHFile = getConf().getBoolean("hbase.loadincremental.validate.hfile", true);
- if (!validateHFile) {
- LOG.warn("You are skipping HFiles validation, it might cause some data loss if files " +
- "are not correct. If you fail to read data from your table after using this " +
- "option, consider removing the files and bulkload again without this option. " +
- "See HBASE-13985");
- }
- // LQI queue does not need to be threadsafe -- all operations on this queue
- // happen in this thread
- Deque<LoadQueueItem> queue = new ArrayDeque<>();
- ExecutorService pool = null;
- SecureBulkLoadClient secureClient = null;
- try {
- prepareHFileQueue(hfofDir, table, queue, validateHFile, silence);
-
- if (queue.isEmpty()) {
- LOG.warn(
- "Bulk load operation did not find any files to load in directory {}. " +
- "Does it contain files in subdirectories that correspond to column family names?",
- (hfofDir != null ? hfofDir.toUri().toString() : ""));
- return Collections.emptyMap();
- }
- pool = createExecutorService();
- secureClient = new SecureBulkLoadClient(table.getConfiguration(), table);
- return performBulkLoad(admin, table, regionLocator, queue, pool, secureClient, copyFile);
- } finally {
- cleanup(admin, queue, pool, secureClient);
- }
- }
-
- /**
- * Used by the replication sink to load the hfiles from the source cluster. It does the following,
- * <ol>
- * <li>LoadIncrementalHFiles#groupOrSplitPhase(Table, ExecutorService, Deque, Pair)}</li>
- * <li>LoadIncrementalHFiles#bulkLoadPhase(Table, Connection, ExecutorService, Deque, Multimap)
- * </li>
- * </ol>
- * @param table Table to which these hfiles should be loaded to
- * @param conn Connection to use
- * @param queue {@link LoadQueueItem} has hfiles yet to be loaded
- * @param startEndKeys starting and ending row keys of the region
- */
- public void loadHFileQueue(Table table, Connection conn, Deque<LoadQueueItem> queue,
- Pair<byte[][], byte[][]> startEndKeys) throws IOException {
- loadHFileQueue(table, conn, queue, startEndKeys, false);
- }
-
- /**
- * Used by the replication sink to load the hfiles from the source cluster. It does the following,
- * <ol>
- * <li>LoadIncrementalHFiles#groupOrSplitPhase(Table, ExecutorService, Deque, Pair)}</li>
- * <li>LoadIncrementalHFiles#bulkLoadPhase(Table, Connection, ExecutorService, Deque, Multimap)
- * </li>
- * </ol>
- * @param table Table to which these hfiles should be loaded to
- * @param conn Connection to use
- * @param queue {@link LoadQueueItem} has hfiles yet to be loaded
- * @param startEndKeys starting and ending row keys of the region
- */
- public void loadHFileQueue(Table table, Connection conn, Deque<LoadQueueItem> queue,
- Pair<byte[][], byte[][]> startEndKeys, boolean copyFile) throws IOException {
- ExecutorService pool = null;
- try {
- pool = createExecutorService();
- Multimap<ByteBuffer, LoadQueueItem> regionGroups =
- groupOrSplitPhase(table, pool, queue, startEndKeys).getFirst();
- bulkLoadPhase(table, conn, pool, queue, regionGroups, copyFile, null);
- } finally {
- if (pool != null) {
- pool.shutdown();
- }
- }
- }
-
- private Map<LoadQueueItem, ByteBuffer> performBulkLoad(Admin admin, Table table,
- RegionLocator regionLocator, Deque<LoadQueueItem> queue, ExecutorService pool,
- SecureBulkLoadClient secureClient, boolean copyFile) throws IOException {
- int count = 0;
-
- fsDelegationToken.acquireDelegationToken(queue.peek().getFilePath().getFileSystem(getConf()));
- bulkToken = secureClient.prepareBulkLoad(admin.getConnection());
- Pair<Multimap<ByteBuffer, LoadQueueItem>, Set<String>> pair = null;
-
- Map<LoadQueueItem, ByteBuffer> item2RegionMap = new HashMap<>();
- // Assumes that region splits can happen while this occurs.
- while (!queue.isEmpty()) {
- // need to reload split keys each iteration.
- final Pair<byte[][], byte[][]> startEndKeys = regionLocator.getStartEndKeys();
- if (count != 0) {
- LOG.info("Split occurred while grouping HFiles, retry attempt " + count + " with " +
- queue.size() + " files remaining to group or split");
- }
-
- int maxRetries = getConf().getInt(HConstants.BULKLOAD_MAX_RETRIES_NUMBER, 10);
- maxRetries = Math.max(maxRetries, startEndKeys.getFirst().length + 1);
- if (maxRetries != 0 && count >= maxRetries) {
- throw new IOException(
- "Retry attempted " + count + " times without completing, bailing out");
- }
- count++;
-
- // Using ByteBuffer for byte[] equality semantics
- pair = groupOrSplitPhase(table, pool, queue, startEndKeys);
- Multimap<ByteBuffer, LoadQueueItem> regionGroups = pair.getFirst();
-
- if (!checkHFilesCountPerRegionPerFamily(regionGroups)) {
- // Error is logged inside checkHFilesCountPerRegionPerFamily.
- throw new IOException("Trying to load more than " + maxFilesPerRegionPerFamily +
- " hfiles to one family of one region");
- }
-
- bulkLoadPhase(table, admin.getConnection(), pool, queue, regionGroups, copyFile,
- item2RegionMap);
-
- // NOTE: The next iteration's split / group could happen in parallel to
- // atomic bulkloads assuming that there are splits and no merges, and
- // that we can atomically pull out the groups we want to retry.
- }
-
- if (!queue.isEmpty()) {
- throw new RuntimeException("Bulk load aborted with some files not yet loaded." +
- "Please check log for more details.");
- }
- return item2RegionMap;
- }
-
- /**
- * This takes the LQI's grouped by likely regions and attempts to bulk load them. Any failures are
- * re-queued for another pass with the groupOrSplitPhase.
- * <p>
- * protected for testing.
- */
- @VisibleForTesting
- protected void bulkLoadPhase(Table table, Connection conn, ExecutorService pool,
- Deque<LoadQueueItem> queue, Multimap<ByteBuffer, LoadQueueItem> regionGroups,
- boolean copyFile, Map<LoadQueueItem, ByteBuffer> item2RegionMap) throws IOException {
- // atomically bulk load the groups.
- Set<Future<List<LoadQueueItem>>> loadingFutures = new HashSet<>();
- for (Entry<ByteBuffer, ? extends Collection<LoadQueueItem>> e : regionGroups.asMap()
- .entrySet()) {
- byte[] first = e.getKey().array();
- Collection<LoadQueueItem> lqis = e.getValue();
-
- ClientServiceCallable<byte[]> serviceCallable =
- buildClientServiceCallable(conn, table.getName(), first, lqis, copyFile);
-
- Callable<List<LoadQueueItem>> call = new Callable<List<LoadQueueItem>>() {
- @Override
- public List<LoadQueueItem> call() throws Exception {
- List<LoadQueueItem> toRetry =
- tryAtomicRegionLoad(serviceCallable, table.getName(), first, lqis);
- return toRetry;
- }
- };
- if (item2RegionMap != null) {
- for (LoadQueueItem lqi : lqis) {
- item2RegionMap.put(lqi, e.getKey());
- }
- }
- loadingFutures.add(pool.submit(call));
- }
-
- // get all the results.
- for (Future<List<LoadQueueItem>> future : loadingFutures) {
- try {
- List<LoadQueueItem> toRetry = future.get();
-
- if (item2RegionMap != null) {
- for (LoadQueueItem lqi : toRetry) {
- item2RegionMap.remove(lqi);
- }
- }
- // LQIs that are requeued to be regrouped.
- queue.addAll(toRetry);
-
- } catch (ExecutionException e1) {
- Throwable t = e1.getCause();
- if (t instanceof IOException) {
- // At this point something unrecoverable has happened.
- // TODO Implement bulk load recovery
- throw new IOException("BulkLoad encountered an unrecoverable problem", t);
- }
- LOG.error("Unexpected execution exception during bulk load", e1);
- throw new IllegalStateException(t);
- } catch (InterruptedException e1) {
- LOG.error("Unexpected interrupted exception during bulk load", e1);
- throw (InterruptedIOException) new InterruptedIOException().initCause(e1);
- }
- }
- }
-
- @VisibleForTesting
- protected ClientServiceCallable<byte[]> buildClientServiceCallable(Connection conn,
- TableName tableName, byte[] first, Collection<LoadQueueItem> lqis, boolean copyFile) {
- List<Pair<byte[], String>> famPaths =
- lqis.stream().map(lqi -> Pair.newPair(lqi.getFamily(), lqi.getFilePath().toString()))
- .collect(Collectors.toList());
- return new ClientServiceCallable<byte[]>(conn, tableName, first,
- rpcControllerFactory.newController(), HConstants.PRIORITY_UNSET) {
- @Override
- protected byte[] rpcCall() throws Exception {
- SecureBulkLoadClient secureClient = null;
- boolean success = false;
- try {
- if (LOG.isDebugEnabled()) {
- LOG.debug("Going to connect to server " + getLocation() + " for row " +
- Bytes.toStringBinary(getRow()) + " with hfile group " +
- LoadIncrementalHFiles.this.toString(famPaths));
- }
- byte[] regionName = getLocation().getRegionInfo().getRegionName();
- try (Table table = conn.getTable(getTableName())) {
- secureClient = new SecureBulkLoadClient(getConf(), table);
- success = secureClient.secureBulkLoadHFiles(getStub(), famPaths, regionName,
- assignSeqIds, fsDelegationToken.getUserToken(), bulkToken, copyFile);
- }
- return success ? regionName : null;
- } finally {
- // Best effort copying of files that might not have been imported
- // from the staging directory back to original location
- // in user directory
- if (secureClient != null && !success) {
- FileSystem targetFs = FileSystem.get(getConf());
- FileSystem sourceFs = lqis.iterator().next().getFilePath().getFileSystem(getConf());
- // Check to see if the source and target filesystems are the same
- // If they are the same filesystem, we will try move the files back
- // because previously we moved them to the staging directory.
- if (FSHDFSUtils.isSameHdfs(getConf(), sourceFs, targetFs)) {
- for (Pair<byte[], String> el : famPaths) {
- Path hfileStagingPath = null;
- Path hfileOrigPath = new Path(el.getSecond());
- try {
- hfileStagingPath = new Path(new Path(bulkToken, Bytes.toString(el.getFirst())),
- hfileOrigPath.getName());
- if (targetFs.rename(hfileStagingPath, hfileOrigPath)) {
- LOG.debug("Moved back file " + hfileOrigPath + " from " + hfileStagingPath);
- } else if (targetFs.exists(hfileStagingPath)) {
- LOG.debug(
- "Unable to move back file " + hfileOrigPath + " from " + hfileStagingPath);
- }
- } catch (Exception ex) {
- LOG.debug(
- "Unable to move back file " + hfileOrigPath + " from " + hfileStagingPath, ex);
- }
- }
- }
- }
- }
- }
- };
- }
-
- private boolean checkHFilesCountPerRegionPerFamily(
- final Multimap<ByteBuffer, LoadQueueItem> regionGroups) {
- for (Map.Entry<ByteBuffer, Collection<LoadQueueItem>> e : regionGroups.asMap().entrySet()) {
- Map<byte[], MutableInt> filesMap = new TreeMap<>(Bytes.BYTES_COMPARATOR);
- for (LoadQueueItem lqi : e.getValue()) {
- MutableInt count = filesMap.computeIfAbsent(lqi.getFamily(), k -> new MutableInt());
- count.increment();
- if (count.intValue() > maxFilesPerRegionPerFamily) {
- LOG.error("Trying to load more than " + maxFilesPerRegionPerFamily +
- " hfiles to family " + Bytes.toStringBinary(lqi.getFamily()) +
- " of region with start key " + Bytes.toStringBinary(e.getKey()));
- return false;
- }
- }
- }
- return true;
- }
-
- /**
- * @param table the table to load into
- * @param pool the ExecutorService
- * @param queue the queue for LoadQueueItem
- * @param startEndKeys start and end keys
- * @return A map that groups LQI by likely bulk load region targets and Set of missing hfiles.
- */
- private Pair<Multimap<ByteBuffer, LoadQueueItem>, Set<String>> groupOrSplitPhase(
- final Table table, ExecutorService pool, Deque<LoadQueueItem> queue,
- final Pair<byte[][], byte[][]> startEndKeys) throws IOException {
- // <region start key, LQI> need synchronized only within this scope of this
- // phase because of the puts that happen in futures.
- Multimap<ByteBuffer, LoadQueueItem> rgs = HashMultimap.create();
- final Multimap<ByteBuffer, LoadQueueItem> regionGroups = Multimaps.synchronizedMultimap(rgs);
- Set<String> missingHFiles = new HashSet<>();
- Pair<Multimap<ByteBuffer, LoadQueueItem>, Set<String>> pair =
- new Pair<>(regionGroups, missingHFiles);
-
- // drain LQIs and figure out bulk load groups
- Set<Future<Pair<List<LoadQueueItem>, String>>> splittingFutures = new HashSet<>();
- while (!queue.isEmpty()) {
- final LoadQueueItem item = queue.remove();
-
- final Callable<Pair<List<LoadQueueItem>, String>> call =
- new Callable<Pair<List<LoadQueueItem>, String>>() {
- @Override
- public Pair<List<LoadQueueItem>, String> call() throws Exception {
- Pair<List<LoadQueueItem>, String> splits =
- groupOrSplit(regionGroups, item, table, startEndKeys);
- return splits;
- }
- };
- splittingFutures.add(pool.submit(call));
- }
- // get all the results. All grouping and splitting must finish before
- // we can attempt the atomic loads.
- for (Future<Pair<List<LoadQueueItem>, String>> lqis : splittingFutures) {
- try {
- Pair<List<LoadQueueItem>, String> splits = lqis.get();
- if (splits != null) {
- if (splits.getFirst() != null) {
- queue.addAll(splits.getFirst());
- } else {
- missingHFiles.add(splits.getSecond());
- }
- }
- } catch (ExecutionException e1) {
- Throwable t = e1.getCause();
- if (t instanceof IOException) {
- LOG.error("IOException during splitting", e1);
- throw (IOException) t; // would have been thrown if not parallelized,
- }
- LOG.error("Unexpected execution exception during splitting", e1);
- throw new IllegalStateException(t);
- } catch (InterruptedException e1) {
- LOG.error("Unexpected interrupted exception during splitting", e1);
- throw (InterruptedIOException) new InterruptedIOException().initCause(e1);
- }
- }
- return pair;
- }
-
- private List<LoadQueueItem> splitStoreFile(final LoadQueueItem item, final Table table,
- byte[] startKey, byte[] splitKey) throws IOException {
- Path hfilePath = item.getFilePath();
- byte[] family = item.getFamily();
- Path tmpDir = hfilePath.getParent();
- if (!tmpDir.getName().equals(TMP_DIR)) {
- tmpDir = new Path(tmpDir, TMP_DIR);
- }
-
- LOG.info("HFile at " + hfilePath + " no longer fits inside a single " + "region. Splitting...");
-
- String uniqueName = getUniqueName();
- ColumnFamilyDescriptor familyDesc = table.getDescriptor().getColumnFamily(family);
-
- Path botOut = new Path(tmpDir, uniqueName + ".bottom");
- Path topOut = new Path(tmpDir, uniqueName + ".top");
- splitStoreFile(getConf(), hfilePath, familyDesc, splitKey, botOut, topOut);
-
- FileSystem fs = tmpDir.getFileSystem(getConf());
- fs.setPermission(tmpDir, FsPermission.valueOf("-rwxrwxrwx"));
- fs.setPermission(botOut, FsPermission.valueOf("-rwxrwxrwx"));
- fs.setPermission(topOut, FsPermission.valueOf("-rwxrwxrwx"));
-
- // Add these back at the *front* of the queue, so there's a lower
- // chance that the region will just split again before we get there.
- List<LoadQueueItem> lqis = new ArrayList<>(2);
- lqis.add(new LoadQueueItem(family, botOut));
- lqis.add(new LoadQueueItem(family, topOut));
-
- // If the current item is already the result of previous splits,
- // we don't need it anymore. Clean up to save space.
- // It is not part of the original input files.
- try {
- if (tmpDir.getName().equals(TMP_DIR)) {
- fs.delete(hfilePath, false);
- }
- } catch (IOException e) {
- LOG.warn("Unable to delete temporary split file " + hfilePath);
- }
- LOG.info("Successfully split into new HFiles " + botOut + " and " + topOut);
- return lqis;
- }
-
- /**
- * Attempt to assign the given load queue item into its target region group. If the hfile boundary
- * no longer fits into a region, physically splits the hfile such that the new bottom half will
- * fit and returns the list of LQI's corresponding to the resultant hfiles.
- * <p>
- * protected for testing
- * @throws IOException if an IO failure is encountered
- */
- @VisibleForTesting
- protected Pair<List<LoadQueueItem>, String> groupOrSplit(
- Multimap<ByteBuffer, LoadQueueItem> regionGroups, final LoadQueueItem item, final Table table,
- final Pair<byte[][], byte[][]> startEndKeys) throws IOException {
- Path hfilePath = item.getFilePath();
- Optional<byte[]> first, last;
- try (HFile.Reader hfr = HFile.createReader(hfilePath.getFileSystem(getConf()), hfilePath,
- CacheConfig.DISABLED, true, getConf())) {
- hfr.loadFileInfo();
- first = hfr.getFirstRowKey();
- last = hfr.getLastRowKey();
- } catch (FileNotFoundException fnfe) {
- LOG.debug("encountered", fnfe);
- return new Pair<>(null, hfilePath.getName());
- }
-
- LOG.info("Trying to load hfile=" + hfilePath + " first=" + first.map(Bytes::toStringBinary) +
- " last=" + last.map(Bytes::toStringBinary));
- if (!first.isPresent() || !last.isPresent()) {
- assert !first.isPresent() && !last.isPresent();
- // TODO what if this is due to a bad HFile?
- LOG.info("hfile " + hfilePath + " has no entries, skipping");
- return null;
- }
- if (Bytes.compareTo(first.get(), last.get()) > 0) {
- throw new IllegalArgumentException("Invalid range: " + Bytes.toStringBinary(first.get()) +
- " > " + Bytes.toStringBinary(last.get()));
- }
- int idx = Arrays.binarySearch(startEndKeys.getFirst(), first.get(), Bytes.BYTES_COMPARATOR);
- if (idx < 0) {
- // not on boundary, returns -(insertion index). Calculate region it
- // would be in.
- idx = -(idx + 1) - 1;
- }
- int indexForCallable = idx;
-
- /**
- * we can consider there is a region hole in following conditions. 1) if idx < 0,then first
- * region info is lost. 2) if the endkey of a region is not equal to the startkey of the next
- * region. 3) if the endkey of the last region is not empty.
- */
- if (indexForCallable < 0) {
- throw new IOException("The first region info for table " + table.getName() +
- " can't be found in hbase:meta.Please use hbck tool to fix it first.");
- } else if ((indexForCallable == startEndKeys.getFirst().length - 1) &&
- !Bytes.equals(startEndKeys.getSecond()[indexForCallable], HConstants.EMPTY_BYTE_ARRAY)) {
- throw new IOException("The last region info for table " + table.getName() +
- " can't be found in hbase:meta.Please use hbck tool to fix it first.");
- } else if (indexForCallable + 1 < startEndKeys.getFirst().length &&
- !(Bytes.compareTo(startEndKeys.getSecond()[indexForCallable],
- startEndKeys.getFirst()[indexForCallable + 1]) == 0)) {
- throw new IOException("The endkey of one region for table " + table.getName() +
- " is not equal to the startkey of the next region in hbase:meta." +
- "Please use hbck tool to fix it first.");
- }
-
- boolean lastKeyInRange = Bytes.compareTo(last.get(), startEndKeys.getSecond()[idx]) < 0 ||
- Bytes.equals(startEndKeys.getSecond()[idx], HConstants.EMPTY_BYTE_ARRAY);
- if (!lastKeyInRange) {
- List<LoadQueueItem> lqis = splitStoreFile(item, table,
- startEndKeys.getFirst()[indexForCallable], startEndKeys.getSecond()[indexForCallable]);
- return new Pair<>(lqis, null);
- }
-
- // group regions.
- regionGroups.put(ByteBuffer.wrap(startEndKeys.getFirst()[idx]), item);
- return null;
- }
-
- /**
- * Attempts to do an atomic load of many hfiles into a region. If it fails, it returns a list of
- * hfiles that need to be retried. If it is successful it will return an empty list.
- * <p>
- * NOTE: To maintain row atomicity guarantees, region server callable should succeed atomically
- * and fails atomically.
- * <p>
- * Protected for testing.
- * @return empty list if success, list of items to retry on recoverable failure
- */
- @VisibleForTesting
- protected List<LoadQueueItem> tryAtomicRegionLoad(ClientServiceCallable<byte[]> serviceCallable,
- final TableName tableName, final byte[] first, final Collection<LoadQueueItem> lqis)
- throws IOException {
- List<LoadQueueItem> toRetry = new ArrayList<>();
- try {
- Configuration conf = getConf();
- byte[] region = RpcRetryingCallerFactory.instantiate(conf, null).<byte[]> newCaller()
- .callWithRetries(serviceCallable, Integer.MAX_VALUE);
- if (region == null) {
- LOG.warn("Attempt to bulk load region containing " + Bytes.toStringBinary(first) +
- " into table " + tableName + " with files " + lqis +
- " failed. This is recoverable and they will be retried.");
- toRetry.addAll(lqis); // return lqi's to retry
- }
- // success
- return toRetry;
- } catch (IOException e) {
- LOG.error("Encountered unrecoverable error from region server, additional details: " +
- serviceCallable.getExceptionMessageAdditionalDetail(),
- e);
- LOG.warn(
- "Received a " + e.getClass().getSimpleName()
- + " from region server: "
- + serviceCallable.getExceptionMessageAdditionalDetail(), e);
- if (getConf().getBoolean(RETRY_ON_IO_EXCEPTION, false)
- && numRetries.get() < getConf().getInt(
- HConstants.HBASE_CLIENT_RETRIES_NUMBER,
- HConstants.DEFAULT_HBASE_CLIENT_RETRIES_NUMBER)) {
- LOG.warn("Will attempt to retry loading failed HFiles. Retry #"
- + numRetries.incrementAndGet());
- toRetry.addAll(lqis);
- return toRetry;
- }
- LOG.error(RETRY_ON_IO_EXCEPTION + " is disabled. Unable to recover");
- throw e;
- }
- }
-
- /**
- * If the table is created for the first time, then "completebulkload" reads the files twice. More
- * modifications necessary if we want to avoid doing it.
- */
- private void createTable(TableName tableName, Path hfofDir, Admin admin) throws IOException {
- final FileSystem fs = hfofDir.getFileSystem(getConf());
-
- // Add column families
- // Build a set of keys
- List<ColumnFamilyDescriptorBuilder> familyBuilders = new ArrayList<>();
- SortedMap<byte[], Integer> map = new TreeMap<>(Bytes.BYTES_COMPARATOR);
- visitBulkHFiles(fs, hfofDir, new BulkHFileVisitor<ColumnFamilyDescriptorBuilder>() {
- @Override
- public ColumnFamilyDescriptorBuilder bulkFamily(byte[] familyName) {
- ColumnFamilyDescriptorBuilder builder =
- ColumnFamilyDescriptorBuilder.newBuilder(familyName);
- familyBuilders.add(builder);
- return builder;
- }
-
- @Override
- public void bulkHFile(ColumnFamilyDescriptorBuilder builder, FileStatus hfileStatus)
- throws IOException {
- Path hfile = hfileStatus.getPath();
- try (HFile.Reader reader =
- HFile.createReader(fs, hfile, CacheConfig.DISABLED, true, getConf())) {
- if (builder.getCompressionType() != reader.getFileContext().getCompression()) {
- builder.setCompressionType(reader.getFileContext().getCompression());
- LOG.info("Setting compression " + reader.getFileContext().getCompression().name() +
- " for family " + builder.getNameAsString());
- }
- reader.loadFileInfo();
- byte[] first = reader.getFirstRowKey().get();
- byte[] last = reader.getLastRowKey().get();
-
- LOG.info("Trying to figure out region boundaries hfile=" + hfile + " first=" +
- Bytes.toStringBinary(first) + " last=" + Bytes.toStringBinary(last));
-
- // To eventually infer start key-end key boundaries
- Integer value = map.containsKey(first) ? map.get(first) : 0;
- map.put(first, value + 1);
-
- value = map.containsKey(last) ? map.get(last) : 0;
- map.put(last, value - 1);
- }
- }
- });
-
- byte[][] keys = inferBoundaries(map);
- TableDescriptorBuilder tdBuilder = TableDescriptorBuilder.newBuilder(tableName);
- familyBuilders.stream().map(ColumnFamilyDescriptorBuilder::build)
- .forEachOrdered(tdBuilder::setColumnFamily);
- admin.createTable(tdBuilder.build(), keys);
-
- LOG.info("Table " + tableName + " is available!!");
- }
-
- private void cleanup(Admin admin, Deque<LoadQueueItem> queue, ExecutorService pool,
- SecureBulkLoadClient secureClient) throws IOException {
- fsDelegationToken.releaseDelegationToken();
- if (bulkToken != null && secureClient != null) {
- secureClient.cleanupBulkLoad(admin.getConnection(), bulkToken);
- }
- if (pool != null) {
- pool.shutdown();
- }
- if (!queue.isEmpty()) {
- StringBuilder err = new StringBuilder();
- err.append("-------------------------------------------------\n");
- err.append("Bulk load aborted with some files not yet loaded:\n");
- err.append("-------------------------------------------------\n");
- for (LoadQueueItem q : queue) {
- err.append(" ").append(q.getFilePath()).append('\n');
- }
- LOG.error(err.toString());
- }
- }
-
- // unique file name for the table
- private String getUniqueName() {
- return UUID.randomUUID().toString().replaceAll("-", "");
- }
-
- /**
- * Checks whether there is any invalid family name in HFiles to be bulk loaded.
- */
- private void validateFamiliesInHFiles(Table table, Deque<LoadQueueItem> queue, boolean silence)
- throws IOException {
- Set<String> familyNames = Arrays.asList(table.getDescriptor().getColumnFamilies()).stream()
- .map(f -> f.getNameAsString()).collect(Collectors.toSet());
- List<String> unmatchedFamilies = queue.stream().map(item -> Bytes.toString(item.getFamily()))
- .filter(fn -> !familyNames.contains(fn)).distinct().collect(Collectors.toList());
- if (unmatchedFamilies.size() > 0) {
- String msg =
- "Unmatched family names found: unmatched family names in HFiles to be bulkloaded: " +
- unmatchedFamilies + "; valid family names of table " + table.getName() + " are: " +
- familyNames;
- LOG.error(msg);
- if (!silence) {
- throw new IOException(msg);
- }
- }
- }
-
- /**
- * Populate the Queue with given HFiles
- */
- private void populateLoadQueue(Deque<LoadQueueItem> ret, Map<byte[], List<Path>> map) {
- map.forEach((k, v) -> v.stream().map(p -> new LoadQueueItem(k, p)).forEachOrdered(ret::add));
- }
-
- /**
- * Walk the given directory for all HFiles, and return a Queue containing all such files.
- */
- private void discoverLoadQueue(final Deque<LoadQueueItem> ret, final Path hfofDir,
- final boolean validateHFile) throws IOException {
- visitBulkHFiles(hfofDir.getFileSystem(getConf()), hfofDir, new BulkHFileVisitor<byte[]>() {
- @Override
- public byte[] bulkFamily(final byte[] familyName) {
- return familyName;
- }
-
- @Override
- public void bulkHFile(final byte[] family, final FileStatus hfile) throws IOException {
- long length = hfile.getLen();
- if (length > getConf().getLong(HConstants.HREGION_MAX_FILESIZE,
- HConstants.DEFAULT_MAX_FILE_SIZE)) {
- LOG.warn("Trying to bulk load hfile " + hfile.getPath() + " with size: " + length +
- " bytes can be problematic as it may lead to oversplitting.");
- }
- ret.add(new LoadQueueItem(family, hfile.getPath()));
- }
- }, validateHFile);
- }
-
- private interface BulkHFileVisitor<TFamily> {
-
- TFamily bulkFamily(byte[] familyName) throws IOException;
-
- void bulkHFile(TFamily family, FileStatus hfileStatus) throws IOException;
- }
-
- /**
- * Iterate over the bulkDir hfiles. Skip reference, HFileLink, files starting with "_" and
- * non-valid hfiles.
- */
- private static <TFamily> void visitBulkHFiles(final FileSystem fs, final Path bulkDir,
- final BulkHFileVisitor<TFamily> visitor) throws IOException {
- visitBulkHFiles(fs, bulkDir, visitor, true);
- }
-
- /**
- * Iterate over the bulkDir hfiles. Skip reference, HFileLink, files starting with "_". Check and
- * skip non-valid hfiles by default, or skip this validation by setting
- * 'hbase.loadincremental.validate.hfile' to false.
- */
- private static <TFamily> void visitBulkHFiles(FileSystem fs, Path bulkDir,
- BulkHFileVisitor<TFamily> visitor, boolean validateHFile) throws IOException {
- FileStatus[] familyDirStatuses = fs.listStatus(bulkDir);
- for (FileStatus familyStat : familyDirStatuses) {
- if (!familyStat.isDirectory()) {
- LOG.warn("Skipping non-directory " + familyStat.getPath());
- continue;
- }
- Path familyDir = familyStat.getPath();
- byte[] familyName = Bytes.toBytes(familyDir.getName());
- // Skip invalid family
- try {
- ColumnFamilyDescriptorBuilder.isLegalColumnFamilyName(familyName);
- } catch (IllegalArgumentException e) {
- LOG.warn("Skipping invalid " + familyStat.getPath());
- continue;
- }
- TFamily family = visitor.bulkFamily(familyName);
-
- FileStatus[] hfileStatuses = fs.listStatus(familyDir);
- for (FileStatus hfileStatus : hfileStatuses) {
- if (!fs.isFile(hfileStatus.getPath())) {
- LOG.warn("Skipping non-file " + hfileStatus);
- continue;
- }
-
- Path hfile = hfileStatus.getPath();
- // Skip "_", reference, HFileLink
- String fileName = hfile.getName();
- if (fileName.startsWith("_")) {
- continue;
- }
- if (StoreFileInfo.isReference(fileName)) {
- LOG.warn("Skipping reference " + fileName);
- continue;
- }
- if (HFileLink.isHFileLink(fileName)) {
- LOG.warn("Skipping HFileLink " + fileName);
- continue;
- }
-
- // Validate HFile Format if needed
- if (validateHFile) {
- try {
- if (!HFile.isHFileFormat(fs, hfile)) {
- LOG.warn("the file " + hfile + " doesn't seems to be an hfile. skipping");
- continue;
- }
- } catch (FileNotFoundException e) {
- LOG.warn("the file " + hfile + " was removed");
- continue;
- }
- }
-
- visitor.bulkHFile(family, hfileStatus);
- }
- }
- }
-
- // Initialize a thread pool
- private ExecutorService createExecutorService() {
- ThreadPoolExecutor pool = new ThreadPoolExecutor(nrThreads, nrThreads, 60, TimeUnit.SECONDS,
- new LinkedBlockingQueue<>(),
- new ThreadFactoryBuilder().setNameFormat("LoadIncrementalHFiles-%1$d").build());
- pool.allowCoreThreadTimeOut(true);
- return pool;
- }
-
- private final String toString(List<Pair<byte[], String>> list) {
- StringBuilder sb = new StringBuilder();
- sb.append('[');
- list.forEach(p -> {
- sb.append('{').append(Bytes.toStringBinary(p.getFirst())).append(',').append(p.getSecond())
- .append('}');
- });
- sb.append(']');
- return sb.toString();
- }
-
- /**
- * Split a storefile into a top and bottom half, maintaining the metadata, recreating bloom
- * filters, etc.
- */
- @VisibleForTesting
- static void splitStoreFile(Configuration conf, Path inFile, ColumnFamilyDescriptor familyDesc,
- byte[] splitKey, Path bottomOut, Path topOut) throws IOException {
- // Open reader with no block cache, and not in-memory
- Reference topReference = Reference.createTopReference(splitKey);
- Reference bottomReference = Reference.createBottomReference(splitKey);
-
- copyHFileHalf(conf, inFile, topOut, topReference, familyDesc);
- copyHFileHalf(conf, inFile, bottomOut, bottomReference, familyDesc);
- }
-
- /**
- * Copy half of an HFile into a new HFile.
- */
- private static void copyHFileHalf(Configuration conf, Path inFile, Path outFile,
- Reference reference, ColumnFamilyDescriptor familyDescriptor) throws IOException {
- FileSystem fs = inFile.getFileSystem(conf);
- CacheConfig cacheConf = CacheConfig.DISABLED;
- HalfStoreFileReader halfReader = null;
- StoreFileWriter halfWriter = null;
- try {
- halfReader = new HalfStoreFileReader(fs, inFile, cacheConf, reference, true,
- new AtomicInteger(0), true, conf);
- Map<byte[], byte[]> fileInfo = halfReader.loadFileInfo();
-
- int blocksize = familyDescriptor.getBlocksize();
- Algorithm compression = familyDescriptor.getCompressionType();
- BloomType bloomFilterType = familyDescriptor.getBloomFilterType();
- HFileContext hFileContext = new HFileContextBuilder().withCompression(compression)
- .withChecksumType(HStore.getChecksumType(conf))
- .withBytesPerCheckSum(HStore.getBytesPerChecksum(conf)).withBlockSize(blocksize)
- .withDataBlockEncoding(familyDescriptor.getDataBlockEncoding()).withIncludesTags(true)
- .build();
- halfWriter = new StoreFileWriter.Builder(conf, cacheConf, fs).withFilePath(outFile)
- .withBloomType(bloomFilterType).withFileContext(hFileContext).build();
- HFileScanner scanner = halfReader.getScanner(false, false, false);
- scanner.seekTo();
- do {
- halfWriter.append(scanner.getCell());
- } while (scanner.next());
-
- for (Map.Entry<byte[], byte[]> entry : fileInfo.entrySet()) {
- if (shouldCopyHFileMetaKey(entry.getKey())) {
- halfWriter.appendFileInfo(entry.getKey(), entry.getValue());
- }
- }
- } finally {
- if (halfReader != null) {
- try {
- halfReader.close(cacheConf.shouldEvictOnClose());
- } catch (IOException e) {
- LOG.warn("failed to close hfile reader for " + inFile, e);
- }
- }
- if (halfWriter != null) {
- halfWriter.close();
- }
-
- }
- }
-
- private static boolean shouldCopyHFileMetaKey(byte[] key) {
- // skip encoding to keep hfile meta consistent with data block info, see HBASE-15085
- if (Bytes.equals(key, HFileDataBlockEncoder.DATA_BLOCK_ENCODING)) {
- return false;
- }
-
- return !HFile.isReservedFileInfoKey(key);
- }
-
- private boolean isCreateTable() {
- return "yes".equalsIgnoreCase(getConf().get(CREATE_TABLE_CONF_KEY, "yes"));
- }
-
- private boolean isSilence() {
- return "yes".equalsIgnoreCase(getConf().get(IGNORE_UNMATCHED_CF_CONF_KEY, ""));
- }
-
- private boolean isAlwaysCopyFiles() {
- return getConf().getBoolean(ALWAYS_COPY_FILES, false);
- }
-
- protected final Map<LoadQueueItem, ByteBuffer> run(Path hfofDir, TableName tableName)
- throws IOException {
- try (Connection connection = ConnectionFactory.createConnection(getConf());
- Admin admin = connection.getAdmin()) {
- if (!admin.tableExists(tableName)) {
- if (isCreateTable()) {
- createTable(tableName, hfofDir, admin);
- } else {
- String errorMsg = format("Table '%s' does not exist.", tableName);
- LOG.error(errorMsg);
- throw new TableNotFoundException(errorMsg);
- }
- }
- try (Table table = connection.getTable(tableName);
- RegionLocator locator = connection.getRegionLocator(tableName)) {
- return doBulkLoad(hfofDir, admin, table, locator, isSilence(),
- isAlwaysCopyFiles());
- }
- }
- }
- /**
- * Perform bulk load on the given table.
- * @param hfofDir the directory that was provided as the output path of a job using
- * HFileOutputFormat
- * @param tableName the table to load into
- */
- public Map<LoadQueueItem, ByteBuffer> run(String hfofDir, TableName tableName)
- throws IOException {
- return run(new Path(hfofDir), tableName);
- }
-
- /**
- * Perform bulk load on the given table.
- * @param family2Files map of family to List of hfiles
- * @param tableName the table to load into
- */
- public Map<LoadQueueItem, ByteBuffer> run(Map<byte[], List<Path>> family2Files,
- TableName tableName) throws IOException {
- try (Connection connection = ConnectionFactory.createConnection(getConf());
- Admin admin = connection.getAdmin()) {
- if (!admin.tableExists(tableName)) {
- String errorMsg = format("Table '%s' does not exist.", tableName);
- LOG.error(errorMsg);
- throw new TableNotFoundException(errorMsg);
- }
- try (Table table = connection.getTable(tableName);
- RegionLocator locator = connection.getRegionLocator(tableName)) {
- return doBulkLoad(family2Files, admin, table, locator, isSilence(), isAlwaysCopyFiles());
- }
- }
- }
-
- @Override
- public int run(String[] args) throws Exception {
- if (args.length != 2 && args.length != 3) {
- usage();
- return -1;
- }
- String dirPath = args[0];
- TableName tableName = TableName.valueOf(args[1]);
-
-
- if (args.length == 2) {
- return !run(dirPath, tableName).isEmpty() ? 0 : -1;
- } else {
- Map<byte[], List<Path>> family2Files = Maps.newHashMap();
- FileSystem fs = FileSystem.get(getConf());
- for (FileStatus regionDir : fs.listStatus(new Path(dirPath))) {
- FSVisitor.visitRegionStoreFiles(fs, regionDir.getPath(), (region, family, hfileName) -> {
- Path path = new Path(regionDir.getPath(), new Path(family, hfileName));
- byte[] familyName = Bytes.toBytes(family);
- if (family2Files.containsKey(familyName)) {
- family2Files.get(familyName).add(path);
- } else {
- family2Files.put(familyName, Lists.newArrayList(path));
- }
- });
- }
- return !run(family2Files, tableName).isEmpty() ? 0 : -1;
- }
-
- }
-
- public static void main(String[] args) throws Exception {
- Configuration conf = HBaseConfiguration.create();
- int ret = ToolRunner.run(conf, new LoadIncrementalHFiles(conf), args);
- System.exit(ret);
- }
-
- /**
- * Called from replication sink, where it manages bulkToken(staging directory) by itself. This is
- * used only when SecureBulkLoadEndpoint is configured in hbase.coprocessor.region.classes
- * property. This directory is used as a temporary directory where all files are initially
- * copied/moved from user given directory, set all the required file permissions and then from
- * their it is finally loaded into a table. This should be set only when, one would like to manage
- * the staging directory by itself. Otherwise this tool will handle this by itself.
- * @param stagingDir staging directory path
- */
- public void setBulkToken(String stagingDir) {
- this.bulkToken = stagingDir;
- }
-
- /**
- * Infers region boundaries for a new table.
- * <p>
- * Parameter: <br>
- * bdryMap is a map between keys to an integer belonging to {+1, -1}
- * <ul>
- * <li>If a key is a start key of a file, then it maps to +1</li>
- * <li>If a key is an end key of a file, then it maps to -1</li>
- * </ul>
- * <p>
- * Algo:<br>
- * <ol>
- * <li>Poll on the keys in order:
- * <ol type="a">
- * <li>Keep adding the mapped values to these keys (runningSum)</li>
- * <li>Each time runningSum reaches 0, add the start Key from when the runningSum had started to a
- * boundary list.</li>
- * </ol>
- * </li>
- * <li>Return the boundary list.</li>
- * </ol>
- */
- public static byte[][] inferBoundaries(SortedMap<byte[], Integer> bdryMap) {
- List<byte[]> keysArray = new ArrayList<>();
- int runningValue = 0;
- byte[] currStartKey = null;
- boolean firstBoundary = true;
-
- for (Map.Entry<byte[], Integer> item : bdryMap.entrySet()) {
- if (runningValue == 0) {
- currStartKey = item.getKey();
- }
- runningValue += item.getValue();
- if (runningValue == 0) {
- if (!firstBoundary) {
- keysArray.add(currStartKey);
- }
- firstBoundary = false;
- }
- }
-
- return keysArray.toArray(new byte[0][]);
- }
-}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java
index ac2d8e1..30314b7 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java
@@ -126,6 +126,7 @@ import org.apache.hadoop.hbase.replication.ReplicationStorageFactory;
import org.apache.hadoop.hbase.replication.ReplicationUtils;
import org.apache.hadoop.hbase.security.AccessDeniedException;
import org.apache.hadoop.hbase.security.UserProvider;
+import org.apache.hadoop.hbase.tool.BulkLoadHFilesTool;
import org.apache.hadoop.hbase.util.Bytes.ByteArrayComparator;
import org.apache.hadoop.hbase.util.HBaseFsck.ErrorReporter.ERROR_CODE;
import org.apache.hadoop.hbase.util.hbck.HFileCorruptionChecker;
@@ -3562,14 +3563,12 @@ public class HBaseFsck extends Configured implements Closeable {
}
public void dumpSidelinedRegions(Map<Path, HbckInfo> regions) {
- for (Map.Entry<Path, HbckInfo> entry: regions.entrySet()) {
+ for (Map.Entry<Path, HbckInfo> entry : regions.entrySet()) {
TableName tableName = entry.getValue().getTableName();
Path path = entry.getKey();
- errors.print("This sidelined region dir should be bulk loaded: "
- + path.toString());
- errors.print("Bulk load command looks like: "
- + "hbase org.apache.hadoop.hbase.tool.LoadIncrementalHFiles "
- + path.toUri().getPath() + " "+ tableName);
+ errors.print("This sidelined region dir should be bulk loaded: " + path.toString());
+ errors.print("Bulk load command looks like: " + BulkLoadHFilesTool.NAME + " " +
+ path.toUri().getPath() + " " + tableName);
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/DummyAsyncClusterConnection.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/DummyAsyncClusterConnection.java
new file mode 100644
index 0000000..d5fc58e
--- /dev/null
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/DummyAsyncClusterConnection.java
@@ -0,0 +1,155 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hbase.client;
+
+import java.io.IOException;
+import java.util.List;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.ExecutorService;
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.hbase.RegionLocations;
+import org.apache.hadoop.hbase.ServerName;
+import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.ipc.RpcClient;
+import org.apache.hadoop.hbase.util.Pair;
+import org.apache.hadoop.hbase.wal.WAL.Entry;
+import org.apache.hadoop.security.token.Token;
+
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.FlushRegionResponse;
+
+/**
+ * Can be overridden in UT if you only want to implement part of the methods in
+ * {@link AsyncClusterConnection}.
+ */
+public class DummyAsyncClusterConnection implements AsyncClusterConnection {
+
+ @Override
+ public Configuration getConfiguration() {
+ return null;
+ }
+
+ @Override
+ public AsyncTableRegionLocator getRegionLocator(TableName tableName) {
+ return null;
+ }
+
+ @Override
+ public void clearRegionLocationCache() {
+ }
+
+ @Override
+ public AsyncTableBuilder<AdvancedScanResultConsumer> getTableBuilder(TableName tableName) {
+ return null;
+ }
+
+ @Override
+ public AsyncTableBuilder<ScanResultConsumer> getTableBuilder(TableName tableName,
+ ExecutorService pool) {
+ return null;
+ }
+
+ @Override
+ public AsyncAdminBuilder getAdminBuilder() {
+ return null;
+ }
+
+ @Override
+ public AsyncAdminBuilder getAdminBuilder(ExecutorService pool) {
+ return null;
+ }
+
+ @Override
+ public AsyncBufferedMutatorBuilder getBufferedMutatorBuilder(TableName tableName) {
+ return null;
+ }
+
+ @Override
+ public AsyncBufferedMutatorBuilder getBufferedMutatorBuilder(TableName tableName,
+ ExecutorService pool) {
+ return null;
+ }
+
+ @Override
+ public CompletableFuture<Hbck> getHbck() {
+ return null;
+ }
+
+ @Override
+ public Hbck getHbck(ServerName masterServer) throws IOException {
+ return null;
+ }
+
+ @Override
+ public boolean isClosed() {
+ return false;
+ }
+
+ @Override
+ public void close() throws IOException {
+ }
+
+ @Override
+ public AsyncRegionServerAdmin getRegionServerAdmin(ServerName serverName) {
+ return null;
+ }
+
+ @Override
+ public NonceGenerator getNonceGenerator() {
+ return null;
+ }
+
+ @Override
+ public RpcClient getRpcClient() {
+ return null;
+ }
+
+ @Override
+ public CompletableFuture<FlushRegionResponse> flush(byte[] regionName,
+ boolean writeFlushWALMarker) {
+ return null;
+ }
+
+ @Override
+ public CompletableFuture<Long> replay(TableName tableName, byte[] encodedRegionName, byte[] row,
+ List<Entry> entries, int replicaId, int numRetries, long operationTimeoutNs) {
+ return null;
+ }
+
+ @Override
+ public CompletableFuture<RegionLocations> getRegionLocations(TableName tableName, byte[] row,
+ boolean reload) {
+ return null;
+ }
+
+ @Override
+ public CompletableFuture<String> prepareBulkLoad(TableName tableName) {
+ return null;
+ }
+
+ @Override
+ public CompletableFuture<Boolean> bulkLoad(TableName tableName,
+ List<Pair<byte[], String>> familyPaths, byte[] row, boolean assignSeqNum, Token<?> userToken,
+ String bulkToken, boolean copyFiles) {
+ return null;
+ }
+
+ @Override
+ public CompletableFuture<Void> cleanupBulkLoad(TableName tableName, String bulkToken) {
+ return null;
+ }
+}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/DummyAsyncRegistry.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/DummyAsyncRegistry.java
new file mode 100644
index 0000000..e9ae25d
--- /dev/null
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/DummyAsyncRegistry.java
@@ -0,0 +1,60 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hbase.client;
+
+import java.util.concurrent.CompletableFuture;
+import org.apache.hadoop.hbase.RegionLocations;
+import org.apache.hadoop.hbase.ServerName;
+
+/**
+ * Can be overridden in UT if you only want to implement part of the methods in
+ * {@link AsyncRegistry}.
+ */
+public class DummyAsyncRegistry implements AsyncRegistry {
+
+ public static final String REGISTRY_IMPL_CONF_KEY = AsyncRegistryFactory.REGISTRY_IMPL_CONF_KEY;
+
+ @Override
+ public CompletableFuture<RegionLocations> getMetaRegionLocation() {
+ return null;
+ }
+
+ @Override
+ public CompletableFuture<String> getClusterId() {
+ return null;
+ }
+
+ @Override
+ public CompletableFuture<Integer> getCurrentNrHRS() {
+ return null;
+ }
+
+ @Override
+ public CompletableFuture<ServerName> getMasterAddress() {
+ return null;
+ }
+
+ @Override
+ public CompletableFuture<Integer> getMasterInfoPort() {
+ return null;
+ }
+
+ @Override
+ public void close() {
+ }
+}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/DummyAsyncTable.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/DummyAsyncTable.java
new file mode 100644
index 0000000..2e9bb74
--- /dev/null
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/DummyAsyncTable.java
@@ -0,0 +1,159 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hbase.client;
+
+import com.google.protobuf.RpcChannel;
+import java.util.List;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.TimeUnit;
+import java.util.function.Function;
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.hbase.TableName;
+
+/**
+ * Can be overridden in UT if you only want to implement part of the methods in {@link AsyncTable}.
+ */
+public class DummyAsyncTable<C extends ScanResultConsumerBase> implements AsyncTable<C> {
+
+ @Override
+ public TableName getName() {
+ return null;
+ }
+
+ @Override
+ public Configuration getConfiguration() {
+ return null;
+ }
+
+ @Override
+ public CompletableFuture<TableDescriptor> getDescriptor() {
+ return null;
+ }
+
+ @Override
+ public AsyncTableRegionLocator getRegionLocator() {
+ return null;
+ }
+
+ @Override
+ public long getRpcTimeout(TimeUnit unit) {
+ return 0;
+ }
+
+ @Override
+ public long getReadRpcTimeout(TimeUnit unit) {
+ return 0;
+ }
+
+ @Override
+ public long getWriteRpcTimeout(TimeUnit unit) {
+ return 0;
+ }
+
+ @Override
+ public long getOperationTimeout(TimeUnit unit) {
+ return 0;
+ }
+
+ @Override
+ public long getScanTimeout(TimeUnit unit) {
+ return 0;
+ }
+
+ @Override
+ public CompletableFuture<Result> get(Get get) {
+ return null;
+ }
+
+ @Override
+ public CompletableFuture<Void> put(Put put) {
+ return null;
+ }
+
+ @Override
+ public CompletableFuture<Void> delete(Delete delete) {
+ return null;
+ }
+
+ @Override
+ public CompletableFuture<Result> append(Append append) {
+ return null;
+ }
+
+ @Override
+ public CompletableFuture<Result> increment(Increment increment) {
+ return null;
+ }
+
+ @Override
+ public CheckAndMutateBuilder checkAndMutate(byte[] row, byte[] family) {
+ return null;
+ }
+
+ @Override
+ public CompletableFuture<Void> mutateRow(RowMutations mutation) {
+ return null;
+ }
+
+ @Override
+ public void scan(Scan scan, C consumer) {
+ }
+
+ @Override
+ public ResultScanner getScanner(Scan scan) {
+ return null;
+ }
+
+ @Override
+ public CompletableFuture<List<Result>> scanAll(Scan scan) {
+ return null;
+ }
+
+ @Override
+ public List<CompletableFuture<Result>> get(List<Get> gets) {
+ return null;
+ }
+
+ @Override
+ public List<CompletableFuture<Void>> put(List<Put> puts) {
+ return null;
+ }
+
+ @Override
+ public List<CompletableFuture<Void>> delete(List<Delete> deletes) {
+ return null;
+ }
+
+ @Override
+ public <T> List<CompletableFuture<T>> batch(List<? extends Row> actions) {
+ return null;
+ }
+
+ @Override
+ public <S, R> CompletableFuture<R> coprocessorService(Function<RpcChannel, S> stubMaker,
+ ServiceCaller<S, R> callable, byte[] row) {
+ return null;
+ }
+
+ @Override
+ public <S, R> CoprocessorServiceBuilder<S, R> coprocessorService(
+ Function<RpcChannel, S> stubMaker, ServiceCaller<S, R> callable,
+ CoprocessorCallback<R> callback) {
+ return null;
+ }
+}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicaWithCluster.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicaWithCluster.java
index 987ac7e..d53353e 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicaWithCluster.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicaWithCluster.java
@@ -18,10 +18,12 @@
package org.apache.hadoop.hbase.client;
import java.io.IOException;
-import java.util.ArrayList;
import java.util.Arrays;
+import java.util.Collections;
import java.util.List;
+import java.util.Map;
import java.util.Optional;
+import java.util.TreeMap;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicLong;
@@ -45,15 +47,14 @@ import org.apache.hadoop.hbase.coprocessor.ObserverContext;
import org.apache.hadoop.hbase.coprocessor.RegionCoprocessor;
import org.apache.hadoop.hbase.coprocessor.RegionCoprocessorEnvironment;
import org.apache.hadoop.hbase.coprocessor.RegionObserver;
-import org.apache.hadoop.hbase.ipc.RpcControllerFactory;
import org.apache.hadoop.hbase.regionserver.RegionServerStoppedException;
import org.apache.hadoop.hbase.regionserver.StorefileRefresherChore;
import org.apache.hadoop.hbase.regionserver.TestHRegionServerBulkLoad;
import org.apache.hadoop.hbase.replication.ReplicationPeerConfig;
import org.apache.hadoop.hbase.testclassification.ClientTests;
import org.apache.hadoop.hbase.testclassification.MediumTests;
+import org.apache.hadoop.hbase.tool.BulkLoadHFiles;
import org.apache.hadoop.hbase.util.Bytes;
-import org.apache.hadoop.hbase.util.Pair;
import org.apache.hadoop.hbase.zookeeper.MiniZooKeeperCluster;
import org.junit.AfterClass;
import org.junit.Assert;
@@ -472,40 +473,17 @@ public class TestReplicaWithCluster {
final int numRows = 10;
final byte[] qual = Bytes.toBytes("qual");
final byte[] val = Bytes.toBytes("val");
- final List<Pair<byte[], String>> famPaths = new ArrayList<>();
+ Map<byte[], List<Path>> family2Files = new TreeMap<>(Bytes.BYTES_COMPARATOR);
for (HColumnDescriptor col : hdt.getColumnFamilies()) {
Path hfile = new Path(dir, col.getNameAsString());
- TestHRegionServerBulkLoad.createHFile(HTU.getTestFileSystem(), hfile, col.getName(),
- qual, val, numRows);
- famPaths.add(new Pair<>(col.getName(), hfile.toString()));
+ TestHRegionServerBulkLoad.createHFile(HTU.getTestFileSystem(), hfile, col.getName(), qual,
+ val, numRows);
+ family2Files.put(col.getName(), Collections.singletonList(hfile));
}
// bulk load HFiles
LOG.debug("Loading test data");
- final ClusterConnection conn = (ClusterConnection) HTU.getAdmin().getConnection();
- table = conn.getTable(hdt.getTableName());
- final String bulkToken =
- new SecureBulkLoadClient(HTU.getConfiguration(), table).prepareBulkLoad(conn);
- ClientServiceCallable<Void> callable = new ClientServiceCallable<Void>(conn,
- hdt.getTableName(), TestHRegionServerBulkLoad.rowkey(0),
- new RpcControllerFactory(HTU.getConfiguration()).newController(), HConstants.PRIORITY_UNSET) {
- @Override
- protected Void rpcCall() throws Exception {
- LOG.debug("Going to connect to server " + getLocation() + " for row "
- + Bytes.toStringBinary(getRow()));
- SecureBulkLoadClient secureClient = null;
- byte[] regionName = getLocation().getRegionInfo().getRegionName();
- try (Table table = conn.getTable(getTableName())) {
- secureClient = new SecureBulkLoadClient(HTU.getConfiguration(), table);
- secureClient.secureBulkLoadHFiles(getStub(), famPaths, regionName,
- true, null, bulkToken);
- }
- return null;
- }
- };
- RpcRetryingCallerFactory factory = new RpcRetryingCallerFactory(HTU.getConfiguration());
- RpcRetryingCaller<Void> caller = factory.newCaller();
- caller.callWithRetries(callable, 10000);
+ BulkLoadHFiles.create(HTU.getConfiguration()).bulkLoad(hdt.getTableName(), family2Files);
// verify we can read them from the primary
LOG.debug("Verifying data load");
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestRegionObserverInterface.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestRegionObserverInterface.java
index 6934c98..a90f4e9 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestRegionObserverInterface.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestRegionObserverInterface.java
@@ -72,7 +72,7 @@ import org.apache.hadoop.hbase.regionserver.compactions.CompactionLifeCycleTrack
import org.apache.hadoop.hbase.regionserver.compactions.CompactionRequest;
import org.apache.hadoop.hbase.testclassification.CoprocessorTests;
import org.apache.hadoop.hbase.testclassification.MediumTests;
-import org.apache.hadoop.hbase.tool.LoadIncrementalHFiles;
+import org.apache.hadoop.hbase.tool.BulkLoadHFiles;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
import org.apache.hadoop.hbase.util.JVMClusterUtil;
@@ -567,7 +567,7 @@ public class TestRegionObserverInterface {
createHFile(util.getConfiguration(), fs, new Path(familyDir, Bytes.toString(A)), A, A);
// Bulk load
- new LoadIncrementalHFiles(conf).doBulkLoad(dir, util.getAdmin(), table, locator);
+ BulkLoadHFiles.create(conf).bulkLoad(tableName, dir);
verifyMethodResult(SimpleRegionObserver.class,
new String[] { "hadPreBulkLoadHFile", "hadPostBulkLoadHFile" }, tableName,
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/quotas/SpaceQuotaHelperForTests.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/quotas/SpaceQuotaHelperForTests.java
index 40cd540..84463b3 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/quotas/SpaceQuotaHelperForTests.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/quotas/SpaceQuotaHelperForTests.java
@@ -22,41 +22,38 @@ import java.io.IOException;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
+import java.util.Map;
import java.util.Map.Entry;
import java.util.Objects;
import java.util.Random;
import java.util.Set;
+import java.util.TreeMap;
import java.util.concurrent.atomic.AtomicLong;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.hbase.HBaseTestingUtility;
-import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.MiniHBaseCluster;
import org.apache.hadoop.hbase.NamespaceDescriptor;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.Waiter.Predicate;
import org.apache.hadoop.hbase.client.Admin;
-import org.apache.hadoop.hbase.client.ClientServiceCallable;
import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.Put;
-import org.apache.hadoop.hbase.client.SecureBulkLoadClient;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.client.TableDescriptor;
import org.apache.hadoop.hbase.client.TableDescriptorBuilder;
-import org.apache.hadoop.hbase.ipc.RpcControllerFactory;
import org.apache.hadoop.hbase.regionserver.HRegion;
import org.apache.hadoop.hbase.regionserver.HStore;
import org.apache.hadoop.hbase.regionserver.HStoreFile;
import org.apache.hadoop.hbase.regionserver.TestHRegionServerBulkLoad;
import org.apache.hadoop.hbase.util.Bytes;
-import org.apache.hadoop.hbase.util.Pair;
import org.apache.yetus.audience.InterfaceAudience;
import org.junit.rules.TestName;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+
import org.apache.hbase.thirdparty.com.google.common.collect.HashMultimap;
import org.apache.hbase.thirdparty.com.google.common.collect.Iterables;
import org.apache.hbase.thirdparty.com.google.common.collect.Multimap;
@@ -378,39 +375,21 @@ public class SpaceQuotaHelperForTests {
/**
* Bulk-loads a number of files with a number of rows to the given table.
*/
- ClientServiceCallable<Boolean> generateFileToLoad(
- TableName tn, int numFiles, int numRowsPerFile) throws Exception {
- Connection conn = testUtil.getConnection();
+ Map<byte[], List<Path>> generateFileToLoad(TableName tn, int numFiles, int numRowsPerFile)
+ throws Exception {
FileSystem fs = testUtil.getTestFileSystem();
- Configuration conf = testUtil.getConfiguration();
Path baseDir = new Path(fs.getHomeDirectory(), testName.getMethodName() + "_files");
fs.mkdirs(baseDir);
- final List<Pair<byte[], String>> famPaths = new ArrayList<>();
+ List<Path> hfiles = new ArrayList<>();
for (int i = 1; i <= numFiles; i++) {
Path hfile = new Path(baseDir, "file" + i);
- TestHRegionServerBulkLoad.createHFile(
- fs, hfile, Bytes.toBytes(SpaceQuotaHelperForTests.F1), Bytes.toBytes("my"),
- Bytes.toBytes("file"), numRowsPerFile);
- famPaths.add(new Pair<>(Bytes.toBytes(SpaceQuotaHelperForTests.F1), hfile.toString()));
+ TestHRegionServerBulkLoad.createHFile(fs, hfile, Bytes.toBytes(SpaceQuotaHelperForTests.F1),
+ Bytes.toBytes("my"), Bytes.toBytes("file"), numRowsPerFile);
+ hfiles.add(hfile);
}
-
- // bulk load HFiles
- Table table = conn.getTable(tn);
- final String bulkToken = new SecureBulkLoadClient(conf, table).prepareBulkLoad(conn);
- return new ClientServiceCallable<Boolean>(
- conn, tn, Bytes.toBytes("row"), new RpcControllerFactory(conf).newController(),
- HConstants.PRIORITY_UNSET) {
- @Override
- public Boolean rpcCall() throws Exception {
- SecureBulkLoadClient secureClient = null;
- byte[] regionName = getLocation().getRegion().getRegionName();
- try (Table table = conn.getTable(getTableName())) {
- secureClient = new SecureBulkLoadClient(conf, table);
- return secureClient.secureBulkLoadHFiles(getStub(), famPaths, regionName,
- true, null, bulkToken);
- }
- }
- };
+ Map<byte[], List<Path>> family2Files = new TreeMap<>(Bytes.BYTES_COMPARATOR);
+ family2Files.put(Bytes.toBytes(SpaceQuotaHelperForTests.F1), hfiles);
+ return family2Files;
}
/**
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/quotas/TestLowLatencySpaceQuotas.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/quotas/TestLowLatencySpaceQuotas.java
index fdc7ad3..9e3dd58 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/quotas/TestLowLatencySpaceQuotas.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/quotas/TestLowLatencySpaceQuotas.java
@@ -17,12 +17,13 @@
package org.apache.hadoop.hbase.quotas;
import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import java.util.Collections;
import java.util.List;
+import java.util.Map;
import java.util.concurrent.atomic.AtomicLong;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileStatus;
import org.apache.hadoop.fs.FileSystem;
@@ -31,11 +32,8 @@ import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.Admin;
-import org.apache.hadoop.hbase.client.ClientServiceCallable;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.Result;
-import org.apache.hadoop.hbase.client.RpcRetryingCaller;
-import org.apache.hadoop.hbase.client.RpcRetryingCallerFactory;
import org.apache.hadoop.hbase.client.SnapshotType;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.quotas.SpaceQuotaHelperForTests.SpaceQuotaSnapshotPredicate;
@@ -43,6 +41,7 @@ import org.apache.hadoop.hbase.regionserver.HRegion;
import org.apache.hadoop.hbase.regionserver.Region;
import org.apache.hadoop.hbase.regionserver.Store;
import org.apache.hadoop.hbase.testclassification.MediumTests;
+import org.apache.hadoop.hbase.tool.BulkLoadHFiles;
import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
@@ -214,7 +213,7 @@ public class TestLowLatencySpaceQuotas {
tn, SpaceQuotaHelperForTests.ONE_GIGABYTE, SpaceViolationPolicy.NO_INSERTS);
admin.setQuota(settings);
- ClientServiceCallable<Boolean> callable = helper.generateFileToLoad(tn, 3, 550);
+ Map<byte[], List<Path>> family2Files = helper.generateFileToLoad(tn, 3, 550);
// Make sure the files are about as long as we expect
FileSystem fs = TEST_UTIL.getTestFileSystem();
FileStatus[] files = fs.listStatus(
@@ -228,13 +227,13 @@ public class TestLowLatencySpaceQuotas {
totalSize += file.getLen();
}
- RpcRetryingCallerFactory factory = new RpcRetryingCallerFactory(TEST_UTIL.getConfiguration());
- RpcRetryingCaller<Boolean> caller = factory.<Boolean> newCaller();
- assertTrue("The bulk load failed", caller.callWithRetries(callable, Integer.MAX_VALUE));
+ assertFalse("The bulk load failed",
+ BulkLoadHFiles.create(TEST_UTIL.getConfiguration()).bulkLoad(tn, family2Files).isEmpty());
final long finalTotalSize = totalSize;
TEST_UTIL.waitFor(30 * 1000, 500, new SpaceQuotaSnapshotPredicate(conn, tn) {
- @Override boolean evaluate(SpaceQuotaSnapshot snapshot) throws Exception {
+ @Override
+ boolean evaluate(SpaceQuotaSnapshot snapshot) throws Exception {
return snapshot.getUsage() >= finalTotalSize;
}
});
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/quotas/TestSpaceQuotas.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/quotas/TestSpaceQuotas.java
index 05ee68a..fca5453 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/quotas/TestSpaceQuotas.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/quotas/TestSpaceQuotas.java
@@ -17,13 +17,17 @@
*/
package org.apache.hadoop.hbase.quotas;
+import static org.hamcrest.CoreMatchers.instanceOf;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
+import java.io.IOException;
import java.util.HashMap;
+import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.concurrent.atomic.AtomicLong;
@@ -38,7 +42,6 @@ import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.TableNotEnabledException;
import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Append;
-import org.apache.hadoop.hbase.client.ClientServiceCallable;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.Delete;
import org.apache.hadoop.hbase.client.Increment;
@@ -47,8 +50,6 @@ import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.RegionInfo;
import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.client.ResultScanner;
-import org.apache.hadoop.hbase.client.RpcRetryingCaller;
-import org.apache.hadoop.hbase.client.RpcRetryingCallerFactory;
import org.apache.hadoop.hbase.client.Scan;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.master.HMaster;
@@ -56,6 +57,7 @@ import org.apache.hadoop.hbase.quotas.policies.DefaultViolationPolicyEnforcement
import org.apache.hadoop.hbase.regionserver.HRegionServer;
import org.apache.hadoop.hbase.security.AccessDeniedException;
import org.apache.hadoop.hbase.testclassification.LargeTests;
+import org.apache.hadoop.hbase.tool.BulkLoadHFiles;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.util.StringUtils;
import org.junit.AfterClass;
@@ -237,19 +239,18 @@ public class TestSpaceQuotas {
@Test
public void testNoBulkLoadsWithNoWrites() throws Exception {
Put p = new Put(Bytes.toBytes("to_reject"));
- p.addColumn(
- Bytes.toBytes(SpaceQuotaHelperForTests.F1), Bytes.toBytes("to"), Bytes.toBytes("reject"));
+ p.addColumn(Bytes.toBytes(SpaceQuotaHelperForTests.F1), Bytes.toBytes("to"),
+ Bytes.toBytes("reject"));
TableName tableName = writeUntilViolationAndVerifyViolation(SpaceViolationPolicy.NO_WRITES, p);
// The table is now in violation. Try to do a bulk load
- ClientServiceCallable<Boolean> callable = helper.generateFileToLoad(tableName, 1, 50);
- RpcRetryingCallerFactory factory = new RpcRetryingCallerFactory(TEST_UTIL.getConfiguration());
- RpcRetryingCaller<Boolean> caller = factory.newCaller();
+ Map<byte[], List<Path>> family2Files = helper.generateFileToLoad(tableName, 1, 50);
try {
- caller.callWithRetries(callable, Integer.MAX_VALUE);
+ BulkLoadHFiles.create(TEST_UTIL.getConfiguration()).bulkLoad(tableName, family2Files);
fail("Expected the bulk load call to fail!");
- } catch (SpaceLimitingException e) {
+ } catch (IOException e) {
// Pass
+ assertThat(e.getCause(), instanceOf(SpaceLimitingException.class));
LOG.trace("Caught expected exception", e);
}
}
@@ -293,7 +294,7 @@ public class TestSpaceQuotas {
enforcement instanceof DefaultViolationPolicyEnforcement);
// Should generate two files, each of which is over 25KB each
- ClientServiceCallable<Boolean> callable = helper.generateFileToLoad(tn, 2, 525);
+ Map<byte[], List<Path>> family2Files = helper.generateFileToLoad(tn, 2, 525);
FileSystem fs = TEST_UTIL.getTestFileSystem();
FileStatus[] files = fs.listStatus(
new Path(fs.getHomeDirectory(), testName.getMethodName() + "_files"));
@@ -305,13 +306,12 @@ public class TestSpaceQuotas {
LOG.debug(file.getPath() + " -> " + file.getLen() +"B");
}
- RpcRetryingCallerFactory factory = new RpcRetryingCallerFactory(TEST_UTIL.getConfiguration());
- RpcRetryingCaller<Boolean> caller = factory.newCaller();
try {
- caller.callWithRetries(callable, Integer.MAX_VALUE);
+ BulkLoadHFiles.create(TEST_UTIL.getConfiguration()).bulkLoad(tn, family2Files);
fail("Expected the bulk load call to fail!");
- } catch (SpaceLimitingException e) {
+ } catch (IOException e) {
// Pass
+ assertThat(e.getCause(), instanceOf(SpaceLimitingException.class));
LOG.trace("Caught expected exception", e);
}
// Verify that we have no data in the table because neither file should have been
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegionServerBulkLoad.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegionServerBulkLoad.java
index c86f3e1..fd02cf4 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegionServerBulkLoad.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegionServerBulkLoad.java
@@ -25,9 +25,11 @@ import java.io.IOException;
import java.io.InterruptedIOException;
import java.util.ArrayList;
import java.util.Collection;
+import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.Optional;
+import java.util.TreeMap;
import java.util.concurrent.atomic.AtomicLong;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileSystem;
@@ -53,7 +55,6 @@ import org.apache.hadoop.hbase.client.ResultScanner;
import org.apache.hadoop.hbase.client.RpcRetryingCaller;
import org.apache.hadoop.hbase.client.RpcRetryingCallerFactory;
import org.apache.hadoop.hbase.client.Scan;
-import org.apache.hadoop.hbase.client.SecureBulkLoadClient;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.coprocessor.ObserverContext;
import org.apache.hadoop.hbase.coprocessor.RegionCoprocessor;
@@ -71,8 +72,8 @@ import org.apache.hadoop.hbase.regionserver.compactions.CompactionRequest;
import org.apache.hadoop.hbase.regionserver.wal.TestWALActionsListener;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.testclassification.RegionServerTests;
+import org.apache.hadoop.hbase.tool.BulkLoadHFiles;
import org.apache.hadoop.hbase.util.Bytes;
-import org.apache.hadoop.hbase.util.Pair;
import org.apache.hadoop.hbase.wal.WAL;
import org.apache.hadoop.hbase.wal.WALEdit;
import org.apache.hadoop.hbase.wal.WALKey;
@@ -204,59 +205,37 @@ public class TestHRegionServerBulkLoad {
// create HFiles for different column families
FileSystem fs = UTIL.getTestFileSystem();
byte[] val = Bytes.toBytes(String.format("%010d", iteration));
- final List<Pair<byte[], String>> famPaths = new ArrayList<>(NUM_CFS);
+ Map<byte[], List<Path>> family2Files = new TreeMap<>(Bytes.BYTES_COMPARATOR);
for (int i = 0; i < NUM_CFS; i++) {
Path hfile = new Path(dir, family(i));
byte[] fam = Bytes.toBytes(family(i));
createHFile(fs, hfile, fam, QUAL, val, 1000);
- famPaths.add(new Pair<>(fam, hfile.toString()));
+ family2Files.put(fam, Collections.singletonList(hfile));
}
-
// bulk load HFiles
- final ClusterConnection conn = (ClusterConnection)UTIL.getConnection();
- Table table = conn.getTable(tableName);
- final String bulkToken = new SecureBulkLoadClient(UTIL.getConfiguration(), table).
- prepareBulkLoad(conn);
- ClientServiceCallable<Void> callable = new ClientServiceCallable<Void>(conn,
- tableName, Bytes.toBytes("aaa"),
- new RpcControllerFactory(UTIL.getConfiguration()).newController(), HConstants.PRIORITY_UNSET) {
- @Override
- public Void rpcCall() throws Exception {
- LOG.debug("Going to connect to server " + getLocation() + " for row "
- + Bytes.toStringBinary(getRow()));
- SecureBulkLoadClient secureClient = null;
- byte[] regionName = getLocation().getRegionInfo().getRegionName();
- try (Table table = conn.getTable(getTableName())) {
- secureClient = new SecureBulkLoadClient(UTIL.getConfiguration(), table);
- secureClient.secureBulkLoadHFiles(getStub(), famPaths, regionName,
- true, null, bulkToken);
- }
- return null;
- }
- };
- RpcRetryingCallerFactory factory = new RpcRetryingCallerFactory(conf);
- RpcRetryingCaller<Void> caller = factory.<Void> newCaller();
- caller.callWithRetries(callable, Integer.MAX_VALUE);
-
+ BulkLoadHFiles.create(UTIL.getConfiguration()).bulkLoad(tableName, family2Files);
// Periodically do compaction to reduce the number of open file handles.
if (numBulkLoads.get() % 5 == 0) {
+ RpcRetryingCallerFactory factory = new RpcRetryingCallerFactory(conf);
+ RpcRetryingCaller<Void> caller = factory.<Void> newCaller();
// 5 * 50 = 250 open file handles!
- callable = new ClientServiceCallable<Void>(conn,
- tableName, Bytes.toBytes("aaa"),
- new RpcControllerFactory(UTIL.getConfiguration()).newController(), HConstants.PRIORITY_UNSET) {
- @Override
- protected Void rpcCall() throws Exception {
- LOG.debug("compacting " + getLocation() + " for row "
- + Bytes.toStringBinary(getRow()));
- AdminProtos.AdminService.BlockingInterface server =
- conn.getAdmin(getLocation().getServerName());
- CompactRegionRequest request = RequestConverter.buildCompactRegionRequest(
+ ClientServiceCallable<Void> callable =
+ new ClientServiceCallable<Void>(UTIL.getConnection(), tableName, Bytes.toBytes("aaa"),
+ new RpcControllerFactory(UTIL.getConfiguration()).newController(),
+ HConstants.PRIORITY_UNSET) {
+ @Override
+ protected Void rpcCall() throws Exception {
+ LOG.debug(
+ "compacting " + getLocation() + " for row " + Bytes.toStringBinary(getRow()));
+ AdminProtos.AdminService.BlockingInterface server =
+ ((ClusterConnection) UTIL.getConnection()).getAdmin(getLocation().getServerName());
+ CompactRegionRequest request = RequestConverter.buildCompactRegionRequest(
getLocation().getRegionInfo().getRegionName(), true, null);
- server.compactRegion(null, request);
- numCompactions.incrementAndGet();
- return null;
- }
- };
+ server.compactRegion(null, request);
+ numCompactions.incrementAndGet();
+ return null;
+ }
+ };
caller.callWithRetries(callable, Integer.MAX_VALUE);
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestScannerWithBulkload.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestScannerWithBulkload.java
index f30f084..1fe1f3f 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestScannerWithBulkload.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestScannerWithBulkload.java
@@ -36,7 +36,6 @@ import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.TableNotFoundException;
import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Put;
-import org.apache.hadoop.hbase.client.RegionLocator;
import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.client.ResultScanner;
import org.apache.hadoop.hbase.client.Scan;
@@ -45,7 +44,7 @@ import org.apache.hadoop.hbase.io.hfile.HFile;
import org.apache.hadoop.hbase.io.hfile.HFileContext;
import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.apache.hadoop.hbase.testclassification.RegionServerTests;
-import org.apache.hadoop.hbase.tool.LoadIncrementalHFiles;
+import org.apache.hadoop.hbase.tool.BulkLoadHFiles;
import org.apache.hadoop.hbase.util.Bytes;
import org.junit.AfterClass;
import org.junit.Assert;
@@ -94,10 +93,7 @@ public class TestScannerWithBulkload {
false);
Configuration conf = TEST_UTIL.getConfiguration();
conf.setBoolean("hbase.mapreduce.bulkload.assign.sequenceNumbers", true);
- final LoadIncrementalHFiles bulkload = new LoadIncrementalHFiles(conf);
- try (RegionLocator locator = TEST_UTIL.getConnection().getRegionLocator(tableName)) {
- bulkload.doBulkLoad(hfilePath, admin, table, locator);
- }
+ BulkLoadHFiles.create(conf).bulkLoad(tableName, hfilePath);
ResultScanner scanner = table.getScanner(scan);
Result result = scanner.next();
result = scanAfterBulkLoad(scanner, result, "version2");
@@ -233,7 +229,7 @@ public class TestScannerWithBulkload {
"/temp/testBulkLoadWithParallelScan/col/file", false);
Configuration conf = TEST_UTIL.getConfiguration();
conf.setBoolean("hbase.mapreduce.bulkload.assign.sequenceNumbers", true);
- final LoadIncrementalHFiles bulkload = new LoadIncrementalHFiles(conf);
+ final BulkLoadHFiles bulkload = BulkLoadHFiles.create(conf);
ResultScanner scanner = table.getScanner(scan);
Result result = scanner.next();
// Create a scanner and then do bulk load
@@ -246,9 +242,7 @@ public class TestScannerWithBulkload {
put1.add(new KeyValue(Bytes.toBytes("row5"), Bytes.toBytes("col"), Bytes.toBytes("q"), l,
Bytes.toBytes("version0")));
table.put(put1);
- try (RegionLocator locator = TEST_UTIL.getConnection().getRegionLocator(tableName)) {
- bulkload.doBulkLoad(hfilePath, admin, table, locator);
- }
+ bulkload.bulkLoad(tableName, hfilePath);
latch.countDown();
} catch (TableNotFoundException e) {
} catch (IOException e) {
@@ -276,10 +270,7 @@ public class TestScannerWithBulkload {
"/temp/testBulkLoadNativeHFile/col/file", true);
Configuration conf = TEST_UTIL.getConfiguration();
conf.setBoolean("hbase.mapreduce.bulkload.assign.sequenceNumbers", true);
- final LoadIncrementalHFiles bulkload = new LoadIncrementalHFiles(conf);
- try (RegionLocator locator = TEST_UTIL.getConnection().getRegionLocator(tableName)) {
- bulkload.doBulkLoad(hfilePath, admin, table, locator);
- }
+ BulkLoadHFiles.create(conf).bulkLoad(tableName, hfilePath);
ResultScanner scanner = table.getScanner(scan);
Result result = scanner.next();
// We had 'version0', 'version1' for 'row1,col:q' in the table.
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSecureBulkLoadManager.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSecureBulkLoadManager.java
index eb25806..5c73d07 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSecureBulkLoadManager.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSecureBulkLoadManager.java
@@ -21,10 +21,8 @@ import java.io.IOException;
import java.nio.ByteBuffer;
import java.util.Deque;
import java.util.Map;
-import java.util.concurrent.ExecutorService;
import java.util.concurrent.atomic.AtomicReference;
import java.util.function.Consumer;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.hbase.Cell;
@@ -32,8 +30,8 @@ import org.apache.hadoop.hbase.DoNotRetryIOException;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ColumnFamilyDescriptor;
-import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.Get;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.Result;
@@ -47,7 +45,7 @@ import org.apache.hadoop.hbase.io.hfile.HFileContext;
import org.apache.hadoop.hbase.io.hfile.HFileContextBuilder;
import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.apache.hadoop.hbase.testclassification.RegionServerTests;
-import org.apache.hadoop.hbase.tool.LoadIncrementalHFiles;
+import org.apache.hadoop.hbase.tool.BulkLoadHFilesTool;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
import org.apache.hadoop.hbase.util.Threads;
@@ -59,6 +57,7 @@ import org.junit.Test;
import org.junit.experimental.categories.Category;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+
import org.apache.hbase.thirdparty.com.google.common.collect.Multimap;
@@ -178,7 +177,7 @@ public class TestSecureBulkLoadManager {
/**
* A trick is used to make sure server-side failures( if any ) not being covered up by a client
- * retry. Since LoadIncrementalHFiles.doBulkLoad keeps performing bulkload calls as long as the
+ * retry. Since BulkLoadHFilesTool.bulkLoad keeps performing bulkload calls as long as the
* HFile queue is not empty, while server-side exceptions in the doAs block do not lead
* to a client exception, a bulkload will always succeed in this case by default, thus client
* will never be aware that failures have ever happened . To avoid this kind of retry ,
@@ -187,23 +186,23 @@ public class TestSecureBulkLoadManager {
* once, and server-side failures, if any ,can be checked via data.
*/
class MyExceptionToAvoidRetry extends DoNotRetryIOException {
+
+ private static final long serialVersionUID = -6802760664998771151L;
}
private void doBulkloadWithoutRetry(Path dir) throws Exception {
- Connection connection = testUtil.getConnection();
- LoadIncrementalHFiles h = new LoadIncrementalHFiles(conf) {
+ BulkLoadHFilesTool h = new BulkLoadHFilesTool(conf) {
+
@Override
- protected void bulkLoadPhase(final Table htable, final Connection conn,
- ExecutorService pool, Deque<LoadQueueItem> queue,
- final Multimap<ByteBuffer, LoadQueueItem> regionGroups, boolean copyFile,
- Map<LoadQueueItem, ByteBuffer> item2RegionMap) throws IOException {
- super.bulkLoadPhase(htable, conn, pool, queue, regionGroups, copyFile, item2RegionMap);
+ protected void bulkLoadPhase(AsyncClusterConnection conn, TableName tableName,
+ Deque<LoadQueueItem> queue, Multimap<ByteBuffer, LoadQueueItem> regionGroups,
+ boolean copyFiles, Map<LoadQueueItem, ByteBuffer> item2RegionMap) throws IOException {
+ super.bulkLoadPhase(conn, tableName, queue, regionGroups, copyFiles, item2RegionMap);
throw new MyExceptionToAvoidRetry(); // throw exception to avoid retry
}
};
try {
- h.doBulkLoad(dir, testUtil.getAdmin(), connection.getTable(TABLE),
- connection.getRegionLocator(TABLE));
+ h.bulkLoad(TABLE, dir);
Assert.fail("MyExceptionToAvoidRetry is expected");
} catch (MyExceptionToAvoidRetry e) { //expected
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestMasterReplication.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestMasterReplication.java
index 37ca7dc..f546058 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestMasterReplication.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestMasterReplication.java
@@ -67,7 +67,7 @@ import org.apache.hadoop.hbase.regionserver.wal.WALActionsListener;
import org.apache.hadoop.hbase.replication.regionserver.TestSourceFSConfigurationProvider;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.testclassification.ReplicationTests;
-import org.apache.hadoop.hbase.tool.LoadIncrementalHFiles;
+import org.apache.hadoop.hbase.tool.BulkLoadHFiles;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.HFileTestUtil;
import org.apache.hadoop.hbase.wal.WALEdit;
@@ -622,9 +622,7 @@ public class TestMasterReplication {
Table source = tables[masterNumber];
final TableName tableName = source.getName();
- LoadIncrementalHFiles loader = new LoadIncrementalHFiles(util.getConfiguration());
- String[] args = { dir.toString(), tableName.toString() };
- loader.run(args);
+ BulkLoadHFiles.create(util.getConfiguration()).bulkLoad(tableName, dir);
if (toValidate) {
for (int slaveClusterNumber : slaveNumbers) {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicationSink.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicationSink.java
index 2d6c28f..eb3a7a0 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicationSink.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicationSink.java
@@ -52,7 +52,7 @@ import org.apache.hadoop.hbase.client.Get;
import org.apache.hadoop.hbase.client.RegionLocator;
import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.client.ResultScanner;
-import org.apache.hadoop.hbase.client.RetriesExhaustedWithDetailsException;
+import org.apache.hadoop.hbase.client.RetriesExhaustedException;
import org.apache.hadoop.hbase.client.Scan;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.testclassification.MediumTests;
@@ -275,7 +275,7 @@ public class TestReplicationSink {
}
@Test
- public void testRethrowRetriesExhaustedWithDetailsException() throws Exception {
+ public void testRethrowRetriesExhaustedException() throws Exception {
TableName notExistTable = TableName.valueOf("notExistTable");
List<WALEntry> entries = new ArrayList<>();
List<Cell> cells = new ArrayList<>();
@@ -300,7 +300,7 @@ public class TestReplicationSink {
SINK.replicateEntries(entries, CellUtil.createCellScanner(cells.iterator()),
replicationClusterId, baseNamespaceDir, hfileArchiveDir);
Assert.fail("Should re-throw RetriesExhaustedWithDetailsException.");
- } catch (RetriesExhaustedWithDetailsException e) {
+ } catch (RetriesExhaustedException e) {
} finally {
admin.enableTable(TABLE_NAME1);
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestWALEntrySinkFilter.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestWALEntrySinkFilter.java
index ff46a98..41d4f46 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestWALEntrySinkFilter.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestWALEntrySinkFilter.java
@@ -21,47 +21,31 @@ import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.io.IOException;
+import java.net.SocketAddress;
import java.util.ArrayList;
import java.util.List;
-import java.util.Map;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.TimeUnit;
+import java.util.concurrent.CompletableFuture;
import java.util.concurrent.atomic.AtomicBoolean;
import java.util.concurrent.atomic.AtomicInteger;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.Cell;
import org.apache.hadoop.hbase.CellBuilder;
import org.apache.hadoop.hbase.CellBuilderFactory;
import org.apache.hadoop.hbase.CellBuilderType;
import org.apache.hadoop.hbase.CellScanner;
-import org.apache.hadoop.hbase.CompareOperator;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseConfiguration;
-import org.apache.hadoop.hbase.HTableDescriptor;
import org.apache.hadoop.hbase.Stoppable;
import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.client.Admin;
-import org.apache.hadoop.hbase.client.Append;
-import org.apache.hadoop.hbase.client.BufferedMutator;
-import org.apache.hadoop.hbase.client.BufferedMutatorParams;
-import org.apache.hadoop.hbase.client.Connection;
-import org.apache.hadoop.hbase.client.Delete;
-import org.apache.hadoop.hbase.client.Durability;
-import org.apache.hadoop.hbase.client.Get;
-import org.apache.hadoop.hbase.client.Increment;
-import org.apache.hadoop.hbase.client.Put;
-import org.apache.hadoop.hbase.client.RegionLocator;
-import org.apache.hadoop.hbase.client.Result;
-import org.apache.hadoop.hbase.client.ResultScanner;
+import org.apache.hadoop.hbase.client.AdvancedScanResultConsumer;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
+import org.apache.hadoop.hbase.client.AsyncConnection;
+import org.apache.hadoop.hbase.client.AsyncTable;
+import org.apache.hadoop.hbase.client.ClusterConnectionFactory;
+import org.apache.hadoop.hbase.client.DummyAsyncClusterConnection;
+import org.apache.hadoop.hbase.client.DummyAsyncRegistry;
+import org.apache.hadoop.hbase.client.DummyAsyncTable;
import org.apache.hadoop.hbase.client.Row;
-import org.apache.hadoop.hbase.client.RowMutations;
-import org.apache.hadoop.hbase.client.Scan;
-import org.apache.hadoop.hbase.client.Table;
-import org.apache.hadoop.hbase.client.TableBuilder;
-import org.apache.hadoop.hbase.client.TableDescriptor;
-import org.apache.hadoop.hbase.client.coprocessor.Batch;
-import org.apache.hadoop.hbase.ipc.CoprocessorRpcChannel;
import org.apache.hadoop.hbase.security.User;
import org.apache.hadoop.hbase.testclassification.ReplicationTests;
import org.apache.hadoop.hbase.testclassification.SmallTests;
@@ -81,15 +65,16 @@ import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos;
/**
* Simple test of sink-side wal entry filter facility.
*/
-@Category({ReplicationTests.class, SmallTests.class})
+@Category({ ReplicationTests.class, SmallTests.class })
public class TestWALEntrySinkFilter {
@ClassRule
public static final HBaseClassTestRule CLASS_RULE =
- HBaseClassTestRule.forClass(TestWALEntrySinkFilter.class);
+ HBaseClassTestRule.forClass(TestWALEntrySinkFilter.class);
private static final Logger LOG = LoggerFactory.getLogger(TestReplicationSink.class);
- @Rule public TestName name = new TestName();
+ @Rule
+ public TestName name = new TestName();
static final int BOUNDARY = 5;
static final AtomicInteger UNFILTERED = new AtomicInteger();
static final AtomicInteger FILTERED = new AtomicInteger();
@@ -113,55 +98,48 @@ public class TestWALEntrySinkFilter {
};
/**
- * Test filter.
- * Filter will filter out any write time that is <= 5 (BOUNDARY). We count how many items we
- * filter out and we count how many cells make it through for distribution way down below in the
- * Table#batch implementation. Puts in place a custom DevNullConnection so we can insert our
- * counting Table.
+ * Test filter. Filter will filter out any write time that is <= 5 (BOUNDARY). We count how many
+ * items we filter out and we count how many cells make it through for distribution way down below
+ * in the Table#batch implementation. Puts in place a custom DevNullConnection so we can insert
+ * our counting Table.
* @throws IOException
*/
@Test
public void testWALEntryFilter() throws IOException {
Configuration conf = HBaseConfiguration.create();
// Make it so our filter is instantiated on construction of ReplicationSink.
+ conf.setClass(DummyAsyncRegistry.REGISTRY_IMPL_CONF_KEY, DevNullAsyncRegistry.class,
+ DummyAsyncRegistry.class);
conf.setClass(WALEntrySinkFilter.WAL_ENTRY_FILTER_KEY,
- IfTimeIsGreaterThanBOUNDARYWALEntrySinkFilterImpl.class, WALEntrySinkFilter.class);
- conf.setClass("hbase.client.connection.impl", DevNullConnection.class,
- Connection.class);
+ IfTimeIsGreaterThanBOUNDARYWALEntrySinkFilterImpl.class, WALEntrySinkFilter.class);
+ conf.setClass(ClusterConnectionFactory.HBASE_SERVER_CLUSTER_CONNECTION_IMPL,
+ DevNullAsyncClusterConnection.class, AsyncClusterConnection.class);
ReplicationSink sink = new ReplicationSink(conf, STOPPABLE);
// Create some dumb walentries.
- List< org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.WALEntry > entries =
- new ArrayList<>();
+ List<AdminProtos.WALEntry> entries = new ArrayList<>();
AdminProtos.WALEntry.Builder entryBuilder = AdminProtos.WALEntry.newBuilder();
// Need a tablename.
ByteString tableName =
- ByteString.copyFromUtf8(TableName.valueOf(this.name.getMethodName()).toString());
+ ByteString.copyFromUtf8(TableName.valueOf(this.name.getMethodName()).toString());
// Add WALEdit Cells to Cells List. The way edits arrive at the sink is with protos
// describing the edit with all Cells from all edits aggregated in a single CellScanner.
final List<Cell> cells = new ArrayList<>();
int count = BOUNDARY * 2;
- for(int i = 0; i < count; i++) {
- byte [] bytes = Bytes.toBytes(i);
+ for (int i = 0; i < count; i++) {
+ byte[] bytes = Bytes.toBytes(i);
// Create a wal entry. Everything is set to the current index as bytes or int/long.
entryBuilder.clear();
- entryBuilder.setKey(entryBuilder.getKeyBuilder().
- setLogSequenceNumber(i).
- setEncodedRegionName(ByteString.copyFrom(bytes)).
- setWriteTime(i).
- setTableName(tableName).build());
+ entryBuilder.setKey(entryBuilder.getKeyBuilder().setLogSequenceNumber(i)
+ .setEncodedRegionName(ByteString.copyFrom(bytes)).setWriteTime(i).setTableName(tableName)
+ .build());
// Lets have one Cell associated with each WALEdit.
entryBuilder.setAssociatedCellCount(1);
entries.add(entryBuilder.build());
// We need to add a Cell per WALEdit to the cells array.
CellBuilder cellBuilder = CellBuilderFactory.create(CellBuilderType.DEEP_COPY);
// Make cells whose row, family, cell, value, and ts are == 'i'.
- Cell cell = cellBuilder.
- setRow(bytes).
- setFamily(bytes).
- setQualifier(bytes).
- setType(Cell.Type.Put).
- setTimestamp(i).
- setValue(bytes).build();
+ Cell cell = cellBuilder.setRow(bytes).setFamily(bytes).setQualifier(bytes)
+ .setType(Cell.Type.Put).setTimestamp(i).setValue(bytes).build();
cells.add(cell);
}
// Now wrap our cells array in a CellScanner that we can pass in to replicateEntries. It has
@@ -192,11 +170,13 @@ public class TestWALEntrySinkFilter {
/**
* Simple filter that will filter out any entry wholse writeTime is <= 5.
*/
- public static class IfTimeIsGreaterThanBOUNDARYWALEntrySinkFilterImpl implements WALEntrySinkFilter {
- public IfTimeIsGreaterThanBOUNDARYWALEntrySinkFilterImpl() {}
+ public static class IfTimeIsGreaterThanBOUNDARYWALEntrySinkFilterImpl
+ implements WALEntrySinkFilter {
+ public IfTimeIsGreaterThanBOUNDARYWALEntrySinkFilterImpl() {
+ }
@Override
- public void init(Connection connection) {
+ public void init(AsyncConnection conn) {
// Do nothing.
}
@@ -210,335 +190,48 @@ public class TestWALEntrySinkFilter {
}
}
- /**
- * A DevNull Connection whose only purpose is checking what edits made it through. See down in
- * {@link Table#batch(List, Object[])}.
- */
- public static class DevNullConnection implements Connection {
- private final Configuration configuration;
+ public static class DevNullAsyncRegistry extends DummyAsyncRegistry {
- DevNullConnection(Configuration configuration, ExecutorService es, User user) {
- this.configuration = configuration;
+ public DevNullAsyncRegistry(Configuration conf) {
}
@Override
- public void abort(String why, Throwable e) {
-
- }
-
- @Override
- public boolean isAborted() {
- return false;
- }
-
- @Override
- public Configuration getConfiguration() {
- return this.configuration;
- }
-
- @Override
- public BufferedMutator getBufferedMutator(TableName tableName) throws IOException {
- return null;
- }
-
- @Override
- public BufferedMutator getBufferedMutator(BufferedMutatorParams params) throws IOException {
- return null;
- }
-
- @Override
- public RegionLocator getRegionLocator(TableName tableName) throws IOException {
- return null;
- }
-
- @Override
- public Admin getAdmin() throws IOException {
- return null;
+ public CompletableFuture<String> getClusterId() {
+ return CompletableFuture.completedFuture("test");
}
+ }
- @Override
- public void close() throws IOException {
+ public static class DevNullAsyncClusterConnection extends DummyAsyncClusterConnection {
- }
+ private final Configuration conf;
- @Override
- public boolean isClosed() {
- return false;
+ public DevNullAsyncClusterConnection(Configuration conf, Object registry, String clusterId,
+ SocketAddress localAddress, User user) {
+ this.conf = conf;
}
@Override
- public TableBuilder getTableBuilder(final TableName tableName, ExecutorService pool) {
- return new TableBuilder() {
- @Override
- public TableBuilder setOperationTimeout(int timeout) {
- return this;
- }
+ public AsyncTable<AdvancedScanResultConsumer> getTable(TableName tableName) {
+ return new DummyAsyncTable<AdvancedScanResultConsumer>() {
@Override
- public TableBuilder setRpcTimeout(int timeout) {
- return this;
- }
-
- @Override
- public TableBuilder setReadRpcTimeout(int timeout) {
- return this;
- }
-
- @Override
- public TableBuilder setWriteRpcTimeout(int timeout) {
- return this;
- }
-
- @Override
- public Table build() {
- return new Table() {
- @Override
- public TableName getName() {
- return tableName;
- }
-
- @Override
- public Configuration getConfiguration() {
- return configuration;
- }
-
- @Override
- public HTableDescriptor getTableDescriptor() throws IOException {
- return null;
- }
-
- @Override
- public TableDescriptor getDescriptor() throws IOException {
- return null;
- }
-
- @Override
- public boolean exists(Get get) throws IOException {
- return false;
- }
-
- @Override
- public boolean[] exists(List<Get> gets) throws IOException {
- return new boolean[0];
- }
-
- @Override
- public void batch(List<? extends Row> actions, Object[] results) throws IOException, InterruptedException {
- for (Row action: actions) {
- // Row is the index of the loop above where we make WALEntry and Cells.
- int row = Bytes.toInt(action.getRow());
- assertTrue("" + row, row> BOUNDARY);
- UNFILTERED.incrementAndGet();
- }
- }
-
- @Override
- public <R> void batchCallback(List<? extends Row> actions, Object[] results, Batch.Callback<R> callback) throws IOException, InterruptedException {
-
- }
-
- @Override
- public Result get(Get get) throws IOException {
- return null;
- }
-
- @Override
- public Result[] get(List<Get> gets) throws IOException {
- return new Result[0];
- }
-
- @Override
- public ResultScanner getScanner(Scan scan) throws IOException {
- return null;
- }
-
- @Override
- public ResultScanner getScanner(byte[] family) throws IOException {
- return null;
- }
-
- @Override
- public ResultScanner getScanner(byte[] family, byte[] qualifier) throws IOException {
- return null;
- }
-
- @Override
- public void put(Put put) throws IOException {
-
- }
-
- @Override
- public void put(List<Put> puts) throws IOException {
-
- }
-
- @Override
- public boolean checkAndPut(byte[] row, byte[] family, byte[] qualifier, byte[] value, Put put) throws IOException {
- return false;
- }
-
- @Override
- public boolean checkAndPut(byte[] row, byte[] family, byte[] qualifier, CompareOperator op, byte[] value, Put put) throws IOException {
- return false;
- }
-
- @Override
- public void delete(Delete delete) throws IOException {
-
- }
-
- @Override
- public void delete(List<Delete> deletes) throws IOException {
-
- }
-
- @Override
- public boolean checkAndDelete(byte[] row, byte[] family, byte[] qualifier, byte[] value, Delete delete) throws IOException {
- return false;
- }
-
- @Override
- public boolean checkAndDelete(byte[] row, byte[] family, byte[] qualifier, CompareOperator op, byte[] value, Delete delete) throws IOException {
- return false;
- }
-
- @Override
- public CheckAndMutateBuilder checkAndMutate(byte[] row, byte[] family) {
- return null;
- }
-
- @Override
- public void mutateRow(RowMutations rm) throws IOException {
-
- }
-
- @Override
- public Result append(Append append) throws IOException {
- return null;
- }
-
- @Override
- public Result increment(Increment increment) throws IOException {
- return null;
- }
-
- @Override
- public long incrementColumnValue(byte[] row, byte[] family, byte[] qualifier, long amount) throws IOException {
- return 0;
- }
-
- @Override
- public long incrementColumnValue(byte[] row, byte[] family, byte[] qualifier, long amount, Durability durability) throws IOException {
- return 0;
- }
-
- @Override
- public void close() throws IOException {
-
- }
-
- @Override
- public CoprocessorRpcChannel coprocessorService(byte[] row) {
- return null;
- }
-
- @Override
- public <T extends com.google.protobuf.Service, R> Map<byte[], R> coprocessorService(Class<T> service, byte[] startKey, byte[] endKey, Batch.Call<T, R> callable) throws com.google.protobuf.ServiceException, Throwable {
- return null;
- }
-
- @Override
- public <T extends com.google.protobuf.Service, R> void coprocessorService(Class<T> service, byte[] startKey, byte[] endKey, Batch.Call<T, R> callable, Batch.Callback<R> callback) throws com.google.protobuf.ServiceException, Throwable {
-
- }
-
- @Override
- public <R extends com.google.protobuf.Message> Map<byte[], R> batchCoprocessorService(com.google.protobuf.Descriptors.MethodDescriptor methodDescriptor, com.google.protobuf.Message request, byte[] startKey, byte[] endKey, R responsePrototype) throws com.google.protobuf.ServiceException, Throwable {
- return null;
- }
-
- @Override
- public <R extends com.google.protobuf.Message> void batchCoprocessorService(com.google.protobuf.Descriptors.MethodDescriptor methodDescriptor, com.google.protobuf.Message request, byte[] startKey, byte[] endKey, R responsePrototype, Batch.Callback<R> callback) throws com.google.protobuf.ServiceException, Throwable {
-
- }
-
- @Override
- public boolean checkAndMutate(byte[] row, byte[] family, byte[] qualifier, CompareOperator op, byte[] value, RowMutations mutation) throws IOException {
- return false;
- }
-
- @Override
- public long getRpcTimeout(TimeUnit unit) {
- return 0;
- }
-
- @Override
- public int getRpcTimeout() {
- return 0;
- }
-
- @Override
- public void setRpcTimeout(int rpcTimeout) {
-
- }
-
- @Override
- public long getReadRpcTimeout(TimeUnit unit) {
- return 0;
- }
-
- @Override
- public int getReadRpcTimeout() {
- return 0;
- }
-
- @Override
- public void setReadRpcTimeout(int readRpcTimeout) {
-
- }
-
- @Override
- public long getWriteRpcTimeout(TimeUnit unit) {
- return 0;
- }
-
- @Override
- public int getWriteRpcTimeout() {
- return 0;
- }
-
- @Override
- public void setWriteRpcTimeout(int writeRpcTimeout) {
-
- }
-
- @Override
- public long getOperationTimeout(TimeUnit unit) {
- return 0;
- }
-
- @Override
- public int getOperationTimeout() {
- return 0;
- }
-
- @Override
- public void setOperationTimeout(int operationTimeout) {
- }
-
- @Override
- public RegionLocator getRegionLocator() throws IOException {
- return null;
- }
- };
+ public <T> CompletableFuture<List<T>> batchAll(List<? extends Row> actions) {
+ List<T> list = new ArrayList<>(actions.size());
+ for (Row action : actions) {
+ // Row is the index of the loop above where we make WALEntry and Cells.
+ int row = Bytes.toInt(action.getRow());
+ assertTrue("" + row, row > BOUNDARY);
+ UNFILTERED.incrementAndGet();
+ list.add(null);
+ }
+ return CompletableFuture.completedFuture(list);
}
};
}
@Override
- public void clearRegionLocationCache() {
+ public Configuration getConfiguration() {
+ return conf;
}
}
}
-
-
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/security/access/TestAccessController.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/security/access/TestAccessController.java
index 523b82f..b9de705 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/security/access/TestAccessController.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/security/access/TestAccessController.java
@@ -124,7 +124,7 @@ import org.apache.hadoop.hbase.security.User;
import org.apache.hadoop.hbase.security.access.Permission.Action;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.testclassification.SecurityTests;
-import org.apache.hadoop.hbase.tool.LoadIncrementalHFiles;
+import org.apache.hadoop.hbase.tool.BulkLoadHFiles;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.JVMClusterUtil;
import org.apache.hadoop.hbase.util.Threads;
@@ -1111,14 +1111,8 @@ public class TestAccessController extends SecureTestUtil {
}
private void bulkLoadHFile(TableName tableName) throws Exception {
- try (Connection conn = ConnectionFactory.createConnection(conf);
- Admin admin = conn.getAdmin();
- RegionLocator locator = conn.getRegionLocator(tableName);
- Table table = conn.getTable(tableName)) {
- TEST_UTIL.waitUntilAllRegionsAssigned(tableName);
- LoadIncrementalHFiles loader = new LoadIncrementalHFiles(conf);
- loader.doBulkLoad(loadPath, admin, table, locator);
- }
+ TEST_UTIL.waitUntilAllRegionsAssigned(tableName);
+ BulkLoadHFiles.create(conf).bulkLoad(tableName, loadPath);
}
private static void setPermission(FileSystem fs, Path dir, FsPermission perm)
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestLoadIncrementalHFiles.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestBulkLoadHFiles.java
similarity index 83%
rename from hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestLoadIncrementalHFiles.java
rename to hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestBulkLoadHFiles.java
index 7c04edc..e85fc1a 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestLoadIncrementalHFiles.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestBulkLoadHFiles.java
@@ -17,6 +17,7 @@
*/
package org.apache.hadoop.hbase.tool;
+import static org.apache.hadoop.hbase.HBaseTestingUtility.countRows;
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
@@ -72,11 +73,11 @@ import org.apache.hbase.thirdparty.com.google.common.collect.Lists;
* faster than the full MR cluster tests in TestHFileOutputFormat
*/
@Category({ MiscTests.class, LargeTests.class })
-public class TestLoadIncrementalHFiles {
+public class TestBulkLoadHFiles {
@ClassRule
public static final HBaseClassTestRule CLASS_RULE =
- HBaseClassTestRule.forClass(TestLoadIncrementalHFiles.class);
+ HBaseClassTestRule.forClass(TestBulkLoadHFiles.class);
@Rule
public TestName tn = new TestName();
@@ -89,14 +90,14 @@ public class TestLoadIncrementalHFiles {
static final int MAX_FILES_PER_REGION_PER_FAMILY = 4;
private static final byte[][] SPLIT_KEYS =
- new byte[][] { Bytes.toBytes("ddd"), Bytes.toBytes("ppp") };
+ new byte[][] { Bytes.toBytes("ddd"), Bytes.toBytes("ppp") };
static HBaseTestingUtility util = new HBaseTestingUtility();
@BeforeClass
public static void setUpBeforeClass() throws Exception {
util.getConfiguration().set(CoprocessorHost.REGION_COPROCESSOR_CONF_KEY, "");
- util.getConfiguration().setInt(LoadIncrementalHFiles.MAX_FILES_PER_REGION_PER_FAMILY,
+ util.getConfiguration().setInt(BulkLoadHFiles.MAX_FILES_PER_REGION_PER_FAMILY,
MAX_FILES_PER_REGION_PER_FAMILY);
// change default behavior so that tag values are returned with normal rpcs
util.getConfiguration().set(HConstants.RPC_CODEC_CONF_KEY,
@@ -119,7 +120,7 @@ public class TestLoadIncrementalHFiles {
public void testSimpleLoadWithMap() throws Exception {
runTest("testSimpleLoadWithMap", BloomType.NONE,
new byte[][][] { new byte[][] { Bytes.toBytes("aaaa"), Bytes.toBytes("cccc") },
- new byte[][] { Bytes.toBytes("ddd"), Bytes.toBytes("ooo") }, },
+ new byte[][] { Bytes.toBytes("ddd"), Bytes.toBytes("ooo") }, },
true);
}
@@ -130,16 +131,16 @@ public class TestLoadIncrementalHFiles {
public void testSimpleLoad() throws Exception {
runTest("testSimpleLoad", BloomType.NONE,
new byte[][][] { new byte[][] { Bytes.toBytes("aaaa"), Bytes.toBytes("cccc") },
- new byte[][] { Bytes.toBytes("ddd"), Bytes.toBytes("ooo") }, });
+ new byte[][] { Bytes.toBytes("ddd"), Bytes.toBytes("ooo") }, });
}
@Test
public void testSimpleLoadWithFileCopy() throws Exception {
String testName = tn.getMethodName();
final byte[] TABLE_NAME = Bytes.toBytes("mytable_" + testName);
- runTest(testName, buildHTD(TableName.valueOf(TABLE_NAME), BloomType.NONE),
- false, null, new byte[][][] { new byte[][] { Bytes.toBytes("aaaa"), Bytes.toBytes("cccc") },
- new byte[][] { Bytes.toBytes("ddd"), Bytes.toBytes("ooo") }, },
+ runTest(testName, buildHTD(TableName.valueOf(TABLE_NAME), BloomType.NONE), false, null,
+ new byte[][][] { new byte[][] { Bytes.toBytes("aaaa"), Bytes.toBytes("cccc") },
+ new byte[][] { Bytes.toBytes("ddd"), Bytes.toBytes("ooo") }, },
false, true, 2);
}
@@ -150,7 +151,7 @@ public class TestLoadIncrementalHFiles {
public void testRegionCrossingLoad() throws Exception {
runTest("testRegionCrossingLoad", BloomType.NONE,
new byte[][][] { new byte[][] { Bytes.toBytes("aaaa"), Bytes.toBytes("eee") },
- new byte[][] { Bytes.toBytes("fff"), Bytes.toBytes("zzz") }, });
+ new byte[][] { Bytes.toBytes("fff"), Bytes.toBytes("zzz") }, });
}
/**
@@ -160,7 +161,7 @@ public class TestLoadIncrementalHFiles {
public void testRegionCrossingRowBloom() throws Exception {
runTest("testRegionCrossingLoadRowBloom", BloomType.ROW,
new byte[][][] { new byte[][] { Bytes.toBytes("aaaa"), Bytes.toBytes("eee") },
- new byte[][] { Bytes.toBytes("fff"), Bytes.toBytes("zzz") }, });
+ new byte[][] { Bytes.toBytes("fff"), Bytes.toBytes("zzz") }, });
}
/**
@@ -170,7 +171,7 @@ public class TestLoadIncrementalHFiles {
public void testRegionCrossingRowColBloom() throws Exception {
runTest("testRegionCrossingLoadRowColBloom", BloomType.ROWCOL,
new byte[][][] { new byte[][] { Bytes.toBytes("aaaa"), Bytes.toBytes("eee") },
- new byte[][] { Bytes.toBytes("fff"), Bytes.toBytes("zzz") }, });
+ new byte[][] { Bytes.toBytes("fff"), Bytes.toBytes("zzz") }, });
}
/**
@@ -181,9 +182,9 @@ public class TestLoadIncrementalHFiles {
public void testSimpleHFileSplit() throws Exception {
runTest("testHFileSplit", BloomType.NONE,
new byte[][] { Bytes.toBytes("aaa"), Bytes.toBytes("fff"), Bytes.toBytes("jjj"),
- Bytes.toBytes("ppp"), Bytes.toBytes("uuu"), Bytes.toBytes("zzz"), },
+ Bytes.toBytes("ppp"), Bytes.toBytes("uuu"), Bytes.toBytes("zzz"), },
new byte[][][] { new byte[][] { Bytes.toBytes("aaaa"), Bytes.toBytes("lll") },
- new byte[][] { Bytes.toBytes("mmm"), Bytes.toBytes("zzz") }, });
+ new byte[][] { Bytes.toBytes("mmm"), Bytes.toBytes("zzz") }, });
}
/**
@@ -217,27 +218,27 @@ public class TestLoadIncrementalHFiles {
public void testSplitALot() throws Exception {
runTest("testSplitALot", BloomType.NONE,
new byte[][] { Bytes.toBytes("aaaa"), Bytes.toBytes("bbb"), Bytes.toBytes("ccc"),
- Bytes.toBytes("ddd"), Bytes.toBytes("eee"), Bytes.toBytes("fff"), Bytes.toBytes("ggg"),
- Bytes.toBytes("hhh"), Bytes.toBytes("iii"), Bytes.toBytes("lll"), Bytes.toBytes("mmm"),
- Bytes.toBytes("nnn"), Bytes.toBytes("ooo"), Bytes.toBytes("ppp"), Bytes.toBytes("qqq"),
- Bytes.toBytes("rrr"), Bytes.toBytes("sss"), Bytes.toBytes("ttt"), Bytes.toBytes("uuu"),
- Bytes.toBytes("vvv"), Bytes.toBytes("zzz"), },
+ Bytes.toBytes("ddd"), Bytes.toBytes("eee"), Bytes.toBytes("fff"), Bytes.toBytes("ggg"),
+ Bytes.toBytes("hhh"), Bytes.toBytes("iii"), Bytes.toBytes("lll"), Bytes.toBytes("mmm"),
+ Bytes.toBytes("nnn"), Bytes.toBytes("ooo"), Bytes.toBytes("ppp"), Bytes.toBytes("qqq"),
+ Bytes.toBytes("rrr"), Bytes.toBytes("sss"), Bytes.toBytes("ttt"), Bytes.toBytes("uuu"),
+ Bytes.toBytes("vvv"), Bytes.toBytes("zzz"), },
new byte[][][] { new byte[][] { Bytes.toBytes("aaaa"), Bytes.toBytes("zzz") }, });
}
private void testRegionCrossingHFileSplit(BloomType bloomType) throws Exception {
runTest("testHFileSplit" + bloomType + "Bloom", bloomType,
new byte[][] { Bytes.toBytes("aaa"), Bytes.toBytes("fff"), Bytes.toBytes("jjj"),
- Bytes.toBytes("ppp"), Bytes.toBytes("uuu"), Bytes.toBytes("zzz"), },
+ Bytes.toBytes("ppp"), Bytes.toBytes("uuu"), Bytes.toBytes("zzz"), },
new byte[][][] { new byte[][] { Bytes.toBytes("aaaa"), Bytes.toBytes("eee") },
- new byte[][] { Bytes.toBytes("fff"), Bytes.toBytes("zzz") }, });
+ new byte[][] { Bytes.toBytes("fff"), Bytes.toBytes("zzz") }, });
}
private TableDescriptor buildHTD(TableName tableName, BloomType bloomType) {
return TableDescriptorBuilder.newBuilder(tableName)
- .setColumnFamily(
- ColumnFamilyDescriptorBuilder.newBuilder(FAMILY).setBloomFilterType(bloomType).build())
- .build();
+ .setColumnFamily(
+ ColumnFamilyDescriptorBuilder.newBuilder(FAMILY).setBloomFilterType(bloomType).build())
+ .build();
}
private void runTest(String testName, BloomType bloomType, byte[][][] hfileRanges)
@@ -265,28 +266,24 @@ public class TestLoadIncrementalHFiles {
runTest(testName, TABLE_WITHOUT_NS, bloomType, preCreateTable, tableSplitKeys, hfileRanges,
useMap, 2);
-
- /* Run the test bulkloading the table from a depth of 3
- directory structure is now
- baseDirectory
- -- regionDir
- -- familyDir
- -- storeFileDir
- */
+ /*
+ * Run the test bulkloading the table from a depth of 3 directory structure is now baseDirectory
+ * -- regionDir -- familyDir -- storeFileDir
+ */
if (preCreateTable) {
- runTest(testName + 2, TABLE_WITHOUT_NS, bloomType, true, tableSplitKeys, hfileRanges,
- false, 3);
+ runTest(testName + 2, TABLE_WITHOUT_NS, bloomType, true, tableSplitKeys, hfileRanges, false,
+ 3);
}
// Run the test bulkloading the table to the specified namespace
final TableName TABLE_WITH_NS = TableName.valueOf(Bytes.toBytes(NAMESPACE), TABLE_NAME);
- runTest(testName, TABLE_WITH_NS, bloomType, preCreateTable, tableSplitKeys, hfileRanges,
- useMap, 2);
+ runTest(testName, TABLE_WITH_NS, bloomType, preCreateTable, tableSplitKeys, hfileRanges, useMap,
+ 2);
}
private void runTest(String testName, TableName tableName, BloomType bloomType,
- boolean preCreateTable, byte[][] tableSplitKeys, byte[][][] hfileRanges,
- boolean useMap, int depth) throws Exception {
+ boolean preCreateTable, byte[][] tableSplitKeys, byte[][][] hfileRanges, boolean useMap,
+ int depth) throws Exception {
TableDescriptor htd = buildHTD(tableName, bloomType);
runTest(testName, htd, preCreateTable, tableSplitKeys, hfileRanges, useMap, false, depth);
}
@@ -296,7 +293,7 @@ public class TestLoadIncrementalHFiles {
byte[][][] hfileRanges, boolean useMap, boolean deleteFile, boolean copyFiles,
int initRowCount, int factor) throws Exception {
return loadHFiles(testName, htd, util, fam, qual, preCreateTable, tableSplitKeys, hfileRanges,
- useMap, deleteFile, copyFiles, initRowCount, factor, 2);
+ useMap, deleteFile, copyFiles, initRowCount, factor, 2);
}
public static int loadHFiles(String testName, TableDescriptor htd, HBaseTestingUtility util,
@@ -343,7 +340,7 @@ public class TestLoadIncrementalHFiles {
Configuration conf = util.getConfiguration();
if (copyFiles) {
- conf.setBoolean(LoadIncrementalHFiles.ALWAYS_COPY_FILES, true);
+ conf.setBoolean(BulkLoadHFiles.ALWAYS_COPY_FILES, true);
}
BulkLoadHFilesTool loader = new BulkLoadHFilesTool(conf);
List<String> args = Lists.newArrayList(baseDirectory.toString(), tableName.toString());
@@ -374,26 +371,23 @@ public class TestLoadIncrementalHFiles {
}
}
- Table table = util.getConnection().getTable(tableName);
- try {
- assertEquals(initRowCount + expectedRows, util.countRows(table));
- } finally {
- table.close();
+ try (Table table = util.getConnection().getTable(tableName)) {
+ assertEquals(initRowCount + expectedRows, countRows(table));
}
return expectedRows;
}
- private void runTest(String testName, TableDescriptor htd,
- boolean preCreateTable, byte[][] tableSplitKeys, byte[][][] hfileRanges, boolean useMap,
- boolean copyFiles, int depth) throws Exception {
+ private void runTest(String testName, TableDescriptor htd, boolean preCreateTable,
+ byte[][] tableSplitKeys, byte[][][] hfileRanges, boolean useMap, boolean copyFiles, int depth)
+ throws Exception {
loadHFiles(testName, htd, util, FAMILY, QUALIFIER, preCreateTable, tableSplitKeys, hfileRanges,
useMap, true, copyFiles, 0, 1000, depth);
final TableName tableName = htd.getTableName();
// verify staging folder has been cleaned up
Path stagingBasePath =
- new Path(FSUtils.getRootDir(util.getConfiguration()), HConstants.BULKLOAD_STAGING_DIR_NAME);
+ new Path(FSUtils.getRootDir(util.getConfiguration()), HConstants.BULKLOAD_STAGING_DIR_NAME);
FileSystem fs = util.getTestFileSystem();
if (fs.exists(stagingBasePath)) {
FileStatus[] files = fs.listStatus(stagingBasePath);
@@ -419,7 +413,7 @@ public class TestLoadIncrementalHFiles {
Path familyDir = new Path(dir, Bytes.toString(FAMILY));
// table has these split points
byte[][] tableSplitKeys = new byte[][] { Bytes.toBytes("aaa"), Bytes.toBytes("fff"),
- Bytes.toBytes("jjj"), Bytes.toBytes("ppp"), Bytes.toBytes("uuu"), Bytes.toBytes("zzz"), };
+ Bytes.toBytes("jjj"), Bytes.toBytes("ppp"), Bytes.toBytes("uuu"), Bytes.toBytes("zzz"), };
// creating an hfile that has values that span the split points.
byte[] from = Bytes.toBytes("ddd");
@@ -432,13 +426,11 @@ public class TestLoadIncrementalHFiles {
TableDescriptor htd = buildHTD(tableName, BloomType.NONE);
util.getAdmin().createTable(htd, tableSplitKeys);
- LoadIncrementalHFiles loader = new LoadIncrementalHFiles(util.getConfiguration());
- String[] args = { dir.toString(), tableName.toString() };
- loader.run(args);
+ BulkLoadHFiles.create(util.getConfiguration()).bulkLoad(tableName, dir);
Table table = util.getConnection().getTable(tableName);
try {
- assertEquals(expectedRows, util.countRows(table));
+ assertEquals(expectedRows, countRows(table));
HFileTestUtil.verifyTags(table);
} finally {
table.close();
@@ -454,16 +446,16 @@ public class TestLoadIncrementalHFiles {
public void testNonexistentColumnFamilyLoad() throws Exception {
String testName = tn.getMethodName();
byte[][][] hFileRanges =
- new byte[][][] { new byte[][] { Bytes.toBytes("aaa"), Bytes.toBytes("ccc") },
- new byte[][] { Bytes.toBytes("ddd"), Bytes.toBytes("ooo") }, };
+ new byte[][][] { new byte[][] { Bytes.toBytes("aaa"), Bytes.toBytes("ccc") },
+ new byte[][] { Bytes.toBytes("ddd"), Bytes.toBytes("ooo") }, };
byte[] TABLE = Bytes.toBytes("mytable_" + testName);
// set real family name to upper case in purpose to simulate the case that
// family name in HFiles is invalid
TableDescriptor htd = TableDescriptorBuilder.newBuilder(TableName.valueOf(TABLE))
- .setColumnFamily(ColumnFamilyDescriptorBuilder
- .of(Bytes.toBytes(new String(FAMILY).toUpperCase(Locale.ROOT))))
- .build();
+ .setColumnFamily(ColumnFamilyDescriptorBuilder
+ .of(Bytes.toBytes(new String(FAMILY).toUpperCase(Locale.ROOT))))
+ .build();
try {
runTest(testName, htd, true, SPLIT_KEYS, hFileRanges, false, false, 2);
@@ -474,7 +466,7 @@ public class TestLoadIncrementalHFiles {
String errMsg = e.getMessage();
assertTrue(
"Incorrect exception message, expected message: [" + EXPECTED_MSG_FOR_NON_EXISTING_FAMILY +
- "], current message: [" + errMsg + "]",
+ "], current message: [" + errMsg + "]",
errMsg.contains(EXPECTED_MSG_FOR_NON_EXISTING_FAMILY));
}
}
@@ -517,10 +509,8 @@ public class TestLoadIncrementalHFiles {
} else {
table = util.getConnection().getTable(TableName.valueOf(tableName));
}
-
- final String[] args = { dir.toString(), tableName };
- new LoadIncrementalHFiles(util.getConfiguration()).run(args);
- assertEquals(500, util.countRows(table));
+ BulkLoadHFiles.create(util.getConfiguration()).bulkLoad(TableName.valueOf(tableName), dir);
+ assertEquals(500, countRows(table));
} finally {
if (table != null) {
table.close();
@@ -560,7 +550,7 @@ public class TestLoadIncrementalHFiles {
Path bottomOut = new Path(dir, "bottom.out");
Path topOut = new Path(dir, "top.out");
- LoadIncrementalHFiles.splitStoreFile(util.getConfiguration(), testIn, familyDesc,
+ BulkLoadHFilesTool.splitStoreFile(util.getConfiguration(), testIn, familyDesc,
Bytes.toBytes("ggg"), bottomOut, topOut);
int rowCount = verifyHFile(bottomOut);
@@ -594,14 +584,14 @@ public class TestLoadIncrementalHFiles {
FileSystem fs = util.getTestFileSystem();
Path testIn = new Path(dir, "testhfile");
ColumnFamilyDescriptor familyDesc =
- ColumnFamilyDescriptorBuilder.newBuilder(FAMILY).setDataBlockEncoding(cfEncoding).build();
+ ColumnFamilyDescriptorBuilder.newBuilder(FAMILY).setDataBlockEncoding(cfEncoding).build();
HFileTestUtil.createHFileWithDataBlockEncoding(util.getConfiguration(), fs, testIn,
bulkloadEncoding, FAMILY, QUALIFIER, Bytes.toBytes("aaa"), Bytes.toBytes("zzz"), 1000);
Path bottomOut = new Path(dir, "bottom.out");
Path topOut = new Path(dir, "top.out");
- LoadIncrementalHFiles.splitStoreFile(util.getConfiguration(), testIn, familyDesc,
+ BulkLoadHFilesTool.splitStoreFile(util.getConfiguration(), testIn, familyDesc,
Bytes.toBytes("ggg"), bottomOut, topOut);
int rowCount = verifyHFile(bottomOut);
@@ -612,7 +602,7 @@ public class TestLoadIncrementalHFiles {
private int verifyHFile(Path p) throws IOException {
Configuration conf = util.getConfiguration();
HFile.Reader reader =
- HFile.createReader(p.getFileSystem(conf), p, new CacheConfig(conf), true, conf);
+ HFile.createReader(p.getFileSystem(conf), p, new CacheConfig(conf), true, conf);
reader.loadFileInfo();
HFileScanner scanner = reader.getScanner(false, false);
scanner.seekTo();
@@ -682,7 +672,7 @@ public class TestLoadIncrementalHFiles {
last = "w";
addStartEndKeysForTest(map, Bytes.toBytes(first), Bytes.toBytes(last));
- byte[][] keysArray = LoadIncrementalHFiles.inferBoundaries(map);
+ byte[][] keysArray = BulkLoadHFilesTool.inferBoundaries(map);
byte[][] compare = new byte[3][];
compare[0] = Bytes.toBytes("m");
compare[1] = Bytes.toBytes("r");
@@ -709,22 +699,21 @@ public class TestLoadIncrementalHFiles {
FAMILY, QUALIFIER, from, to, 1000);
}
- LoadIncrementalHFiles loader = new LoadIncrementalHFiles(util.getConfiguration());
- String[] args = { dir.toString(), "mytable_testLoadTooMayHFiles" };
try {
- loader.run(args);
+ BulkLoadHFiles.create(util.getConfiguration())
+ .bulkLoad(TableName.valueOf("mytable_testLoadTooMayHFiles"), dir);
fail("Bulk loading too many files should fail");
} catch (IOException ie) {
assertTrue(ie.getMessage()
- .contains("Trying to load more than " + MAX_FILES_PER_REGION_PER_FAMILY + " hfiles"));
+ .contains("Trying to load more than " + MAX_FILES_PER_REGION_PER_FAMILY + " hfiles"));
}
}
@Test(expected = TableNotFoundException.class)
public void testWithoutAnExistingTableAndCreateTableSetToNo() throws Exception {
Configuration conf = util.getConfiguration();
- conf.set(LoadIncrementalHFiles.CREATE_TABLE_CONF_KEY, "no");
- LoadIncrementalHFiles loader = new LoadIncrementalHFiles(conf);
+ conf.set(BulkLoadHFiles.CREATE_TABLE_CONF_KEY, "no");
+ BulkLoadHFilesTool loader = new BulkLoadHFilesTool(conf);
String[] args = { "directory", "nonExistingTable" };
loader.run(args);
}
@@ -741,19 +730,11 @@ public class TestLoadIncrementalHFiles {
byte[] to = Bytes.toBytes("end");
Configuration conf = util.getConfiguration();
String tableName = tn.getMethodName();
- Table table = util.createTable(TableName.valueOf(tableName), family);
- HFileTestUtil.createHFile(conf, fs, new Path(familyDir, "hfile"), Bytes.toBytes(family),
- QUALIFIER, from, to, 1000);
-
- LoadIncrementalHFiles loader = new LoadIncrementalHFiles(conf);
- String[] args = { dir.toString(), tableName };
- try {
- loader.run(args);
- assertEquals(1000, util.countRows(table));
- } finally {
- if (null != table) {
- table.close();
- }
+ try (Table table = util.createTable(TableName.valueOf(tableName), family)) {
+ HFileTestUtil.createHFile(conf, fs, new Path(familyDir, "hfile"), Bytes.toBytes(family),
+ QUALIFIER, from, to, 1000);
+ BulkLoadHFiles.create(conf).bulkLoad(table.getName(), dir);
+ assertEquals(1000, countRows(table));
}
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestBulkLoadHFilesSplitRecovery.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestBulkLoadHFilesSplitRecovery.java
new file mode 100644
index 0000000..2aef16e
--- /dev/null
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestBulkLoadHFilesSplitRecovery.java
@@ -0,0 +1,486 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hbase.tool;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyBoolean;
+import static org.mockito.ArgumentMatchers.anyList;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+
+import java.io.IOException;
+import java.nio.ByteBuffer;
+import java.util.Deque;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.atomic.AtomicInteger;
+import java.util.stream.IntStream;
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.fs.FileSystem;
+import org.apache.hadoop.fs.Path;
+import org.apache.hadoop.hbase.HBaseClassTestRule;
+import org.apache.hadoop.hbase.HBaseTestingUtility;
+import org.apache.hadoop.hbase.HConstants;
+import org.apache.hadoop.hbase.TableExistsException;
+import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.client.Admin;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
+import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;
+import org.apache.hadoop.hbase.client.Connection;
+import org.apache.hadoop.hbase.client.RegionInfo;
+import org.apache.hadoop.hbase.client.Result;
+import org.apache.hadoop.hbase.client.ResultScanner;
+import org.apache.hadoop.hbase.client.Scan;
+import org.apache.hadoop.hbase.client.Table;
+import org.apache.hadoop.hbase.client.TableDescriptor;
+import org.apache.hadoop.hbase.client.TableDescriptorBuilder;
+import org.apache.hadoop.hbase.coprocessor.CoprocessorHost;
+import org.apache.hadoop.hbase.regionserver.HRegionServer;
+import org.apache.hadoop.hbase.regionserver.TestHRegionServerBulkLoad;
+import org.apache.hadoop.hbase.testclassification.LargeTests;
+import org.apache.hadoop.hbase.testclassification.MiscTests;
+import org.apache.hadoop.hbase.util.Bytes;
+import org.apache.hadoop.hbase.util.FSUtils;
+import org.apache.hadoop.hbase.util.Pair;
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.ClassRule;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.experimental.categories.Category;
+import org.junit.rules.TestName;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import org.apache.hbase.thirdparty.com.google.common.collect.Multimap;
+
+import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
+
+/**
+ * Test cases for the atomic load error handling of the bulk load functionality.
+ */
+@Category({ MiscTests.class, LargeTests.class })
+public class TestBulkLoadHFilesSplitRecovery {
+
+ @ClassRule
+ public static final HBaseClassTestRule CLASS_RULE =
+ HBaseClassTestRule.forClass(TestBulkLoadHFilesSplitRecovery.class);
+
+ private static final Logger LOG = LoggerFactory.getLogger(TestHRegionServerBulkLoad.class);
+
+ static HBaseTestingUtility util;
+ // used by secure subclass
+ static boolean useSecure = false;
+
+ final static int NUM_CFS = 10;
+ final static byte[] QUAL = Bytes.toBytes("qual");
+ final static int ROWCOUNT = 100;
+
+ private final static byte[][] families = new byte[NUM_CFS][];
+
+ @Rule
+ public TestName name = new TestName();
+
+ static {
+ for (int i = 0; i < NUM_CFS; i++) {
+ families[i] = Bytes.toBytes(family(i));
+ }
+ }
+
+ static byte[] rowkey(int i) {
+ return Bytes.toBytes(String.format("row_%08d", i));
+ }
+
+ static String family(int i) {
+ return String.format("family_%04d", i);
+ }
+
+ static byte[] value(int i) {
+ return Bytes.toBytes(String.format("%010d", i));
+ }
+
+ public static void buildHFiles(FileSystem fs, Path dir, int value) throws IOException {
+ byte[] val = value(value);
+ for (int i = 0; i < NUM_CFS; i++) {
+ Path testIn = new Path(dir, family(i));
+
+ TestHRegionServerBulkLoad.createHFile(fs, new Path(testIn, "hfile_" + i),
+ Bytes.toBytes(family(i)), QUAL, val, ROWCOUNT);
+ }
+ }
+
+ private TableDescriptor createTableDesc(TableName name, int cfs) {
+ TableDescriptorBuilder builder = TableDescriptorBuilder.newBuilder(name);
+ IntStream.range(0, cfs).mapToObj(i -> ColumnFamilyDescriptorBuilder.of(family(i)))
+ .forEachOrdered(builder::setColumnFamily);
+ return builder.build();
+ }
+
+ /**
+ * Creates a table with given table name and specified number of column families if the table does
+ * not already exist.
+ */
+ private void setupTable(final Connection connection, TableName table, int cfs)
+ throws IOException {
+ try {
+ LOG.info("Creating table " + table);
+ try (Admin admin = connection.getAdmin()) {
+ admin.createTable(createTableDesc(table, cfs));
+ }
+ } catch (TableExistsException tee) {
+ LOG.info("Table " + table + " already exists");
+ }
+ }
+
+ /**
+ * Creates a table with given table name,specified number of column families<br>
+ * and splitkeys if the table does not already exist.
+ * @param table
+ * @param cfs
+ * @param SPLIT_KEYS
+ */
+ private void setupTableWithSplitkeys(TableName table, int cfs, byte[][] SPLIT_KEYS)
+ throws IOException {
+ try {
+ LOG.info("Creating table " + table);
+ util.createTable(createTableDesc(table, cfs), SPLIT_KEYS);
+ } catch (TableExistsException tee) {
+ LOG.info("Table " + table + " already exists");
+ }
+ }
+
+ private Path buildBulkFiles(TableName table, int value) throws Exception {
+ Path dir = util.getDataTestDirOnTestFS(table.getNameAsString());
+ Path bulk1 = new Path(dir, table.getNameAsString() + value);
+ FileSystem fs = util.getTestFileSystem();
+ buildHFiles(fs, bulk1, value);
+ return bulk1;
+ }
+
+ /**
+ * Populate table with known values.
+ */
+ private void populateTable(final Connection connection, TableName table, int value)
+ throws Exception {
+ // create HFiles for different column families
+ Path dir = buildBulkFiles(table, value);
+ BulkLoadHFiles.create(util.getConfiguration()).bulkLoad(table, dir);
+ }
+
+ /**
+ * Split the known table in half. (this is hard coded for this test suite)
+ */
+ private void forceSplit(TableName table) {
+ try {
+ // need to call regions server to by synchronous but isn't visible.
+ HRegionServer hrs = util.getRSForFirstRegionInTable(table);
+
+ for (RegionInfo hri : ProtobufUtil.getOnlineRegions(hrs.getRSRpcServices())) {
+ if (hri.getTable().equals(table)) {
+ util.getAdmin().splitRegionAsync(hri.getRegionName(), rowkey(ROWCOUNT / 2));
+ // ProtobufUtil.split(null, hrs.getRSRpcServices(), hri, rowkey(ROWCOUNT / 2));
+ }
+ }
+
+ // verify that split completed.
+ int regions;
+ do {
+ regions = 0;
+ for (RegionInfo hri : ProtobufUtil.getOnlineRegions(hrs.getRSRpcServices())) {
+ if (hri.getTable().equals(table)) {
+ regions++;
+ }
+ }
+ if (regions != 2) {
+ LOG.info("Taking some time to complete split...");
+ Thread.sleep(250);
+ }
+ } while (regions != 2);
+ } catch (IOException e) {
+ e.printStackTrace();
+ } catch (InterruptedException e) {
+ e.printStackTrace();
+ }
+ }
+
+ @BeforeClass
+ public static void setupCluster() throws Exception {
+ util = new HBaseTestingUtility();
+ util.getConfiguration().set(CoprocessorHost.REGION_COPROCESSOR_CONF_KEY, "");
+ util.startMiniCluster(1);
+ }
+
+ @AfterClass
+ public static void teardownCluster() throws Exception {
+ util.shutdownMiniCluster();
+ }
+
+ /**
+ * Checks that all columns have the expected value and that there is the expected number of rows.
+ * @throws IOException
+ */
+ void assertExpectedTable(TableName table, int count, int value) throws IOException {
+ TableDescriptor htd = util.getAdmin().getDescriptor(table);
+ assertNotNull(htd);
+ try (Table t = util.getConnection().getTable(table);
+ ResultScanner sr = t.getScanner(new Scan())) {
+ int i = 0;
+ for (Result r; (r = sr.next()) != null;) {
+ r.getNoVersionMap().values().stream().flatMap(m -> m.values().stream())
+ .forEach(v -> assertArrayEquals(value(value), v));
+ i++;
+ }
+ assertEquals(count, i);
+ } catch (IOException e) {
+ fail("Failed due to exception");
+ }
+ }
+
+ private static <T> CompletableFuture<T> failedFuture(Throwable error) {
+ CompletableFuture<T> future = new CompletableFuture<>();
+ future.completeExceptionally(error);
+ return future;
+ }
+
+ private static AsyncClusterConnection mockAndInjectError(AsyncClusterConnection conn) {
+ AsyncClusterConnection errConn = spy(conn);
+ doReturn(failedFuture(new IOException("injecting bulk load error"))).when(errConn)
+ .bulkLoad(any(), anyList(), any(), anyBoolean(), any(), any(), anyBoolean());
+ return errConn;
+ }
+
+ /**
+ * Test that shows that exception thrown from the RS side will result in an exception on the
+ * LIHFile client.
+ */
+ @Test(expected = IOException.class)
+ public void testBulkLoadPhaseFailure() throws Exception {
+ final TableName table = TableName.valueOf(name.getMethodName());
+ final AtomicInteger attemptedCalls = new AtomicInteger();
+ Configuration conf = new Configuration(util.getConfiguration());
+ conf.setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, 2);
+ BulkLoadHFilesTool loader = new BulkLoadHFilesTool(conf) {
+
+ @Override
+ protected void bulkLoadPhase(AsyncClusterConnection conn, TableName tableName,
+ Deque<LoadQueueItem> queue, Multimap<ByteBuffer, LoadQueueItem> regionGroups,
+ boolean copyFiles, Map<LoadQueueItem, ByteBuffer> item2RegionMap) throws IOException {
+ AsyncClusterConnection c =
+ attemptedCalls.incrementAndGet() == 1 ? mockAndInjectError(conn) : conn;
+ super.bulkLoadPhase(c, tableName, queue, regionGroups, copyFiles, item2RegionMap);
+ }
+ };
+ Path dir = buildBulkFiles(table, 1);
+ loader.bulkLoad(table, dir);
+ }
+
+ /**
+ * Test that shows that exception thrown from the RS side will result in the expected number of
+ * retries set by ${@link HConstants#HBASE_CLIENT_RETRIES_NUMBER} when
+ * ${@link BulkLoadHFiles#RETRY_ON_IO_EXCEPTION} is set
+ */
+ @Test
+ public void testRetryOnIOException() throws Exception {
+ TableName table = TableName.valueOf(name.getMethodName());
+ AtomicInteger calls = new AtomicInteger(0);
+ setupTable(util.getConnection(), table, 10);
+ Configuration conf = new Configuration(util.getConfiguration());
+ conf.setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, 2);
+ conf.setBoolean(BulkLoadHFiles.RETRY_ON_IO_EXCEPTION, true);
+ BulkLoadHFilesTool loader = new BulkLoadHFilesTool(conf) {
+
+ @Override
+ protected void bulkLoadPhase(AsyncClusterConnection conn, TableName tableName,
+ Deque<LoadQueueItem> queue, Multimap<ByteBuffer, LoadQueueItem> regionGroups,
+ boolean copyFiles, Map<LoadQueueItem, ByteBuffer> item2RegionMap) throws IOException {
+ if (calls.get() < conf.getInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER,
+ HConstants.DEFAULT_HBASE_CLIENT_RETRIES_NUMBER)) {
+ calls.incrementAndGet();
+ super.bulkLoadPhase(mockAndInjectError(conn), tableName, queue, regionGroups, copyFiles,
+ item2RegionMap);
+ } else {
+ super.bulkLoadPhase(conn, tableName, queue, regionGroups, copyFiles, item2RegionMap);
+ }
+ }
+ };
+ Path dir = buildBulkFiles(table, 1);
+ loader.bulkLoad(table, dir);
+ assertEquals(calls.get(), 2);
+ }
+
+ /**
+ * This test exercises the path where there is a split after initial validation but before the
+ * atomic bulk load call. We cannot use presplitting to test this path, so we actually inject a
+ * split just before the atomic region load.
+ */
+ @Test
+ public void testSplitWhileBulkLoadPhase() throws Exception {
+ final TableName table = TableName.valueOf(name.getMethodName());
+ setupTable(util.getConnection(), table, 10);
+ populateTable(util.getConnection(), table, 1);
+ assertExpectedTable(table, ROWCOUNT, 1);
+
+ // Now let's cause trouble. This will occur after checks and cause bulk
+ // files to fail when attempt to atomically import. This is recoverable.
+ final AtomicInteger attemptedCalls = new AtomicInteger();
+ BulkLoadHFilesTool loader = new BulkLoadHFilesTool(util.getConfiguration()) {
+
+ @Override
+ protected void bulkLoadPhase(AsyncClusterConnection conn, TableName tableName,
+ Deque<LoadQueueItem> queue, Multimap<ByteBuffer, LoadQueueItem> regionGroups,
+ boolean copyFiles, Map<LoadQueueItem, ByteBuffer> item2RegionMap) throws IOException {
+ int i = attemptedCalls.incrementAndGet();
+ if (i == 1) {
+ // On first attempt force a split.
+ forceSplit(table);
+ }
+ super.bulkLoadPhase(conn, tableName, queue, regionGroups, copyFiles, item2RegionMap);
+ }
+ };
+
+ // create HFiles for different column families
+ Path dir = buildBulkFiles(table, 2);
+ loader.bulkLoad(table, dir);
+
+ // check that data was loaded
+ // The three expected attempts are 1) failure because need to split, 2)
+ // load of split top 3) load of split bottom
+ assertEquals(3, attemptedCalls.get());
+ assertExpectedTable(table, ROWCOUNT, 2);
+ }
+
+ /**
+ * This test splits a table and attempts to bulk load. The bulk import files should be split
+ * before atomically importing.
+ */
+ @Test
+ public void testGroupOrSplitPresplit() throws Exception {
+ final TableName table = TableName.valueOf(name.getMethodName());
+ setupTable(util.getConnection(), table, 10);
+ populateTable(util.getConnection(), table, 1);
+ assertExpectedTable(util.getConnection(), table, ROWCOUNT, 1);
+ forceSplit(table);
+
+ final AtomicInteger countedLqis = new AtomicInteger();
+ BulkLoadHFilesTool loader = new BulkLoadHFilesTool(util.getConfiguration()) {
+
+ @Override
+ protected Pair<List<LoadQueueItem>, String> groupOrSplit(AsyncClusterConnection conn,
+ TableName tableName, Multimap<ByteBuffer, LoadQueueItem> regionGroups, LoadQueueItem item,
+ List<Pair<byte[], byte[]>> startEndKeys) throws IOException {
+ Pair<List<LoadQueueItem>, String> lqis =
+ super.groupOrSplit(conn, tableName, regionGroups, item, startEndKeys);
+ if (lqis != null && lqis.getFirst() != null) {
+ countedLqis.addAndGet(lqis.getFirst().size());
+ }
+ return lqis;
+ }
+ };
+
+ // create HFiles for different column families
+ Path dir = buildBulkFiles(table, 2);
+ loader.bulkLoad(table, dir);
+ assertExpectedTable(util.getConnection(), table, ROWCOUNT, 2);
+ assertEquals(20, countedLqis.get());
+ }
+
+ /**
+ * This test creates a table with many small regions. The bulk load files would be splitted
+ * multiple times before all of them can be loaded successfully.
+ */
+ @Test
+ public void testSplitTmpFileCleanUp() throws Exception {
+ final TableName table = TableName.valueOf(name.getMethodName());
+ byte[][] SPLIT_KEYS = new byte[][] { Bytes.toBytes("row_00000010"),
+ Bytes.toBytes("row_00000020"), Bytes.toBytes("row_00000030"), Bytes.toBytes("row_00000040"),
+ Bytes.toBytes("row_00000050") };
+ setupTableWithSplitkeys(table, 10, SPLIT_KEYS);
+
+ BulkLoadHFiles loader = BulkLoadHFiles.create(util.getConfiguration());
+
+ // create HFiles
+ Path dir = buildBulkFiles(table, 2);
+ loader.bulkLoad(table, dir);
+ // family path
+ Path tmpPath = new Path(dir, family(0));
+ // TMP_DIR under family path
+ tmpPath = new Path(tmpPath, BulkLoadHFilesTool.TMP_DIR);
+ FileSystem fs = dir.getFileSystem(util.getConfiguration());
+ // HFiles have been splitted, there is TMP_DIR
+ assertTrue(fs.exists(tmpPath));
+ // TMP_DIR should have been cleaned-up
+ assertNull(BulkLoadHFilesTool.TMP_DIR + " should be empty.", FSUtils.listStatus(fs, tmpPath));
+ assertExpectedTable(util.getConnection(), table, ROWCOUNT, 2);
+ }
+
+ /**
+ * This simulates an remote exception which should cause LIHF to exit with an exception.
+ */
+ @Test(expected = IOException.class)
+ public void testGroupOrSplitFailure() throws Exception {
+ final TableName tableName = TableName.valueOf(name.getMethodName());
+ setupTable(util.getConnection(), tableName, 10);
+ BulkLoadHFilesTool loader = new BulkLoadHFilesTool(util.getConfiguration()) {
+
+ private int i = 0;
+
+ @Override
+ protected Pair<List<LoadQueueItem>, String> groupOrSplit(AsyncClusterConnection conn,
+ TableName tableName, Multimap<ByteBuffer, LoadQueueItem> regionGroups, LoadQueueItem item,
+ List<Pair<byte[], byte[]>> startEndKeys) throws IOException {
+ i++;
+
+ if (i == 5) {
+ throw new IOException("failure");
+ }
+ return super.groupOrSplit(conn, tableName, regionGroups, item, startEndKeys);
+ }
+ };
+
+ // create HFiles for different column families
+ Path dir = buildBulkFiles(tableName, 1);
+ loader.bulkLoad(tableName, dir);
+ }
+
+ /**
+ * Checks that all columns have the expected value and that there is the expected number of rows.
+ */
+ void assertExpectedTable(final Connection connection, TableName table, int count, int value)
+ throws IOException {
+ TableDescriptor htd = util.getAdmin().getDescriptor(table);
+ assertNotNull(htd);
+ try (Table t = connection.getTable(table); ResultScanner sr = t.getScanner(new Scan())) {
+ int i = 0;
+ for (Result r; (r = sr.next()) != null;) {
+ r.getNoVersionMap().values().stream().flatMap(m -> m.values().stream())
+ .forEach(v -> assertArrayEquals(value(value), v));
+ i++;
+ }
+ assertEquals(count, i);
+ } catch (IOException e) {
+ fail("Failed due to exception");
+ }
+ }
+}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestLoadIncrementalHFilesSplitRecovery.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestLoadIncrementalHFilesSplitRecovery.java
deleted file mode 100644
index fcc1bb8..0000000
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestLoadIncrementalHFilesSplitRecovery.java
+++ /dev/null
@@ -1,630 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.hadoop.hbase.tool;
-
-import static org.junit.Assert.assertArrayEquals;
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertNull;
-import static org.junit.Assert.assertTrue;
-import static org.junit.Assert.fail;
-
-import java.io.IOException;
-import java.nio.ByteBuffer;
-import java.util.Collection;
-import java.util.Deque;
-import java.util.List;
-import java.util.Map;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.atomic.AtomicInteger;
-import java.util.stream.IntStream;
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.fs.FileSystem;
-import org.apache.hadoop.fs.Path;
-import org.apache.hadoop.hbase.HBaseClassTestRule;
-import org.apache.hadoop.hbase.HBaseTestingUtility;
-import org.apache.hadoop.hbase.HConstants;
-import org.apache.hadoop.hbase.MetaTableAccessor;
-import org.apache.hadoop.hbase.ServerName;
-import org.apache.hadoop.hbase.TableExistsException;
-import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.client.Admin;
-import org.apache.hadoop.hbase.client.ClientServiceCallable;
-import org.apache.hadoop.hbase.client.ClusterConnection;
-import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;
-import org.apache.hadoop.hbase.client.Connection;
-import org.apache.hadoop.hbase.client.ConnectionFactory;
-import org.apache.hadoop.hbase.client.HConnectionTestingUtility;
-import org.apache.hadoop.hbase.client.RegionInfo;
-import org.apache.hadoop.hbase.client.RegionInfoBuilder;
-import org.apache.hadoop.hbase.client.RegionLocator;
-import org.apache.hadoop.hbase.client.Result;
-import org.apache.hadoop.hbase.client.ResultScanner;
-import org.apache.hadoop.hbase.client.Scan;
-import org.apache.hadoop.hbase.client.Table;
-import org.apache.hadoop.hbase.client.TableDescriptor;
-import org.apache.hadoop.hbase.client.TableDescriptorBuilder;
-import org.apache.hadoop.hbase.coprocessor.CoprocessorHost;
-import org.apache.hadoop.hbase.ipc.RpcControllerFactory;
-import org.apache.hadoop.hbase.log.HBaseMarkers;
-import org.apache.hadoop.hbase.regionserver.HRegionServer;
-import org.apache.hadoop.hbase.regionserver.TestHRegionServerBulkLoad;
-import org.apache.hadoop.hbase.testclassification.LargeTests;
-import org.apache.hadoop.hbase.testclassification.MiscTests;
-import org.apache.hadoop.hbase.util.Bytes;
-import org.apache.hadoop.hbase.util.FSUtils;
-import org.apache.hadoop.hbase.util.Pair;
-import org.junit.AfterClass;
-import org.junit.BeforeClass;
-import org.junit.ClassRule;
-import org.junit.Rule;
-import org.junit.Test;
-import org.junit.experimental.categories.Category;
-import org.junit.rules.TestName;
-import org.mockito.Mockito;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import org.apache.hbase.thirdparty.com.google.common.collect.Multimap;
-import org.apache.hbase.thirdparty.com.google.protobuf.RpcController;
-import org.apache.hbase.thirdparty.com.google.protobuf.ServiceException;
-
-import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.BulkLoadHFileRequest;
-
-/**
- * Test cases for the atomic load error handling of the bulk load functionality.
- */
-@Category({ MiscTests.class, LargeTests.class })
-public class TestLoadIncrementalHFilesSplitRecovery {
-
- @ClassRule
- public static final HBaseClassTestRule CLASS_RULE =
- HBaseClassTestRule.forClass(TestLoadIncrementalHFilesSplitRecovery.class);
-
- private static final Logger LOG = LoggerFactory.getLogger(TestHRegionServerBulkLoad.class);
-
- static HBaseTestingUtility util;
- // used by secure subclass
- static boolean useSecure = false;
-
- final static int NUM_CFS = 10;
- final static byte[] QUAL = Bytes.toBytes("qual");
- final static int ROWCOUNT = 100;
-
- private final static byte[][] families = new byte[NUM_CFS][];
-
- @Rule
- public TestName name = new TestName();
-
- static {
- for (int i = 0; i < NUM_CFS; i++) {
- families[i] = Bytes.toBytes(family(i));
- }
- }
-
- static byte[] rowkey(int i) {
- return Bytes.toBytes(String.format("row_%08d", i));
- }
-
- static String family(int i) {
- return String.format("family_%04d", i);
- }
-
- static byte[] value(int i) {
- return Bytes.toBytes(String.format("%010d", i));
- }
-
- public static void buildHFiles(FileSystem fs, Path dir, int value) throws IOException {
- byte[] val = value(value);
- for (int i = 0; i < NUM_CFS; i++) {
- Path testIn = new Path(dir, family(i));
-
- TestHRegionServerBulkLoad.createHFile(fs, new Path(testIn, "hfile_" + i),
- Bytes.toBytes(family(i)), QUAL, val, ROWCOUNT);
- }
- }
-
- private TableDescriptor createTableDesc(TableName name, int cfs) {
- TableDescriptorBuilder builder = TableDescriptorBuilder.newBuilder(name);
- IntStream.range(0, cfs).mapToObj(i -> ColumnFamilyDescriptorBuilder.of(family(i)))
- .forEachOrdered(builder::setColumnFamily);
- return builder.build();
- }
-
- /**
- * Creates a table with given table name and specified number of column families if the table does
- * not already exist.
- */
- private void setupTable(final Connection connection, TableName table, int cfs)
- throws IOException {
- try {
- LOG.info("Creating table " + table);
- try (Admin admin = connection.getAdmin()) {
- admin.createTable(createTableDesc(table, cfs));
- }
- } catch (TableExistsException tee) {
- LOG.info("Table " + table + " already exists");
- }
- }
-
- /**
- * Creates a table with given table name,specified number of column families<br>
- * and splitkeys if the table does not already exist.
- * @param table
- * @param cfs
- * @param SPLIT_KEYS
- */
- private void setupTableWithSplitkeys(TableName table, int cfs, byte[][] SPLIT_KEYS)
- throws IOException {
- try {
- LOG.info("Creating table " + table);
- util.createTable(createTableDesc(table, cfs), SPLIT_KEYS);
- } catch (TableExistsException tee) {
- LOG.info("Table " + table + " already exists");
- }
- }
-
- private Path buildBulkFiles(TableName table, int value) throws Exception {
- Path dir = util.getDataTestDirOnTestFS(table.getNameAsString());
- Path bulk1 = new Path(dir, table.getNameAsString() + value);
- FileSystem fs = util.getTestFileSystem();
- buildHFiles(fs, bulk1, value);
- return bulk1;
- }
-
- /**
- * Populate table with known values.
- */
- private void populateTable(final Connection connection, TableName table, int value)
- throws Exception {
- // create HFiles for different column families
- LoadIncrementalHFiles lih = new LoadIncrementalHFiles(util.getConfiguration());
- Path bulk1 = buildBulkFiles(table, value);
- try (Table t = connection.getTable(table);
- RegionLocator locator = connection.getRegionLocator(table);
- Admin admin = connection.getAdmin()) {
- lih.doBulkLoad(bulk1, admin, t, locator);
- }
- }
-
- /**
- * Split the known table in half. (this is hard coded for this test suite)
- */
- private void forceSplit(TableName table) {
- try {
- // need to call regions server to by synchronous but isn't visible.
- HRegionServer hrs = util.getRSForFirstRegionInTable(table);
-
- for (RegionInfo hri : ProtobufUtil.getOnlineRegions(hrs.getRSRpcServices())) {
- if (hri.getTable().equals(table)) {
- util.getAdmin().splitRegionAsync(hri.getRegionName(), rowkey(ROWCOUNT / 2));
- // ProtobufUtil.split(null, hrs.getRSRpcServices(), hri, rowkey(ROWCOUNT / 2));
- }
- }
-
- // verify that split completed.
- int regions;
- do {
- regions = 0;
- for (RegionInfo hri : ProtobufUtil.getOnlineRegions(hrs.getRSRpcServices())) {
- if (hri.getTable().equals(table)) {
- regions++;
- }
- }
- if (regions != 2) {
- LOG.info("Taking some time to complete split...");
- Thread.sleep(250);
- }
- } while (regions != 2);
- } catch (IOException e) {
- e.printStackTrace();
- } catch (InterruptedException e) {
- e.printStackTrace();
- }
- }
-
- @BeforeClass
- public static void setupCluster() throws Exception {
- util = new HBaseTestingUtility();
- util.getConfiguration().set(CoprocessorHost.REGION_COPROCESSOR_CONF_KEY, "");
- util.startMiniCluster(1);
- }
-
- @AfterClass
- public static void teardownCluster() throws Exception {
- util.shutdownMiniCluster();
- }
-
- /**
- * Checks that all columns have the expected value and that there is the expected number of rows.
- * @throws IOException
- */
- void assertExpectedTable(TableName table, int count, int value) throws IOException {
- TableDescriptor htd = util.getAdmin().getDescriptor(table);
- assertNotNull(htd);
- try (Table t = util.getConnection().getTable(table);
- ResultScanner sr = t.getScanner(new Scan())) {
- int i = 0;
- for (Result r; (r = sr.next()) != null;) {
- r.getNoVersionMap().values().stream().flatMap(m -> m.values().stream())
- .forEach(v -> assertArrayEquals(value(value), v));
- i++;
- }
- assertEquals(count, i);
- } catch (IOException e) {
- fail("Failed due to exception");
- }
- }
-
- /**
- * Test that shows that exception thrown from the RS side will result in an exception on the
- * LIHFile client.
- */
- @Test(expected = IOException.class)
- public void testBulkLoadPhaseFailure() throws Exception {
- final TableName table = TableName.valueOf(name.getMethodName());
- final AtomicInteger attmptedCalls = new AtomicInteger();
- final AtomicInteger failedCalls = new AtomicInteger();
- util.getConfiguration().setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, 2);
- try (Connection connection = ConnectionFactory.createConnection(util.getConfiguration())) {
- setupTable(connection, table, 10);
- LoadIncrementalHFiles lih = new LoadIncrementalHFiles(util.getConfiguration()) {
- @Override
- protected List<LoadQueueItem> tryAtomicRegionLoad(
- ClientServiceCallable<byte[]> serviceCallable, TableName tableName, final byte[] first,
- Collection<LoadQueueItem> lqis) throws IOException {
- int i = attmptedCalls.incrementAndGet();
- if (i == 1) {
- Connection errConn;
- try {
- errConn = getMockedConnection(util.getConfiguration());
- serviceCallable = this.buildClientServiceCallable(errConn, table, first, lqis, true);
- } catch (Exception e) {
- LOG.error(HBaseMarkers.FATAL, "mocking cruft, should never happen", e);
- throw new RuntimeException("mocking cruft, should never happen");
- }
- failedCalls.incrementAndGet();
- return super.tryAtomicRegionLoad(serviceCallable, tableName, first, lqis);
- }
-
- return super.tryAtomicRegionLoad(serviceCallable, tableName, first, lqis);
- }
- };
- try {
- // create HFiles for different column families
- Path dir = buildBulkFiles(table, 1);
- try (Table t = connection.getTable(table);
- RegionLocator locator = connection.getRegionLocator(table);
- Admin admin = connection.getAdmin()) {
- lih.doBulkLoad(dir, admin, t, locator);
- }
- } finally {
- util.getConfiguration().setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER,
- HConstants.DEFAULT_HBASE_CLIENT_RETRIES_NUMBER);
- }
- fail("doBulkLoad should have thrown an exception");
- }
- }
-
- /**
- * Test that shows that exception thrown from the RS side will result in the expected number of
- * retries set by ${@link HConstants#HBASE_CLIENT_RETRIES_NUMBER} when
- * ${@link LoadIncrementalHFiles#RETRY_ON_IO_EXCEPTION} is set
- */
- @Test
- public void testRetryOnIOException() throws Exception {
- final TableName table = TableName.valueOf(name.getMethodName());
- final AtomicInteger calls = new AtomicInteger(0);
- final Connection conn = ConnectionFactory.createConnection(util.getConfiguration());
- util.getConfiguration().setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, 2);
- util.getConfiguration().setBoolean(LoadIncrementalHFiles.RETRY_ON_IO_EXCEPTION, true);
- final LoadIncrementalHFiles lih = new LoadIncrementalHFiles(util.getConfiguration()) {
- @Override
- protected List<LoadQueueItem> tryAtomicRegionLoad(
- ClientServiceCallable<byte[]> serverCallable, TableName tableName, final byte[] first,
- Collection<LoadQueueItem> lqis) throws IOException {
- if (calls.get() < util.getConfiguration().getInt(
- HConstants.HBASE_CLIENT_RETRIES_NUMBER, HConstants.DEFAULT_HBASE_CLIENT_RETRIES_NUMBER)) {
- ClientServiceCallable<byte[]> newServerCallable = new ClientServiceCallable<byte[]>(conn,
- tableName, first, new RpcControllerFactory(util.getConfiguration()).newController(),
- HConstants.PRIORITY_UNSET) {
- @Override
- public byte[] rpcCall() throws Exception {
- throw new IOException("Error calling something on RegionServer");
- }
- };
- calls.getAndIncrement();
- return super.tryAtomicRegionLoad(newServerCallable, tableName, first, lqis);
- } else {
- return super.tryAtomicRegionLoad(serverCallable, tableName, first, lqis);
- }
- }
- };
- setupTable(conn, table, 10);
- Path dir = buildBulkFiles(table, 1);
- lih.doBulkLoad(dir, conn.getAdmin(), conn.getTable(table), conn.getRegionLocator(table));
- assertEquals(calls.get(), 2);
- util.getConfiguration().setBoolean(LoadIncrementalHFiles.RETRY_ON_IO_EXCEPTION, false);
- }
-
- private ClusterConnection getMockedConnection(final Configuration conf)
- throws IOException, org.apache.hbase.thirdparty.com.google.protobuf.ServiceException {
- ServerName sn = ServerName.valueOf("example.org", 1234, 0);
- RegionInfo hri = RegionInfoBuilder.FIRST_META_REGIONINFO;
- ClientProtos.ClientService.BlockingInterface client =
- Mockito.mock(ClientProtos.ClientService.BlockingInterface.class);
- Mockito
- .when(
- client.bulkLoadHFile((RpcController) Mockito.any(), (BulkLoadHFileRequest) Mockito.any()))
- .thenThrow(new ServiceException(new IOException("injecting bulk load error")));
- return HConnectionTestingUtility.getMockedConnectionAndDecorate(conf, null, client, sn, hri);
- }
-
- /**
- * This test exercises the path where there is a split after initial validation but before the
- * atomic bulk load call. We cannot use presplitting to test this path, so we actually inject a
- * split just before the atomic region load.
- */
- @Test
- public void testSplitWhileBulkLoadPhase() throws Exception {
- final TableName table = TableName.valueOf(name.getMethodName());
- try (Connection connection = ConnectionFactory.createConnection(util.getConfiguration())) {
- setupTable(connection, table, 10);
- populateTable(connection, table, 1);
- assertExpectedTable(table, ROWCOUNT, 1);
-
- // Now let's cause trouble. This will occur after checks and cause bulk
- // files to fail when attempt to atomically import. This is recoverable.
- final AtomicInteger attemptedCalls = new AtomicInteger();
- LoadIncrementalHFiles lih2 = new LoadIncrementalHFiles(util.getConfiguration()) {
- @Override
- protected void bulkLoadPhase(final Table htable, final Connection conn,
- ExecutorService pool, Deque<LoadQueueItem> queue,
- final Multimap<ByteBuffer, LoadQueueItem> regionGroups, boolean copyFile,
- Map<LoadQueueItem, ByteBuffer> item2RegionMap) throws IOException {
- int i = attemptedCalls.incrementAndGet();
- if (i == 1) {
- // On first attempt force a split.
- forceSplit(table);
- }
- super.bulkLoadPhase(htable, conn, pool, queue, regionGroups, copyFile, item2RegionMap);
- }
- };
-
- // create HFiles for different column families
- try (Table t = connection.getTable(table);
- RegionLocator locator = connection.getRegionLocator(table);
- Admin admin = connection.getAdmin()) {
- Path bulk = buildBulkFiles(table, 2);
- lih2.doBulkLoad(bulk, admin, t, locator);
- }
-
- // check that data was loaded
- // The three expected attempts are 1) failure because need to split, 2)
- // load of split top 3) load of split bottom
- assertEquals(3, attemptedCalls.get());
- assertExpectedTable(table, ROWCOUNT, 2);
- }
- }
-
- /**
- * This test splits a table and attempts to bulk load. The bulk import files should be split
- * before atomically importing.
- */
- @Test
- public void testGroupOrSplitPresplit() throws Exception {
- final TableName table = TableName.valueOf(name.getMethodName());
- try (Connection connection = ConnectionFactory.createConnection(util.getConfiguration())) {
- setupTable(connection, table, 10);
- populateTable(connection, table, 1);
- assertExpectedTable(connection, table, ROWCOUNT, 1);
- forceSplit(table);
-
- final AtomicInteger countedLqis = new AtomicInteger();
- LoadIncrementalHFiles lih = new LoadIncrementalHFiles(util.getConfiguration()) {
- @Override
- protected Pair<List<LoadQueueItem>, String> groupOrSplit(
- Multimap<ByteBuffer, LoadQueueItem> regionGroups, final LoadQueueItem item,
- final Table htable, final Pair<byte[][], byte[][]> startEndKeys) throws IOException {
- Pair<List<LoadQueueItem>, String> lqis =
- super.groupOrSplit(regionGroups, item, htable, startEndKeys);
- if (lqis != null && lqis.getFirst() != null) {
- countedLqis.addAndGet(lqis.getFirst().size());
- }
- return lqis;
- }
- };
-
- // create HFiles for different column families
- Path bulk = buildBulkFiles(table, 2);
- try (Table t = connection.getTable(table);
- RegionLocator locator = connection.getRegionLocator(table);
- Admin admin = connection.getAdmin()) {
- lih.doBulkLoad(bulk, admin, t, locator);
- }
- assertExpectedTable(connection, table, ROWCOUNT, 2);
- assertEquals(20, countedLqis.get());
- }
- }
-
- /**
- * This test creates a table with many small regions. The bulk load files would be splitted
- * multiple times before all of them can be loaded successfully.
- */
- @Test
- public void testSplitTmpFileCleanUp() throws Exception {
- final TableName table = TableName.valueOf(name.getMethodName());
- byte[][] SPLIT_KEYS = new byte[][] { Bytes.toBytes("row_00000010"),
- Bytes.toBytes("row_00000020"), Bytes.toBytes("row_00000030"), Bytes.toBytes("row_00000040"),
- Bytes.toBytes("row_00000050") };
- try (Connection connection = ConnectionFactory.createConnection(util.getConfiguration())) {
- setupTableWithSplitkeys(table, 10, SPLIT_KEYS);
-
- LoadIncrementalHFiles lih = new LoadIncrementalHFiles(util.getConfiguration());
-
- // create HFiles
- Path bulk = buildBulkFiles(table, 2);
- try (Table t = connection.getTable(table);
- RegionLocator locator = connection.getRegionLocator(table);
- Admin admin = connection.getAdmin()) {
- lih.doBulkLoad(bulk, admin, t, locator);
- }
- // family path
- Path tmpPath = new Path(bulk, family(0));
- // TMP_DIR under family path
- tmpPath = new Path(tmpPath, LoadIncrementalHFiles.TMP_DIR);
- FileSystem fs = bulk.getFileSystem(util.getConfiguration());
- // HFiles have been splitted, there is TMP_DIR
- assertTrue(fs.exists(tmpPath));
- // TMP_DIR should have been cleaned-up
- assertNull(LoadIncrementalHFiles.TMP_DIR + " should be empty.",
- FSUtils.listStatus(fs, tmpPath));
- assertExpectedTable(connection, table, ROWCOUNT, 2);
- }
- }
-
- /**
- * This simulates an remote exception which should cause LIHF to exit with an exception.
- */
- @Test(expected = IOException.class)
- public void testGroupOrSplitFailure() throws Exception {
- final TableName tableName = TableName.valueOf(name.getMethodName());
- try (Connection connection = ConnectionFactory.createConnection(util.getConfiguration())) {
- setupTable(connection, tableName, 10);
-
- LoadIncrementalHFiles lih = new LoadIncrementalHFiles(util.getConfiguration()) {
- int i = 0;
-
- @Override
- protected Pair<List<LoadQueueItem>, String> groupOrSplit(
- Multimap<ByteBuffer, LoadQueueItem> regionGroups, final LoadQueueItem item,
- final Table table, final Pair<byte[][], byte[][]> startEndKeys) throws IOException {
- i++;
-
- if (i == 5) {
- throw new IOException("failure");
- }
- return super.groupOrSplit(regionGroups, item, table, startEndKeys);
- }
- };
-
- // create HFiles for different column families
- Path dir = buildBulkFiles(tableName, 1);
- try (Table t = connection.getTable(tableName);
- RegionLocator locator = connection.getRegionLocator(tableName);
- Admin admin = connection.getAdmin()) {
- lih.doBulkLoad(dir, admin, t, locator);
- }
- }
-
- fail("doBulkLoad should have thrown an exception");
- }
-
- @Test
- public void testGroupOrSplitWhenRegionHoleExistsInMeta() throws Exception {
- final TableName tableName = TableName.valueOf(name.getMethodName());
- byte[][] SPLIT_KEYS = new byte[][] { Bytes.toBytes("row_00000100") };
- // Share connection. We were failing to find the table with our new reverse scan because it
- // looks for first region, not any region -- that is how it works now. The below removes first
- // region in test. Was reliant on the Connection caching having first region.
- Connection connection = ConnectionFactory.createConnection(util.getConfiguration());
- Table table = connection.getTable(tableName);
-
- setupTableWithSplitkeys(tableName, 10, SPLIT_KEYS);
- Path dir = buildBulkFiles(tableName, 2);
-
- final AtomicInteger countedLqis = new AtomicInteger();
- LoadIncrementalHFiles loader = new LoadIncrementalHFiles(util.getConfiguration()) {
-
- @Override
- protected Pair<List<LoadQueueItem>, String> groupOrSplit(
- Multimap<ByteBuffer, LoadQueueItem> regionGroups, final LoadQueueItem item,
- final Table htable, final Pair<byte[][], byte[][]> startEndKeys) throws IOException {
- Pair<List<LoadQueueItem>, String> lqis =
- super.groupOrSplit(regionGroups, item, htable, startEndKeys);
- if (lqis != null && lqis.getFirst() != null) {
- countedLqis.addAndGet(lqis.getFirst().size());
- }
- return lqis;
- }
- };
-
- // do bulkload when there is no region hole in hbase:meta.
- try (Table t = connection.getTable(tableName);
- RegionLocator locator = connection.getRegionLocator(tableName);
- Admin admin = connection.getAdmin()) {
- loader.doBulkLoad(dir, admin, t, locator);
- } catch (Exception e) {
- LOG.error("exeception=", e);
- }
- // check if all the data are loaded into the table.
- this.assertExpectedTable(tableName, ROWCOUNT, 2);
-
- dir = buildBulkFiles(tableName, 3);
-
- // Mess it up by leaving a hole in the hbase:meta
- List<RegionInfo> regionInfos = MetaTableAccessor.getTableRegions(connection, tableName);
- for (RegionInfo regionInfo : regionInfos) {
- if (Bytes.equals(regionInfo.getStartKey(), HConstants.EMPTY_BYTE_ARRAY)) {
- MetaTableAccessor.deleteRegion(connection, regionInfo);
- break;
- }
- }
-
- try (Table t = connection.getTable(tableName);
- RegionLocator locator = connection.getRegionLocator(tableName);
- Admin admin = connection.getAdmin()) {
- loader.doBulkLoad(dir, admin, t, locator);
- } catch (Exception e) {
- LOG.error("exception=", e);
- assertTrue("IOException expected", e instanceof IOException);
- }
-
- table.close();
-
- // Make sure at least the one region that still exists can be found.
- regionInfos = MetaTableAccessor.getTableRegions(connection, tableName);
- assertTrue(regionInfos.size() >= 1);
-
- this.assertExpectedTable(connection, tableName, ROWCOUNT, 2);
- connection.close();
- }
-
- /**
- * Checks that all columns have the expected value and that there is the expected number of rows.
- * @throws IOException
- */
- void assertExpectedTable(final Connection connection, TableName table, int count, int value)
- throws IOException {
- TableDescriptor htd = util.getAdmin().getDescriptor(table);
- assertNotNull(htd);
- try (Table t = connection.getTable(table); ResultScanner sr = t.getScanner(new Scan())) {
- int i = 0;
- for (Result r; (r = sr.next()) != null;) {
- r.getNoVersionMap().values().stream().flatMap(m -> m.values().stream())
- .forEach(v -> assertArrayEquals(value(value), v));
- i++;
- }
- assertEquals(count, i);
- } catch (IOException e) {
- fail("Failed due to exception");
- }
- }
-}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestSecureLoadIncrementalHFiles.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestSecureBulkLoadHFiles.java
similarity index 88%
rename from hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestSecureLoadIncrementalHFiles.java
rename to hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestSecureBulkLoadHFiles.java
index e09b9ac..05785b4 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestSecureLoadIncrementalHFiles.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestSecureBulkLoadHFiles.java
@@ -31,20 +31,20 @@ import org.junit.ClassRule;
import org.junit.experimental.categories.Category;
/**
- * Reruns TestLoadIncrementalHFiles using LoadIncrementalHFiles in secure mode. This suite is unable
+ * Reruns TestBulkLoadHFiles using BulkLoadHFiles in secure mode. This suite is unable
* to verify the security handoff/turnover as miniCluster is running as system user thus has root
* privileges and delegation tokens don't seem to work on miniDFS.
- * <p>
+ * <p/>
* Thus SecureBulkload can only be completely verified by running integration tests against a secure
* cluster. This suite is still invaluable as it verifies the other mechanisms that need to be
* supported as part of a LoadIncrementalFiles call.
*/
@Category({ MiscTests.class, LargeTests.class })
-public class TestSecureLoadIncrementalHFiles extends TestLoadIncrementalHFiles {
+public class TestSecureBulkLoadHFiles extends TestBulkLoadHFiles {
@ClassRule
public static final HBaseClassTestRule CLASS_RULE =
- HBaseClassTestRule.forClass(TestSecureLoadIncrementalHFiles.class);
+ HBaseClassTestRule.forClass(TestSecureBulkLoadHFiles.class);
@BeforeClass
public static void setUpBeforeClass() throws Exception {
@@ -53,7 +53,7 @@ public class TestSecureLoadIncrementalHFiles extends TestLoadIncrementalHFiles {
HadoopSecurityEnabledUserProviderForTesting.class);
// setup configuration
SecureTestUtil.enableSecurity(util.getConfiguration());
- util.getConfiguration().setInt(LoadIncrementalHFiles.MAX_FILES_PER_REGION_PER_FAMILY,
+ util.getConfiguration().setInt(BulkLoadHFiles.MAX_FILES_PER_REGION_PER_FAMILY,
MAX_FILES_PER_REGION_PER_FAMILY);
// change default behavior so that tag values are returned with normal rpcs
util.getConfiguration().set(HConstants.RPC_CODEC_CONF_KEY,
@@ -66,5 +66,4 @@ public class TestSecureLoadIncrementalHFiles extends TestLoadIncrementalHFiles {
setupNamespace();
}
-
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestSecureLoadIncrementalHFilesSplitRecovery.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestSecureBulkLoadHFilesSplitRecovery.java
similarity index 90%
rename from hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestSecureLoadIncrementalHFilesSplitRecovery.java
rename to hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestSecureBulkLoadHFilesSplitRecovery.java
index 03b9380..5943b0d 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestSecureLoadIncrementalHFilesSplitRecovery.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestSecureBulkLoadHFilesSplitRecovery.java
@@ -31,21 +31,20 @@ import org.junit.Test;
import org.junit.experimental.categories.Category;
/**
- * Reruns TestSecureLoadIncrementalHFilesSplitRecovery using LoadIncrementalHFiles in secure mode.
+ * Reruns TestBulkLoadHFilesSplitRecovery using BulkLoadHFiles in secure mode.
* This suite is unable to verify the security handoff/turnove as miniCluster is running as system
* user thus has root privileges and delegation tokens don't seem to work on miniDFS.
- * <p>
+ * <p/>
* Thus SecureBulkload can only be completely verified by running integration tests against a secure
* cluster. This suite is still invaluable as it verifies the other mechanisms that need to be
* supported as part of a LoadIncrementalFiles call.
*/
@Category({ MiscTests.class, LargeTests.class })
-public class TestSecureLoadIncrementalHFilesSplitRecovery
- extends TestLoadIncrementalHFilesSplitRecovery {
+public class TestSecureBulkLoadHFilesSplitRecovery extends TestBulkLoadHFilesSplitRecovery {
@ClassRule
public static final HBaseClassTestRule CLASS_RULE =
- HBaseClassTestRule.forClass(TestSecureLoadIncrementalHFilesSplitRecovery.class);
+ HBaseClassTestRule.forClass(TestSecureBulkLoadHFilesSplitRecovery.class);
// This "overrides" the parent static method
// make sure they are in sync
[hbase] 02/27: HBASE-21516 Use AsyncConnection instead of
Connection in SecureBulkLoadManager
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit 2f406e0a5c7b0c82f4d70413a7a2e3418dd654a4
Author: zhangduo <zh...@apache.org>
AuthorDate: Sat Dec 1 21:15:48 2018 +0800
HBASE-21516 Use AsyncConnection instead of Connection in SecureBulkLoadManager
---
.../apache/hadoop/hbase/protobuf/ProtobufUtil.java | 5 +-
.../hadoop/hbase/shaded/protobuf/ProtobufUtil.java | 7 ++-
.../hadoop/hbase/regionserver/HRegionServer.java | 2 +-
.../hbase/regionserver/SecureBulkLoadManager.java | 24 ++++-----
.../hadoop/hbase/security/token/TokenUtil.java | 57 +++++++++++++++++-----
.../hadoop/hbase/security/token/TestTokenUtil.java | 42 ++++++++++++----
6 files changed, 96 insertions(+), 41 deletions(-)
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/protobuf/ProtobufUtil.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/protobuf/ProtobufUtil.java
index 78bbc3d..ac0695b 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/protobuf/ProtobufUtil.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/protobuf/ProtobufUtil.java
@@ -261,13 +261,12 @@ public final class ProtobufUtil {
* just {@link ServiceException}. Prefer this method to
* {@link #getRemoteException(ServiceException)} because trying to
* contain direct protobuf references.
- * @param e
*/
- public static IOException handleRemoteException(Exception e) {
+ public static IOException handleRemoteException(Throwable e) {
return makeIOExceptionOfException(e);
}
- private static IOException makeIOExceptionOfException(Exception e) {
+ private static IOException makeIOExceptionOfException(Throwable e) {
Throwable t = e;
if (e instanceof ServiceException ||
e instanceof org.apache.hbase.thirdparty.com.google.protobuf.ServiceException) {
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/shaded/protobuf/ProtobufUtil.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/shaded/protobuf/ProtobufUtil.java
index 774b144..0072f89 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/shaded/protobuf/ProtobufUtil.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/shaded/protobuf/ProtobufUtil.java
@@ -41,7 +41,6 @@ import java.util.concurrent.TimeUnit;
import java.util.function.Function;
import java.util.regex.Pattern;
import java.util.stream.Collectors;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.hbase.ByteBufferExtendedCell;
@@ -124,6 +123,7 @@ import org.apache.hbase.thirdparty.com.google.protobuf.Service;
import org.apache.hbase.thirdparty.com.google.protobuf.ServiceException;
import org.apache.hbase.thirdparty.com.google.protobuf.TextFormat;
import org.apache.hbase.thirdparty.com.google.protobuf.UnsafeByteOperations;
+
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.AdminService;
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.CloseRegionRequest;
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.GetOnlineRegionRequest;
@@ -345,13 +345,12 @@ public final class ProtobufUtil {
* just {@link ServiceException}. Prefer this method to
* {@link #getRemoteException(ServiceException)} because trying to
* contain direct protobuf references.
- * @param e
*/
- public static IOException handleRemoteException(Exception e) {
+ public static IOException handleRemoteException(Throwable e) {
return makeIOExceptionOfException(e);
}
- private static IOException makeIOExceptionOfException(Exception e) {
+ private static IOException makeIOExceptionOfException(Throwable e) {
Throwable t = e;
if (e instanceof ServiceException) {
t = e.getCause();
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
index b0b8b90..9dce52a 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
@@ -1948,7 +1948,7 @@ public class HRegionServer extends HasThread implements
if (!isStopped() && !isAborted()) {
initializeThreads();
}
- this.secureBulkLoadManager = new SecureBulkLoadManager(this.conf, clusterConnection);
+ this.secureBulkLoadManager = new SecureBulkLoadManager(this.conf, asyncClusterConnection);
this.secureBulkLoadManager.start();
// Health checker thread.
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/SecureBulkLoadManager.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/SecureBulkLoadManager.java
index 6b55744..d54be75 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/SecureBulkLoadManager.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/SecureBulkLoadManager.java
@@ -1,4 +1,4 @@
-/*
+/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
@@ -27,7 +27,6 @@ import java.util.List;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import java.util.function.Consumer;
-
import org.apache.commons.lang3.mutable.MutableInt;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileStatus;
@@ -38,11 +37,12 @@ import org.apache.hadoop.fs.permission.FsPermission;
import org.apache.hadoop.hbase.DoNotRetryIOException;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.client.Connection;
+import org.apache.hadoop.hbase.client.AsyncConnection;
import org.apache.hadoop.hbase.ipc.RpcServer;
import org.apache.hadoop.hbase.regionserver.HRegion.BulkLoadListener;
import org.apache.hadoop.hbase.security.User;
import org.apache.hadoop.hbase.security.UserProvider;
+import org.apache.hadoop.hbase.security.token.AuthenticationTokenIdentifier;
import org.apache.hadoop.hbase.security.token.FsDelegationToken;
import org.apache.hadoop.hbase.security.token.TokenUtil;
import org.apache.hadoop.hbase.util.Bytes;
@@ -56,7 +56,9 @@ import org.apache.hadoop.security.token.Token;
import org.apache.yetus.audience.InterfaceAudience;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+
import org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesting;
+
import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos;
import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.BulkLoadHFileRequest;
import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.CleanupBulkLoadRequest;
@@ -111,9 +113,9 @@ public class SecureBulkLoadManager {
private UserProvider userProvider;
private ConcurrentHashMap<UserGroupInformation, MutableInt> ugiReferenceCounter;
- private Connection conn;
+ private AsyncConnection conn;
- SecureBulkLoadManager(Configuration conf, Connection conn) {
+ SecureBulkLoadManager(Configuration conf, AsyncConnection conn) {
this.conf = conf;
this.conn = conn;
}
@@ -218,23 +220,23 @@ public class SecureBulkLoadManager {
familyPaths.add(new Pair<>(el.getFamily().toByteArray(), el.getPath()));
}
- Token userToken = null;
+ Token<AuthenticationTokenIdentifier> userToken = null;
if (userProvider.isHadoopSecurityEnabled()) {
- userToken = new Token(request.getFsToken().getIdentifier().toByteArray(), request.getFsToken()
- .getPassword().toByteArray(), new Text(request.getFsToken().getKind()), new Text(
- request.getFsToken().getService()));
+ userToken = new Token<>(request.getFsToken().getIdentifier().toByteArray(),
+ request.getFsToken().getPassword().toByteArray(), new Text(request.getFsToken().getKind()),
+ new Text(request.getFsToken().getService()));
}
final String bulkToken = request.getBulkToken();
User user = getActiveUser();
final UserGroupInformation ugi = user.getUGI();
if (userProvider.isHadoopSecurityEnabled()) {
try {
- Token tok = TokenUtil.obtainToken(conn);
+ Token<AuthenticationTokenIdentifier> tok = TokenUtil.obtainToken(conn).get();
if (tok != null) {
boolean b = ugi.addToken(tok);
LOG.debug("token added " + tok + " for user " + ugi + " return=" + b);
}
- } catch (IOException ioe) {
+ } catch (Exception ioe) {
LOG.warn("unable to add token", ioe);
}
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/security/token/TokenUtil.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/security/token/TokenUtil.java
index c54d905..28efb84 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/security/token/TokenUtil.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/security/token/TokenUtil.java
@@ -1,4 +1,4 @@
-/*
+/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
@@ -15,27 +15,29 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-
package org.apache.hadoop.hbase.security.token;
+import com.google.protobuf.ByteString;
+import com.google.protobuf.ServiceException;
import java.io.IOException;
import java.lang.reflect.UndeclaredThrowableException;
import java.security.PrivilegedExceptionAction;
-
-import com.google.protobuf.ByteString;
-import com.google.protobuf.ServiceException;
-
-import org.apache.hadoop.hbase.zookeeper.ZKWatcher;
+import java.util.concurrent.CompletableFuture;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.client.AsyncConnection;
+import org.apache.hadoop.hbase.client.AsyncTable;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.ipc.CoprocessorRpcChannel;
import org.apache.hadoop.hbase.protobuf.generated.AuthenticationProtos;
+import org.apache.hadoop.hbase.protobuf.generated.AuthenticationProtos.AuthenticationService;
+import org.apache.hadoop.hbase.protobuf.generated.AuthenticationProtos.GetAuthenticationTokenRequest;
+import org.apache.hadoop.hbase.protobuf.generated.AuthenticationProtos.GetAuthenticationTokenResponse;
import org.apache.hadoop.hbase.security.User;
-import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
import org.apache.hadoop.hbase.zookeeper.ZKClusterId;
+import org.apache.hadoop.hbase.zookeeper.ZKWatcher;
import org.apache.hadoop.io.Text;
import org.apache.hadoop.mapred.JobConf;
import org.apache.hadoop.mapreduce.Job;
@@ -45,6 +47,8 @@ import org.apache.zookeeper.KeeperException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
+
/**
* Utility methods for obtaining authentication tokens.
*/
@@ -64,12 +68,39 @@ public class TokenUtil {
/**
* Obtain and return an authentication token for the current user.
+ * @param conn The async HBase cluster connection
+ * @return the authentication token instance, wrapped by a {@link CompletableFuture}.
+ */
+ public static CompletableFuture<Token<AuthenticationTokenIdentifier>> obtainToken(
+ AsyncConnection conn) {
+ CompletableFuture<Token<AuthenticationTokenIdentifier>> future = new CompletableFuture<>();
+ if (injectedException != null) {
+ future.completeExceptionally(injectedException);
+ return future;
+ }
+ AsyncTable<?> table = conn.getTable(TableName.META_TABLE_NAME);
+ table.<AuthenticationService.Interface, GetAuthenticationTokenResponse> coprocessorService(
+ AuthenticationProtos.AuthenticationService::newStub,
+ (s, c, r) -> s.getAuthenticationToken(c,
+ AuthenticationProtos.GetAuthenticationTokenRequest.getDefaultInstance(), r),
+ HConstants.EMPTY_START_ROW).whenComplete((resp, error) -> {
+ if (error != null) {
+ future.completeExceptionally(ProtobufUtil.handleRemoteException(error));
+ } else {
+ future.complete(toToken(resp.getToken()));
+ }
+ });
+ return future;
+ }
+
+ /**
+ * Obtain and return an authentication token for the current user.
* @param conn The HBase cluster connection
* @throws IOException if a remote error or serialization problem occurs.
* @return the authentication token instance
*/
- public static Token<AuthenticationTokenIdentifier> obtainToken(
- Connection conn) throws IOException {
+ public static Token<AuthenticationTokenIdentifier> obtainToken(Connection conn)
+ throws IOException {
Table meta = null;
try {
injectFault();
@@ -77,9 +108,9 @@ public class TokenUtil {
meta = conn.getTable(TableName.META_TABLE_NAME);
CoprocessorRpcChannel rpcChannel = meta.coprocessorService(HConstants.EMPTY_START_ROW);
AuthenticationProtos.AuthenticationService.BlockingInterface service =
- AuthenticationProtos.AuthenticationService.newBlockingStub(rpcChannel);
- AuthenticationProtos.GetAuthenticationTokenResponse response = service.getAuthenticationToken(null,
- AuthenticationProtos.GetAuthenticationTokenRequest.getDefaultInstance());
+ AuthenticationService.newBlockingStub(rpcChannel);
+ GetAuthenticationTokenResponse response =
+ service.getAuthenticationToken(null, GetAuthenticationTokenRequest.getDefaultInstance());
return toToken(response.getToken());
} catch (ServiceException se) {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/security/token/TestTokenUtil.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/security/token/TestTokenUtil.java
index 32fcddb..585a3ec 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/security/token/TestTokenUtil.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/security/token/TestTokenUtil.java
@@ -18,35 +18,53 @@
package org.apache.hadoop.hbase.security.token;
import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertSame;
import static org.junit.Assert.fail;
+import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.net.URL;
import java.net.URLClassLoader;
-
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.ExecutionException;
import org.apache.hadoop.hbase.HBaseClassTestRule;
+import org.apache.hadoop.hbase.client.AsyncConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.testclassification.SmallTests;
+import org.junit.After;
+import org.junit.Before;
import org.junit.ClassRule;
import org.junit.Test;
import org.junit.experimental.categories.Category;
+import org.apache.hbase.thirdparty.com.google.common.io.Closeables;
+
import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
@Category(SmallTests.class)
public class TestTokenUtil {
+
@ClassRule
public static final HBaseClassTestRule CLASS_RULE =
- HBaseClassTestRule.forClass(TestTokenUtil.class);
+ HBaseClassTestRule.forClass(TestTokenUtil.class);
- @Test
- public void testObtainToken() throws Exception {
+ private URLClassLoader cl;
+
+ @Before
+ public void setUp() {
URL urlPU = ProtobufUtil.class.getProtectionDomain().getCodeSource().getLocation();
URL urlTU = TokenUtil.class.getProtectionDomain().getCodeSource().getLocation();
+ cl = new URLClassLoader(new URL[] { urlPU, urlTU }, getClass().getClassLoader());
+ }
- ClassLoader cl = new URLClassLoader(new URL[] { urlPU, urlTU }, getClass().getClassLoader());
+ @After
+ public void tearDown() throws IOException {
+ Closeables.close(cl, true);
+ }
+ @Test
+ public void testObtainToken() throws Exception {
Throwable injected = new com.google.protobuf.ServiceException("injected");
Class<?> tokenUtil = cl.loadClass(TokenUtil.class.getCanonicalName());
@@ -55,8 +73,7 @@ public class TestTokenUtil {
shouldInjectFault.set(null, injected);
try {
- tokenUtil.getMethod("obtainToken", Connection.class)
- .invoke(null, new Object[] { null });
+ tokenUtil.getMethod("obtainToken", Connection.class).invoke(null, new Object[] { null });
fail("Should have injected exception.");
} catch (InvocationTargetException e) {
Throwable t = e;
@@ -72,9 +89,16 @@ public class TestTokenUtil {
}
}
+ CompletableFuture<?> future = (CompletableFuture<?>) tokenUtil
+ .getMethod("obtainToken", AsyncConnection.class).invoke(null, new Object[] { null });
+ try {
+ future.get();
+ fail("Should have injected exception.");
+ } catch (ExecutionException e) {
+ assertSame(injected, e.getCause());
+ }
Boolean loaded = (Boolean) cl.loadClass(ProtobufUtil.class.getCanonicalName())
- .getDeclaredMethod("isClassLoaderLoaded")
- .invoke(null);
+ .getDeclaredMethod("isClassLoaderLoaded").invoke(null);
assertFalse("Should not have loaded DynamicClassLoader", loaded);
}
}
[hbase] 20/27: HBASE-22297 Fix TestRegionMergeTransitionOnCluster
and TestSplitTransactionOnCluster
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit d43461a6d580067b5bfd286d459179fe4ba7cf35
Author: zhangduo <zh...@apache.org>
AuthorDate: Tue Apr 23 22:22:39 2019 +0800
HBASE-22297 Fix TestRegionMergeTransitionOnCluster and TestSplitTransactionOnCluster
Signed-off-by: Michael Stack <st...@apache.org>
---
.../TestRegionMergeTransactionOnCluster.java | 19 +++++++++----------
.../regionserver/TestSplitTransactionOnCluster.java | 3 ++-
2 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestRegionMergeTransactionOnCluster.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestRegionMergeTransactionOnCluster.java
index ea93468..7b54ffb 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestRegionMergeTransactionOnCluster.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestRegionMergeTransactionOnCluster.java
@@ -26,7 +26,6 @@ import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.Objects;
-import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicBoolean;
import org.apache.commons.lang3.RandomUtils;
import org.apache.hadoop.conf.Configuration;
@@ -63,6 +62,7 @@ import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.testclassification.RegionServerTests;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.FSUtils;
+import org.apache.hadoop.hbase.util.FutureUtils;
import org.apache.hadoop.hbase.util.JVMClusterUtil.RegionServerThread;
import org.apache.hadoop.hbase.util.Pair;
import org.apache.hadoop.hbase.util.PairOfSameType;
@@ -312,7 +312,6 @@ public class TestRegionMergeTransactionOnCluster {
LOG.info("Starting " + name.getMethodName());
final TableName tableName = TableName.valueOf(name.getMethodName());
final Admin admin = TEST_UTIL.getAdmin();
- final int syncWaitTimeout = 10 * 60000; // 10min
try {
// Create table and load data.
@@ -326,8 +325,8 @@ public class TestRegionMergeTransactionOnCluster {
am.offlineRegion(b);
try {
// Merge offline region. Region a is offline here
- admin.mergeRegionsAsync(a.getEncodedNameAsBytes(), b.getEncodedNameAsBytes(), false)
- .get(syncWaitTimeout, TimeUnit.MILLISECONDS);
+ FutureUtils.get(
+ admin.mergeRegionsAsync(a.getEncodedNameAsBytes(), b.getEncodedNameAsBytes(), false));
fail("Offline regions should not be able to merge");
} catch (DoNotRetryRegionException ie) {
System.out.println(ie);
@@ -336,21 +335,21 @@ public class TestRegionMergeTransactionOnCluster {
try {
// Merge the same region: b and b.
- admin.mergeRegionsAsync(b.getEncodedNameAsBytes(), b.getEncodedNameAsBytes(), true);
+ FutureUtils
+ .get(admin.mergeRegionsAsync(b.getEncodedNameAsBytes(), b.getEncodedNameAsBytes(), true));
fail("A region should not be able to merge with itself, even forcifully");
} catch (IOException ie) {
assertTrue("Exception should mention regions not online",
- StringUtils.stringifyException(ie).contains("region to itself")
- && ie instanceof MergeRegionException);
+ StringUtils.stringifyException(ie).contains("region to itself") &&
+ ie instanceof MergeRegionException);
}
try {
// Merge unknown regions
- admin.mergeRegionsAsync(Bytes.toBytes("-f1"), Bytes.toBytes("-f2"), true);
+ FutureUtils.get(admin.mergeRegionsAsync(Bytes.toBytes("-f1"), Bytes.toBytes("-f2"), true));
fail("Unknown region could not be merged");
} catch (IOException ie) {
- assertTrue("UnknownRegionException should be thrown",
- ie instanceof UnknownRegionException);
+ assertTrue("UnknownRegionException should be thrown", ie instanceof UnknownRegionException);
}
table.close();
} finally {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSplitTransactionOnCluster.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSplitTransactionOnCluster.java
index f251df5..fe74572 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSplitTransactionOnCluster.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSplitTransactionOnCluster.java
@@ -90,6 +90,7 @@ import org.apache.hadoop.hbase.testclassification.RegionServerTests;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
import org.apache.hadoop.hbase.util.FSUtils;
+import org.apache.hadoop.hbase.util.FutureUtils;
import org.apache.hadoop.hbase.util.HBaseFsck;
import org.apache.hadoop.hbase.util.JVMClusterUtil.RegionServerThread;
import org.apache.hadoop.hbase.util.Threads;
@@ -328,7 +329,7 @@ public class TestSplitTransactionOnCluster {
// We don't roll back here anymore. Instead we fail-fast on construction of the
// split transaction. Catch the exception instead.
try {
- this.admin.splitRegionAsync(hri.getRegionName());
+ FutureUtils.get(this.admin.splitRegionAsync(hri.getRegionName()));
fail();
} catch (DoNotRetryRegionException e) {
// Expected
[hbase] 18/27: HBASE-22281 Fix failed shell UTs
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit 9de0cd8474db4de594e2fa3bea5f3af38a31e32a
Author: zhangduo <zh...@apache.org>
AuthorDate: Mon Apr 22 22:00:43 2019 +0800
HBASE-22281 Fix failed shell UTs
---
hbase-shell/src/main/ruby/hbase/admin.rb | 44 ++++++++++++++++++++++++--------
hbase-shell/src/main/ruby/hbase/hbase.rb | 23 +++++++++++------
hbase-shell/src/main/ruby/hbase/table.rb | 2 +-
3 files changed, 50 insertions(+), 19 deletions(-)
diff --git a/hbase-shell/src/main/ruby/hbase/admin.rb b/hbase-shell/src/main/ruby/hbase/admin.rb
index 4187a0e..98b5392 100644
--- a/hbase-shell/src/main/ruby/hbase/admin.rb
+++ b/hbase-shell/src/main/ruby/hbase/admin.rb
@@ -54,7 +54,7 @@ module Hbase
# Requests a table or region or region server flush
def flush(name)
@admin.flushRegion(name.to_java_bytes)
- rescue java.lang.IllegalArgumentException
+ rescue java.lang.IllegalArgumentException, org.apache.hadoop.hbase.UnknownRegionException
# Unknown region. Try table.
begin
@admin.flush(TableName.valueOf(name))
@@ -79,9 +79,17 @@ module Hbase
end
begin
- @admin.compactRegion(table_or_region_name.to_java_bytes, family_bytes)
- rescue java.lang.IllegalArgumentException => e
- @admin.compact(TableName.valueOf(table_or_region_name), family_bytes, compact_type)
+ if family_bytes.nil?
+ @admin.compactRegion(table_or_region_name.to_java_bytes)
+ else
+ @admin.compactRegion(table_or_region_name.to_java_bytes, family_bytes)
+ end
+ rescue java.lang.IllegalArgumentException, org.apache.hadoop.hbase.UnknownRegionException
+ if family_bytes.nil?
+ @admin.compact(TableName.valueOf(table_or_region_name), compact_type)
+ else
+ @admin.compact(TableName.valueOf(table_or_region_name), family_bytes, compact_type)
+ end
end
end
@@ -124,9 +132,17 @@ module Hbase
end
begin
- @admin.majorCompactRegion(table_or_region_name.to_java_bytes, family_bytes)
- rescue java.lang.IllegalArgumentException => e
- @admin.majorCompact(TableName.valueOf(table_or_region_name), family_bytes, compact_type)
+ if family_bytes.nil?
+ @admin.majorCompactRegion(table_or_region_name.to_java_bytes)
+ else
+ @admin.majorCompactRegion(table_or_region_name.to_java_bytes, family_bytes)
+ end
+ rescue java.lang.IllegalArgumentException, org.apache.hadoop.hbase.UnknownRegionException
+ if family_bytes.nil?
+ @admin.majorCompact(TableName.valueOf(table_or_region_name), compact_type)
+ else
+ @admin.majorCompact(TableName.valueOf(table_or_region_name), family_bytes, compact_type)
+ end
end
end
@@ -144,9 +160,17 @@ module Hbase
split_point_bytes = nil
split_point_bytes = split_point.to_java_bytes unless split_point.nil?
begin
- @admin.splitRegionAsync(table_or_region_name.to_java_bytes, split_point_bytes).get
- rescue java.lang.IllegalArgumentException, org.apache.hadoop.hbase.UnknownRegionException => e
- @admin.split(TableName.valueOf(table_or_region_name), split_point_bytes)
+ if split_point_bytes.nil?
+ org.apache.hadoop.hbase.util.FutureUtils.get(@admin.splitRegionAsync(table_or_region_name.to_java_bytes))
+ else
+ org.apache.hadoop.hbase.util.FutureUtils.get(@admin.splitRegionAsync(table_or_region_name.to_java_bytes, split_point_bytes))
+ end
+ rescue java.lang.IllegalArgumentException, org.apache.hadoop.hbase.UnknownRegionException
+ if split_point_bytes.nil?
+ @admin.split(TableName.valueOf(table_or_region_name))
+ else
+ @admin.split(TableName.valueOf(table_or_region_name), split_point_bytes)
+ end
end
end
diff --git a/hbase-shell/src/main/ruby/hbase/hbase.rb b/hbase-shell/src/main/ruby/hbase/hbase.rb
index 1f37f99..a9b35ed 100644
--- a/hbase-shell/src/main/ruby/hbase/hbase.rb
+++ b/hbase-shell/src/main/ruby/hbase/hbase.rb
@@ -42,16 +42,21 @@ module Hbase
configuration.setInt('hbase.client.retries.number', 7)
configuration.setInt('hbase.ipc.client.connect.max.retries', 3)
end
- @connection = ConnectionFactory.createConnection(configuration)
end
+ def connection
+ if @connection.nil?
+ @connection = ConnectionFactory.createConnection(configuration)
+ end
+ @connection
+ end
# Returns ruby's Admin class from admin.rb
def admin
- ::Hbase::Admin.new(@connection)
+ ::Hbase::Admin.new(self.connection)
end
def rsgroup_admin
- ::Hbase::RSGroupAdmin.new(@connection)
+ ::Hbase::RSGroupAdmin.new(self.connection)
end
def taskmonitor
@@ -60,7 +65,7 @@ module Hbase
# Create new one each time
def table(table, shell)
- ::Hbase::Table.new(@connection.getTable(TableName.valueOf(table)), shell)
+ ::Hbase::Table.new(self.connection.getTable(TableName.valueOf(table)), shell)
end
def replication_admin
@@ -68,19 +73,21 @@ module Hbase
end
def security_admin
- ::Hbase::SecurityAdmin.new(@connection.getAdmin)
+ ::Hbase::SecurityAdmin.new(self.connection.getAdmin)
end
def visibility_labels_admin
- ::Hbase::VisibilityLabelsAdmin.new(@connection.getAdmin)
+ ::Hbase::VisibilityLabelsAdmin.new(self.connection.getAdmin)
end
def quotas_admin
- ::Hbase::QuotasAdmin.new(@connection.getAdmin)
+ ::Hbase::QuotasAdmin.new(self.connection.getAdmin)
end
def shutdown
- @connection.close
+ if @connection != nil
+ @connection.close
+ end
end
end
end
diff --git a/hbase-shell/src/main/ruby/hbase/table.rb b/hbase-shell/src/main/ruby/hbase/table.rb
index 8c7144d..53b090e 100644
--- a/hbase-shell/src/main/ruby/hbase/table.rb
+++ b/hbase-shell/src/main/ruby/hbase/table.rb
@@ -717,7 +717,7 @@ EOF
# Returns a list of column names in the table
def get_all_columns
- @table.table_descriptor.getFamilies.map do |family|
+ @table.descriptor.getColumnFamilies.map do |family|
"#{family.getNameAsString}:"
end
end
[hbase] 24/27: HBASE-22328 NPE in RegionReplicaReplicationEndpoint
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit 3083d5626fcece8b1e82efbaf08815ae5777ce46
Author: Duo Zhang <zh...@apache.org>
AuthorDate: Tue Apr 30 16:33:58 2019 +0800
HBASE-22328 NPE in RegionReplicaReplicationEndpoint
---
.../regionserver/RegionReplicaReplicationEndpoint.java | 14 ++++++++------
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/RegionReplicaReplicationEndpoint.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/RegionReplicaReplicationEndpoint.java
index 65cf9a8..cc2650f 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/RegionReplicaReplicationEndpoint.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/RegionReplicaReplicationEndpoint.java
@@ -151,21 +151,23 @@ public class RegionReplicaReplicationEndpoint extends HBaseReplicationEndpoint {
private void getRegionLocations(CompletableFuture<RegionLocations> future,
TableDescriptor tableDesc, byte[] encodedRegionName, byte[] row, boolean reload) {
FutureUtils.addListener(connection.getRegionLocations(tableDesc.getTableName(), row, reload),
- (r, e) -> {
+ (locs, e) -> {
if (e != null) {
future.completeExceptionally(e);
return;
}
// if we are not loading from cache, just return
if (reload) {
- future.complete(r);
+ future.complete(locs);
return;
}
// check if the number of region replicas is correct, and also the primary region name
- // matches
- if (r.size() == tableDesc.getRegionReplication() && Bytes.equals(
- r.getDefaultRegionLocation().getRegion().getEncodedNameAsBytes(), encodedRegionName)) {
- future.complete(r);
+ // matches, and also there is no null elements in the returned RegionLocations
+ if (locs.size() == tableDesc.getRegionReplication() &&
+ locs.size() == locs.numNonNullElements() &&
+ Bytes.equals(locs.getDefaultRegionLocation().getRegion().getEncodedNameAsBytes(),
+ encodedRegionName)) {
+ future.complete(locs);
} else {
// reload again as the information in cache maybe stale
getRegionLocations(future, tableDesc, encodedRegionName, row, true);
[hbase] 21/27: HBASE-22302 Fix TestHbck
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit 82a1ea9857a664c009106829470c93eb8800b46f
Author: zhangduo <zh...@apache.org>
AuthorDate: Wed Apr 24 22:30:02 2019 +0800
HBASE-22302 Fix TestHbck
---
.../src/test/java/org/apache/hadoop/hbase/client/TestHbck.java | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestHbck.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestHbck.java
index d9a7ca9..ee277d9 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestHbck.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestHbck.java
@@ -29,7 +29,6 @@ import java.util.Optional;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import java.util.stream.Collectors;
-
import org.apache.hadoop.hbase.Coprocessor;
import org.apache.hadoop.hbase.CoprocessorEnvironment;
import org.apache.hadoop.hbase.HBaseClassTestRule;
@@ -273,7 +272,8 @@ public class TestHbck {
FailingSplitAfterMetaUpdatedMasterObserver observer = master.getMasterCoprocessorHost()
.findCoprocessor(FailingSplitAfterMetaUpdatedMasterObserver.class);
assertNotNull(observer);
- try (Admin admin = TEST_UTIL.getConnection().getAdmin()) {
+ try {
+ AsyncAdmin admin = TEST_UTIL.getAsyncConnection().getAdmin();
byte[] splitKey = Bytes.toBytes("bcd");
admin.split(TableName.valueOf(testTable), splitKey);
observer.latch.await(5000, TimeUnit.MILLISECONDS);
[hbase] 04/27: HBASE-21579 Use AsyncClusterConnection for
HBaseInterClusterReplicationEndpoint
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit e5b82e2b234139f87616011f4c75905b31b079b5
Author: zhangduo <zh...@apache.org>
AuthorDate: Tue Jan 1 21:27:14 2019 +0800
HBASE-21579 Use AsyncClusterConnection for HBaseInterClusterReplicationEndpoint
---
.../hbase/client/AsyncRegionServerAdmin.java | 14 +++++---
.../hbase/protobuf/ReplicationProtbufUtil.java | 35 ++++++++++---------
.../HBaseInterClusterReplicationEndpoint.java | 31 +++++++++--------
.../regionserver/ReplicationSinkManager.java | 40 ++++++++--------------
.../hbase/replication/SyncReplicationTestBase.java | 12 +++----
.../regionserver/TestReplicationSinkManager.java | 21 +++++-------
6 files changed, 74 insertions(+), 79 deletions(-)
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncRegionServerAdmin.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncRegionServerAdmin.java
index 9accd89..b9141a9 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncRegionServerAdmin.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncRegionServerAdmin.java
@@ -19,6 +19,7 @@ package org.apache.hadoop.hbase.client;
import java.io.IOException;
import java.util.concurrent.CompletableFuture;
+import org.apache.hadoop.hbase.CellScanner;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.ipc.HBaseRpcController;
import org.apache.yetus.audience.InterfaceAudience;
@@ -94,9 +95,9 @@ public class AsyncRegionServerAdmin {
void call(AdminService.Interface stub, HBaseRpcController controller, RpcCallback<RESP> done);
}
- private <RESP> CompletableFuture<RESP> call(RpcCall<RESP> rpcCall) {
+ private <RESP> CompletableFuture<RESP> call(RpcCall<RESP> rpcCall, CellScanner cellScanner) {
CompletableFuture<RESP> future = new CompletableFuture<>();
- HBaseRpcController controller = conn.rpcControllerFactory.newController();
+ HBaseRpcController controller = conn.rpcControllerFactory.newController(cellScanner);
try {
rpcCall.call(conn.getAdminStub(server), controller, new RpcCallback<RESP>() {
@@ -115,6 +116,10 @@ public class AsyncRegionServerAdmin {
return future;
}
+ private <RESP> CompletableFuture<RESP> call(RpcCall<RESP> rpcCall) {
+ return call(rpcCall, null);
+ }
+
public CompletableFuture<GetRegionInfoResponse> getRegionInfo(GetRegionInfoRequest request) {
return call((stub, controller, done) -> stub.getRegionInfo(controller, request, done));
}
@@ -154,8 +159,9 @@ public class AsyncRegionServerAdmin {
}
public CompletableFuture<ReplicateWALEntryResponse> replicateWALEntry(
- ReplicateWALEntryRequest request) {
- return call((stub, controller, done) -> stub.replicateWALEntry(controller, request, done));
+ ReplicateWALEntryRequest request, CellScanner cellScanner) {
+ return call((stub, controller, done) -> stub.replicateWALEntry(controller, request, done),
+ cellScanner);
}
public CompletableFuture<ReplicateWALEntryResponse> replay(ReplicateWALEntryRequest request) {
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/protobuf/ReplicationProtbufUtil.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/protobuf/ReplicationProtbufUtil.java
index c1b3911..74fad26 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/protobuf/ReplicationProtbufUtil.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/protobuf/ReplicationProtbufUtil.java
@@ -20,51 +20,54 @@ package org.apache.hadoop.hbase.protobuf;
import java.io.IOException;
+import java.io.InterruptedIOException;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
+import java.util.concurrent.ExecutionException;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.hbase.Cell;
import org.apache.hadoop.hbase.CellScanner;
import org.apache.hadoop.hbase.PrivateCellUtil;
+import org.apache.hadoop.hbase.client.AsyncRegionServerAdmin;
import org.apache.hadoop.hbase.io.SizedCellScanner;
-import org.apache.hadoop.hbase.ipc.HBaseRpcController;
-import org.apache.hadoop.hbase.ipc.HBaseRpcControllerImpl;
import org.apache.hadoop.hbase.regionserver.wal.WALCellCodec;
import org.apache.hadoop.hbase.util.Pair;
import org.apache.hadoop.hbase.wal.WAL.Entry;
import org.apache.hadoop.hbase.wal.WALEdit;
import org.apache.yetus.audience.InterfaceAudience;
+import org.apache.hbase.thirdparty.com.google.common.base.Throwables;
import org.apache.hbase.thirdparty.com.google.protobuf.UnsafeByteOperations;
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.AdminService;
import org.apache.hadoop.hbase.shaded.protobuf.generated.WALProtos;
@InterfaceAudience.Private
public class ReplicationProtbufUtil {
+
/**
- * A helper to replicate a list of WAL entries using admin protocol.
- * @param admin Admin service
+ * A helper to replicate a list of WAL entries using region server admin
+ * @param admin the region server admin
* @param entries Array of WAL entries to be replicated
* @param replicationClusterId Id which will uniquely identify source cluster FS client
* configurations in the replication configuration directory
* @param sourceBaseNamespaceDir Path to source cluster base namespace directory
* @param sourceHFileArchiveDir Path to the source cluster hfile archive directory
- * @throws java.io.IOException
*/
- public static void replicateWALEntry(final AdminService.BlockingInterface admin,
- final Entry[] entries, String replicationClusterId, Path sourceBaseNamespaceDir,
- Path sourceHFileArchiveDir) throws IOException {
- Pair<AdminProtos.ReplicateWALEntryRequest, CellScanner> p =
- buildReplicateWALEntryRequest(entries, null, replicationClusterId, sourceBaseNamespaceDir,
- sourceHFileArchiveDir);
- HBaseRpcController controller = new HBaseRpcControllerImpl(p.getSecond());
+ public static void replicateWALEntry(AsyncRegionServerAdmin admin, Entry[] entries,
+ String replicationClusterId, Path sourceBaseNamespaceDir, Path sourceHFileArchiveDir)
+ throws IOException {
+ Pair<AdminProtos.ReplicateWALEntryRequest, CellScanner> p = buildReplicateWALEntryRequest(
+ entries, null, replicationClusterId, sourceBaseNamespaceDir, sourceHFileArchiveDir);
try {
- admin.replicateWALEntry(controller, p.getFirst());
- } catch (org.apache.hbase.thirdparty.com.google.protobuf.ServiceException e) {
- throw ProtobufUtil.getServiceException(e);
+ admin.replicateWALEntry(p.getFirst(), p.getSecond()).get();
+ } catch (InterruptedException e) {
+ throw (IOException) new InterruptedIOException().initCause(e);
+ } catch (ExecutionException e) {
+ Throwable cause = e.getCause();
+ Throwables.propagateIfPossible(cause, IOException.class);
+ throw new IOException(e);
}
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/HBaseInterClusterReplicationEndpoint.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/HBaseInterClusterReplicationEndpoint.java
index 57301fc..81ed4b8 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/HBaseInterClusterReplicationEndpoint.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/HBaseInterClusterReplicationEndpoint.java
@@ -39,7 +39,6 @@ import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.stream.Collectors;
import java.util.stream.Stream;
-
import org.apache.commons.lang3.StringUtils;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.Path;
@@ -48,13 +47,16 @@ import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.TableNotFoundException;
-import org.apache.hadoop.hbase.client.ClusterConnection;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
+import org.apache.hadoop.hbase.client.AsyncRegionServerAdmin;
+import org.apache.hadoop.hbase.client.ClusterConnectionFactory;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.ipc.RpcServer;
import org.apache.hadoop.hbase.protobuf.ReplicationProtbufUtil;
import org.apache.hadoop.hbase.replication.HBaseReplicationEndpoint;
import org.apache.hadoop.hbase.replication.regionserver.ReplicationSinkManager.SinkPeer;
+import org.apache.hadoop.hbase.security.User;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.FSUtils;
import org.apache.hadoop.hbase.wal.WAL.Entry;
@@ -65,8 +67,6 @@ import org.slf4j.LoggerFactory;
import org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesting;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.AdminService.BlockingInterface;
-
/**
* A {@link org.apache.hadoop.hbase.replication.ReplicationEndpoint}
* implementation for replicating to another HBase cluster.
@@ -85,8 +85,7 @@ public class HBaseInterClusterReplicationEndpoint extends HBaseReplicationEndpoi
private static final long DEFAULT_MAX_TERMINATION_WAIT_MULTIPLIER = 2;
- private ClusterConnection conn;
- private Configuration localConf;
+ private AsyncClusterConnection conn;
private Configuration conf;
// How long should we sleep for each retry
private long sleepForRetries;
@@ -117,7 +116,6 @@ public class HBaseInterClusterReplicationEndpoint extends HBaseReplicationEndpoi
public void init(Context context) throws IOException {
super.init(context);
this.conf = HBaseConfiguration.create(ctx.getConfiguration());
- this.localConf = HBaseConfiguration.create(ctx.getLocalConfiguration());
decorateConf();
this.maxRetriesMultiplier = this.conf.getInt("replication.source.maxretriesmultiplier", 300);
this.socketTimeoutMultiplier = this.conf.getInt("replication.source.socketTimeoutMultiplier",
@@ -132,12 +130,13 @@ public class HBaseInterClusterReplicationEndpoint extends HBaseReplicationEndpoi
// TODO: This connection is replication specific or we should make it particular to
// replication and make replication specific settings such as compression or codec to use
// passing Cells.
- this.conn = (ClusterConnection) ConnectionFactory.createConnection(this.conf);
+ this.conn =
+ ClusterConnectionFactory.createAsyncClusterConnection(conf, null, User.getCurrent());
this.sleepForRetries =
this.conf.getLong("replication.source.sleepforretries", 1000);
this.metrics = context.getMetrics();
// ReplicationQueueInfo parses the peerId out of the znode for us
- this.replicationSinkMgr = new ReplicationSinkManager(conn, ctx.getPeerId(), this, this.conf);
+ this.replicationSinkMgr = new ReplicationSinkManager(conn, this, this.conf);
// per sink thread pool
this.maxThreads = this.conf.getInt(HConstants.REPLICATION_SOURCE_MAXTHREADS_KEY,
HConstants.REPLICATION_SOURCE_MAXTHREADS_DEFAULT);
@@ -284,9 +283,10 @@ public class HBaseInterClusterReplicationEndpoint extends HBaseReplicationEndpoi
}
private void reconnectToPeerCluster() {
- ClusterConnection connection = null;
+ AsyncClusterConnection connection = null;
try {
- connection = (ClusterConnection) ConnectionFactory.createConnection(this.conf);
+ connection =
+ ClusterConnectionFactory.createAsyncClusterConnection(conf, null, User.getCurrent());
} catch (IOException ioe) {
LOG.warn("Failed to create connection for peer cluster", ioe);
}
@@ -366,7 +366,7 @@ public class HBaseInterClusterReplicationEndpoint extends HBaseReplicationEndpoi
}
continue;
}
- if (this.conn == null || this.conn.isClosed()) {
+ if (this.conn == null) {
reconnectToPeerCluster();
}
try {
@@ -470,10 +470,11 @@ public class HBaseInterClusterReplicationEndpoint extends HBaseReplicationEndpoi
entriesHashCode, entries.size(), size, replicationClusterId);
}
sinkPeer = replicationSinkMgr.getReplicationSink();
- BlockingInterface rrs = sinkPeer.getRegionServer();
+ AsyncRegionServerAdmin rsAdmin = sinkPeer.getRegionServer();
try {
- ReplicationProtbufUtil.replicateWALEntry(rrs, entries.toArray(new Entry[entries.size()]),
- replicationClusterId, baseNamespaceDir, hfileArchiveDir);
+ ReplicationProtbufUtil.replicateWALEntry(rsAdmin,
+ entries.toArray(new Entry[entries.size()]), replicationClusterId, baseNamespaceDir,
+ hfileArchiveDir);
LOG.trace("Completed replicating batch {}", entriesHashCode);
} catch (IOException e) {
LOG.trace("Failed replicating batch {}", entriesHashCode, e);
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSinkManager.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSinkManager.java
index 3cd7884..21b07ac 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSinkManager.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSinkManager.java
@@ -21,11 +21,11 @@ import java.io.IOException;
import java.util.Collections;
import java.util.List;
import java.util.Map;
-import java.util.Random;
+import java.util.concurrent.ThreadLocalRandom;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.ServerName;
-import org.apache.hadoop.hbase.client.ClusterConnection;
-import org.apache.hadoop.hbase.client.Connection;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
+import org.apache.hadoop.hbase.client.AsyncRegionServerAdmin;
import org.apache.hadoop.hbase.replication.HBaseReplicationEndpoint;
import org.apache.yetus.audience.InterfaceAudience;
import org.slf4j.Logger;
@@ -35,8 +35,6 @@ import org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesti
import org.apache.hbase.thirdparty.com.google.common.collect.Lists;
import org.apache.hbase.thirdparty.com.google.common.collect.Maps;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.AdminService;
-
/**
* Maintains a collection of peers to replicate to, and randomly selects a
* single peer to replicate to per set of data to replicate. Also handles
@@ -61,9 +59,7 @@ public class ReplicationSinkManager {
static final float DEFAULT_REPLICATION_SOURCE_RATIO = 0.5f;
- private final Connection conn;
-
- private final String peerClusterId;
+ private final AsyncClusterConnection conn;
private final HBaseReplicationEndpoint endpoint;
@@ -77,8 +73,6 @@ public class ReplicationSinkManager {
// replication sinks is refreshed
private final int badSinkThreshold;
- private final Random random;
-
// A timestamp of the last time the list of replication peers changed
private long lastUpdateToPeers;
@@ -88,26 +82,22 @@ public class ReplicationSinkManager {
/**
* Instantiate for a single replication peer cluster.
* @param conn connection to the peer cluster
- * @param peerClusterId identifier of the peer cluster
* @param endpoint replication endpoint for inter cluster replication
* @param conf HBase configuration, used for determining replication source ratio and bad peer
* threshold
*/
- public ReplicationSinkManager(ClusterConnection conn, String peerClusterId,
- HBaseReplicationEndpoint endpoint, Configuration conf) {
+ public ReplicationSinkManager(AsyncClusterConnection conn, HBaseReplicationEndpoint endpoint,
+ Configuration conf) {
this.conn = conn;
- this.peerClusterId = peerClusterId;
this.endpoint = endpoint;
this.badReportCounts = Maps.newHashMap();
this.ratio = conf.getFloat("replication.source.ratio", DEFAULT_REPLICATION_SOURCE_RATIO);
- this.badSinkThreshold = conf.getInt("replication.bad.sink.threshold",
- DEFAULT_BAD_SINK_THRESHOLD);
- this.random = new Random();
+ this.badSinkThreshold =
+ conf.getInt("replication.bad.sink.threshold", DEFAULT_BAD_SINK_THRESHOLD);
}
/**
* Get a randomly-chosen replication sink to replicate to.
- *
* @return a replication sink to replicate to
*/
public synchronized SinkPeer getReplicationSink() throws IOException {
@@ -119,8 +109,8 @@ public class ReplicationSinkManager {
if (sinks.isEmpty()) {
throw new IOException("No replication sinks are available");
}
- ServerName serverName = sinks.get(random.nextInt(sinks.size()));
- return new SinkPeer(serverName, ((ClusterConnection) conn).getAdmin(serverName));
+ ServerName serverName = sinks.get(ThreadLocalRandom.current().nextInt(sinks.size()));
+ return new SinkPeer(serverName, conn.getRegionServerAdmin(serverName));
}
/**
@@ -160,7 +150,7 @@ public class ReplicationSinkManager {
*/
public synchronized void chooseSinks() {
List<ServerName> slaveAddresses = endpoint.getRegionServers();
- Collections.shuffle(slaveAddresses, random);
+ Collections.shuffle(slaveAddresses, ThreadLocalRandom.current());
int numSinks = (int) Math.ceil(slaveAddresses.size() * ratio);
sinks = slaveAddresses.subList(0, numSinks);
lastUpdateToPeers = System.currentTimeMillis();
@@ -182,9 +172,9 @@ public class ReplicationSinkManager {
*/
public static class SinkPeer {
private ServerName serverName;
- private AdminService.BlockingInterface regionServer;
+ private AsyncRegionServerAdmin regionServer;
- public SinkPeer(ServerName serverName, AdminService.BlockingInterface regionServer) {
+ public SinkPeer(ServerName serverName, AsyncRegionServerAdmin regionServer) {
this.serverName = serverName;
this.regionServer = regionServer;
}
@@ -193,10 +183,8 @@ public class ReplicationSinkManager {
return serverName;
}
- public AdminService.BlockingInterface getRegionServer() {
+ public AsyncRegionServerAdmin getRegionServer() {
return regionServer;
}
-
}
-
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/SyncReplicationTestBase.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/SyncReplicationTestBase.java
index f373590..e0d112d 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/SyncReplicationTestBase.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/SyncReplicationTestBase.java
@@ -36,7 +36,7 @@ import org.apache.hadoop.hbase.StartMiniClusterOption;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.Waiter.ExplainingPredicate;
import org.apache.hadoop.hbase.client.Admin;
-import org.apache.hadoop.hbase.client.ClusterConnection;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;
import org.apache.hadoop.hbase.client.Get;
import org.apache.hadoop.hbase.client.Put;
@@ -250,19 +250,19 @@ public class SyncReplicationTestBase {
protected final void verifyReplicationRequestRejection(HBaseTestingUtility utility,
boolean expectedRejection) throws Exception {
HRegionServer regionServer = utility.getRSForFirstRegionInTable(TABLE_NAME);
- ClusterConnection connection = regionServer.getClusterConnection();
+ AsyncClusterConnection connection = regionServer.getAsyncClusterConnection();
Entry[] entries = new Entry[10];
for (int i = 0; i < entries.length; i++) {
entries[i] =
new Entry(new WALKeyImpl(HConstants.EMPTY_BYTE_ARRAY, TABLE_NAME, 0), new WALEdit());
}
if (!expectedRejection) {
- ReplicationProtbufUtil.replicateWALEntry(connection.getAdmin(regionServer.getServerName()),
- entries, null, null, null);
+ ReplicationProtbufUtil.replicateWALEntry(
+ connection.getRegionServerAdmin(regionServer.getServerName()), entries, null, null, null);
} else {
try {
- ReplicationProtbufUtil.replicateWALEntry(connection.getAdmin(regionServer.getServerName()),
- entries, null, null, null);
+ ReplicationProtbufUtil.replicateWALEntry(
+ connection.getRegionServerAdmin(regionServer.getServerName()), entries, null, null, null);
fail("Should throw IOException when sync-replication state is in A or DA");
} catch (DoNotRetryIOException e) {
assertTrue(e.getMessage().contains("Reject to apply to sink cluster"));
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicationSinkManager.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicationSinkManager.java
index 39dabb4..60afd40 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicationSinkManager.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicationSinkManager.java
@@ -25,7 +25,8 @@ import java.util.List;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.ServerName;
-import org.apache.hadoop.hbase.client.ClusterConnection;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
+import org.apache.hadoop.hbase.client.AsyncRegionServerAdmin;
import org.apache.hadoop.hbase.replication.HBaseReplicationEndpoint;
import org.apache.hadoop.hbase.replication.regionserver.ReplicationSinkManager.SinkPeer;
import org.apache.hadoop.hbase.testclassification.ReplicationTests;
@@ -37,8 +38,6 @@ import org.junit.experimental.categories.Category;
import org.apache.hbase.thirdparty.com.google.common.collect.Lists;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.AdminService;
-
@Category({ReplicationTests.class, SmallTests.class})
public class TestReplicationSinkManager {
@@ -46,16 +45,14 @@ public class TestReplicationSinkManager {
public static final HBaseClassTestRule CLASS_RULE =
HBaseClassTestRule.forClass(TestReplicationSinkManager.class);
- private static final String PEER_CLUSTER_ID = "PEER_CLUSTER_ID";
-
private HBaseReplicationEndpoint replicationEndpoint;
private ReplicationSinkManager sinkManager;
@Before
public void setUp() {
replicationEndpoint = mock(HBaseReplicationEndpoint.class);
- sinkManager = new ReplicationSinkManager(mock(ClusterConnection.class),
- PEER_CLUSTER_ID, replicationEndpoint, new Configuration());
+ sinkManager = new ReplicationSinkManager(mock(AsyncClusterConnection.class),
+ replicationEndpoint, new Configuration());
}
@Test
@@ -100,7 +97,7 @@ public class TestReplicationSinkManager {
// Sanity check
assertEquals(1, sinkManager.getNumSinks());
- SinkPeer sinkPeer = new SinkPeer(serverNameA, mock(AdminService.BlockingInterface.class));
+ SinkPeer sinkPeer = new SinkPeer(serverNameA, mock(AsyncRegionServerAdmin.class));
sinkManager.reportBadSink(sinkPeer);
@@ -131,7 +128,7 @@ public class TestReplicationSinkManager {
ServerName serverName = sinkManager.getSinksForTesting().get(0);
- SinkPeer sinkPeer = new SinkPeer(serverName, mock(AdminService.BlockingInterface.class));
+ SinkPeer sinkPeer = new SinkPeer(serverName, mock(AsyncRegionServerAdmin.class));
sinkManager.reportSinkSuccess(sinkPeer); // has no effect, counter does not go negative
for (int i = 0; i <= ReplicationSinkManager.DEFAULT_BAD_SINK_THRESHOLD; i++) {
@@ -147,7 +144,7 @@ public class TestReplicationSinkManager {
//
serverName = sinkManager.getSinksForTesting().get(0);
- sinkPeer = new SinkPeer(serverName, mock(AdminService.BlockingInterface.class));
+ sinkPeer = new SinkPeer(serverName, mock(AsyncRegionServerAdmin.class));
for (int i = 0; i <= ReplicationSinkManager.DEFAULT_BAD_SINK_THRESHOLD-1; i++) {
sinkManager.reportBadSink(sinkPeer);
}
@@ -188,8 +185,8 @@ public class TestReplicationSinkManager {
ServerName serverNameA = sinkList.get(0);
ServerName serverNameB = sinkList.get(1);
- SinkPeer sinkPeerA = new SinkPeer(serverNameA, mock(AdminService.BlockingInterface.class));
- SinkPeer sinkPeerB = new SinkPeer(serverNameB, mock(AdminService.BlockingInterface.class));
+ SinkPeer sinkPeerA = new SinkPeer(serverNameA, mock(AsyncRegionServerAdmin.class));
+ SinkPeer sinkPeerB = new SinkPeer(serverNameB, mock(AsyncRegionServerAdmin.class));
for (int i = 0; i <= ReplicationSinkManager.DEFAULT_BAD_SINK_THRESHOLD; i++) {
sinkManager.reportBadSink(sinkPeerA);
[hbase] 06/27: HBASE-21671 Rewrite RegionReplicaReplicationEndpoint
to use AsyncClusterConnection
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit 0e29c9df67a81d96187cf398839911ff28797c05
Author: Duo Zhang <zh...@apache.org>
AuthorDate: Fri Jan 11 16:22:24 2019 +0800
HBASE-21671 Rewrite RegionReplicaReplicationEndpoint to use AsyncClusterConnection
---
.../hadoop/hbase/client/AsyncConnectionImpl.java | 25 +-
.../hbase/client/AsyncClusterConnection.java | 17 +
.../hbase/client/AsyncClusterConnectionImpl.java | 80 +++
.../AsyncRegionReplicaReplayRetryingCaller.java | 147 ++++
.../hbase/client/AsyncRegionServerAdmin.java | 5 +-
.../hbase/client/ClusterConnectionFactory.java | 2 +-
.../hbase/protobuf/ReplicationProtbufUtil.java | 31 +-
.../handler/RegionReplicaFlushHandler.java | 3 +-
.../hbase/replication/ReplicationEndpoint.java | 35 +-
.../RegionReplicaReplicationEndpoint.java | 782 +++++++--------------
.../regionserver/ReplicationSource.java | 2 +-
.../TestRegionReplicaReplicationEndpoint.java | 56 +-
...stRegionReplicaReplicationEndpointNoMaster.java | 98 ++-
13 files changed, 627 insertions(+), 656 deletions(-)
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java
index c17cca9..d3d50d7 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java
@@ -60,7 +60,6 @@ import org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesti
import org.apache.hbase.thirdparty.io.netty.util.HashedWheelTimer;
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.AdminService;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.FlushRegionResponse;
import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.ClientService;
import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos;
import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.MasterService;
@@ -69,7 +68,7 @@ import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.MasterServ
* The implementation of AsyncConnection.
*/
@InterfaceAudience.Private
-class AsyncConnectionImpl implements AsyncClusterConnection {
+class AsyncConnectionImpl implements AsyncConnection {
private static final Logger LOG = LoggerFactory.getLogger(AsyncConnectionImpl.class);
@@ -89,7 +88,7 @@ class AsyncConnectionImpl implements AsyncClusterConnection {
private final int rpcTimeout;
- private final RpcClient rpcClient;
+ protected final RpcClient rpcClient;
final RpcControllerFactory rpcControllerFactory;
@@ -218,16 +217,10 @@ class AsyncConnectionImpl implements AsyncClusterConnection {
}
// ditto
- @Override
- public NonceGenerator getNonceGenerator() {
+ NonceGenerator getNonceGenerator() {
return nonceGenerator;
}
- @Override
- public RpcClient getRpcClient() {
- return rpcClient;
- }
-
private ClientService.Interface createRegionServerStub(ServerName serverName) throws IOException {
return ClientService.newStub(rpcClient.createRpcChannel(serverName, user, rpcTimeout));
}
@@ -380,16 +373,4 @@ class AsyncConnectionImpl implements AsyncClusterConnection {
Optional<MetricsConnection> getConnectionMetrics() {
return metrics;
}
-
- @Override
- public AsyncRegionServerAdmin getRegionServerAdmin(ServerName serverName) {
- return new AsyncRegionServerAdmin(serverName, this);
- }
-
- @Override
- public CompletableFuture<FlushRegionResponse> flush(byte[] regionName,
- boolean writeFlushWALMarker) {
- RawAsyncHBaseAdmin admin = (RawAsyncHBaseAdmin) getAdmin();
- return admin.flushRegionInternal(regionName, writeFlushWALMarker);
- }
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java
similarity index 72%
rename from hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java
rename to hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java
index f1f64ca..0ad77ba 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java
@@ -17,9 +17,13 @@
*/
package org.apache.hadoop.hbase.client;
+import java.util.List;
import java.util.concurrent.CompletableFuture;
+import org.apache.hadoop.hbase.RegionLocations;
import org.apache.hadoop.hbase.ServerName;
+import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.ipc.RpcClient;
+import org.apache.hadoop.hbase.wal.WAL.Entry;
import org.apache.yetus.audience.InterfaceAudience;
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.FlushRegionResponse;
@@ -49,4 +53,17 @@ public interface AsyncClusterConnection extends AsyncConnection {
* Flush a region and get the response.
*/
CompletableFuture<FlushRegionResponse> flush(byte[] regionName, boolean writeFlushWALMarker);
+
+ /**
+ * Replicate wal edits for replica regions. The return value is the edits we skipped, as the
+ * original return value is useless.
+ */
+ CompletableFuture<Long> replay(TableName tableName, byte[] encodedRegionName, byte[] row,
+ List<Entry> entries, int replicaId, int numRetries, long operationTimeoutNs);
+
+ /**
+ * Return all the replicas for a region. Used for regiong replica replication.
+ */
+ CompletableFuture<RegionLocations> getRegionLocations(TableName tableName, byte[] row,
+ boolean reload);
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnectionImpl.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnectionImpl.java
new file mode 100644
index 0000000..d61f01f
--- /dev/null
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnectionImpl.java
@@ -0,0 +1,80 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hbase.client;
+
+import java.net.SocketAddress;
+import java.util.List;
+import java.util.concurrent.CompletableFuture;
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.hbase.RegionLocations;
+import org.apache.hadoop.hbase.ServerName;
+import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.ipc.RpcClient;
+import org.apache.hadoop.hbase.security.User;
+import org.apache.hadoop.hbase.wal.WAL.Entry;
+import org.apache.yetus.audience.InterfaceAudience;
+
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.FlushRegionResponse;
+
+/**
+ * The implementation of AsyncClusterConnection.
+ */
+@InterfaceAudience.Private
+class AsyncClusterConnectionImpl extends AsyncConnectionImpl implements AsyncClusterConnection {
+
+ public AsyncClusterConnectionImpl(Configuration conf, AsyncRegistry registry, String clusterId,
+ SocketAddress localAddress, User user) {
+ super(conf, registry, clusterId, localAddress, user);
+ }
+
+ @Override
+ public NonceGenerator getNonceGenerator() {
+ return super.getNonceGenerator();
+ }
+
+ @Override
+ public RpcClient getRpcClient() {
+ return rpcClient;
+ }
+
+ @Override
+ public AsyncRegionServerAdmin getRegionServerAdmin(ServerName serverName) {
+ return new AsyncRegionServerAdmin(serverName, this);
+ }
+
+ @Override
+ public CompletableFuture<FlushRegionResponse> flush(byte[] regionName,
+ boolean writeFlushWALMarker) {
+ RawAsyncHBaseAdmin admin = (RawAsyncHBaseAdmin) getAdmin();
+ return admin.flushRegionInternal(regionName, writeFlushWALMarker);
+ }
+
+ @Override
+ public CompletableFuture<Long> replay(TableName tableName, byte[] encodedRegionName, byte[] row,
+ List<Entry> entries, int replicaId, int retries, long operationTimeoutNs) {
+ return new AsyncRegionReplicaReplayRetryingCaller(RETRY_TIMER, this,
+ ConnectionUtils.retries2Attempts(retries), operationTimeoutNs, tableName, encodedRegionName,
+ row, entries, replicaId).call();
+ }
+
+ @Override
+ public CompletableFuture<RegionLocations> getRegionLocations(TableName tableName, byte[] row,
+ boolean reload) {
+ return getLocator().getRegionLocations(tableName, row, RegionLocateType.CURRENT, reload, -1L);
+ }
+}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncRegionReplicaReplayRetryingCaller.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncRegionReplicaReplayRetryingCaller.java
new file mode 100644
index 0000000..91d9502
--- /dev/null
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncRegionReplicaReplayRetryingCaller.java
@@ -0,0 +1,147 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hbase.client;
+
+import static org.apache.hadoop.hbase.util.FutureUtils.addListener;
+
+import java.io.IOException;
+import java.util.List;
+import org.apache.hadoop.hbase.CellScanner;
+import org.apache.hadoop.hbase.HRegionLocation;
+import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.protobuf.ReplicationProtbufUtil;
+import org.apache.hadoop.hbase.util.Bytes;
+import org.apache.hadoop.hbase.util.Pair;
+import org.apache.hadoop.hbase.wal.WAL.Entry;
+import org.apache.yetus.audience.InterfaceAudience;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import org.apache.hbase.thirdparty.io.netty.util.HashedWheelTimer;
+
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.AdminService;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.ReplicateWALEntryRequest;
+
+/**
+ * For replaying edits for region replica.
+ * <p/>
+ * The mainly difference here is that, every time after locating, we will check whether the region
+ * name is equal, if not, we will give up, as this usually means the region has been split or
+ * merged, and the new region(s) should already have all the data of the parent region(s).
+ * <p/>
+ * Notice that, the return value is the edits we skipped, as the original response message is not
+ * used at upper layer.
+ */
+@InterfaceAudience.Private
+public class AsyncRegionReplicaReplayRetryingCaller extends AsyncRpcRetryingCaller<Long> {
+
+ private static final Logger LOG =
+ LoggerFactory.getLogger(AsyncRegionReplicaReplayRetryingCaller.class);
+
+ private final TableName tableName;
+
+ private final byte[] encodedRegionName;
+
+ private final byte[] row;
+
+ private final Entry[] entries;
+
+ private final int replicaId;
+
+ public AsyncRegionReplicaReplayRetryingCaller(HashedWheelTimer retryTimer,
+ AsyncClusterConnectionImpl conn, int maxAttempts, long operationTimeoutNs,
+ TableName tableName, byte[] encodedRegionName, byte[] row, List<Entry> entries,
+ int replicaId) {
+ super(retryTimer, conn, ConnectionUtils.getPriority(tableName), conn.connConf.getPauseNs(),
+ conn.connConf.getPauseForCQTBENs(), maxAttempts, operationTimeoutNs,
+ conn.connConf.getWriteRpcTimeoutNs(), conn.connConf.getStartLogErrorsCnt());
+ this.tableName = tableName;
+ this.encodedRegionName = encodedRegionName;
+ this.row = row;
+ this.entries = entries.toArray(new Entry[0]);
+ this.replicaId = replicaId;
+ }
+
+ private void call(HRegionLocation loc) {
+ if (!Bytes.equals(encodedRegionName, loc.getRegion().getEncodedNameAsBytes())) {
+ if (LOG.isTraceEnabled()) {
+ LOG.trace(
+ "Skipping {} entries in table {} because located region {} is different than" +
+ " the original region {} from WALEdit",
+ entries.length, tableName, loc.getRegion().getEncodedName(),
+ Bytes.toStringBinary(encodedRegionName));
+ for (Entry entry : entries) {
+ LOG.trace("Skipping : " + entry);
+ }
+ }
+ future.complete(Long.valueOf(entries.length));
+ return;
+ }
+
+ AdminService.Interface stub;
+ try {
+ stub = conn.getAdminStub(loc.getServerName());
+ } catch (IOException e) {
+ onError(e,
+ () -> "Get async admin stub to " + loc.getServerName() + " for '" +
+ Bytes.toStringBinary(row) + "' in " + loc.getRegion().getEncodedName() + " of " +
+ tableName + " failed",
+ err -> conn.getLocator().updateCachedLocationOnError(loc, err));
+ return;
+ }
+ Pair<ReplicateWALEntryRequest, CellScanner> p = ReplicationProtbufUtil
+ .buildReplicateWALEntryRequest(entries, encodedRegionName, null, null, null);
+ resetCallTimeout();
+ controller.setCellScanner(p.getSecond());
+ stub.replay(controller, p.getFirst(), r -> {
+ if (controller.failed()) {
+ onError(controller.getFailed(),
+ () -> "Call to " + loc.getServerName() + " for '" + Bytes.toStringBinary(row) + "' in " +
+ loc.getRegion().getEncodedName() + " of " + tableName + " failed",
+ err -> conn.getLocator().updateCachedLocationOnError(loc, err));
+ } else {
+ future.complete(0L);
+ }
+ });
+
+ }
+
+ @Override
+ protected void doCall() {
+ long locateTimeoutNs;
+ if (operationTimeoutNs > 0) {
+ locateTimeoutNs = remainingTimeNs();
+ if (locateTimeoutNs <= 0) {
+ completeExceptionally();
+ return;
+ }
+ } else {
+ locateTimeoutNs = -1L;
+ }
+ addListener(conn.getLocator().getRegionLocation(tableName, row, replicaId,
+ RegionLocateType.CURRENT, locateTimeoutNs), (loc, error) -> {
+ if (error != null) {
+ onError(error,
+ () -> "Locate '" + Bytes.toStringBinary(row) + "' in " + tableName + " failed", err -> {
+ });
+ return;
+ }
+ call(loc);
+ });
+ }
+}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncRegionServerAdmin.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncRegionServerAdmin.java
similarity index 99%
rename from hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncRegionServerAdmin.java
rename to hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncRegionServerAdmin.java
index b9141a9..d491890 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncRegionServerAdmin.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/AsyncRegionServerAdmin.java
@@ -164,8 +164,9 @@ public class AsyncRegionServerAdmin {
cellScanner);
}
- public CompletableFuture<ReplicateWALEntryResponse> replay(ReplicateWALEntryRequest request) {
- return call((stub, controller, done) -> stub.replay(controller, request, done));
+ public CompletableFuture<ReplicateWALEntryResponse> replay(ReplicateWALEntryRequest request,
+ CellScanner cellScanner) {
+ return call((stub, controller, done) -> stub.replay(controller, request, done), cellScanner);
}
public CompletableFuture<RollWALWriterResponse> rollWALWriter(RollWALWriterRequest request) {
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClusterConnectionFactory.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/ClusterConnectionFactory.java
similarity index 95%
rename from hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClusterConnectionFactory.java
rename to hbase-server/src/main/java/org/apache/hadoop/hbase/client/ClusterConnectionFactory.java
index 79484db..2670420 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClusterConnectionFactory.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/ClusterConnectionFactory.java
@@ -46,6 +46,6 @@ public final class ClusterConnectionFactory {
SocketAddress localAddress, User user) throws IOException {
AsyncRegistry registry = AsyncRegistryFactory.getRegistry(conf);
String clusterId = FutureUtils.get(registry.getClusterId());
- return new AsyncConnectionImpl(conf, registry, clusterId, localAddress, user);
+ return new AsyncClusterConnectionImpl(conf, registry, clusterId, localAddress, user);
}
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/protobuf/ReplicationProtbufUtil.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/protobuf/ReplicationProtbufUtil.java
index 9f41a76..c39c86c 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/protobuf/ReplicationProtbufUtil.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/protobuf/ReplicationProtbufUtil.java
@@ -37,7 +37,8 @@ import org.apache.yetus.audience.InterfaceAudience;
import org.apache.hbase.thirdparty.com.google.protobuf.UnsafeByteOperations;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.ReplicateWALEntryRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.WALEntry;
import org.apache.hadoop.hbase.shaded.protobuf.generated.WALProtos;
@InterfaceAudience.Private
@@ -55,20 +56,18 @@ public class ReplicationProtbufUtil {
public static void replicateWALEntry(AsyncRegionServerAdmin admin, Entry[] entries,
String replicationClusterId, Path sourceBaseNamespaceDir, Path sourceHFileArchiveDir)
throws IOException {
- Pair<AdminProtos.ReplicateWALEntryRequest, CellScanner> p = buildReplicateWALEntryRequest(
- entries, null, replicationClusterId, sourceBaseNamespaceDir, sourceHFileArchiveDir);
+ Pair<ReplicateWALEntryRequest, CellScanner> p = buildReplicateWALEntryRequest(entries, null,
+ replicationClusterId, sourceBaseNamespaceDir, sourceHFileArchiveDir);
FutureUtils.get(admin.replicateWALEntry(p.getFirst(), p.getSecond()));
}
/**
* Create a new ReplicateWALEntryRequest from a list of WAL entries
- *
* @param entries the WAL entries to be replicated
- * @return a pair of ReplicateWALEntryRequest and a CellScanner over all the WALEdit values
- * found.
+ * @return a pair of ReplicateWALEntryRequest and a CellScanner over all the WALEdit values found.
*/
- public static Pair<AdminProtos.ReplicateWALEntryRequest, CellScanner>
- buildReplicateWALEntryRequest(final Entry[] entries) throws IOException {
+ public static Pair<ReplicateWALEntryRequest, CellScanner> buildReplicateWALEntryRequest(
+ final Entry[] entries) {
return buildReplicateWALEntryRequest(entries, null, null, null, null);
}
@@ -82,16 +81,14 @@ public class ReplicationProtbufUtil {
* @param sourceHFileArchiveDir Path to the source cluster hfile archive directory
* @return a pair of ReplicateWALEntryRequest and a CellScanner over all the WALEdit values found.
*/
- public static Pair<AdminProtos.ReplicateWALEntryRequest, CellScanner>
- buildReplicateWALEntryRequest(final Entry[] entries, byte[] encodedRegionName,
- String replicationClusterId, Path sourceBaseNamespaceDir, Path sourceHFileArchiveDir)
- throws IOException {
+ public static Pair<ReplicateWALEntryRequest, CellScanner> buildReplicateWALEntryRequest(
+ final Entry[] entries, byte[] encodedRegionName, String replicationClusterId,
+ Path sourceBaseNamespaceDir, Path sourceHFileArchiveDir) {
// Accumulate all the Cells seen in here.
List<List<? extends Cell>> allCells = new ArrayList<>(entries.length);
int size = 0;
- AdminProtos.WALEntry.Builder entryBuilder = AdminProtos.WALEntry.newBuilder();
- AdminProtos.ReplicateWALEntryRequest.Builder builder =
- AdminProtos.ReplicateWALEntryRequest.newBuilder();
+ WALEntry.Builder entryBuilder = WALEntry.newBuilder();
+ ReplicateWALEntryRequest.Builder builder = ReplicateWALEntryRequest.newBuilder();
for (Entry entry: entries) {
entryBuilder.clear();
@@ -99,8 +96,8 @@ public class ReplicationProtbufUtil {
try {
keyBuilder = entry.getKey().getBuilder(WALCellCodec.getNoneCompressor());
} catch (IOException e) {
- throw new IOException(
- "There should not throw exception since NoneCompressor do not throw any exceptions", e);
+ throw new AssertionError(
+ "There should not throw exception since NoneCompressor do not throw any exceptions", e);
}
if(encodedRegionName != null){
keyBuilder.setEncodedRegionName(
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/handler/RegionReplicaFlushHandler.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/handler/RegionReplicaFlushHandler.java
index 0729203..cc798cc 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/handler/RegionReplicaFlushHandler.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/handler/RegionReplicaFlushHandler.java
@@ -185,7 +185,6 @@ public class RegionReplicaFlushHandler extends EventHandler {
"Was not able to trigger a flush from primary region due to old server version? " +
"Continuing to open the secondary region replica: " +
region.getRegionInfo().getRegionNameAsString());
- region.setReadsEnabled(true);
break;
}
}
@@ -195,6 +194,6 @@ public class RegionReplicaFlushHandler extends EventHandler {
throw new InterruptedIOException(e.getMessage());
}
}
+ region.setReadsEnabled(true);
}
-
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/ReplicationEndpoint.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/ReplicationEndpoint.java
index f4c37b1..ca73663 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/ReplicationEndpoint.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/ReplicationEndpoint.java
@@ -29,6 +29,7 @@ import org.apache.yetus.audience.InterfaceAudience;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.hbase.HBaseInterfaceAudience;
+import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.TableDescriptors;
import org.apache.hadoop.hbase.wal.WAL.Entry;
import org.apache.hadoop.hbase.replication.regionserver.MetricsSource;
@@ -53,6 +54,7 @@ public interface ReplicationEndpoint extends ReplicationPeerConfigListener {
@InterfaceAudience.LimitedPrivate(HBaseInterfaceAudience.REPLICATION)
class Context {
+ private final Server server;
private final Configuration localConf;
private final Configuration conf;
private final FileSystem fs;
@@ -64,16 +66,11 @@ public interface ReplicationEndpoint extends ReplicationPeerConfigListener {
private final Abortable abortable;
@InterfaceAudience.Private
- public Context(
- final Configuration localConf,
- final Configuration conf,
- final FileSystem fs,
- final String peerId,
- final UUID clusterId,
- final ReplicationPeer replicationPeer,
- final MetricsSource metrics,
- final TableDescriptors tableDescriptors,
- final Abortable abortable) {
+ public Context(final Server server, final Configuration localConf, final Configuration conf,
+ final FileSystem fs, final String peerId, final UUID clusterId,
+ final ReplicationPeer replicationPeer, final MetricsSource metrics,
+ final TableDescriptors tableDescriptors, final Abortable abortable) {
+ this.server = server;
this.localConf = localConf;
this.conf = conf;
this.fs = fs;
@@ -84,34 +81,50 @@ public interface ReplicationEndpoint extends ReplicationPeerConfigListener {
this.tableDescriptors = tableDescriptors;
this.abortable = abortable;
}
+
+ public Server getServer() {
+ return server;
+ }
+
public Configuration getConfiguration() {
return conf;
}
+
public Configuration getLocalConfiguration() {
return localConf;
}
+
public FileSystem getFilesystem() {
return fs;
}
+
public UUID getClusterId() {
return clusterId;
}
+
public String getPeerId() {
return peerId;
}
+
public ReplicationPeerConfig getPeerConfig() {
return replicationPeer.getPeerConfig();
}
+
public ReplicationPeer getReplicationPeer() {
return replicationPeer;
}
+
public MetricsSource getMetrics() {
return metrics;
}
+
public TableDescriptors getTableDescriptors() {
return tableDescriptors;
}
- public Abortable getAbortable() { return abortable; }
+
+ public Abortable getAbortable() {
+ return abortable;
+ }
}
/**
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/RegionReplicaReplicationEndpoint.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/RegionReplicaReplicationEndpoint.java
index f7721e0..65cf9a8 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/RegionReplicaReplicationEndpoint.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/RegionReplicaReplicationEndpoint.java
@@ -19,67 +19,47 @@
package org.apache.hadoop.hbase.replication.regionserver;
import java.io.IOException;
-import java.io.InterruptedIOException;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
-import java.util.concurrent.Callable;
+import java.util.Optional;
+import java.util.TreeMap;
+import java.util.concurrent.CompletableFuture;
import java.util.concurrent.ExecutionException;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Future;
-import java.util.concurrent.LinkedBlockingQueue;
-import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
+import java.util.concurrent.atomic.AtomicInteger;
import java.util.concurrent.atomic.AtomicLong;
+import java.util.concurrent.atomic.AtomicReference;
import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.fs.Path;
-import org.apache.hadoop.hbase.CellScanner;
import org.apache.hadoop.hbase.CellUtil;
-import org.apache.hadoop.hbase.HBaseConfiguration;
-import org.apache.hadoop.hbase.HBaseIOException;
import org.apache.hadoop.hbase.HConstants;
-import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.RegionLocations;
import org.apache.hadoop.hbase.TableDescriptors;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.TableNotFoundException;
-import org.apache.hadoop.hbase.client.ClusterConnection;
-import org.apache.hadoop.hbase.client.ConnectionFactory;
-import org.apache.hadoop.hbase.client.RegionAdminServiceCallable;
-import org.apache.hadoop.hbase.client.RegionInfo;
-import org.apache.hadoop.hbase.client.RegionReplicaUtil;
-import org.apache.hadoop.hbase.client.RetryingCallable;
-import org.apache.hadoop.hbase.client.RpcRetryingCallerFactory;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
import org.apache.hadoop.hbase.client.TableDescriptor;
-import org.apache.hadoop.hbase.ipc.HBaseRpcController;
-import org.apache.hadoop.hbase.ipc.RpcControllerFactory;
-import org.apache.hadoop.hbase.protobuf.ReplicationProtbufUtil;
import org.apache.hadoop.hbase.replication.HBaseReplicationEndpoint;
import org.apache.hadoop.hbase.replication.WALEntryFilter;
+import org.apache.hadoop.hbase.util.AtomicUtils;
import org.apache.hadoop.hbase.util.Bytes;
+import org.apache.hadoop.hbase.util.FutureUtils;
import org.apache.hadoop.hbase.util.Pair;
-import org.apache.hadoop.hbase.util.Threads;
+import org.apache.hadoop.hbase.util.RetryCounter;
+import org.apache.hadoop.hbase.util.RetryCounterFactory;
import org.apache.hadoop.hbase.wal.WAL.Entry;
-import org.apache.hadoop.hbase.wal.WALSplitter.EntryBuffers;
-import org.apache.hadoop.hbase.wal.WALSplitter.OutputSink;
-import org.apache.hadoop.hbase.wal.WALSplitter.PipelineController;
-import org.apache.hadoop.hbase.wal.WALSplitter.RegionEntryBuffer;
-import org.apache.hadoop.hbase.wal.WALSplitter.SinkWriter;
-import org.apache.hadoop.util.StringUtils;
import org.apache.yetus.audience.InterfaceAudience;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.apache.hbase.thirdparty.com.google.common.cache.Cache;
import org.apache.hbase.thirdparty.com.google.common.cache.CacheBuilder;
-
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.ReplicateWALEntryResponse;
+import org.apache.hbase.thirdparty.com.google.common.cache.CacheLoader;
+import org.apache.hbase.thirdparty.com.google.common.cache.LoadingCache;
/**
- * A {@link org.apache.hadoop.hbase.replication.ReplicationEndpoint} endpoint
- * which receives the WAL edits from the WAL, and sends the edits to replicas
- * of regions.
+ * A {@link org.apache.hadoop.hbase.replication.ReplicationEndpoint} endpoint which receives the WAL
+ * edits from the WAL, and sends the edits to replicas of regions.
*/
@InterfaceAudience.Private
public class RegionReplicaReplicationEndpoint extends HBaseReplicationEndpoint {
@@ -87,32 +67,55 @@ public class RegionReplicaReplicationEndpoint extends HBaseReplicationEndpoint {
private static final Logger LOG = LoggerFactory.getLogger(RegionReplicaReplicationEndpoint.class);
// Can be configured differently than hbase.client.retries.number
- private static String CLIENT_RETRIES_NUMBER
- = "hbase.region.replica.replication.client.retries.number";
+ private static String CLIENT_RETRIES_NUMBER =
+ "hbase.region.replica.replication.client.retries.number";
private Configuration conf;
- private ClusterConnection connection;
+ private AsyncClusterConnection connection;
private TableDescriptors tableDescriptors;
- // Reuse WALSplitter constructs as a WAL pipe
- private PipelineController controller;
- private RegionReplicaOutputSink outputSink;
- private EntryBuffers entryBuffers;
+ private int numRetries;
+
+ private long operationTimeoutNs;
- // Number of writer threads
- private int numWriterThreads;
+ private LoadingCache<TableName, Optional<TableDescriptor>> tableDescriptorCache;
- private int operationTimeout;
+ private Cache<TableName, TableName> disabledTableCache;
- private ExecutorService pool;
+ private final RetryCounterFactory retryCounterFactory =
+ new RetryCounterFactory(Integer.MAX_VALUE, 1000, 60000);
@Override
public void init(Context context) throws IOException {
super.init(context);
-
- this.conf = HBaseConfiguration.create(context.getConfiguration());
+ this.conf = context.getConfiguration();
this.tableDescriptors = context.getTableDescriptors();
-
+ int memstoreReplicationEnabledCacheExpiryMs = conf
+ .getInt("hbase.region.replica.replication.cache.memstoreReplicationEnabled.expiryMs", 5000);
+ // A cache for the table "memstore replication enabled" flag.
+ // It has a default expiry of 5 sec. This means that if the table is altered
+ // with a different flag value, we might miss to replicate for that amount of
+ // time. But this cache avoid the slow lookup and parsing of the TableDescriptor.
+ tableDescriptorCache = CacheBuilder.newBuilder()
+ .expireAfterWrite(memstoreReplicationEnabledCacheExpiryMs, TimeUnit.MILLISECONDS)
+ .initialCapacity(10).maximumSize(1000)
+ .build(new CacheLoader<TableName, Optional<TableDescriptor>>() {
+
+ @Override
+ public Optional<TableDescriptor> load(TableName tableName) throws Exception {
+ // check if the table requires memstore replication
+ // some unit-test drop the table, so we should do a bypass check and always replicate.
+ return Optional.ofNullable(tableDescriptors.get(tableName));
+ }
+ });
+ int nonExistentTableCacheExpiryMs =
+ conf.getInt("hbase.region.replica.replication.cache.disabledAndDroppedTables.expiryMs", 5000);
+ // A cache for non existing tables that have a default expiry of 5 sec. This means that if the
+ // table is created again with the same name, we might miss to replicate for that amount of
+ // time. But this cache prevents overloading meta requests for every edit from a deleted file.
+ disabledTableCache = CacheBuilder.newBuilder()
+ .expireAfterWrite(nonExistentTableCacheExpiryMs, TimeUnit.MILLISECONDS).initialCapacity(10)
+ .maximumSize(1000).build();
// HRS multiplies client retries by 10 globally for meta operations, but we do not want this.
// We are resetting it here because we want default number of retries (35) rather than 10 times
// that which makes very long retries for disabled tables etc.
@@ -123,516 +126,261 @@ public class RegionReplicaReplicationEndpoint extends HBaseReplicationEndpoint {
HConstants.DEFAULT_HBASE_CLIENT_SERVERSIDE_RETRIES_MULTIPLIER);
defaultNumRetries = defaultNumRetries / mult; // reset if HRS has multiplied this already
}
-
- conf.setInt(HConstants.HBASE_CLIENT_SERVERSIDE_RETRIES_MULTIPLIER, 1);
- int numRetries = conf.getInt(CLIENT_RETRIES_NUMBER, defaultNumRetries);
- conf.setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, numRetries);
-
- this.numWriterThreads = this.conf.getInt(
- "hbase.region.replica.replication.writer.threads", 3);
- controller = new PipelineController();
- entryBuffers = new EntryBuffers(controller,
- this.conf.getLong("hbase.region.replica.replication.buffersize", 128 * 1024 * 1024));
-
+ this.numRetries = conf.getInt(CLIENT_RETRIES_NUMBER, defaultNumRetries);
// use the regular RPC timeout for replica replication RPC's
- this.operationTimeout = conf.getInt(HConstants.HBASE_CLIENT_OPERATION_TIMEOUT,
- HConstants.DEFAULT_HBASE_CLIENT_OPERATION_TIMEOUT);
- }
-
- @Override
- protected void doStart() {
- try {
- connection = (ClusterConnection) ConnectionFactory.createConnection(this.conf);
- this.pool = getDefaultThreadPool(conf);
- outputSink = new RegionReplicaOutputSink(controller, tableDescriptors, entryBuffers,
- connection, pool, numWriterThreads, operationTimeout);
- outputSink.startWriterThreads();
- super.doStart();
- } catch (IOException ex) {
- LOG.warn("Received exception while creating connection :" + ex);
- notifyFailed(ex);
- }
- }
-
- @Override
- protected void doStop() {
- if (outputSink != null) {
- try {
- outputSink.finishWritingAndClose();
- } catch (IOException ex) {
- LOG.warn("Got exception while trying to close OutputSink", ex);
- }
- }
- if (this.pool != null) {
- this.pool.shutdownNow();
- try {
- // wait for 10 sec
- boolean shutdown = this.pool.awaitTermination(10000, TimeUnit.MILLISECONDS);
- if (!shutdown) {
- LOG.warn("Failed to shutdown the thread pool after 10 seconds");
- }
- } catch (InterruptedException e) {
- LOG.warn("Got interrupted while waiting for the thread pool to shut down" + e);
- }
- }
- if (connection != null) {
- try {
- connection.close();
- } catch (IOException ex) {
- LOG.warn("Got exception closing connection :" + ex);
- }
- }
- super.doStop();
+ this.operationTimeoutNs =
+ TimeUnit.MILLISECONDS.toNanos(conf.getInt(HConstants.HBASE_CLIENT_OPERATION_TIMEOUT,
+ HConstants.DEFAULT_HBASE_CLIENT_OPERATION_TIMEOUT));
+ this.connection = context.getServer().getAsyncClusterConnection();
}
/**
- * Returns a Thread pool for the RPC's to region replicas. Similar to
- * Connection's thread pool.
+ * returns true if the specified entry must be replicated. We should always replicate meta
+ * operations (e.g. flush) and use the user HTD flag to decide whether or not replicate the
+ * memstore.
*/
- private ExecutorService getDefaultThreadPool(Configuration conf) {
- int maxThreads = conf.getInt("hbase.region.replica.replication.threads.max", 256);
- if (maxThreads == 0) {
- maxThreads = Runtime.getRuntime().availableProcessors() * 8;
+ private boolean requiresReplication(Optional<TableDescriptor> tableDesc, Entry entry) {
+ // empty edit does not need to be replicated
+ if (entry.getEdit().isEmpty() || !tableDesc.isPresent()) {
+ return false;
}
- long keepAliveTime = conf.getLong("hbase.region.replica.replication.threads.keepalivetime", 60);
- LinkedBlockingQueue<Runnable> workQueue =
- new LinkedBlockingQueue<>(maxThreads *
- conf.getInt(HConstants.HBASE_CLIENT_MAX_TOTAL_TASKS,
- HConstants.DEFAULT_HBASE_CLIENT_MAX_TOTAL_TASKS));
- ThreadPoolExecutor tpe = new ThreadPoolExecutor(
- maxThreads,
- maxThreads,
- keepAliveTime,
- TimeUnit.SECONDS,
- workQueue,
- Threads.newDaemonThreadFactory(this.getClass().getSimpleName() + "-rpc-shared-"));
- tpe.allowCoreThreadTimeOut(true);
- return tpe;
+ // meta edits (e.g. flush) must be always replicated
+ return entry.getEdit().isMetaEdit() || tableDesc.get().hasRegionMemStoreReplication();
}
- @Override
- public boolean replicate(ReplicateContext replicateContext) {
- /* A note on batching in RegionReplicaReplicationEndpoint (RRRE):
- *
- * RRRE relies on batching from two different mechanisms. The first is the batching from
- * ReplicationSource since RRRE is a ReplicationEndpoint driven by RS. RS reads from a single
- * WAL file filling up a buffer of heap size "replication.source.size.capacity"(64MB) or at most
- * "replication.source.nb.capacity" entries or until it sees the end of file (in live tailing).
- * Then RS passes all the buffered edits in this replicate() call context. RRRE puts the edits
- * to the WALSplitter.EntryBuffers which is a blocking buffer space of up to
- * "hbase.region.replica.replication.buffersize" (128MB) in size. This buffer splits the edits
- * based on regions.
- *
- * There are "hbase.region.replica.replication.writer.threads"(default 3) writer threads which
- * pick largest per-region buffer and send it to the SinkWriter (see RegionReplicaOutputSink).
- * The SinkWriter in this case will send the wal edits to all secondary region replicas in
- * parallel via a retrying rpc call. EntryBuffers guarantees that while a buffer is
- * being written to the sink, another buffer for the same region will not be made available to
- * writers ensuring regions edits are not replayed out of order.
- *
- * The replicate() call won't return until all the buffers are sent and ack'd by the sinks so
- * that the replication can assume all edits are persisted. We may be able to do a better
- * pipelining between the replication thread and output sinks later if it becomes a bottleneck.
- */
-
- while (this.isRunning()) {
- try {
- for (Entry entry: replicateContext.getEntries()) {
- entryBuffers.appendEntry(entry);
+ private void getRegionLocations(CompletableFuture<RegionLocations> future,
+ TableDescriptor tableDesc, byte[] encodedRegionName, byte[] row, boolean reload) {
+ FutureUtils.addListener(connection.getRegionLocations(tableDesc.getTableName(), row, reload),
+ (r, e) -> {
+ if (e != null) {
+ future.completeExceptionally(e);
+ return;
}
- outputSink.flush(); // make sure everything is flushed
- ctx.getMetrics().incrLogEditsFiltered(
- outputSink.getSkippedEditsCounter().getAndSet(0));
- return true;
- } catch (InterruptedException e) {
- Thread.currentThread().interrupt();
- return false;
- } catch (IOException e) {
- LOG.warn("Received IOException while trying to replicate"
- + StringUtils.stringifyException(e));
- }
- }
-
- return false;
- }
-
- @Override
- public boolean canReplicateToSameCluster() {
- return true;
- }
-
- @Override
- protected WALEntryFilter getScopeWALEntryFilter() {
- // we do not care about scope. We replicate everything.
- return null;
+ // if we are not loading from cache, just return
+ if (reload) {
+ future.complete(r);
+ return;
+ }
+ // check if the number of region replicas is correct, and also the primary region name
+ // matches
+ if (r.size() == tableDesc.getRegionReplication() && Bytes.equals(
+ r.getDefaultRegionLocation().getRegion().getEncodedNameAsBytes(), encodedRegionName)) {
+ future.complete(r);
+ } else {
+ // reload again as the information in cache maybe stale
+ getRegionLocations(future, tableDesc, encodedRegionName, row, true);
+ }
+ });
}
- static class RegionReplicaOutputSink extends OutputSink {
- private final RegionReplicaSinkWriter sinkWriter;
- private final TableDescriptors tableDescriptors;
- private final Cache<TableName, Boolean> memstoreReplicationEnabled;
-
- public RegionReplicaOutputSink(PipelineController controller, TableDescriptors tableDescriptors,
- EntryBuffers entryBuffers, ClusterConnection connection, ExecutorService pool,
- int numWriters, int operationTimeout) {
- super(controller, entryBuffers, numWriters);
- this.sinkWriter =
- new RegionReplicaSinkWriter(this, connection, pool, operationTimeout, tableDescriptors);
- this.tableDescriptors = tableDescriptors;
-
- // A cache for the table "memstore replication enabled" flag.
- // It has a default expiry of 5 sec. This means that if the table is altered
- // with a different flag value, we might miss to replicate for that amount of
- // time. But this cache avoid the slow lookup and parsing of the TableDescriptor.
- int memstoreReplicationEnabledCacheExpiryMs = connection.getConfiguration()
- .getInt("hbase.region.replica.replication.cache.memstoreReplicationEnabled.expiryMs", 5000);
- this.memstoreReplicationEnabled = CacheBuilder.newBuilder()
- .expireAfterWrite(memstoreReplicationEnabledCacheExpiryMs, TimeUnit.MILLISECONDS)
- .initialCapacity(10)
- .maximumSize(1000)
- .build();
+ private void replicate(CompletableFuture<Long> future, RegionLocations locs,
+ TableDescriptor tableDesc, byte[] encodedRegionName, byte[] row, List<Entry> entries) {
+ if (locs.size() == 1) {
+ // Could this happen?
+ future.complete(Long.valueOf(entries.size()));
+ return;
}
-
- @Override
- public void append(RegionEntryBuffer buffer) throws IOException {
- List<Entry> entries = buffer.getEntryBuffer();
-
- if (entries.isEmpty() || entries.get(0).getEdit().getCells().isEmpty()) {
- return;
- }
-
- // meta edits (e.g. flush) are always replicated.
- // data edits (e.g. put) are replicated if the table requires them.
- if (!requiresReplication(buffer.getTableName(), entries)) {
- return;
+ if (!Bytes.equals(locs.getDefaultRegionLocation().getRegion().getEncodedNameAsBytes(),
+ encodedRegionName)) {
+ // the region name is not equal, this usually means the region has been split or merged, so
+ // give up replicating as the new region(s) should already have all the data of the parent
+ // region(s).
+ if (LOG.isTraceEnabled()) {
+ LOG.trace(
+ "Skipping {} entries in table {} because located region {} is different than" +
+ " the original region {} from WALEdit",
+ tableDesc.getTableName(), locs.getDefaultRegionLocation().getRegion().getEncodedName(),
+ Bytes.toStringBinary(encodedRegionName));
}
-
- sinkWriter.append(buffer.getTableName(), buffer.getEncodedRegionName(),
- CellUtil.cloneRow(entries.get(0).getEdit().getCells().get(0)), entries);
- }
-
- @Override
- public boolean flush() throws IOException {
- // nothing much to do for now. Wait for the Writer threads to finish up
- // append()'ing the data.
- entryBuffers.waitUntilDrained();
- return super.flush();
- }
-
- @Override
- public boolean keepRegionEvent(Entry entry) {
- return true;
- }
-
- @Override
- public List<Path> finishWritingAndClose() throws IOException {
- finishWriting(true);
- return null;
- }
-
- @Override
- public Map<byte[], Long> getOutputCounts() {
- return null; // only used in tests
- }
-
- @Override
- public int getNumberOfRecoveredRegions() {
- return 0;
- }
-
- AtomicLong getSkippedEditsCounter() {
- return skippedEdits;
+ future.complete(Long.valueOf(entries.size()));
+ return;
}
-
- /**
- * returns true if the specified entry must be replicated.
- * We should always replicate meta operations (e.g. flush)
- * and use the user HTD flag to decide whether or not replicate the memstore.
- */
- private boolean requiresReplication(final TableName tableName, final List<Entry> entries)
- throws IOException {
- // unit-tests may not the TableDescriptors, bypass the check and always replicate
- if (tableDescriptors == null) return true;
-
- Boolean requiresReplication = memstoreReplicationEnabled.getIfPresent(tableName);
- if (requiresReplication == null) {
- // check if the table requires memstore replication
- // some unit-test drop the table, so we should do a bypass check and always replicate.
- TableDescriptor htd = tableDescriptors.get(tableName);
- requiresReplication = htd == null || htd.hasRegionMemStoreReplication();
- memstoreReplicationEnabled.put(tableName, requiresReplication);
- }
-
- // if memstore replication is not required, check the entries.
- // meta edits (e.g. flush) must be always replicated.
- if (!requiresReplication) {
- int skipEdits = 0;
- java.util.Iterator<Entry> it = entries.iterator();
- while (it.hasNext()) {
- Entry entry = it.next();
- if (entry.getEdit().isMetaEdit()) {
- requiresReplication = true;
+ AtomicReference<Throwable> error = new AtomicReference<>();
+ AtomicInteger remainingTasks = new AtomicInteger(locs.size() - 1);
+ AtomicLong skippedEdits = new AtomicLong(0);
+
+ for (int i = 1, n = locs.size(); i < n; i++) {
+ final int replicaId = i;
+ FutureUtils.addListener(connection.replay(tableDesc.getTableName(),
+ locs.getRegionLocation(replicaId).getRegion().getEncodedNameAsBytes(), row, entries,
+ replicaId, numRetries, operationTimeoutNs), (r, e) -> {
+ if (e != null) {
+ LOG.warn("Failed to replicate to {}", locs.getRegionLocation(replicaId), e);
+ error.compareAndSet(null, e);
} else {
- it.remove();
- skipEdits++;
+ AtomicUtils.updateMax(skippedEdits, r.longValue());
}
- }
- skippedEdits.addAndGet(skipEdits);
- }
- return requiresReplication;
+ if (remainingTasks.decrementAndGet() == 0) {
+ if (error.get() != null) {
+ future.completeExceptionally(error.get());
+ } else {
+ future.complete(skippedEdits.get());
+ }
+ }
+ });
}
}
- static class RegionReplicaSinkWriter extends SinkWriter {
- RegionReplicaOutputSink sink;
- ClusterConnection connection;
- RpcControllerFactory rpcControllerFactory;
- RpcRetryingCallerFactory rpcRetryingCallerFactory;
- int operationTimeout;
- ExecutorService pool;
- Cache<TableName, Boolean> disabledAndDroppedTables;
- TableDescriptors tableDescriptors;
-
- public RegionReplicaSinkWriter(RegionReplicaOutputSink sink, ClusterConnection connection,
- ExecutorService pool, int operationTimeout, TableDescriptors tableDescriptors) {
- this.sink = sink;
- this.connection = connection;
- this.operationTimeout = operationTimeout;
- this.rpcRetryingCallerFactory
- = RpcRetryingCallerFactory.instantiate(connection.getConfiguration());
- this.rpcControllerFactory = RpcControllerFactory.instantiate(connection.getConfiguration());
- this.pool = pool;
- this.tableDescriptors = tableDescriptors;
-
- int nonExistentTableCacheExpiryMs = connection.getConfiguration()
- .getInt("hbase.region.replica.replication.cache.disabledAndDroppedTables.expiryMs", 5000);
- // A cache for non existing tables that have a default expiry of 5 sec. This means that if the
- // table is created again with the same name, we might miss to replicate for that amount of
- // time. But this cache prevents overloading meta requests for every edit from a deleted file.
- disabledAndDroppedTables = CacheBuilder.newBuilder()
- .expireAfterWrite(nonExistentTableCacheExpiryMs, TimeUnit.MILLISECONDS)
- .initialCapacity(10)
- .maximumSize(1000)
- .build();
+ private void logSkipped(TableName tableName, List<Entry> entries, String reason) {
+ if (LOG.isTraceEnabled()) {
+ LOG.trace("Skipping {} entries because table {} is {}", entries.size(), tableName, reason);
+ for (Entry entry : entries) {
+ LOG.trace("Skipping : {}", entry);
+ }
}
+ }
- public void append(TableName tableName, byte[] encodedRegionName, byte[] row,
- List<Entry> entries) throws IOException {
-
- if (disabledAndDroppedTables.getIfPresent(tableName) != null) {
- if (LOG.isTraceEnabled()) {
- LOG.trace("Skipping " + entries.size() + " entries because table " + tableName
- + " is cached as a disabled or dropped table");
- for (Entry entry : entries) {
- LOG.trace("Skipping : " + entry);
- }
- }
- sink.getSkippedEditsCounter().addAndGet(entries.size());
- return;
+ private CompletableFuture<Long> replicate(TableDescriptor tableDesc, byte[] encodedRegionName,
+ List<Entry> entries) {
+ if (disabledTableCache.getIfPresent(tableDesc.getTableName()) != null) {
+ logSkipped(tableDesc.getTableName(), entries, "cached as a disabled table");
+ return CompletableFuture.completedFuture(Long.valueOf(entries.size()));
+ }
+ byte[] row = CellUtil.cloneRow(entries.get(0).getEdit().getCells().get(0));
+ CompletableFuture<RegionLocations> locateFuture = new CompletableFuture<>();
+ getRegionLocations(locateFuture, tableDesc, encodedRegionName, row, false);
+ CompletableFuture<Long> future = new CompletableFuture<>();
+ FutureUtils.addListener(locateFuture, (locs, error) -> {
+ if (error != null) {
+ future.completeExceptionally(error);
+ } else {
+ replicate(future, locs, tableDesc, encodedRegionName, row, entries);
}
+ });
+ return future;
+ }
- // If the table is disabled or dropped, we should not replay the entries, and we can skip
- // replaying them. However, we might not know whether the table is disabled until we
- // invalidate the cache and check from meta
- RegionLocations locations = null;
- boolean useCache = true;
- while (true) {
- // get the replicas of the primary region
+ @Override
+ public boolean replicate(ReplicateContext replicateContext) {
+ Map<byte[], Pair<TableDescriptor, List<Entry>>> encodedRegionName2Entries =
+ new TreeMap<>(Bytes.BYTES_COMPARATOR);
+ long skippedEdits = 0;
+ RetryCounter retryCounter = retryCounterFactory.create();
+ outer: while (isRunning()) {
+ encodedRegionName2Entries.clear();
+ skippedEdits = 0;
+ for (Entry entry : replicateContext.getEntries()) {
+ Optional<TableDescriptor> tableDesc;
try {
- locations = RegionReplicaReplayCallable
- .getRegionLocations(connection, tableName, row, useCache, 0);
-
- if (locations == null) {
- throw new HBaseIOException("Cannot locate locations for "
- + tableName + ", row:" + Bytes.toStringBinary(row));
+ tableDesc = tableDescriptorCache.get(entry.getKey().getTableName());
+ } catch (ExecutionException e) {
+ LOG.warn("Failed to load table descriptor for {}, attempts={}",
+ entry.getKey().getTableName(), retryCounter.getAttemptTimes(), e.getCause());
+ if (!retryCounter.shouldRetry()) {
+ return false;
}
- } catch (TableNotFoundException e) {
- if (LOG.isTraceEnabled()) {
- LOG.trace("Skipping " + entries.size() + " entries because table " + tableName
- + " is dropped. Adding table to cache.");
- for (Entry entry : entries) {
- LOG.trace("Skipping : " + entry);
- }
+ try {
+ retryCounter.sleepUntilNextRetry();
+ } catch (InterruptedException e1) {
+ // restore the interrupted state
+ Thread.currentThread().interrupt();
+ return false;
}
- disabledAndDroppedTables.put(tableName, Boolean.TRUE); // put to cache. Value ignored
- // skip this entry
- sink.getSkippedEditsCounter().addAndGet(entries.size());
- return;
+ continue outer;
}
-
- // check whether we should still replay this entry. If the regions are changed, or the
- // entry is not coming from the primary region, filter it out.
- HRegionLocation primaryLocation = locations.getDefaultRegionLocation();
- if (!Bytes.equals(primaryLocation.getRegionInfo().getEncodedNameAsBytes(),
- encodedRegionName)) {
- if (useCache) {
- useCache = false;
- continue; // this will retry location lookup
- }
- if (LOG.isTraceEnabled()) {
- LOG.trace("Skipping " + entries.size() + " entries in table " + tableName
- + " because located region " + primaryLocation.getRegionInfo().getEncodedName()
- + " is different than the original region " + Bytes.toStringBinary(encodedRegionName)
- + " from WALEdit");
- for (Entry entry : entries) {
- LOG.trace("Skipping : " + entry);
- }
- }
- sink.getSkippedEditsCounter().addAndGet(entries.size());
- return;
+ if (!requiresReplication(tableDesc, entry)) {
+ skippedEdits++;
+ continue;
}
- break;
+ byte[] encodedRegionName = entry.getKey().getEncodedRegionName();
+ encodedRegionName2Entries
+ .computeIfAbsent(encodedRegionName, k -> Pair.newPair(tableDesc.get(), new ArrayList<>()))
+ .getSecond().add(entry);
}
-
- if (locations.size() == 1) {
- return;
- }
-
- ArrayList<Future<ReplicateWALEntryResponse>> tasks = new ArrayList<>(locations.size() - 1);
-
- // All passed entries should belong to one region because it is coming from the EntryBuffers
- // split per region. But the regions might split and merge (unlike log recovery case).
- for (int replicaId = 0; replicaId < locations.size(); replicaId++) {
- HRegionLocation location = locations.getRegionLocation(replicaId);
- if (!RegionReplicaUtil.isDefaultReplica(replicaId)) {
- RegionInfo regionInfo = location == null
- ? RegionReplicaUtil.getRegionInfoForReplica(
- locations.getDefaultRegionLocation().getRegionInfo(), replicaId)
- : location.getRegionInfo();
- RegionReplicaReplayCallable callable = new RegionReplicaReplayCallable(connection,
- rpcControllerFactory, tableName, location, regionInfo, row, entries,
- sink.getSkippedEditsCounter());
- Future<ReplicateWALEntryResponse> task = pool.submit(
- new RetryingRpcCallable<>(rpcRetryingCallerFactory, callable, operationTimeout));
- tasks.add(task);
- }
+ break;
+ }
+ // send the request to regions
+ retryCounter = retryCounterFactory.create();
+ while (isRunning()) {
+ List<Pair<CompletableFuture<Long>, byte[]>> futureAndEncodedRegionNameList =
+ new ArrayList<Pair<CompletableFuture<Long>, byte[]>>();
+ for (Map.Entry<byte[], Pair<TableDescriptor, List<Entry>>> entry : encodedRegionName2Entries
+ .entrySet()) {
+ CompletableFuture<Long> future =
+ replicate(entry.getValue().getFirst(), entry.getKey(), entry.getValue().getSecond());
+ futureAndEncodedRegionNameList.add(Pair.newPair(future, entry.getKey()));
}
-
- boolean tasksCancelled = false;
- for (int replicaId = 0; replicaId < tasks.size(); replicaId++) {
+ for (Pair<CompletableFuture<Long>, byte[]> pair : futureAndEncodedRegionNameList) {
+ byte[] encodedRegionName = pair.getSecond();
try {
- tasks.get(replicaId).get();
+ skippedEdits += pair.getFirst().get().longValue();
+ encodedRegionName2Entries.remove(encodedRegionName);
} catch (InterruptedException e) {
- throw new InterruptedIOException(e.getMessage());
+ // restore the interrupted state
+ Thread.currentThread().interrupt();
+ return false;
} catch (ExecutionException e) {
+ Pair<TableDescriptor, List<Entry>> tableAndEntries =
+ encodedRegionName2Entries.get(encodedRegionName);
+ TableName tableName = tableAndEntries.getFirst().getTableName();
+ List<Entry> entries = tableAndEntries.getSecond();
Throwable cause = e.getCause();
- boolean canBeSkipped = false;
- if (cause instanceof IOException) {
- // The table can be disabled or dropped at this time. For disabled tables, we have no
- // cheap mechanism to detect this case because meta does not contain this information.
- // ClusterConnection.isTableDisabled() is a zk call which we cannot do for every replay
- // RPC. So instead we start the replay RPC with retries and check whether the table is
- // dropped or disabled which might cause SocketTimeoutException, or
- // RetriesExhaustedException or similar if we get IOE.
- if (cause instanceof TableNotFoundException
- || connection.isTableDisabled(tableName)) {
- disabledAndDroppedTables.put(tableName, Boolean.TRUE); // put to cache for later.
- canBeSkipped = true;
- } else if (tableDescriptors != null) {
- TableDescriptor tableDescriptor = tableDescriptors.get(tableName);
- if (tableDescriptor != null
- //(replicaId + 1) as no task is added for primary replica for replication
- && tableDescriptor.getRegionReplication() <= (replicaId + 1)) {
- canBeSkipped = true;
- }
- }
- if (canBeSkipped) {
- if (LOG.isTraceEnabled()) {
- LOG.trace("Skipping " + entries.size() + " entries in table " + tableName
- + " because received exception for dropped or disabled table",
- cause);
- for (Entry entry : entries) {
- LOG.trace("Skipping : " + entry);
- }
- }
- if (!tasksCancelled) {
- sink.getSkippedEditsCounter().addAndGet(entries.size());
- tasksCancelled = true; // so that we do not add to skipped counter again
- }
- continue;
- }
-
- // otherwise rethrow
- throw (IOException)cause;
+ // The table can be disabled or dropped at this time. For disabled tables, we have no
+ // cheap mechanism to detect this case because meta does not contain this information.
+ // ClusterConnection.isTableDisabled() is a zk call which we cannot do for every replay
+ // RPC. So instead we start the replay RPC with retries and check whether the table is
+ // dropped or disabled which might cause SocketTimeoutException, or
+ // RetriesExhaustedException or similar if we get IOE.
+ if (cause instanceof TableNotFoundException) {
+ // add to cache that the table does not exist
+ tableDescriptorCache.put(tableName, Optional.empty());
+ logSkipped(tableName, entries, "dropped");
+ skippedEdits += entries.size();
+ encodedRegionName2Entries.remove(encodedRegionName);
+ continue;
+ }
+ boolean disabled = false;
+ try {
+ disabled = connection.getAdmin().isTableDisabled(tableName).get();
+ } catch (InterruptedException e1) {
+ // restore the interrupted state
+ Thread.currentThread().interrupt();
+ return false;
+ } catch (ExecutionException e1) {
+ LOG.warn("Failed to test whether {} is disabled, assume it is not disabled", tableName,
+ e1.getCause());
+ }
+ if (disabled) {
+ disabledTableCache.put(tableName, tableName);
+ logSkipped(tableName, entries, "disabled");
+ skippedEdits += entries.size();
+ encodedRegionName2Entries.remove(encodedRegionName);
+ continue;
}
- // unexpected exception
- throw new IOException(cause);
+ LOG.warn("Failed to replicate {} entries for region {} of table {}", entries.size(),
+ Bytes.toStringBinary(encodedRegionName), tableName);
+ }
+ }
+ // we have done
+ if (encodedRegionName2Entries.isEmpty()) {
+ ctx.getMetrics().incrLogEditsFiltered(skippedEdits);
+ return true;
+ } else {
+ LOG.warn("Failed to replicate all entris, retry={}", retryCounter.getAttemptTimes());
+ if (!retryCounter.shouldRetry()) {
+ return false;
+ }
+ try {
+ retryCounter.sleepUntilNextRetry();
+ } catch (InterruptedException e) {
+ // restore the interrupted state
+ Thread.currentThread().interrupt();
+ return false;
}
}
}
- }
- static class RetryingRpcCallable<V> implements Callable<V> {
- RpcRetryingCallerFactory factory;
- RetryingCallable<V> callable;
- int timeout;
- public RetryingRpcCallable(RpcRetryingCallerFactory factory, RetryingCallable<V> callable,
- int timeout) {
- this.factory = factory;
- this.callable = callable;
- this.timeout = timeout;
- }
- @Override
- public V call() throws Exception {
- return factory.<V>newCaller().callWithRetries(callable, timeout);
- }
+ return false;
}
- /**
- * Calls replay on the passed edits for the given set of entries belonging to the region. It skips
- * the entry if the region boundaries have changed or the region is gone.
- */
- static class RegionReplicaReplayCallable extends
- RegionAdminServiceCallable<ReplicateWALEntryResponse> {
- private final List<Entry> entries;
- private final byte[] initialEncodedRegionName;
- private final AtomicLong skippedEntries;
-
- public RegionReplicaReplayCallable(ClusterConnection connection,
- RpcControllerFactory rpcControllerFactory, TableName tableName,
- HRegionLocation location, RegionInfo regionInfo, byte[] row,List<Entry> entries,
- AtomicLong skippedEntries) {
- super(connection, rpcControllerFactory, location, tableName, row, regionInfo.getReplicaId());
- this.entries = entries;
- this.skippedEntries = skippedEntries;
- this.initialEncodedRegionName = regionInfo.getEncodedNameAsBytes();
- }
-
- @Override
- public ReplicateWALEntryResponse call(HBaseRpcController controller) throws Exception {
- // Check whether we should still replay this entry. If the regions are changed, or the
- // entry is not coming form the primary region, filter it out because we do not need it.
- // Regions can change because of (1) region split (2) region merge (3) table recreated
- boolean skip = false;
- if (!Bytes.equals(location.getRegionInfo().getEncodedNameAsBytes(),
- initialEncodedRegionName)) {
- skip = true;
- }
- if (!this.entries.isEmpty() && !skip) {
- Entry[] entriesArray = new Entry[this.entries.size()];
- entriesArray = this.entries.toArray(entriesArray);
-
- // set the region name for the target region replica
- Pair<AdminProtos.ReplicateWALEntryRequest, CellScanner> p =
- ReplicationProtbufUtil.buildReplicateWALEntryRequest(entriesArray, location
- .getRegionInfo().getEncodedNameAsBytes(), null, null, null);
- controller.setCellScanner(p.getSecond());
- return stub.replay(controller, p.getFirst());
- }
+ @Override
+ public boolean canReplicateToSameCluster() {
+ return true;
+ }
- if (skip) {
- if (LOG.isTraceEnabled()) {
- LOG.trace("Skipping " + entries.size() + " entries in table " + tableName
- + " because located region " + location.getRegionInfo().getEncodedName()
- + " is different than the original region "
- + Bytes.toStringBinary(initialEncodedRegionName) + " from WALEdit");
- for (Entry entry : entries) {
- LOG.trace("Skipping : " + entry);
- }
- }
- skippedEntries.addAndGet(entries.size());
- }
- return ReplicateWALEntryResponse.newBuilder().build();
- }
+ @Override
+ protected WALEntryFilter getScopeWALEntryFilter() {
+ // we do not care about scope. We replicate everything.
+ return null;
}
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSource.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSource.java
index 8e001e6..b58fce3 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSource.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSource.java
@@ -283,7 +283,7 @@ public class ReplicationSource implements ReplicationSourceInterface {
tableDescriptors = ((HRegionServer) server).getTableDescriptors();
}
replicationEndpoint
- .init(new ReplicationEndpoint.Context(conf, replicationPeer.getConfiguration(), fs,
+ .init(new ReplicationEndpoint.Context(server, conf, replicationPeer.getConfiguration(), fs,
replicationPeer.getId(), clusterId, replicationPeer, metrics, tableDescriptors, server));
replicationEndpoint.start();
replicationEndpoint.awaitRunning(waitOnEndpointSeconds, TimeUnit.SECONDS);
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestRegionReplicaReplicationEndpoint.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestRegionReplicaReplicationEndpoint.java
index 55da3f4..652d1d6 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestRegionReplicaReplicationEndpoint.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestRegionReplicaReplicationEndpoint.java
@@ -20,16 +20,17 @@ package org.apache.hadoop.hbase.replication.regionserver;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
+import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.when;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
import java.io.IOException;
import java.util.List;
-import java.util.concurrent.Executors;
-import java.util.concurrent.atomic.AtomicLong;
+import java.util.UUID;
import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.hbase.Cell;
import org.apache.hadoop.hbase.Cell.Type;
import org.apache.hadoop.hbase.CellBuilderFactory;
@@ -42,7 +43,6 @@ import org.apache.hadoop.hbase.HTableDescriptor;
import org.apache.hadoop.hbase.ReplicationPeerNotFoundException;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.Waiter;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.RegionLocator;
@@ -51,12 +51,12 @@ import org.apache.hadoop.hbase.client.replication.ReplicationAdmin;
import org.apache.hadoop.hbase.regionserver.HRegion;
import org.apache.hadoop.hbase.regionserver.HRegionServer;
import org.apache.hadoop.hbase.regionserver.Region;
+import org.apache.hadoop.hbase.replication.ReplicationEndpoint;
import org.apache.hadoop.hbase.replication.ReplicationException;
import org.apache.hadoop.hbase.replication.ReplicationPeerConfig;
import org.apache.hadoop.hbase.testclassification.FlakeyTests;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.util.Bytes;
-import org.apache.hadoop.hbase.util.FSTableDescriptors;
import org.apache.hadoop.hbase.util.ServerRegionReplicaUtil;
import org.apache.hadoop.hbase.wal.WAL.Entry;
import org.apache.hadoop.hbase.wal.WALEdit;
@@ -383,9 +383,8 @@ public class TestRegionReplicaReplicationEndpoint {
testRegionReplicaReplicationIgnores(false, true);
}
- public void testRegionReplicaReplicationIgnores(boolean dropTable, boolean disableReplication)
+ private void testRegionReplicaReplicationIgnores(boolean dropTable, boolean disableReplication)
throws Exception {
-
// tests having edits from a disabled or dropped table is handled correctly by skipping those
// entries and further edits after the edits from dropped/disabled table can be replicated
// without problems.
@@ -405,8 +404,7 @@ public class TestRegionReplicaReplicationEndpoint {
HTU.getAdmin().createTable(htd);
// both tables are created, now pause replication
- ReplicationAdmin admin = new ReplicationAdmin(HTU.getConfiguration());
- admin.disablePeer(ServerRegionReplicaUtil.getReplicationPeerId());
+ HTU.getAdmin().disableReplicationPeer(ServerRegionReplicaUtil.getReplicationPeerId());
// now that the replication is disabled, write to the table to be dropped, then drop the table.
@@ -416,19 +414,9 @@ public class TestRegionReplicaReplicationEndpoint {
HTU.loadNumericRows(tableToBeDisabled, HBaseTestingUtility.fam1, 6000, 7000);
- AtomicLong skippedEdits = new AtomicLong();
- RegionReplicaReplicationEndpoint.RegionReplicaOutputSink sink =
- mock(RegionReplicaReplicationEndpoint.RegionReplicaOutputSink.class);
- when(sink.getSkippedEditsCounter()).thenReturn(skippedEdits);
- FSTableDescriptors fstd = new FSTableDescriptors(HTU.getConfiguration(),
- FileSystem.get(HTU.getConfiguration()), HTU.getDefaultRootDirPath());
- RegionReplicaReplicationEndpoint.RegionReplicaSinkWriter sinkWriter =
- new RegionReplicaReplicationEndpoint.RegionReplicaSinkWriter(sink,
- (ClusterConnection) connection, Executors.newSingleThreadExecutor(), Integer.MAX_VALUE,
- fstd);
RegionLocator rl = connection.getRegionLocator(toBeDisabledTable);
HRegionLocation hrl = rl.getRegionLocation(HConstants.EMPTY_BYTE_ARRAY);
- byte[] encodedRegionName = hrl.getRegionInfo().getEncodedNameAsBytes();
+ byte[] encodedRegionName = hrl.getRegion().getEncodedNameAsBytes();
Cell cell = CellBuilderFactory.create(CellBuilderType.DEEP_COPY).setRow(Bytes.toBytes("A"))
.setFamily(HTU.fam1).setValue(Bytes.toBytes("VAL")).setType(Type.Put).build();
@@ -436,7 +424,6 @@ public class TestRegionReplicaReplicationEndpoint {
new WALKeyImpl(encodedRegionName, toBeDisabledTable, 1),
new WALEdit()
.add(cell));
-
HTU.getAdmin().disableTable(toBeDisabledTable); // disable the table
if (dropTable) {
HTU.getAdmin().deleteTable(toBeDisabledTable);
@@ -445,11 +432,23 @@ public class TestRegionReplicaReplicationEndpoint {
HTU.getAdmin().modifyTable(htd);
HTU.getAdmin().enableTable(toBeDisabledTable);
}
- sinkWriter.append(toBeDisabledTable, encodedRegionName,
- HConstants.EMPTY_BYTE_ARRAY, Lists.newArrayList(entry, entry));
-
- assertEquals(2, skippedEdits.get());
+ HRegionServer rs = HTU.getMiniHBaseCluster().getRegionServer(0);
+ MetricsSource metrics = mock(MetricsSource.class);
+ ReplicationEndpoint.Context ctx =
+ new ReplicationEndpoint.Context(rs, HTU.getConfiguration(), HTU.getConfiguration(),
+ HTU.getTestFileSystem(), ServerRegionReplicaUtil.getReplicationPeerId(),
+ UUID.fromString(rs.getClusterId()), rs.getReplicationSourceService().getReplicationPeers()
+ .getPeer(ServerRegionReplicaUtil.getReplicationPeerId()),
+ metrics, rs.getTableDescriptors(), rs);
+ RegionReplicaReplicationEndpoint rrpe = new RegionReplicaReplicationEndpoint();
+ rrpe.init(ctx);
+ rrpe.start();
+ ReplicationEndpoint.ReplicateContext repCtx = new ReplicationEndpoint.ReplicateContext();
+ repCtx.setEntries(Lists.newArrayList(entry, entry));
+ assertTrue(rrpe.replicate(repCtx));
+ verify(metrics, times(1)).incrLogEditsFiltered(eq(2L));
+ rrpe.stop();
if (disableReplication) {
// enable replication again so that we can verify replication
HTU.getAdmin().disableTable(toBeDisabledTable); // disable the table
@@ -460,17 +459,14 @@ public class TestRegionReplicaReplicationEndpoint {
try {
// load some data to the to-be-dropped table
-
// load the data to the table
HTU.loadNumericRows(table, HBaseTestingUtility.fam1, 0, 1000);
// now enable the replication
- admin.enablePeer(ServerRegionReplicaUtil.getReplicationPeerId());
+ HTU.getAdmin().enableReplicationPeer(ServerRegionReplicaUtil.getReplicationPeerId());
verifyReplication(tableName, regionReplication, 0, 1000);
-
} finally {
- admin.close();
table.close();
rl.close();
tableToBeDisabled.close();
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestRegionReplicaReplicationEndpointNoMaster.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestRegionReplicaReplicationEndpointNoMaster.java
index e91a8bd..0ec7d54 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestRegionReplicaReplicationEndpointNoMaster.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestRegionReplicaReplicationEndpointNoMaster.java
@@ -23,10 +23,12 @@ import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import java.io.IOException;
+import java.util.Collections;
import java.util.Optional;
import java.util.Queue;
import java.util.concurrent.ConcurrentLinkedQueue;
-import java.util.concurrent.atomic.AtomicLong;
+import java.util.concurrent.ExecutionException;
+import java.util.concurrent.TimeUnit;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.CellUtil;
import org.apache.hadoop.hbase.HBaseClassTestRule;
@@ -36,24 +38,22 @@ import org.apache.hadoop.hbase.HRegionInfo;
import org.apache.hadoop.hbase.HTableDescriptor;
import org.apache.hadoop.hbase.RegionLocations;
import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.client.ClusterConnection;
-import org.apache.hadoop.hbase.client.ConnectionFactory;
+import org.apache.hadoop.hbase.client.AsyncClusterConnection;
+import org.apache.hadoop.hbase.client.ClusterConnectionFactory;
import org.apache.hadoop.hbase.client.RegionInfo;
import org.apache.hadoop.hbase.client.RegionLocator;
-import org.apache.hadoop.hbase.client.RpcRetryingCallerFactory;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.coprocessor.CoprocessorHost;
import org.apache.hadoop.hbase.coprocessor.ObserverContext;
import org.apache.hadoop.hbase.coprocessor.WALCoprocessor;
import org.apache.hadoop.hbase.coprocessor.WALCoprocessorEnvironment;
import org.apache.hadoop.hbase.coprocessor.WALObserver;
-import org.apache.hadoop.hbase.ipc.RpcControllerFactory;
import org.apache.hadoop.hbase.regionserver.HRegionServer;
import org.apache.hadoop.hbase.regionserver.Region;
import org.apache.hadoop.hbase.regionserver.TestRegionServerNoMaster;
import org.apache.hadoop.hbase.replication.ReplicationEndpoint;
import org.apache.hadoop.hbase.replication.ReplicationEndpoint.ReplicateContext;
-import org.apache.hadoop.hbase.replication.regionserver.RegionReplicaReplicationEndpoint.RegionReplicaReplayCallable;
+import org.apache.hadoop.hbase.security.User;
import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.apache.hadoop.hbase.testclassification.ReplicationTests;
import org.apache.hadoop.hbase.util.Bytes;
@@ -73,8 +73,6 @@ import org.junit.experimental.categories.Category;
import org.apache.hbase.thirdparty.com.google.common.collect.Lists;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.ReplicateWALEntryResponse;
-
/**
* Tests RegionReplicaReplicationEndpoint. Unlike TestRegionReplicaReplicationEndpoint this
* class contains lower level tests using callables.
@@ -178,39 +176,34 @@ public class TestRegionReplicaReplicationEndpointNoMaster {
public void testReplayCallable() throws Exception {
// tests replaying the edits to a secondary region replica using the Callable directly
openRegion(HTU, rs0, hriSecondary);
- ClusterConnection connection =
- (ClusterConnection) ConnectionFactory.createConnection(HTU.getConfiguration());
- //load some data to primary
+ // load some data to primary
HTU.loadNumericRows(table, f, 0, 1000);
Assert.assertEquals(1000, entries.size());
- // replay the edits to the secondary using replay callable
- replicateUsingCallable(connection, entries);
+ try (AsyncClusterConnection conn = ClusterConnectionFactory
+ .createAsyncClusterConnection(HTU.getConfiguration(), null, User.getCurrent())) {
+ // replay the edits to the secondary using replay callable
+ replicateUsingCallable(conn, entries);
+ }
Region region = rs0.getRegion(hriSecondary.getEncodedName());
HTU.verifyNumericRows(region, f, 0, 1000);
HTU.deleteNumericRows(table, f, 0, 1000);
closeRegion(HTU, rs0, hriSecondary);
- connection.close();
}
- private void replicateUsingCallable(ClusterConnection connection, Queue<Entry> entries)
- throws IOException, RuntimeException {
+ private void replicateUsingCallable(AsyncClusterConnection connection, Queue<Entry> entries)
+ throws IOException, ExecutionException, InterruptedException {
Entry entry;
while ((entry = entries.poll()) != null) {
byte[] row = CellUtil.cloneRow(entry.getEdit().getCells().get(0));
- RegionLocations locations = connection.locateRegion(tableName, row, true, true);
- RegionReplicaReplayCallable callable = new RegionReplicaReplayCallable(connection,
- RpcControllerFactory.instantiate(connection.getConfiguration()),
- table.getName(), locations.getRegionLocation(1),
- locations.getRegionLocation(1).getRegionInfo(), row, Lists.newArrayList(entry),
- new AtomicLong());
-
- RpcRetryingCallerFactory factory = RpcRetryingCallerFactory.instantiate(
- connection.getConfiguration());
- factory.<ReplicateWALEntryResponse> newCaller().callWithRetries(callable, 10000);
+ RegionLocations locations = connection.getRegionLocations(tableName, row, true).get();
+ connection
+ .replay(tableName, locations.getRegionLocation(1).getRegion().getEncodedNameAsBytes(), row,
+ Collections.singletonList(entry), 1, Integer.MAX_VALUE, TimeUnit.SECONDS.toNanos(10))
+ .get();
}
}
@@ -218,49 +211,49 @@ public class TestRegionReplicaReplicationEndpointNoMaster {
public void testReplayCallableWithRegionMove() throws Exception {
// tests replaying the edits to a secondary region replica using the Callable directly while
// the region is moved to another location.It tests handling of RME.
- openRegion(HTU, rs0, hriSecondary);
- ClusterConnection connection =
- (ClusterConnection) ConnectionFactory.createConnection(HTU.getConfiguration());
- //load some data to primary
- HTU.loadNumericRows(table, f, 0, 1000);
+ try (AsyncClusterConnection conn = ClusterConnectionFactory
+ .createAsyncClusterConnection(HTU.getConfiguration(), null, User.getCurrent())) {
+ openRegion(HTU, rs0, hriSecondary);
+ // load some data to primary
+ HTU.loadNumericRows(table, f, 0, 1000);
- Assert.assertEquals(1000, entries.size());
- // replay the edits to the secondary using replay callable
- replicateUsingCallable(connection, entries);
+ Assert.assertEquals(1000, entries.size());
- Region region = rs0.getRegion(hriSecondary.getEncodedName());
- HTU.verifyNumericRows(region, f, 0, 1000);
+ // replay the edits to the secondary using replay callable
+ replicateUsingCallable(conn, entries);
- HTU.loadNumericRows(table, f, 1000, 2000); // load some more data to primary
+ Region region = rs0.getRegion(hriSecondary.getEncodedName());
+ HTU.verifyNumericRows(region, f, 0, 1000);
- // move the secondary region from RS0 to RS1
- closeRegion(HTU, rs0, hriSecondary);
- openRegion(HTU, rs1, hriSecondary);
+ HTU.loadNumericRows(table, f, 1000, 2000); // load some more data to primary
- // replicate the new data
- replicateUsingCallable(connection, entries);
+ // move the secondary region from RS0 to RS1
+ closeRegion(HTU, rs0, hriSecondary);
+ openRegion(HTU, rs1, hriSecondary);
- region = rs1.getRegion(hriSecondary.getEncodedName());
- // verify the new data. old data may or may not be there
- HTU.verifyNumericRows(region, f, 1000, 2000);
+ // replicate the new data
+ replicateUsingCallable(conn, entries);
- HTU.deleteNumericRows(table, f, 0, 2000);
- closeRegion(HTU, rs1, hriSecondary);
- connection.close();
+ region = rs1.getRegion(hriSecondary.getEncodedName());
+ // verify the new data. old data may or may not be there
+ HTU.verifyNumericRows(region, f, 1000, 2000);
+
+ HTU.deleteNumericRows(table, f, 0, 2000);
+ closeRegion(HTU, rs1, hriSecondary);
+ }
}
@Test
public void testRegionReplicaReplicationEndpointReplicate() throws Exception {
// tests replaying the edits to a secondary region replica using the RRRE.replicate()
openRegion(HTU, rs0, hriSecondary);
- ClusterConnection connection =
- (ClusterConnection) ConnectionFactory.createConnection(HTU.getConfiguration());
RegionReplicaReplicationEndpoint replicator = new RegionReplicaReplicationEndpoint();
ReplicationEndpoint.Context context = mock(ReplicationEndpoint.Context.class);
when(context.getConfiguration()).thenReturn(HTU.getConfiguration());
when(context.getMetrics()).thenReturn(mock(MetricsSource.class));
-
+ when(context.getServer()).thenReturn(rs0);
+ when(context.getTableDescriptors()).thenReturn(rs0.getTableDescriptors());
replicator.init(context);
replicator.startAsync();
@@ -272,12 +265,11 @@ public class TestRegionReplicaReplicationEndpointNoMaster {
final String fakeWalGroupId = "fakeWALGroup";
replicator.replicate(new ReplicateContext().setEntries(Lists.newArrayList(entries))
.setWalGroupId(fakeWalGroupId));
-
+ replicator.stop();
Region region = rs0.getRegion(hriSecondary.getEncodedName());
HTU.verifyNumericRows(region, f, 0, 1000);
HTU.deleteNumericRows(table, f, 0, 1000);
closeRegion(HTU, rs0, hriSecondary);
- connection.close();
}
}
[hbase] 09/27: HBASE-21778 Remove the usage of the locateRegion
related methods in ClusterConnection
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit 68a23dd792aec100b92b4723bf8cbbb74eba0c65
Author: Duo Zhang <zh...@apache.org>
AuthorDate: Fri Feb 1 16:40:34 2019 +0800
HBASE-21778 Remove the usage of the locateRegion related methods in ClusterConnection
Signed-off-by: Guanghao Zhang <zg...@apache.org>
---
.../apache/hadoop/hbase/client/AsyncProcess.java | 4 +-
.../hadoop/hbase/client/BufferedMutatorImpl.java | 3 +-
.../hbase/client/ClientAsyncPrefetchScanner.java | 4 +-
.../apache/hadoop/hbase/client/ClientScanner.java | 6 +-
.../hadoop/hbase/client/ClientServiceCallable.java | 4 +-
.../hadoop/hbase/client/ClientSimpleScanner.java | 4 +-
.../hadoop/hbase/client/ClusterConnection.java | 149 ---------------------
.../hbase/client/ConnectionImplementation.java | 127 ++++++++++++------
.../hadoop/hbase/client/FlushRegionCallable.java | 6 +-
.../org/apache/hadoop/hbase/client/HBaseAdmin.java | 8 +-
.../org/apache/hadoop/hbase/client/HTable.java | 2 +-
.../hbase/client/RegionAdminServiceCallable.java | 12 +-
.../hadoop/hbase/client/RegionServerCallable.java | 10 +-
.../hadoop/hbase/client/ReversedClientScanner.java | 4 +-
.../client/RpcRetryingCallerWithReadReplicas.java | 26 ++--
.../hbase/client/ScannerCallableWithReplicas.java | 27 ++--
.../hadoop/hbase/client/TestAsyncProcess.java | 98 +++++++-------
.../TestAsyncProcessWithRegionException.java | 10 +-
.../hadoop/hbase/client/TestBufferedMutator.java | 2 +-
.../hadoop/hbase/client/TestClientScanner.java | 8 +-
.../hbase/client/TestReversedScannerCallable.java | 2 +-
...nTestTimeBoundedRequestsWithRegionReplicas.java | 13 +-
.../org/apache/hadoop/hbase/util/HBaseFsck.java | 34 ++---
.../apache/hadoop/hbase/util/RegionSplitter.java | 19 ++-
.../hbase/client/HConnectionTestingUtility.java | 89 ++++++------
.../apache/hadoop/hbase/client/TestCISleep.java | 4 +-
.../hbase/client/TestHBaseAdminNoCluster.java | 7 +-
.../TestMetaTableAccessorNoCluster.java | 47 ++++---
.../hbase/client/TestReplicaWithCluster.java | 41 +++---
.../hadoop/hbase/client/TestReplicasClient.java | 7 +-
.../hbase/client/TestSeparateClientZKCluster.java | 2 +-
.../master/TestMetaAssignmentWithStopMaster.java | 48 +++----
.../TestLoadIncrementalHFilesSplitRecovery.java | 27 ++--
.../hadoop/hbase/util/BaseTestHBaseFsck.java | 3 +-
.../hadoop/hbase/util/MultiThreadedAction.java | 23 ++--
.../hadoop/hbase/util/MultiThreadedReader.java | 11 +-
.../hadoop/hbase/util/MultiThreadedWriterBase.java | 8 +-
37 files changed, 391 insertions(+), 508 deletions(-)
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncProcess.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncProcess.java
index de7449b..b0f863f 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncProcess.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncProcess.java
@@ -136,7 +136,7 @@ class AsyncProcess {
// TODO: many of the fields should be made private
final long id;
- final ClusterConnection connection;
+ final ConnectionImplementation connection;
private final RpcRetryingCallerFactory rpcCallerFactory;
final RpcControllerFactory rpcFactory;
@@ -161,7 +161,7 @@ class AsyncProcess {
public static final String LOG_DETAILS_PERIOD = "hbase.client.log.detail.period.ms";
private static final int DEFAULT_LOG_DETAILS_PERIOD = 10000;
private final int periodToLog;
- AsyncProcess(ClusterConnection hc, Configuration conf,
+ AsyncProcess(ConnectionImplementation hc, Configuration conf,
RpcRetryingCallerFactory rpcCaller, RpcControllerFactory rpcFactory) {
if (hc == null) {
throw new IllegalArgumentException("ClusterConnection cannot be null.");
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/BufferedMutatorImpl.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/BufferedMutatorImpl.java
index f0c8da4..922611b 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/BufferedMutatorImpl.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/BufferedMutatorImpl.java
@@ -140,7 +140,8 @@ public class BufferedMutatorImpl implements BufferedMutator {
params.getOperationTimeout() : conn.getConnectionConfiguration().getOperationTimeout());
this.ap = ap;
}
- BufferedMutatorImpl(ClusterConnection conn, RpcRetryingCallerFactory rpcCallerFactory,
+
+ BufferedMutatorImpl(ConnectionImplementation conn, RpcRetryingCallerFactory rpcCallerFactory,
RpcControllerFactory rpcFactory, BufferedMutatorParams params) {
this(conn, params,
// puts need to track errors globally due to how the APIs currently work.
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientAsyncPrefetchScanner.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientAsyncPrefetchScanner.java
index 0efc2ac..76d7409 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientAsyncPrefetchScanner.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientAsyncPrefetchScanner.java
@@ -66,11 +66,11 @@ public class ClientAsyncPrefetchScanner extends ClientSimpleScanner {
private final Condition notFull = lock.newCondition();
public ClientAsyncPrefetchScanner(Configuration configuration, Scan scan, TableName name,
- ClusterConnection connection, RpcRetryingCallerFactory rpcCallerFactory,
+ ConnectionImplementation connection, RpcRetryingCallerFactory rpcCallerFactory,
RpcControllerFactory rpcControllerFactory, ExecutorService pool,
int replicaCallTimeoutMicroSecondScan) throws IOException {
super(configuration, scan, name, connection, rpcCallerFactory, rpcControllerFactory, pool,
- replicaCallTimeoutMicroSecondScan);
+ replicaCallTimeoutMicroSecondScan);
}
@VisibleForTesting
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientScanner.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientScanner.java
index 0342537..fb89925 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientScanner.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientScanner.java
@@ -69,7 +69,7 @@ public abstract class ClientScanner extends AbstractClientScanner {
// Keep lastResult returned successfully in case we have to reset scanner.
protected Result lastResult = null;
protected final long maxScannerResultSize;
- private final ClusterConnection connection;
+ private final ConnectionImplementation connection;
protected final TableName tableName;
protected final int scannerTimeout;
protected RpcRetryingCaller<Result[]> caller;
@@ -94,7 +94,7 @@ public abstract class ClientScanner extends AbstractClientScanner {
* @throws IOException
*/
public ClientScanner(final Configuration conf, final Scan scan, final TableName tableName,
- ClusterConnection connection, RpcRetryingCallerFactory rpcFactory,
+ ConnectionImplementation connection, RpcRetryingCallerFactory rpcFactory,
RpcControllerFactory controllerFactory, ExecutorService pool, int primaryOperationTimeout)
throws IOException {
if (LOG.isTraceEnabled()) {
@@ -138,7 +138,7 @@ public abstract class ClientScanner extends AbstractClientScanner {
initCache();
}
- protected ClusterConnection getConnection() {
+ protected ConnectionImplementation getConnection() {
return this.connection;
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientServiceCallable.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientServiceCallable.java
index f118e7a..67ba838 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientServiceCallable.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientServiceCallable.java
@@ -34,9 +34,9 @@ import org.apache.hbase.thirdparty.com.google.protobuf.RpcController;
public abstract class ClientServiceCallable<T> extends
RegionServerCallable<T, ClientProtos.ClientService.BlockingInterface> {
- public ClientServiceCallable(Connection connection, TableName tableName, byte [] row,
+ public ClientServiceCallable(Connection connection, TableName tableName, byte[] row,
RpcController rpcController, int priority) {
- super(connection, tableName, row, rpcController, priority);
+ super((ConnectionImplementation) connection, tableName, row, rpcController, priority);
}
@Override
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientSimpleScanner.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientSimpleScanner.java
index 7e9c4b9..e5d7b97 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientSimpleScanner.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientSimpleScanner.java
@@ -37,11 +37,11 @@ import org.apache.hadoop.hbase.ipc.RpcControllerFactory;
@InterfaceAudience.Private
public class ClientSimpleScanner extends ClientScanner {
public ClientSimpleScanner(Configuration configuration, Scan scan, TableName name,
- ClusterConnection connection, RpcRetryingCallerFactory rpcCallerFactory,
+ ConnectionImplementation connection, RpcRetryingCallerFactory rpcCallerFactory,
RpcControllerFactory rpcControllerFactory, ExecutorService pool,
int replicaCallTimeoutMicroSecondScan) throws IOException {
super(configuration, scan, name, connection, rpcCallerFactory, rpcControllerFactory, pool,
- replicaCallTimeoutMicroSecondScan);
+ replicaCallTimeoutMicroSecondScan);
}
@Override
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClusterConnection.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClusterConnection.java
index 304f832..092bd24 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClusterConnection.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClusterConnection.java
@@ -18,11 +18,8 @@
package org.apache.hadoop.hbase.client;
import java.io.IOException;
-import java.util.List;
import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.MasterNotRunningException;
-import org.apache.hadoop.hbase.RegionLocations;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.ZooKeeperConnectionException;
@@ -93,135 +90,6 @@ public interface ClusterConnection extends Connection {
TableState getTableState(TableName tableName) throws IOException;
/**
- * Find the location of the region of <i>tableName</i> that <i>row</i>
- * lives in.
- * @param tableName name of the table <i>row</i> is in
- * @param row row key you're trying to find the region of
- * @return HRegionLocation that describes where to find the region in
- * question
- * @throws IOException if a remote or network exception occurs
- */
- HRegionLocation locateRegion(final TableName tableName,
- final byte [] row) throws IOException;
-
- /**
- * @deprecated {@link #clearRegionLocationCache()} instead.
- */
- @Deprecated
- default void clearRegionCache() {
- clearRegionLocationCache();
- }
-
- void cacheLocation(final TableName tableName, final RegionLocations location);
-
- /**
- * Allows flushing the region cache of all locations that pertain to
- * <code>tableName</code>
- * @param tableName Name of the table whose regions we are to remove from
- * cache.
- */
- void clearRegionCache(final TableName tableName);
-
- /**
- * Deletes cached locations for the specific region.
- * @param location The location object for the region, to be purged from cache.
- */
- void deleteCachedRegionLocation(final HRegionLocation location);
-
- /**
- * Find the location of the region of <i>tableName</i> that <i>row</i>
- * lives in, ignoring any value that might be in the cache.
- * @param tableName name of the table <i>row</i> is in
- * @param row row key you're trying to find the region of
- * @return HRegionLocation that describes where to find the region in
- * question
- * @throws IOException if a remote or network exception occurs
- */
- HRegionLocation relocateRegion(final TableName tableName,
- final byte [] row) throws IOException;
-
- /**
- * Find the location of the region of <i>tableName</i> that <i>row</i>
- * lives in, ignoring any value that might be in the cache.
- * @param tableName name of the table <i>row</i> is in
- * @param row row key you're trying to find the region of
- * @param replicaId the replicaId of the region
- * @return RegionLocations that describe where to find the region in
- * question
- * @throws IOException if a remote or network exception occurs
- */
- RegionLocations relocateRegion(final TableName tableName,
- final byte [] row, int replicaId) throws IOException;
-
- /**
- * Update the location cache. This is used internally by HBase, in most cases it should not be
- * used by the client application.
- * @param tableName the table name
- * @param regionName the region name
- * @param rowkey the row
- * @param exception the exception if any. Can be null.
- * @param source the previous location
- */
- void updateCachedLocations(TableName tableName, byte[] regionName, byte[] rowkey,
- Object exception, ServerName source);
-
- /**
- * Gets the location of the region of <i>regionName</i>.
- * @param regionName name of the region to locate
- * @return HRegionLocation that describes where to find the region in
- * question
- * @throws IOException if a remote or network exception occurs
- */
- HRegionLocation locateRegion(final byte[] regionName)
- throws IOException;
-
- /**
- * Gets the locations of all regions in the specified table, <i>tableName</i>.
- * @param tableName table to get regions of
- * @return list of region locations for all regions of table
- * @throws IOException if IO failure occurs
- */
- List<HRegionLocation> locateRegions(final TableName tableName) throws IOException;
-
- /**
- * Gets the locations of all regions in the specified table, <i>tableName</i>.
- * @param tableName table to get regions of
- * @param useCache Should we use the cache to retrieve the region information.
- * @param offlined True if we are to include offlined regions, false and we'll leave out offlined
- * regions from returned list.
- * @return list of region locations for all regions of table
- * @throws IOException if IO failure occurs
- */
- List<HRegionLocation> locateRegions(final TableName tableName,
- final boolean useCache,
- final boolean offlined) throws IOException;
-
- /**
- *
- * @param tableName table to get regions of
- * @param row the row
- * @param useCache Should we use the cache to retrieve the region information.
- * @param retry do we retry
- * @return region locations for this row.
- * @throws IOException if IO failure occurs
- */
- RegionLocations locateRegion(TableName tableName,
- byte[] row, boolean useCache, boolean retry) throws IOException;
-
- /**
- *
- * @param tableName table to get regions of
- * @param row the row
- * @param useCache Should we use the cache to retrieve the region information.
- * @param retry do we retry
- * @param replicaId the replicaId for the region
- * @return region locations for this row.
- * @throws IOException if IO failure occurs
- */
- RegionLocations locateRegion(TableName tableName, byte[] row, boolean useCache, boolean retry,
- int replicaId) throws IOException;
-
- /**
* Returns a {@link MasterKeepAliveConnection} to the active master
*/
MasterKeepAliveConnection getMaster() throws IOException;
@@ -251,23 +119,6 @@ public interface ClusterConnection extends Connection {
ClientService.BlockingInterface getClient(final ServerName serverName) throws IOException;
/**
- * Find region location hosting passed row
- * @param tableName table name
- * @param row Row to find.
- * @param reload If true do not use cache, otherwise bypass.
- * @return Location of row.
- * @throws IOException if a remote or network exception occurs
- */
- HRegionLocation getRegionLocation(TableName tableName, byte[] row, boolean reload)
- throws IOException;
-
- /**
- * Clear any caches that pertain to server name <code>sn</code>.
- * @param sn A server name
- */
- void clearCaches(final ServerName sn);
-
- /**
* @return Nonce generator for this ClusterConnection; may be null if disabled in configuration.
*/
NonceGenerator getNonceGenerator();
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java
index e63c16d..49fa81b 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java
@@ -615,9 +615,16 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
return true;
}
- @Override
- public HRegionLocation getRegionLocation(final TableName tableName, final byte[] row,
- boolean reload) throws IOException {
+ /**
+ * Find region location hosting passed row
+ * @param tableName table name
+ * @param row Row to find.
+ * @param reload If true do not use cache, otherwise bypass.
+ * @return Location of row.
+ * @throws IOException if a remote or network exception occurs
+ */
+ HRegionLocation getRegionLocation(final TableName tableName, final byte[] row, boolean reload)
+ throws IOException {
return reload ? relocateRegion(tableName, row) : locateRegion(tableName, row);
}
@@ -687,13 +694,6 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
}
}
- @Override
- public HRegionLocation locateRegion(final byte[] regionName) throws IOException {
- RegionLocations locations = locateRegion(RegionInfo.getTable(regionName),
- RegionInfo.getStartKey(regionName), false, true);
- return locations == null ? null : locations.getRegionLocation();
- }
-
private boolean isDeadServer(ServerName sn) {
if (clusterStatusListener == null) {
return false;
@@ -702,13 +702,26 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
}
}
- @Override
- public List<HRegionLocation> locateRegions(TableName tableName) throws IOException {
+ /**
+ * Gets the locations of all regions in the specified table, <i>tableName</i>.
+ * @param tableName table to get regions of
+ * @return list of region locations for all regions of table
+ * @throws IOException if IO failure occurs
+ */
+ List<HRegionLocation> locateRegions(TableName tableName) throws IOException {
return locateRegions(tableName, false, true);
}
- @Override
- public List<HRegionLocation> locateRegions(TableName tableName, boolean useCache,
+ /**
+ * Gets the locations of all regions in the specified table, <i>tableName</i>.
+ * @param tableName table to get regions of
+ * @param useCache Should we use the cache to retrieve the region information.
+ * @param offlined True if we are to include offlined regions, false and we'll leave out offlined
+ * regions from returned list.
+ * @return list of region locations for all regions of table
+ * @throws IOException if IO failure occurs
+ */
+ List<HRegionLocation> locateRegions(TableName tableName, boolean useCache,
boolean offlined) throws IOException {
List<RegionInfo> regions;
if (TableName.isMetaTableName(tableName)) {
@@ -733,24 +746,44 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
return locations;
}
- @Override
- public HRegionLocation locateRegion(final TableName tableName, final byte[] row)
- throws IOException {
+ /**
+ * Find the location of the region of <i>tableName</i> that <i>row</i> lives in.
+ * @param tableName name of the table <i>row</i> is in
+ * @param row row key you're trying to find the region of
+ * @return HRegionLocation that describes where to find the region in question
+ * @throws IOException if a remote or network exception occurs
+ */
+ HRegionLocation locateRegion(final TableName tableName, final byte[] row) throws IOException {
RegionLocations locations = locateRegion(tableName, row, true, true);
return locations == null ? null : locations.getRegionLocation();
}
- @Override
- public HRegionLocation relocateRegion(final TableName tableName, final byte[] row)
- throws IOException {
+ /**
+ * Find the location of the region of <i>tableName</i> that <i>row</i> lives in, ignoring any
+ * value that might be in the cache.
+ * @param tableName name of the table <i>row</i> is in
+ * @param row row key you're trying to find the region of
+ * @return HRegionLocation that describes where to find the region in question
+ * @throws IOException if a remote or network exception occurs
+ */
+ HRegionLocation relocateRegion(final TableName tableName, final byte[] row) throws IOException {
RegionLocations locations =
relocateRegion(tableName, row, RegionReplicaUtil.DEFAULT_REPLICA_ID);
return locations == null ? null
: locations.getRegionLocation(RegionReplicaUtil.DEFAULT_REPLICA_ID);
}
- @Override
- public RegionLocations relocateRegion(final TableName tableName,
+ /**
+ * Find the location of the region of <i>tableName</i> that <i>row</i>
+ * lives in, ignoring any value that might be in the cache.
+ * @param tableName name of the table <i>row</i> is in
+ * @param row row key you're trying to find the region of
+ * @param replicaId the replicaId of the region
+ * @return RegionLocations that describe where to find the region in
+ * question
+ * @throws IOException if a remote or network exception occurs
+ */
+ RegionLocations relocateRegion(final TableName tableName,
final byte [] row, int replicaId) throws IOException{
// Since this is an explicit request not to use any caching, finding
// disabled tables should not be desirable. This will ensure that an exception is thrown when
@@ -762,14 +795,30 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
return locateRegion(tableName, row, false, true, replicaId);
}
- @Override
- public RegionLocations locateRegion(final TableName tableName, final byte[] row, boolean useCache,
+ /**
+ * @param tableName table to get regions of
+ * @param row the row
+ * @param useCache Should we use the cache to retrieve the region information.
+ * @param retry do we retry
+ * @return region locations for this row.
+ * @throws IOException if IO failure occurs
+ */
+ RegionLocations locateRegion(final TableName tableName, final byte[] row, boolean useCache,
boolean retry) throws IOException {
return locateRegion(tableName, row, useCache, retry, RegionReplicaUtil.DEFAULT_REPLICA_ID);
}
- @Override
- public RegionLocations locateRegion(final TableName tableName, final byte[] row, boolean useCache,
+ /**
+ *
+ * @param tableName table to get regions of
+ * @param row the row
+ * @param useCache Should we use the cache to retrieve the region information.
+ * @param retry do we retry
+ * @param replicaId the replicaId for the region
+ * @return region locations for this row.
+ * @throws IOException if IO failure occurs
+ */
+ RegionLocations locateRegion(final TableName tableName, final byte[] row, boolean useCache,
boolean retry, int replicaId) throws IOException {
checkClosed();
if (tableName == null || tableName.getName().length == 0) {
@@ -973,8 +1022,7 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
* @param tableName The table name.
* @param location the new location
*/
- @Override
- public void cacheLocation(final TableName tableName, final RegionLocations location) {
+ void cacheLocation(final TableName tableName, final RegionLocations location) {
metaCache.cacheLocation(tableName, location);
}
@@ -988,15 +1036,15 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
return metaCache.getCachedLocation(tableName, row);
}
- public void clearRegionCache(final TableName tableName, byte[] row) {
+ void clearRegionCache(final TableName tableName, byte[] row) {
metaCache.clearCache(tableName, row);
}
- /*
- * Delete all cached entries of a table that maps to a specific location.
+ /**
+ * Clear any caches that pertain to server name <code>sn</code>.
+ * @param sn A server name
*/
- @Override
- public void clearCaches(final ServerName serverName) {
+ void clearCaches(final ServerName serverName) {
metaCache.clearCache(serverName);
}
@@ -1005,8 +1053,11 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
metaCache.clearCache();
}
- @Override
- public void clearRegionCache(final TableName tableName) {
+ /**
+ * Allows flushing the region cache of all locations that pertain to <code>tableName</code>
+ * @param tableName Name of the table whose regions we are to remove from cache.
+ */
+ void clearRegionCache(final TableName tableName) {
metaCache.clearCache(tableName);
}
@@ -1876,8 +1927,7 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
cacheLocation(hri.getTable(), source, newHrl);
}
- @Override
- public void deleteCachedRegionLocation(final HRegionLocation location) {
+ void deleteCachedRegionLocation(final HRegionLocation location) {
metaCache.clearCache(location);
}
@@ -1889,8 +1939,7 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
* or wrapped or both RegionMovedException
* @param source server that is the source of the location update.
*/
- @Override
- public void updateCachedLocations(final TableName tableName, byte[] regionName, byte[] rowkey,
+ void updateCachedLocations(final TableName tableName, byte[] regionName, byte[] rowkey,
final Object exception, final ServerName source) {
if (rowkey == null || tableName == null) {
LOG.warn("Coding error, see method javadoc. row=" + (rowkey == null ? "null" : rowkey) +
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/FlushRegionCallable.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/FlushRegionCallable.java
index bb265a4..d881fe0 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/FlushRegionCallable.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/FlushRegionCallable.java
@@ -19,7 +19,6 @@
package org.apache.hadoop.hbase.client;
import java.io.IOException;
-
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.ipc.HBaseRpcController;
import org.apache.hadoop.hbase.ipc.RpcControllerFactory;
@@ -28,6 +27,7 @@ import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
import org.apache.yetus.audience.InterfaceAudience;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+
import org.apache.hadoop.hbase.shaded.protobuf.RequestConverter;
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.FlushRegionRequest;
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.FlushRegionResponse;
@@ -42,7 +42,7 @@ public class FlushRegionCallable extends RegionAdminServiceCallable<FlushRegionR
private final boolean writeFlushWalMarker;
private boolean reload;
- public FlushRegionCallable(ClusterConnection connection,
+ public FlushRegionCallable(ConnectionImplementation connection,
RpcControllerFactory rpcControllerFactory, TableName tableName, byte[] regionName,
byte[] regionStartKey, boolean writeFlushWalMarker) {
super(connection, rpcControllerFactory, tableName, regionStartKey);
@@ -50,7 +50,7 @@ public class FlushRegionCallable extends RegionAdminServiceCallable<FlushRegionR
this.writeFlushWalMarker = writeFlushWalMarker;
}
- public FlushRegionCallable(ClusterConnection connection,
+ public FlushRegionCallable(ConnectionImplementation connection,
RpcControllerFactory rpcControllerFactory, RegionInfo regionInfo,
boolean writeFlushWalMarker) {
this(connection, rpcControllerFactory, regionInfo.getTable(), regionInfo.getRegionName(),
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java
index 5812bd8..f553960 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java
@@ -245,7 +245,7 @@ import org.apache.hadoop.hbase.shaded.protobuf.generated.SnapshotProtos;
public class HBaseAdmin implements Admin {
private static final Logger LOG = LoggerFactory.getLogger(HBaseAdmin.class);
- private ClusterConnection connection;
+ private ConnectionImplementation connection;
private final Configuration conf;
private final long pause;
@@ -271,7 +271,7 @@ public class HBaseAdmin implements Admin {
return syncWaitTimeout;
}
- HBaseAdmin(ClusterConnection connection) throws IOException {
+ HBaseAdmin(ConnectionImplementation connection) throws IOException {
this.conf = connection.getConfiguration();
this.connection = connection;
@@ -644,7 +644,9 @@ public class HBaseAdmin implements Admin {
protected Void postOperationResult(final Void result, final long deadlineTs)
throws IOException, TimeoutException {
// Delete cached information to prevent clients from using old locations
- ((ClusterConnection) getAdmin().getConnection()).clearRegionCache(getTableName());
+ try (RegionLocator locator = getAdmin().getConnection().getRegionLocator(getTableName())) {
+ locator.clearRegionLocationCache();
+ }
return super.postOperationResult(result, deadlineTs);
}
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HTable.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HTable.java
index bef7a51..4300f6e 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HTable.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HTable.java
@@ -102,7 +102,7 @@ import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.CompareType
public class HTable implements Table {
private static final Logger LOG = LoggerFactory.getLogger(HTable.class);
private static final Consistency DEFAULT_CONSISTENCY = Consistency.STRONG;
- private final ClusterConnection connection;
+ private final ConnectionImplementation connection;
private final TableName tableName;
private final Configuration configuration;
private final ConnectionConfiguration connConfiguration;
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionAdminServiceCallable.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionAdminServiceCallable.java
index ece91bd..33dfefa 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionAdminServiceCallable.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionAdminServiceCallable.java
@@ -46,25 +46,25 @@ public abstract class RegionAdminServiceCallable<T> implements RetryingCallable<
protected final RpcControllerFactory rpcControllerFactory;
private HBaseRpcController controller = null;
- protected final ClusterConnection connection;
+ protected final ConnectionImplementation connection;
protected HRegionLocation location;
protected final TableName tableName;
protected final byte[] row;
protected final int replicaId;
- public RegionAdminServiceCallable(ClusterConnection connection,
+ public RegionAdminServiceCallable(ConnectionImplementation connection,
RpcControllerFactory rpcControllerFactory, TableName tableName, byte[] row) {
this(connection, rpcControllerFactory, null, tableName, row);
}
- public RegionAdminServiceCallable(ClusterConnection connection,
+ public RegionAdminServiceCallable(ConnectionImplementation connection,
RpcControllerFactory rpcControllerFactory, HRegionLocation location,
TableName tableName, byte[] row) {
this(connection, rpcControllerFactory, location,
tableName, row, RegionReplicaUtil.DEFAULT_REPLICA_ID);
}
- public RegionAdminServiceCallable(ClusterConnection connection,
+ public RegionAdminServiceCallable(ConnectionImplementation connection,
RpcControllerFactory rpcControllerFactory, HRegionLocation location,
TableName tableName, byte[] row, int replicaId) {
this.connection = connection;
@@ -138,8 +138,8 @@ public abstract class RegionAdminServiceCallable<T> implements RetryingCallable<
return ConnectionUtils.getPauseTime(pause, tries);
}
- public static RegionLocations getRegionLocations(
- ClusterConnection connection, TableName tableName, byte[] row,
+ private static RegionLocations getRegionLocations(
+ ConnectionImplementation connection, TableName tableName, byte[] row,
boolean useCache, int replicaId)
throws RetriesExhaustedException, DoNotRetryIOException, InterruptedIOException {
RegionLocations rl;
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionServerCallable.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionServerCallable.java
index f709c44..264304e 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionServerCallable.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionServerCallable.java
@@ -52,7 +52,7 @@ import org.apache.hadoop.hbase.util.Bytes;
// Public but should be package private only it is used by MetaTableAccessor. FIX!!
@InterfaceAudience.Private
public abstract class RegionServerCallable<T, S> implements RetryingCallable<T> {
- private final Connection connection;
+ private final ConnectionImplementation connection;
private final TableName tableName;
private final byte[] row;
/**
@@ -75,12 +75,12 @@ public abstract class RegionServerCallable<T, S> implements RetryingCallable<T>
* @param tableName Table name to which <code>row</code> belongs.
* @param row The row we want in <code>tableName</code>.
*/
- public RegionServerCallable(Connection connection, TableName tableName, byte [] row,
+ public RegionServerCallable(ConnectionImplementation connection, TableName tableName, byte [] row,
RpcController rpcController) {
this(connection, tableName, row, rpcController, HConstants.NORMAL_QOS);
}
- public RegionServerCallable(Connection connection, TableName tableName, byte [] row,
+ public RegionServerCallable(ConnectionImplementation connection, TableName tableName, byte [] row,
RpcController rpcController, int priority) {
super();
this.connection = connection;
@@ -162,8 +162,8 @@ public abstract class RegionServerCallable<T, S> implements RetryingCallable<T>
/**
* @return {@link ClusterConnection} instance used by this Callable.
*/
- protected ClusterConnection getConnection() {
- return (ClusterConnection) this.connection;
+ protected ConnectionImplementation getConnection() {
+ return this.connection;
}
protected HRegionLocation getLocation() {
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ReversedClientScanner.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ReversedClientScanner.java
index 53b9641..34c24c0 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ReversedClientScanner.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ReversedClientScanner.java
@@ -46,11 +46,11 @@ public class ReversedClientScanner extends ClientScanner {
* @throws IOException
*/
public ReversedClientScanner(Configuration conf, Scan scan, TableName tableName,
- ClusterConnection connection, RpcRetryingCallerFactory rpcFactory,
+ ConnectionImplementation connection, RpcRetryingCallerFactory rpcFactory,
RpcControllerFactory controllerFactory, ExecutorService pool, int primaryOperationTimeout)
throws IOException {
super(conf, scan, tableName, connection, rpcFactory, controllerFactory, pool,
- primaryOperationTimeout);
+ primaryOperationTimeout);
}
@Override
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RpcRetryingCallerWithReadReplicas.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RpcRetryingCallerWithReadReplicas.java
index c82fcb8..56985c0 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RpcRetryingCallerWithReadReplicas.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RpcRetryingCallerWithReadReplicas.java
@@ -17,7 +17,6 @@
*/
package org.apache.hadoop.hbase.client;
-
import static org.apache.hadoop.hbase.HConstants.PRIORITY_UNSET;
import java.io.IOException;
@@ -29,7 +28,6 @@ import java.util.concurrent.ExecutionException;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Future;
import java.util.concurrent.TimeUnit;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.DoNotRetryIOException;
import org.apache.hadoop.hbase.HBaseIOException;
@@ -60,7 +58,7 @@ public class RpcRetryingCallerWithReadReplicas {
LoggerFactory.getLogger(RpcRetryingCallerWithReadReplicas.class);
protected final ExecutorService pool;
- protected final ClusterConnection cConnection;
+ protected final ConnectionImplementation cConnection;
protected final Configuration conf;
protected final Get get;
protected final TableName tableName;
@@ -73,7 +71,7 @@ public class RpcRetryingCallerWithReadReplicas {
public RpcRetryingCallerWithReadReplicas(
RpcControllerFactory rpcControllerFactory, TableName tableName,
- ClusterConnection cConnection, final Get get,
+ ConnectionImplementation cConnection, final Get get,
ExecutorService pool, int retries, int operationTimeout, int rpcTimeout,
int timeBeforeReplicas) {
this.rpcControllerFactory = rpcControllerFactory;
@@ -187,19 +185,14 @@ public class RpcRetryingCallerWithReadReplicas {
} else {
// We cannot get the primary replica location, it is possible that the region
// server hosting meta is down, it needs to proceed to try cached replicas.
- if (cConnection instanceof ConnectionImplementation) {
- rl = ((ConnectionImplementation)cConnection).getCachedLocation(tableName, get.getRow());
- if (rl == null) {
- // No cached locations
- throw e;
- }
-
- // Primary replica location is not known, skip primary replica
- skipPrimary = true;
- } else {
- // For completeness
+ rl = cConnection.getCachedLocation(tableName, get.getRow());
+ if (rl == null) {
+ // No cached locations
throw e;
}
+
+ // Primary replica location is not known, skip primary replica
+ skipPrimary = true;
}
}
@@ -318,9 +311,8 @@ public class RpcRetryingCallerWithReadReplicas {
}
static RegionLocations getRegionLocations(boolean useCache, int replicaId,
- ClusterConnection cConnection, TableName tableName, byte[] row)
+ ConnectionImplementation cConnection, TableName tableName, byte[] row)
throws RetriesExhaustedException, DoNotRetryIOException, InterruptedIOException {
-
RegionLocations rl;
try {
if (useCache) {
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ScannerCallableWithReplicas.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ScannerCallableWithReplicas.java
index bcb81f7..27e5f87 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ScannerCallableWithReplicas.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ScannerCallableWithReplicas.java
@@ -18,8 +18,6 @@
package org.apache.hadoop.hbase.client;
-import org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesting;
-
import java.io.IOException;
import java.io.InterruptedIOException;
import java.util.HashSet;
@@ -31,17 +29,18 @@ import java.util.concurrent.ExecutorService;
import java.util.concurrent.Future;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicBoolean;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.DoNotRetryIOException;
import org.apache.hadoop.hbase.HRegionInfo;
import org.apache.hadoop.hbase.RegionLocations;
import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.client.ScannerCallable.MoreResults;
+import org.apache.hadoop.hbase.util.Pair;
import org.apache.yetus.audience.InterfaceAudience;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import org.apache.hadoop.hbase.client.ScannerCallable.MoreResults;
-import org.apache.hadoop.hbase.util.Pair;
+
+import org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesting;
/**
* This class has the logic for handling scanners for regions with and without replicas.
@@ -60,7 +59,7 @@ class ScannerCallableWithReplicas implements RetryingCallable<Result[]> {
private static final Logger LOG = LoggerFactory.getLogger(ScannerCallableWithReplicas.class);
volatile ScannerCallable currentScannerCallable;
AtomicBoolean replicaSwitched = new AtomicBoolean(false);
- final ClusterConnection cConnection;
+ final ConnectionImplementation cConnection;
protected final ExecutorService pool;
protected final int timeBeforeReplicas;
private final Scan scan;
@@ -74,7 +73,7 @@ class ScannerCallableWithReplicas implements RetryingCallable<Result[]> {
private boolean someRPCcancelled = false; //required for testing purposes only
private int regionReplication = 0;
- public ScannerCallableWithReplicas(TableName tableName, ClusterConnection cConnection,
+ public ScannerCallableWithReplicas(TableName tableName, ConnectionImplementation cConnection,
ScannerCallable baseCallable, ExecutorService pool, int timeBeforeReplicas, Scan scan,
int retries, int scannerTimeout, int caching, Configuration conf,
RpcRetryingCaller<Result []> caller) {
@@ -151,19 +150,13 @@ class ScannerCallableWithReplicas implements RetryingCallable<Result[]> {
RegionLocations rl = null;
try {
rl = RpcRetryingCallerWithReadReplicas.getRegionLocations(true,
- RegionReplicaUtil.DEFAULT_REPLICA_ID, cConnection, tableName,
- currentScannerCallable.getRow());
+ RegionReplicaUtil.DEFAULT_REPLICA_ID, cConnection, tableName,
+ currentScannerCallable.getRow());
} catch (RetriesExhaustedException | DoNotRetryIOException e) {
// We cannot get the primary replica region location, it is possible that the region server
// hosting meta table is down, it needs to proceed to try cached replicas directly.
- if (cConnection instanceof ConnectionImplementation) {
- rl = ((ConnectionImplementation) cConnection)
- .getCachedLocation(tableName, currentScannerCallable.getRow());
- if (rl == null) {
- throw e;
- }
- } else {
- // For completeness
+ rl = cConnection.getCachedLocation(tableName, currentScannerCallable.getRow());
+ if (rl == null) {
throw e;
}
}
diff --git a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncProcess.java b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncProcess.java
index 81dcc46..bd6f03c 100644
--- a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncProcess.java
+++ b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncProcess.java
@@ -175,17 +175,17 @@ public class TestAsyncProcess {
return r;
}
- public MyAsyncProcess(ClusterConnection hc, Configuration conf) {
- super(hc, conf,
- new RpcRetryingCallerFactory(conf), new RpcControllerFactory(conf));
+ public MyAsyncProcess(ConnectionImplementation hc, Configuration conf) {
+ super(hc, conf, new RpcRetryingCallerFactory(conf), new RpcControllerFactory(conf));
service = Executors.newFixedThreadPool(5);
this.conf = conf;
}
- public MyAsyncProcess(ClusterConnection hc, Configuration conf, AtomicInteger nbThreads) {
+ public MyAsyncProcess(ConnectionImplementation hc, Configuration conf,
+ AtomicInteger nbThreads) {
super(hc, conf, new RpcRetryingCallerFactory(conf), new RpcControllerFactory(conf));
- service = new ThreadPoolExecutor(1, 20, 60, TimeUnit.SECONDS,
- new SynchronousQueue<>(), new CountingThreadFactory(nbThreads));
+ service = new ThreadPoolExecutor(1, 20, 60, TimeUnit.SECONDS, new SynchronousQueue<>(),
+ new CountingThreadFactory(nbThreads));
}
public <CResult> AsyncRequestFuture submit(ExecutorService pool, TableName tableName,
@@ -326,7 +326,8 @@ public class TestAsyncProcess {
private final IOException ioe;
- public AsyncProcessWithFailure(ClusterConnection hc, Configuration conf, IOException ioe) {
+ public AsyncProcessWithFailure(ConnectionImplementation hc, Configuration conf,
+ IOException ioe) {
super(hc, conf);
this.ioe = ioe;
serverTrackerTimeout = 1L;
@@ -376,7 +377,7 @@ public class TestAsyncProcess {
customPrimarySleepMs.put(server, primaryMs);
}
- public MyAsyncProcessWithReplicas(ClusterConnection hc, Configuration conf) {
+ public MyAsyncProcessWithReplicas(ConnectionImplementation hc, Configuration conf) {
super(hc, conf);
}
@@ -622,7 +623,7 @@ public class TestAsyncProcess {
}
private void doSubmitRequest(long maxHeapSizePerRequest, long putsHeapSize) throws Exception {
- ClusterConnection conn = createHConnection();
+ ConnectionImplementation conn = createConnectionImpl();
final String defaultClazz =
conn.getConfiguration().get(RequestControllerFactory.REQUEST_CONTROLLER_IMPL_CONF_KEY);
final long defaultHeapSizePerRequest = conn.getConfiguration().getLong(
@@ -718,7 +719,7 @@ public class TestAsyncProcess {
@Test
public void testSubmit() throws Exception {
- ClusterConnection hc = createHConnection();
+ ConnectionImplementation hc = createConnectionImpl();
MyAsyncProcess ap = new MyAsyncProcess(hc, CONF);
List<Put> puts = new ArrayList<>(1);
@@ -730,7 +731,7 @@ public class TestAsyncProcess {
@Test
public void testSubmitWithCB() throws Exception {
- ClusterConnection hc = createHConnection();
+ ConnectionImplementation hc = createConnectionImpl();
final AtomicInteger updateCalled = new AtomicInteger(0);
Batch.Callback<Object> cb = new Batch.Callback<Object>() {
@Override
@@ -751,7 +752,7 @@ public class TestAsyncProcess {
@Test
public void testSubmitBusyRegion() throws Exception {
- ClusterConnection conn = createHConnection();
+ ConnectionImplementation conn = createConnectionImpl();
final String defaultClazz =
conn.getConfiguration().get(RequestControllerFactory.REQUEST_CONTROLLER_IMPL_CONF_KEY);
conn.getConfiguration().set(RequestControllerFactory.REQUEST_CONTROLLER_IMPL_CONF_KEY,
@@ -779,7 +780,7 @@ public class TestAsyncProcess {
@Test
public void testSubmitBusyRegionServer() throws Exception {
- ClusterConnection conn = createHConnection();
+ ConnectionImplementation conn = createConnectionImpl();
MyAsyncProcess ap = new MyAsyncProcess(conn, CONF);
final String defaultClazz =
conn.getConfiguration().get(RequestControllerFactory.REQUEST_CONTROLLER_IMPL_CONF_KEY);
@@ -810,7 +811,7 @@ public class TestAsyncProcess {
@Test
public void testFail() throws Exception {
- MyAsyncProcess ap = new MyAsyncProcess(createHConnection(), CONF);
+ MyAsyncProcess ap = new MyAsyncProcess(createConnectionImpl(), CONF);
List<Put> puts = new ArrayList<>(1);
Put p = createPut(1, false);
@@ -836,7 +837,7 @@ public class TestAsyncProcess {
@Test
public void testSubmitTrue() throws IOException {
- ClusterConnection conn = createHConnection();
+ ConnectionImplementation conn = createConnectionImpl();
final MyAsyncProcess ap = new MyAsyncProcess(conn, CONF);
final String defaultClazz =
conn.getConfiguration().get(RequestControllerFactory.REQUEST_CONTROLLER_IMPL_CONF_KEY);
@@ -885,7 +886,7 @@ public class TestAsyncProcess {
@Test
public void testFailAndSuccess() throws Exception {
- MyAsyncProcess ap = new MyAsyncProcess(createHConnection(), CONF);
+ MyAsyncProcess ap = new MyAsyncProcess(createConnectionImpl(), CONF);
List<Put> puts = new ArrayList<>(3);
puts.add(createPut(1, false));
@@ -912,7 +913,7 @@ public class TestAsyncProcess {
@Test
public void testFlush() throws Exception {
- MyAsyncProcess ap = new MyAsyncProcess(createHConnection(), CONF);
+ MyAsyncProcess ap = new MyAsyncProcess(createConnectionImpl(), CONF);
List<Put> puts = new ArrayList<>(3);
puts.add(createPut(1, false));
@@ -929,7 +930,7 @@ public class TestAsyncProcess {
@Test
public void testTaskCountWithoutClientBackoffPolicy() throws IOException, InterruptedException {
- ClusterConnection hc = createHConnection();
+ ConnectionImplementation hc = createConnectionImpl();
MyAsyncProcess ap = new MyAsyncProcess(hc, CONF);
testTaskCount(ap);
}
@@ -939,7 +940,7 @@ public class TestAsyncProcess {
Configuration copyConf = new Configuration(CONF);
copyConf.setBoolean(HConstants.ENABLE_CLIENT_BACKPRESSURE, true);
MyClientBackoffPolicy bp = new MyClientBackoffPolicy();
- ClusterConnection conn = createHConnection();
+ ConnectionImplementation conn = createConnectionImpl();
Mockito.when(conn.getConfiguration()).thenReturn(copyConf);
Mockito.when(conn.getStatisticsTracker()).thenReturn(ServerStatisticTracker.create(copyConf));
Mockito.when(conn.getBackoffPolicy()).thenReturn(bp);
@@ -979,7 +980,7 @@ public class TestAsyncProcess {
@Test
public void testMaxTask() throws Exception {
- ClusterConnection conn = createHConnection();
+ ConnectionImplementation conn = createConnectionImpl();
final String defaultClazz =
conn.getConfiguration().get(RequestControllerFactory.REQUEST_CONTROLLER_IMPL_CONF_KEY);
conn.getConfiguration().set(RequestControllerFactory.REQUEST_CONTROLLER_IMPL_CONF_KEY,
@@ -1038,8 +1039,8 @@ public class TestAsyncProcess {
}
}
- private ClusterConnection createHConnection() throws IOException {
- ClusterConnection hc = createHConnectionCommon();
+ private ConnectionImplementation createConnectionImpl() throws IOException {
+ ConnectionImplementation hc = createConnectionImplCommon();
setMockLocation(hc, DUMMY_BYTES_1, new RegionLocations(loc1));
setMockLocation(hc, DUMMY_BYTES_2, new RegionLocations(loc2));
setMockLocation(hc, DUMMY_BYTES_3, new RegionLocations(loc3));
@@ -1049,8 +1050,8 @@ public class TestAsyncProcess {
return hc;
}
- private ClusterConnection createHConnectionWithReplicas() throws IOException {
- ClusterConnection hc = createHConnectionCommon();
+ private ConnectionImplementation createConnectionImplWithReplicas() throws IOException {
+ ConnectionImplementation hc = createConnectionImplCommon();
setMockLocation(hc, DUMMY_BYTES_1, hrls1);
setMockLocation(hc, DUMMY_BYTES_2, hrls2);
setMockLocation(hc, DUMMY_BYTES_3, hrls3);
@@ -1069,16 +1070,16 @@ public class TestAsyncProcess {
return hc;
}
- private static void setMockLocation(ClusterConnection hc, byte[] row,
+ private static void setMockLocation(ConnectionImplementation hc, byte[] row,
RegionLocations result) throws IOException {
- Mockito.when(hc.locateRegion(Mockito.eq(DUMMY_TABLE), Mockito.eq(row),
- Mockito.anyBoolean(), Mockito.anyBoolean(), Mockito.anyInt())).thenReturn(result);
- Mockito.when(hc.locateRegion(Mockito.eq(DUMMY_TABLE), Mockito.eq(row),
- Mockito.anyBoolean(), Mockito.anyBoolean())).thenReturn(result);
+ Mockito.when(hc.locateRegion(Mockito.eq(DUMMY_TABLE), Mockito.eq(row), Mockito.anyBoolean(),
+ Mockito.anyBoolean(), Mockito.anyInt())).thenReturn(result);
+ Mockito.when(hc.locateRegion(Mockito.eq(DUMMY_TABLE), Mockito.eq(row), Mockito.anyBoolean(),
+ Mockito.anyBoolean())).thenReturn(result);
}
- private ClusterConnection createHConnectionCommon() {
- ClusterConnection hc = Mockito.mock(ClusterConnection.class);
+ private ConnectionImplementation createConnectionImplCommon() {
+ ConnectionImplementation hc = Mockito.mock(ConnectionImplementation.class);
NonceGenerator ng = Mockito.mock(NonceGenerator.class);
Mockito.when(ng.getNonceGroup()).thenReturn(HConstants.NO_NONCE);
Mockito.when(hc.getNonceGenerator()).thenReturn(ng);
@@ -1089,7 +1090,7 @@ public class TestAsyncProcess {
@Test
public void testHTablePutSuccess() throws Exception {
- ClusterConnection conn = createHConnection();
+ ConnectionImplementation conn = createConnectionImpl();
MyAsyncProcess ap = new MyAsyncProcess(conn, CONF);
BufferedMutatorParams bufferParam = createBufferedMutatorParams(ap, DUMMY_TABLE);
BufferedMutatorImpl ht = new BufferedMutatorImpl(conn, bufferParam, ap);
@@ -1106,7 +1107,7 @@ public class TestAsyncProcess {
@Test
public void testSettingWriteBufferPeriodicFlushParameters() throws Exception {
- ClusterConnection conn = createHConnection();
+ ConnectionImplementation conn = createConnectionImpl();
MyAsyncProcess ap = new MyAsyncProcess(conn, CONF);
checkPeriodicFlushParameters(conn, ap,
@@ -1152,7 +1153,7 @@ public class TestAsyncProcess {
@Test
public void testWriteBufferPeriodicFlushTimeoutMs() throws Exception {
- ClusterConnection conn = createHConnection();
+ ConnectionImplementation conn = createConnectionImpl();
MyAsyncProcess ap = new MyAsyncProcess(conn, CONF);
BufferedMutatorParams bufferParam = createBufferedMutatorParams(ap, DUMMY_TABLE);
@@ -1219,7 +1220,7 @@ public class TestAsyncProcess {
@Test
public void testBufferedMutatorImplWithSharedPool() throws Exception {
- ClusterConnection conn = createHConnection();
+ ConnectionImplementation conn = createConnectionImpl();
MyAsyncProcess ap = new MyAsyncProcess(conn, CONF);
BufferedMutatorParams bufferParam = createBufferedMutatorParams(ap, DUMMY_TABLE);
BufferedMutator ht = new BufferedMutatorImpl(conn, bufferParam, ap);
@@ -1230,7 +1231,7 @@ public class TestAsyncProcess {
@Test
public void testFailedPutAndNewPut() throws Exception {
- ClusterConnection conn = createHConnection();
+ ConnectionImplementation conn = createConnectionImpl();
MyAsyncProcess ap = new MyAsyncProcess(conn, CONF);
BufferedMutatorParams bufferParam = createBufferedMutatorParams(ap, DUMMY_TABLE)
.writeBufferSize(0);
@@ -1275,7 +1276,7 @@ public class TestAsyncProcess {
@Test
public void testBatch() throws IOException, InterruptedException {
- ClusterConnection conn = new MyConnectionImpl(CONF);
+ ConnectionImplementation conn = new MyConnectionImpl(CONF);
HTable ht = (HTable) conn.getTable(DUMMY_TABLE);
ht.multiAp = new MyAsyncProcess(conn, CONF);
@@ -1306,7 +1307,7 @@ public class TestAsyncProcess {
@Test
public void testErrorsServers() throws IOException {
Configuration configuration = new Configuration(CONF);
- ClusterConnection conn = new MyConnectionImpl(configuration);
+ ConnectionImplementation conn = new MyConnectionImpl(configuration);
MyAsyncProcess ap = new MyAsyncProcess(conn, configuration);
BufferedMutatorParams bufferParam = createBufferedMutatorParams(ap, DUMMY_TABLE);
BufferedMutatorImpl mutator = new BufferedMutatorImpl(conn, bufferParam, ap);
@@ -1337,7 +1338,7 @@ public class TestAsyncProcess {
Configuration copyConf = new Configuration(CONF);
copyConf.setLong(HConstants.HBASE_RPC_READ_TIMEOUT_KEY, readTimeout);
copyConf.setLong(HConstants.HBASE_RPC_WRITE_TIMEOUT_KEY, writeTimeout);
- ClusterConnection conn = new MyConnectionImpl(copyConf);
+ ConnectionImplementation conn = new MyConnectionImpl(copyConf);
MyAsyncProcess ap = new MyAsyncProcess(conn, copyConf);
try (HTable ht = (HTable) conn.getTable(DUMMY_TABLE)) {
ht.multiAp = ap;
@@ -1370,7 +1371,7 @@ public class TestAsyncProcess {
@Test
public void testErrors() throws IOException {
- ClusterConnection conn = new MyConnectionImpl(CONF);
+ ConnectionImplementation conn = new MyConnectionImpl(CONF);
AsyncProcessWithFailure ap = new AsyncProcessWithFailure(conn, CONF, new IOException("test"));
BufferedMutatorParams bufferParam = createBufferedMutatorParams(ap, DUMMY_TABLE);
BufferedMutatorImpl mutator = new BufferedMutatorImpl(conn, bufferParam, ap);
@@ -1394,7 +1395,7 @@ public class TestAsyncProcess {
@Test
public void testCallQueueTooLarge() throws IOException {
- ClusterConnection conn = new MyConnectionImpl(CONF);
+ ConnectionImplementation conn = new MyConnectionImpl(CONF);
AsyncProcessWithFailure ap =
new AsyncProcessWithFailure(conn, CONF, new CallQueueTooBigException());
BufferedMutatorParams bufferParam = createBufferedMutatorParams(ap, DUMMY_TABLE);
@@ -1609,7 +1610,7 @@ public class TestAsyncProcess {
// TODO: this is kind of timing dependent... perhaps it should detect from createCaller
// that the replica call has happened and that way control the ordering.
Configuration conf = new Configuration();
- ClusterConnection conn = createHConnectionWithReplicas();
+ ConnectionImplementation conn = createConnectionImplWithReplicas();
conf.setInt(AsyncProcess.PRIMARY_CALL_TIMEOUT_KEY, replicaAfterMs * 1000);
if (retries >= 0) {
conf.setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, retries);
@@ -1707,16 +1708,15 @@ public class TestAsyncProcess {
}
static class AsyncProcessForThrowableCheck extends AsyncProcess {
- public AsyncProcessForThrowableCheck(ClusterConnection hc, Configuration conf) {
- super(hc, conf, new RpcRetryingCallerFactory(conf), new RpcControllerFactory(
- conf));
+ public AsyncProcessForThrowableCheck(ConnectionImplementation hc, Configuration conf) {
+ super(hc, conf, new RpcRetryingCallerFactory(conf), new RpcControllerFactory(conf));
}
}
@Test
public void testUncheckedException() throws Exception {
// Test the case pool.submit throws unchecked exception
- ClusterConnection hc = createHConnection();
+ ConnectionImplementation hc = createConnectionImpl();
MyThreadPoolExecutor myPool =
new MyThreadPoolExecutor(1, 20, 60, TimeUnit.SECONDS,
new LinkedBlockingQueue<>(200));
@@ -1748,7 +1748,7 @@ public class TestAsyncProcess {
final int retries = 1;
myConf.setLong(HConstants.HBASE_CLIENT_PAUSE_FOR_CQTBE, specialPause);
myConf.setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, retries);
- ClusterConnection conn = new MyConnectionImpl(myConf);
+ ConnectionImplementation conn = new MyConnectionImpl(myConf);
AsyncProcessWithFailure ap =
new AsyncProcessWithFailure(conn, myConf, new CallQueueTooBigException());
BufferedMutatorParams bufferParam = createBufferedMutatorParams(ap, DUMMY_TABLE);
@@ -1807,7 +1807,7 @@ public class TestAsyncProcess {
@Test
public void testRetryWithExceptionClearsMetaCache() throws Exception {
- ClusterConnection conn = createHConnection();
+ ConnectionImplementation conn = createConnectionImpl();
Configuration myConf = conn.getConfiguration();
myConf.setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, 0);
@@ -1840,7 +1840,7 @@ public class TestAsyncProcess {
@Test
public void testQueueRowAccess() throws Exception {
- ClusterConnection conn = createHConnection();
+ ConnectionImplementation conn = createConnectionImpl();
BufferedMutatorImpl mutator = new BufferedMutatorImpl(conn, null, null,
new BufferedMutatorParams(DUMMY_TABLE).writeBufferSize(100000));
Put p0 = new Put(DUMMY_BYTES_1).addColumn(DUMMY_BYTES_1, DUMMY_BYTES_1, DUMMY_BYTES_1);
diff --git a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncProcessWithRegionException.java b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncProcessWithRegionException.java
index ffc4e51..2c24aaa 100644
--- a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncProcessWithRegionException.java
+++ b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncProcessWithRegionException.java
@@ -175,8 +175,8 @@ public class TestAsyncProcessWithRegionException {
}
}
- private static ClusterConnection createHConnection() throws IOException {
- ClusterConnection hc = Mockito.mock(ClusterConnection.class);
+ private static ConnectionImplementation createHConnection() throws IOException {
+ ConnectionImplementation hc = Mockito.mock(ConnectionImplementation.class);
NonceGenerator ng = Mockito.mock(NonceGenerator.class);
Mockito.when(ng.getNonceGroup()).thenReturn(HConstants.NO_NONCE);
Mockito.when(hc.getNonceGenerator()).thenReturn(ng);
@@ -190,8 +190,8 @@ public class TestAsyncProcessWithRegionException {
return hc;
}
- private static void setMockLocation(ClusterConnection hc, byte[] row, RegionLocations result)
- throws IOException {
+ private static void setMockLocation(ConnectionImplementation hc, byte[] row,
+ RegionLocations result) throws IOException {
Mockito.when(hc.locateRegion(Mockito.eq(DUMMY_TABLE), Mockito.eq(row), Mockito.anyBoolean(),
Mockito.anyBoolean(), Mockito.anyInt())).thenReturn(result);
Mockito.when(hc.locateRegion(Mockito.eq(DUMMY_TABLE), Mockito.eq(row), Mockito.anyBoolean(),
@@ -201,7 +201,7 @@ public class TestAsyncProcessWithRegionException {
private static class MyAsyncProcess extends AsyncProcess {
private final ExecutorService service = Executors.newFixedThreadPool(5);
- MyAsyncProcess(ClusterConnection hc, Configuration conf) {
+ MyAsyncProcess(ConnectionImplementation hc, Configuration conf) {
super(hc, conf, new RpcRetryingCallerFactory(conf), new RpcControllerFactory(conf));
}
diff --git a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestBufferedMutator.java b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestBufferedMutator.java
index f8e1295..f0375e2 100644
--- a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestBufferedMutator.java
+++ b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestBufferedMutator.java
@@ -48,7 +48,7 @@ public class TestBufferedMutator {
* Just to prove that I can insert a BM other than default.
*/
public static class MyBufferedMutator extends BufferedMutatorImpl {
- MyBufferedMutator(ClusterConnection conn, RpcRetryingCallerFactory rpcCallerFactory,
+ MyBufferedMutator(ConnectionImplementation conn, RpcRetryingCallerFactory rpcCallerFactory,
RpcControllerFactory rpcFactory, BufferedMutatorParams params) {
super(conn, rpcCallerFactory, rpcFactory, params);
}
diff --git a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestClientScanner.java b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestClientScanner.java
index 48ca751..9f1f6f3 100644
--- a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestClientScanner.java
+++ b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestClientScanner.java
@@ -71,7 +71,7 @@ public class TestClientScanner {
ExecutorService pool;
Configuration conf;
- ClusterConnection clusterConn;
+ ConnectionImplementation clusterConn;
RpcRetryingCallerFactory rpcFactory;
RpcControllerFactory controllerFactory;
@@ -80,7 +80,7 @@ public class TestClientScanner {
@Before
public void setup() throws IOException {
- clusterConn = Mockito.mock(ClusterConnection.class);
+ clusterConn = Mockito.mock(ConnectionImplementation.class);
rpcFactory = Mockito.mock(RpcRetryingCallerFactory.class);
controllerFactory = Mockito.mock(RpcControllerFactory.class);
pool = Executors.newSingleThreadExecutor();
@@ -103,11 +103,11 @@ public class TestClientScanner {
private boolean initialized = false;
public MockClientScanner(final Configuration conf, final Scan scan, final TableName tableName,
- ClusterConnection connection, RpcRetryingCallerFactory rpcFactory,
+ ConnectionImplementation connection, RpcRetryingCallerFactory rpcFactory,
RpcControllerFactory controllerFactory, ExecutorService pool, int primaryOperationTimeout)
throws IOException {
super(conf, scan, tableName, connection, rpcFactory, controllerFactory, pool,
- primaryOperationTimeout);
+ primaryOperationTimeout);
}
@Override
diff --git a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestReversedScannerCallable.java b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestReversedScannerCallable.java
index 4432192..2896a2f 100644
--- a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestReversedScannerCallable.java
+++ b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestReversedScannerCallable.java
@@ -45,7 +45,7 @@ public class TestReversedScannerCallable {
HBaseClassTestRule.forClass(TestReversedScannerCallable.class);
@Mock
- private ClusterConnection connection;
+ private ConnectionImplementation connection;
@Mock
private Scan scan;
@Mock
diff --git a/hbase-it/src/test/java/org/apache/hadoop/hbase/test/IntegrationTestTimeBoundedRequestsWithRegionReplicas.java b/hbase-it/src/test/java/org/apache/hadoop/hbase/test/IntegrationTestTimeBoundedRequestsWithRegionReplicas.java
index b5e99d2..b9cb167 100644
--- a/hbase-it/src/test/java/org/apache/hadoop/hbase/test/IntegrationTestTimeBoundedRequestsWithRegionReplicas.java
+++ b/hbase-it/src/test/java/org/apache/hadoop/hbase/test/IntegrationTestTimeBoundedRequestsWithRegionReplicas.java
@@ -31,13 +31,12 @@ import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.IntegrationTestIngest;
import org.apache.hadoop.hbase.IntegrationTestingUtility;
-import org.apache.hadoop.hbase.RegionLocations;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.chaos.factories.MonkeyFactory;
import org.apache.hadoop.hbase.client.Admin;
-import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Consistency;
import org.apache.hadoop.hbase.client.Get;
+import org.apache.hadoop.hbase.client.RegionLocator;
import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.regionserver.StorefileRefresherChore;
@@ -52,6 +51,7 @@ import org.junit.Assert;
import org.junit.experimental.categories.Category;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+
import org.apache.hbase.thirdparty.com.google.common.collect.Lists;
/**
@@ -350,10 +350,11 @@ public class IntegrationTestTimeBoundedRequestsWithRegionReplicas extends Integr
numReadFailures.addAndGet(1); // fail the test
for (Result r : results) {
LOG.error("FAILED FOR " + r);
- RegionLocations rl = ((ClusterConnection)connection).
- locateRegion(tableName, r.getRow(), true, true);
- HRegionLocation locations[] = rl.getRegionLocations();
- for (HRegionLocation h : locations) {
+ List<HRegionLocation> locs;
+ try (RegionLocator locator = connection.getRegionLocator(tableName)) {
+ locs = locator.getRegionLocations(r.getRow());
+ }
+ for (HRegionLocation h : locs) {
LOG.error("LOCATION " + h);
}
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java
index 1a00945..ac2d8e1 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java
@@ -99,6 +99,7 @@ import org.apache.hadoop.hbase.client.Get;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.RegionInfo;
import org.apache.hadoop.hbase.client.RegionInfoBuilder;
+import org.apache.hadoop.hbase.client.RegionLocator;
import org.apache.hadoop.hbase.client.RegionReplicaUtil;
import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.client.ResultScanner;
@@ -1948,35 +1949,34 @@ public class HBaseFsck extends Configured implements Closeable {
* Record the location of the hbase:meta region as found in ZooKeeper.
*/
private boolean recordMetaRegion() throws IOException {
- RegionLocations rl = connection.locateRegion(TableName.META_TABLE_NAME,
- HConstants.EMPTY_START_ROW, false, false);
- if (rl == null) {
- errors.reportError(ERROR_CODE.NULL_META_REGION,
- "META region was not found in ZooKeeper");
+ List<HRegionLocation> locs;
+ try (RegionLocator locator = connection.getRegionLocator(TableName.META_TABLE_NAME)) {
+ locs = locator.getRegionLocations(HConstants.EMPTY_START_ROW, true);
+ }
+ if (locs == null || locs.isEmpty()) {
+ errors.reportError(ERROR_CODE.NULL_META_REGION, "META region was not found in ZooKeeper");
return false;
}
- for (HRegionLocation metaLocation : rl.getRegionLocations()) {
+ for (HRegionLocation metaLocation : locs) {
// Check if Meta region is valid and existing
- if (metaLocation == null ) {
- errors.reportError(ERROR_CODE.NULL_META_REGION,
- "META region location is null");
+ if (metaLocation == null) {
+ errors.reportError(ERROR_CODE.NULL_META_REGION, "META region location is null");
return false;
}
- if (metaLocation.getRegionInfo() == null) {
- errors.reportError(ERROR_CODE.NULL_META_REGION,
- "META location regionInfo is null");
+ if (metaLocation.getRegion() == null) {
+ errors.reportError(ERROR_CODE.NULL_META_REGION, "META location regionInfo is null");
return false;
}
if (metaLocation.getHostname() == null) {
- errors.reportError(ERROR_CODE.NULL_META_REGION,
- "META location hostName is null");
+ errors.reportError(ERROR_CODE.NULL_META_REGION, "META location hostName is null");
return false;
}
ServerName sn = metaLocation.getServerName();
- MetaEntry m = new MetaEntry(metaLocation.getRegionInfo(), sn, EnvironmentEdgeManager.currentTime());
- HbckInfo hbckInfo = regionInfoMap.get(metaLocation.getRegionInfo().getEncodedName());
+ MetaEntry m =
+ new MetaEntry(metaLocation.getRegion(), sn, EnvironmentEdgeManager.currentTime());
+ HbckInfo hbckInfo = regionInfoMap.get(metaLocation.getRegion().getEncodedName());
if (hbckInfo == null) {
- regionInfoMap.put(metaLocation.getRegionInfo().getEncodedName(), new HbckInfo(m));
+ regionInfoMap.put(metaLocation.getRegion().getEncodedName(), new HbckInfo(m));
} else {
hbckInfo.metaEntry = m;
}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/RegionSplitter.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/RegionSplitter.java
index 0673c2f..a779d36 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/RegionSplitter.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/RegionSplitter.java
@@ -44,22 +44,21 @@ import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.MetaTableAccessor;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.client.ColumnFamilyDescriptor;
-import org.apache.hadoop.hbase.client.TableDescriptor;
-import org.apache.yetus.audience.InterfaceAudience;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
import org.apache.hadoop.hbase.client.Admin;
-import org.apache.hadoop.hbase.client.ClusterConnection;
+import org.apache.hadoop.hbase.client.ColumnFamilyDescriptor;
+import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.NoServerForRegionException;
import org.apache.hadoop.hbase.client.RegionLocator;
import org.apache.hadoop.hbase.client.Table;
+import org.apache.hadoop.hbase.client.TableDescriptor;
+import org.apache.hadoop.hbase.client.TableDescriptorBuilder;
import org.apache.hadoop.hbase.regionserver.HRegionFileSystem;
+import org.apache.yetus.audience.InterfaceAudience;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
-import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;
-import org.apache.hadoop.hbase.client.TableDescriptorBuilder;
import org.apache.hbase.thirdparty.com.google.common.base.Preconditions;
import org.apache.hbase.thirdparty.com.google.common.collect.Lists;
import org.apache.hbase.thirdparty.com.google.common.collect.Maps;
@@ -707,7 +706,7 @@ public class RegionSplitter {
Path tableDir = tableDirAndSplitFile.getFirst();
FileSystem fs = tableDir.getFileSystem(connection.getConfiguration());
// Clear the cache to forcibly refresh region information
- ((ClusterConnection)connection).clearRegionLocationCache();
+ connection.clearRegionLocationCache();
TableDescriptor htd = null;
try (Table table = connection.getTable(tableName)) {
htd = table.getDescriptor();
@@ -768,7 +767,7 @@ public class RegionSplitter {
} catch (NoServerForRegionException nsfre) {
LOG.debug("No Server Exception thrown for: " + splitAlgo.rowToStr(start));
physicalSplitting.add(region);
- ((ClusterConnection)connection).clearRegionLocationCache();
+ connection.clearRegionLocationCache();
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/HConnectionTestingUtility.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/HConnectionTestingUtility.java
index 7276eff..2a5a395 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/HConnectionTestingUtility.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/HConnectionTestingUtility.java
@@ -20,7 +20,6 @@ package org.apache.hadoop.hbase.client;
import java.io.IOException;
import java.util.Optional;
import java.util.concurrent.atomic.AtomicLong;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.RegionLocations;
@@ -39,25 +38,25 @@ import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos;
import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos;
/**
- * {@link ClusterConnection} testing utility.
+ * {@link ConnectionImplementation} testing utility.
*/
public class HConnectionTestingUtility {
/*
- * Not part of {@link HBaseTestingUtility} because this class is not
- * in same package as {@link ClusterConnection}. Would have to reveal ugly
- * {@link ConnectionImplementation} innards to HBaseTestingUtility to give it access.
+ * Not part of {@link HBaseTestingUtility} because this class is not in same package as {@link
+ * ConnectionImplementation}. Would have to reveal ugly {@link ConnectionImplementation} innards
+ * to HBaseTestingUtility to give it access.
*/
/**
- * Get a Mocked {@link ClusterConnection} that goes with the passed <code>conf</code>
- * configuration instance. Minimally the mock will return
- * <code>conf</conf> when {@link ClusterConnection#getConfiguration()} is invoked.
- * Be sure to shutdown the connection when done by calling
- * {@link Connection#close()} else it will stick around; this is probably not what you want.
+ * Get a Mocked {@link ConnectionImplementation} that goes with the passed <code>conf</code>
+ * configuration instance. Minimally the mock will return <code>conf</conf> when
+ * {@link ConnectionImplementation#getConfiguration()} is invoked. Be sure to shutdown the
+ * connection when done by calling {@link Connection#close()} else it will stick around; this is
+ * probably not what you want.
* @param conf configuration
- * @return ClusterConnection object for <code>conf</code>
+ * @return ConnectionImplementation object for <code>conf</code>
* @throws ZooKeeperConnectionException
*/
- public static ClusterConnection getMockedConnection(final Configuration conf)
+ public static ConnectionImplementation getMockedConnection(final Configuration conf)
throws ZooKeeperConnectionException {
ConnectionImplementation connection = Mockito.mock(ConnectionImplementation.class);
Mockito.when(connection.getConfiguration()).thenReturn(conf);
@@ -70,37 +69,30 @@ public class HConnectionTestingUtility {
}
/**
- * Calls {@link #getMockedConnection(Configuration)} and then mocks a few
- * more of the popular {@link ClusterConnection} methods so they do 'normal'
- * operation (see return doc below for list). Be sure to shutdown the
- * connection when done by calling {@link Connection#close()} else it will stick around;
- * this is probably not what you want.
- *
+ * Calls {@link #getMockedConnection(Configuration)} and then mocks a few more of the popular
+ * {@link ConnectionImplementation} methods so they do 'normal' operation (see return doc below
+ * for list). Be sure to shutdown the connection when done by calling {@link Connection#close()}
+ * else it will stick around; this is probably not what you want.
* @param conf Configuration to use
- * @param admin An AdminProtocol; can be null but is usually
- * itself a mock.
- * @param client A ClientProtocol; can be null but is usually
- * itself a mock.
- * @param sn ServerName to include in the region location returned by this
- * <code>connection</code>
- * @param hri RegionInfo to include in the location returned when
- * getRegionLocator is called on the mocked connection
+ * @param admin An AdminProtocol; can be null but is usually itself a mock.
+ * @param client A ClientProtocol; can be null but is usually itself a mock.
+ * @param sn ServerName to include in the region location returned by this <code>connection</code>
+ * @param hri RegionInfo to include in the location returned when getRegionLocator is called on
+ * the mocked connection
* @return Mock up a connection that returns a {@link Configuration} when
- * {@link ClusterConnection#getConfiguration()} is called, a 'location' when
- * {@link ClusterConnection#getRegionLocation(org.apache.hadoop.hbase.TableName, byte[], boolean)}
- * is called,
- * and that returns the passed {@link AdminProtos.AdminService.BlockingInterface} instance when
- * {@link ClusterConnection#getAdmin(ServerName)} is called, returns the passed
- * {@link ClientProtos.ClientService.BlockingInterface} instance when
- * {@link ClusterConnection#getClient(ServerName)} is called (Be sure to call
- * {@link Connection#close()} when done with this mocked Connection.
- * @throws IOException
+ * {@link ConnectionImplementation#getConfiguration()} is called, a 'location' when
+ * {@link ConnectionImplementation#getRegionLocation(TableName,byte[], boolean)}
+ * is called, and that returns the passed
+ * {@link AdminProtos.AdminService.BlockingInterface} instance when
+ * {@link ConnectionImplementation#getAdmin(ServerName)} is called, returns the passed
+ * {@link ClientProtos.ClientService.BlockingInterface} instance when
+ * {@link ConnectionImplementation#getClient(ServerName)} is called (Be sure to call
+ * {@link Connection#close()} when done with this mocked Connection.
*/
- public static ClusterConnection getMockedConnectionAndDecorate(final Configuration conf,
+ public static ConnectionImplementation getMockedConnectionAndDecorate(final Configuration conf,
final AdminProtos.AdminService.BlockingInterface admin,
- final ClientProtos.ClientService.BlockingInterface client,
- final ServerName sn, final RegionInfo hri)
- throws IOException {
+ final ClientProtos.ClientService.BlockingInterface client, final ServerName sn,
+ final RegionInfo hri) throws IOException {
ConnectionImplementation c = Mockito.mock(ConnectionImplementation.class);
Mockito.when(c.getConfiguration()).thenReturn(conf);
Mockito.doNothing().when(c).close();
@@ -141,18 +133,17 @@ public class HConnectionTestingUtility {
}
/**
- * Get a Mockito spied-upon {@link ClusterConnection} that goes with the passed
- * <code>conf</code> configuration instance.
- * Be sure to shutdown the connection when done by calling
- * {@link Connection#close()} else it will stick around; this is probably not what you want.
+ * Get a Mockito spied-upon {@link ConnectionImplementation} that goes with the passed
+ * <code>conf</code> configuration instance. Be sure to shutdown the connection when done by
+ * calling {@link Connection#close()} else it will stick around; this is probably not what you
+ * want.
* @param conf configuration
- * @return ClusterConnection object for <code>conf</code>
- * @throws ZooKeeperConnectionException
- * [Dead link]: See also
- * {http://mockito.googlecode.com/svn/branches/1.6/javadoc/org/mockito/Mockito.html#spy(T)}
+ * @return ConnectionImplementation object for <code>conf</code>
+ * @throws ZooKeeperConnectionException [Dead link]: See also
+ * {http://mockito.googlecode.com/svn/branches/1.6/javadoc/org/mockito/Mockito.html#spy(T)}
*/
- public static ClusterConnection getSpiedConnection(final Configuration conf)
- throws IOException {
+ public static ConnectionImplementation getSpiedConnection(final Configuration conf)
+ throws IOException {
ConnectionImplementation connection =
Mockito.spy(new ConnectionImplementation(conf, null, null));
return connection;
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestCISleep.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestCISleep.java
index 4e5665d..cd27a30 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestCISleep.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestCISleep.java
@@ -111,8 +111,8 @@ public class TestCISleep extends AbstractTestCITimeout {
}
RegionAdminServiceCallable<Object> regionAdminServiceCallable =
- new RegionAdminServiceCallable<Object>((ClusterConnection) TEST_UTIL.getConnection(),
- new RpcControllerFactory(TEST_UTIL.getConfiguration()), tableName, FAM_NAM) {
+ new RegionAdminServiceCallable<Object>((ConnectionImplementation) TEST_UTIL.getConnection(),
+ new RpcControllerFactory(TEST_UTIL.getConfiguration()), tableName, FAM_NAM) {
@Override
public Object call(HBaseRpcController controller) throws Exception {
return null;
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestHBaseAdminNoCluster.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestHBaseAdminNoCluster.java
index 38f410d..c00f4b6 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestHBaseAdminNoCluster.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestHBaseAdminNoCluster.java
@@ -95,8 +95,9 @@ public class TestHBaseAdminNoCluster {
configuration.setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, count);
// Get mocked connection. Getting the connection will register it so when HBaseAdmin is
// constructed with same configuration, it will find this mocked connection.
- ClusterConnection connection = HConnectionTestingUtility.getMockedConnection(configuration);
- // Mock so we get back the master interface. Make it so when createTable is called, we throw
+ ConnectionImplementation connection =
+ HConnectionTestingUtility.getMockedConnection(configuration);
+ // Mock so we get back the master interface. Make it so when createTable is called, we throw
// the PleaseHoldException.
MasterKeepAliveConnection masterAdmin = Mockito.mock(MasterKeepAliveConnection.class);
Mockito.when(masterAdmin.createTable((RpcController)Mockito.any(),
@@ -292,7 +293,7 @@ public class TestHBaseAdminNoCluster {
final int count = 10;
configuration.setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, count);
- ClusterConnection connection = mock(ClusterConnection.class);
+ ConnectionImplementation connection = mock(ConnectionImplementation.class);
when(connection.getConfiguration()).thenReturn(configuration);
MasterKeepAliveConnection masterAdmin =
Mockito.mock(MasterKeepAliveConnection.class, new Answer() {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/TestMetaTableAccessorNoCluster.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMetaTableAccessorNoCluster.java
similarity index 86%
rename from hbase-server/src/test/java/org/apache/hadoop/hbase/TestMetaTableAccessorNoCluster.java
rename to hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMetaTableAccessorNoCluster.java
index 5d36ea9..53f5064 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/TestMetaTableAccessorNoCluster.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMetaTableAccessorNoCluster.java
@@ -15,7 +15,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.hadoop.hbase;
+package org.apache.hadoop.hbase.client;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
@@ -26,11 +26,19 @@ import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.NavigableMap;
-import org.apache.hadoop.hbase.client.ClusterConnection;
-import org.apache.hadoop.hbase.client.HConnectionTestingUtility;
-import org.apache.hadoop.hbase.client.RegionInfo;
-import org.apache.hadoop.hbase.client.RegionInfoBuilder;
-import org.apache.hadoop.hbase.client.Result;
+import org.apache.hadoop.hbase.Abortable;
+import org.apache.hadoop.hbase.Cell;
+import org.apache.hadoop.hbase.CellScannable;
+import org.apache.hadoop.hbase.CellUtil;
+import org.apache.hadoop.hbase.HBaseClassTestRule;
+import org.apache.hadoop.hbase.HBaseTestingUtility;
+import org.apache.hadoop.hbase.HConstants;
+import org.apache.hadoop.hbase.HRegionLocation;
+import org.apache.hadoop.hbase.KeyValue;
+import org.apache.hadoop.hbase.MetaTableAccessor;
+import org.apache.hadoop.hbase.RegionLocations;
+import org.apache.hadoop.hbase.ServerName;
+import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.ipc.HBaseRpcController;
import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.apache.hadoop.hbase.testclassification.MiscTests;
@@ -112,8 +120,8 @@ public class TestMetaTableAccessorNoCluster {
assertTrue(hri == null);
// OK, give it what it expects
kvs.clear();
- kvs.add(new KeyValue(HConstants.EMPTY_BYTE_ARRAY, f,
- HConstants.REGIONINFO_QUALIFIER, RegionInfo.toByteArray(RegionInfoBuilder.FIRST_META_REGIONINFO)));
+ kvs.add(new KeyValue(HConstants.EMPTY_BYTE_ARRAY, f, HConstants.REGIONINFO_QUALIFIER,
+ RegionInfo.toByteArray(RegionInfoBuilder.FIRST_META_REGIONINFO)));
hri = MetaTableAccessor.getRegionInfo(Result.create(kvs));
assertNotNull(hri);
assertTrue(RegionInfo.COMPARATOR.compare(hri, RegionInfoBuilder.FIRST_META_REGIONINFO) == 0);
@@ -123,8 +131,6 @@ public class TestMetaTableAccessorNoCluster {
* Test that MetaTableAccessor will ride over server throwing
* "Server not running" IOEs.
* @see <a href="https://issues.apache.org/jira/browse/HBASE-3446">HBASE-3446</a>
- * @throws IOException
- * @throws InterruptedException
*/
@Test
public void testRideOverServerNotRunning()
@@ -135,7 +141,7 @@ public class TestMetaTableAccessorNoCluster {
// This is a servername we use in a few places below.
ServerName sn = ServerName.valueOf("example.com", 1234, System.currentTimeMillis());
- ClusterConnection connection = null;
+ ConnectionImplementation connection = null;
try {
// Mock an ClientProtocol. Our mock implementation will fail a few
// times when we go to open a scanner.
@@ -190,26 +196,27 @@ public class TestMetaTableAccessorNoCluster {
// Return the RegionLocations object when locateRegion
// The ugly format below comes of 'Important gotcha on spying real objects!' from
// http://mockito.googlecode.com/svn/branches/1.6/javadoc/org/mockito/Mockito.html
- Mockito.doReturn(rl).when
- (connection).locateRegion((TableName)Mockito.any(), (byte[])Mockito.any(),
- Mockito.anyBoolean(), Mockito.anyBoolean(), Mockito.anyInt());
+ Mockito.doReturn(rl).when(connection).locateRegion((TableName) Mockito.any(),
+ (byte[]) Mockito.any(), Mockito.anyBoolean(), Mockito.anyBoolean(), Mockito.anyInt());
// Now shove our HRI implementation into the spied-upon connection.
- Mockito.doReturn(implementation).
- when(connection).getClient(Mockito.any());
+ Mockito.doReturn(implementation).when(connection).getClient(Mockito.any());
// Scan meta for user tables and verify we got back expected answer.
NavigableMap<RegionInfo, Result> hris =
MetaTableAccessor.getServerUserRegions(connection, sn);
assertEquals(1, hris.size());
- assertTrue(RegionInfo.COMPARATOR.compare(hris.firstEntry().getKey(), RegionInfoBuilder.FIRST_META_REGIONINFO) == 0);
+ assertTrue(RegionInfo.COMPARATOR.compare(hris.firstEntry().getKey(),
+ RegionInfoBuilder.FIRST_META_REGIONINFO) == 0);
assertTrue(Bytes.equals(rowToVerify, hris.firstEntry().getValue().getRow()));
// Finally verify that scan was called four times -- three times
// with exception and then on 4th attempt we succeed
- Mockito.verify(implementation, Mockito.times(4)).
- scan((RpcController)Mockito.any(), (ScanRequest)Mockito.any());
+ Mockito.verify(implementation, Mockito.times(4)).scan((RpcController) Mockito.any(),
+ (ScanRequest) Mockito.any());
} finally {
- if (connection != null && !connection.isClosed()) connection.close();
+ if (connection != null && !connection.isClosed()) {
+ connection.close();
+ }
zkw.close();
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicaWithCluster.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicaWithCluster.java
index 89430f6..987ac7e 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicaWithCluster.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicaWithCluster.java
@@ -672,7 +672,7 @@ public class TestReplicaWithCluster {
public void testGetRegionLocationFromPrimaryMetaRegion() throws IOException, InterruptedException {
HTU.getAdmin().balancerSwitch(false, true);
- ((ConnectionImplementation) HTU.getAdmin().getConnection()).setUseMetaReplicas(true);
+ ((ConnectionImplementation) HTU.getConnection()).setUseMetaReplicas(true);
// Create table then get the single region for our new table.
HTableDescriptor hdt = HTU.createTableDescriptor("testGetRegionLocationFromPrimaryMetaRegion");
@@ -684,12 +684,12 @@ public class TestReplicaWithCluster {
RegionServerHostingPrimayMetaRegionSlowOrStopCopro.slowDownPrimaryMetaScan = true;
// Get user table location, always get it from the primary meta replica
- RegionLocations url = ((ClusterConnection) HTU.getConnection())
- .locateRegion(hdt.getTableName(), row, false, false);
-
+ try (RegionLocator locator = HTU.getConnection().getRegionLocator(hdt.getTableName())) {
+ locator.getRegionLocations(row, true);
+ }
} finally {
RegionServerHostingPrimayMetaRegionSlowOrStopCopro.slowDownPrimaryMetaScan = false;
- ((ConnectionImplementation) HTU.getAdmin().getConnection()).setUseMetaReplicas(false);
+ ((ConnectionImplementation) HTU.getConnection()).setUseMetaReplicas(false);
HTU.getAdmin().balancerSwitch(true, true);
HTU.getAdmin().disableTable(hdt.getTableName());
HTU.deleteTable(hdt.getTableName());
@@ -705,23 +705,25 @@ public class TestReplicaWithCluster {
public void testReplicaGetWithPrimaryAndMetaDown() throws IOException, InterruptedException {
HTU.getAdmin().balancerSwitch(false, true);
- ((ConnectionImplementation)HTU.getAdmin().getConnection()).setUseMetaReplicas(true);
+ ((ConnectionImplementation)HTU.getConnection()).setUseMetaReplicas(true);
// Create table then get the single region for our new table.
HTableDescriptor hdt = HTU.createTableDescriptor("testReplicaGetWithPrimaryAndMetaDown");
hdt.setRegionReplication(2);
try {
-
Table table = HTU.createTable(hdt, new byte[][] { f }, null);
-
// Get Meta location
- RegionLocations mrl = ((ClusterConnection) HTU.getConnection())
- .locateRegion(TableName.META_TABLE_NAME,
- HConstants.EMPTY_START_ROW, false, false);
+ RegionLocations mrl;
+ try (
+ RegionLocator locator = HTU.getConnection().getRegionLocator(TableName.META_TABLE_NAME)) {
+ mrl = new RegionLocations(locator.getRegionLocations(HConstants.EMPTY_START_ROW, true));
+ }
// Get user table location
- RegionLocations url = ((ClusterConnection) HTU.getConnection())
- .locateRegion(hdt.getTableName(), row, false, false);
+ RegionLocations url;
+ try (RegionLocator locator = HTU.getConnection().getRegionLocator(hdt.getTableName())) {
+ url = new RegionLocations(locator.getRegionLocations(row, true));
+ }
// Make sure that user primary region is co-hosted with the meta region
if (!url.getDefaultRegionLocation().getServerName().equals(
@@ -740,12 +742,15 @@ public class TestReplicaWithCluster {
// Wait until the meta table is updated with new location info
while (true) {
- mrl = ((ClusterConnection) HTU.getConnection())
- .locateRegion(TableName.META_TABLE_NAME, HConstants.EMPTY_START_ROW, false, false);
+ try (RegionLocator locator =
+ HTU.getConnection().getRegionLocator(TableName.META_TABLE_NAME)) {
+ mrl = new RegionLocations(locator.getRegionLocations(HConstants.EMPTY_START_ROW, true));
+ }
// Get user table location
- url = ((ClusterConnection) HTU.getConnection())
- .locateRegion(hdt.getTableName(), row, false, true);
+ try (RegionLocator locator = HTU.getConnection().getRegionLocator(hdt.getTableName())) {
+ url = new RegionLocations(locator.getRegionLocations(row, true));
+ }
LOG.info("meta locations " + mrl);
LOG.info("table locations " + url);
@@ -787,7 +792,7 @@ public class TestReplicaWithCluster {
Assert.assertTrue(r.isStale());
} finally {
- ((ConnectionImplementation)HTU.getAdmin().getConnection()).setUseMetaReplicas(false);
+ ((ConnectionImplementation)HTU.getConnection()).setUseMetaReplicas(false);
RegionServerHostingPrimayMetaRegionSlowOrStopCopro.throwException = false;
HTU.getAdmin().balancerSwitch(true, true);
HTU.getAdmin().disableTable(hdt.getTableName());
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicasClient.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicasClient.java
index 3703f43..6616b3b 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicasClient.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicasClient.java
@@ -229,7 +229,7 @@ public class TestReplicasClient {
@Before
public void before() throws IOException {
- ((ClusterConnection) HTU.getAdmin().getConnection()).clearRegionLocationCache();
+ HTU.getConnection().clearRegionLocationCache();
try {
openRegion(hriPrimary);
} catch (Exception ignored) {
@@ -250,8 +250,7 @@ public class TestReplicasClient {
closeRegion(hriPrimary);
} catch (Exception ignored) {
}
-
- ((ClusterConnection) HTU.getAdmin().getConnection()).clearRegionLocationCache();
+ HTU.getConnection().clearRegionLocationCache();
}
private HRegionServer getRS() {
@@ -329,7 +328,7 @@ public class TestReplicasClient {
public void testLocations() throws Exception {
byte[] b1 = Bytes.toBytes("testLocations");
openRegion(hriSecondary);
- ClusterConnection hc = (ClusterConnection) HTU.getAdmin().getConnection();
+ ConnectionImplementation hc = (ConnectionImplementation) HTU.getConnection();
try {
hc.clearRegionLocationCache();
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSeparateClientZKCluster.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSeparateClientZKCluster.java
index f44ef28..b0ec37e 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSeparateClientZKCluster.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSeparateClientZKCluster.java
@@ -204,7 +204,7 @@ public class TestSeparateClientZKCluster {
public void testMetaMoveDuringClientZkClusterRestart() throws Exception {
TableName tn = TableName.valueOf(name.getMethodName());
// create table
- ClusterConnection conn = (ClusterConnection) TEST_UTIL.getConnection();
+ Connection conn = TEST_UTIL.getConnection();
Admin admin = conn.getAdmin();
HTable table = (HTable) conn.getTable(tn);
try {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMetaAssignmentWithStopMaster.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMetaAssignmentWithStopMaster.java
index 446c3f9..0c2532e 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMetaAssignmentWithStopMaster.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMetaAssignmentWithStopMaster.java
@@ -25,8 +25,9 @@ import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.StartMiniClusterOption;
import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.client.ClusterConnection;
+import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
+import org.apache.hadoop.hbase.client.RegionLocator;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.junit.BeforeClass;
import org.junit.ClassRule;
@@ -58,32 +59,33 @@ public class TestMetaAssignmentWithStopMaster {
@Test
public void testStopActiveMaster() throws Exception {
- ClusterConnection conn =
- (ClusterConnection) ConnectionFactory.createConnection(UTIL.getConfiguration());
- ServerName oldMetaServer = conn.locateRegions(TableName.META_TABLE_NAME).get(0).getServerName();
- ServerName oldMaster = UTIL.getMiniHBaseCluster().getMaster().getServerName();
+ try (Connection conn = ConnectionFactory.createConnection(UTIL.getConfiguration());
+ RegionLocator locator = conn.getRegionLocator(TableName.META_TABLE_NAME)) {
+ ServerName oldMetaServer = locator.getAllRegionLocations().get(0).getServerName();
+ ServerName oldMaster = UTIL.getMiniHBaseCluster().getMaster().getServerName();
- UTIL.getMiniHBaseCluster().getMaster().stop("Stop master for test");
- long startTime = System.currentTimeMillis();
- while (UTIL.getMiniHBaseCluster().getMaster() == null || UTIL.getMiniHBaseCluster().getMaster()
- .getServerName().equals(oldMaster)) {
- LOG.info("Wait the standby master become active");
- Thread.sleep(3000);
- if (System.currentTimeMillis() - startTime > WAIT_TIMEOUT) {
- fail("Wait too long for standby master become active");
+ UTIL.getMiniHBaseCluster().getMaster().stop("Stop master for test");
+ long startTime = System.currentTimeMillis();
+ while (UTIL.getMiniHBaseCluster().getMaster() == null ||
+ UTIL.getMiniHBaseCluster().getMaster().getServerName().equals(oldMaster)) {
+ LOG.info("Wait the standby master become active");
+ Thread.sleep(3000);
+ if (System.currentTimeMillis() - startTime > WAIT_TIMEOUT) {
+ fail("Wait too long for standby master become active");
+ }
}
- }
- startTime = System.currentTimeMillis();
- while (!UTIL.getMiniHBaseCluster().getMaster().isInitialized()) {
- LOG.info("Wait the new active master to be initialized");
- Thread.sleep(3000);
- if (System.currentTimeMillis() - startTime > WAIT_TIMEOUT) {
- fail("Wait too long for the new active master to be initialized");
+ startTime = System.currentTimeMillis();
+ while (!UTIL.getMiniHBaseCluster().getMaster().isInitialized()) {
+ LOG.info("Wait the new active master to be initialized");
+ Thread.sleep(3000);
+ if (System.currentTimeMillis() - startTime > WAIT_TIMEOUT) {
+ fail("Wait too long for the new active master to be initialized");
+ }
}
- }
- ServerName newMetaServer = conn.locateRegions(TableName.META_TABLE_NAME).get(0).getServerName();
- assertTrue("The new meta server " + newMetaServer + " should be same with" +
+ ServerName newMetaServer = locator.getAllRegionLocations().get(0).getServerName();
+ assertTrue("The new meta server " + newMetaServer + " should be same with" +
" the old meta server " + oldMetaServer, newMetaServer.equals(oldMetaServer));
+ }
}
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestLoadIncrementalHFilesSplitRecovery.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestLoadIncrementalHFilesSplitRecovery.java
index a4b99a1..fcc1bb8 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestLoadIncrementalHFilesSplitRecovery.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestLoadIncrementalHFilesSplitRecovery.java
@@ -39,7 +39,6 @@ import org.apache.hadoop.fs.Path;
import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.HConstants;
-import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.MetaTableAccessor;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableExistsException;
@@ -50,6 +49,7 @@ import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
+import org.apache.hadoop.hbase.client.HConnectionTestingUtility;
import org.apache.hadoop.hbase.client.RegionInfo;
import org.apache.hadoop.hbase.client.RegionInfoBuilder;
import org.apache.hadoop.hbase.client.RegionLocator;
@@ -366,24 +366,15 @@ public class TestLoadIncrementalHFilesSplitRecovery {
private ClusterConnection getMockedConnection(final Configuration conf)
throws IOException, org.apache.hbase.thirdparty.com.google.protobuf.ServiceException {
- ClusterConnection c = Mockito.mock(ClusterConnection.class);
- Mockito.when(c.getConfiguration()).thenReturn(conf);
- Mockito.doNothing().when(c).close();
- // Make it so we return a particular location when asked.
- final HRegionLocation loc = new HRegionLocation(RegionInfoBuilder.FIRST_META_REGIONINFO,
- ServerName.valueOf("example.org", 1234, 0));
- Mockito.when(
- c.getRegionLocation((TableName) Mockito.any(), (byte[]) Mockito.any(), Mockito.anyBoolean()))
- .thenReturn(loc);
- Mockito.when(c.locateRegion((TableName) Mockito.any(), (byte[]) Mockito.any())).thenReturn(loc);
- ClientProtos.ClientService.BlockingInterface hri =
- Mockito.mock(ClientProtos.ClientService.BlockingInterface.class);
+ ServerName sn = ServerName.valueOf("example.org", 1234, 0);
+ RegionInfo hri = RegionInfoBuilder.FIRST_META_REGIONINFO;
+ ClientProtos.ClientService.BlockingInterface client =
+ Mockito.mock(ClientProtos.ClientService.BlockingInterface.class);
Mockito
- .when(
- hri.bulkLoadHFile((RpcController) Mockito.any(), (BulkLoadHFileRequest) Mockito.any()))
- .thenThrow(new ServiceException(new IOException("injecting bulk load error")));
- Mockito.when(c.getClient(Mockito.any())).thenReturn(hri);
- return c;
+ .when(
+ client.bulkLoadHFile((RpcController) Mockito.any(), (BulkLoadHFileRequest) Mockito.any()))
+ .thenThrow(new ServiceException(new IOException("injecting bulk load error")));
+ return HConnectionTestingUtility.getMockedConnectionAndDecorate(conf, null, client, sn, hri);
}
/**
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/BaseTestHBaseFsck.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/BaseTestHBaseFsck.java
index 40ce1c5..d25ccef 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/BaseTestHBaseFsck.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/BaseTestHBaseFsck.java
@@ -307,8 +307,7 @@ public class BaseTestHBaseFsck {
tbl.close();
tbl = null;
}
-
- ((ClusterConnection) connection).clearRegionLocationCache();
+ connection.clearRegionLocationCache();
deleteTable(TEST_UTIL, tablename);
}
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedAction.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedAction.java
index 410dd0c..0a66ec0 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedAction.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedAction.java
@@ -19,33 +19,34 @@ package org.apache.hadoop.hbase.util;
import static org.apache.hadoop.hbase.util.test.LoadTestDataGenerator.INCREMENT;
import static org.apache.hadoop.hbase.util.test.LoadTestDataGenerator.MUTATE_INFO;
-import org.apache.hbase.thirdparty.com.google.common.base.Preconditions;
-
import java.io.IOException;
import java.util.Arrays;
import java.util.Collection;
import java.util.HashMap;
+import java.util.List;
import java.util.Map;
import java.util.Random;
import java.util.Set;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.concurrent.atomic.AtomicLong;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.Cell;
import org.apache.hadoop.hbase.CellUtil;
import org.apache.hadoop.hbase.HRegionLocation;
-import org.apache.hadoop.hbase.RegionLocations;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
+import org.apache.hadoop.hbase.client.RegionLocator;
import org.apache.hadoop.hbase.client.Result;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.MutationProto.MutationType;
import org.apache.hadoop.hbase.util.test.LoadTestDataGenerator;
import org.apache.hadoop.util.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+import org.apache.hbase.thirdparty.com.google.common.base.Preconditions;
+
+import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.MutationProto.MutationType;
+
/**
* Common base class for reader and writer parts of multi-thread HBase load
* test (See LoadTestTool).
@@ -491,7 +492,6 @@ public abstract class MultiThreadedAction {
}
private void printLocations(Result r) {
- RegionLocations rl = null;
if (r == null) {
LOG.info("FAILED FOR null Result");
return;
@@ -500,15 +500,14 @@ public abstract class MultiThreadedAction {
if (r.getRow() == null) {
return;
}
- try {
- rl = ((ClusterConnection)connection).locateRegion(tableName, r.getRow(), true, true);
+ try (RegionLocator locator = connection.getRegionLocator(tableName)) {
+ List<HRegionLocation> locs = locator.getRegionLocations(r.getRow());
+ for (HRegionLocation h : locs) {
+ LOG.info("LOCATION " + h);
+ }
} catch (IOException e) {
LOG.warn("Couldn't get locations for row " + Bytes.toString(r.getRow()));
}
- HRegionLocation locations[] = rl.getRegionLocations();
- for (HRegionLocation h : locations) {
- LOG.info("LOCATION " + h);
- }
}
private String resultToString(Result result) {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedReader.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedReader.java
index 6864366..27f5fb9 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedReader.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedReader.java
@@ -21,14 +21,13 @@ import java.util.Arrays;
import java.util.HashSet;
import java.util.Set;
import java.util.concurrent.atomic.AtomicLong;
-
import org.apache.commons.lang3.RandomUtils;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.client.Get;
-
import org.apache.hadoop.hbase.client.Consistency;
+import org.apache.hadoop.hbase.client.Get;
+import org.apache.hadoop.hbase.client.RegionLocator;
import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.util.test.LoadTestDataGenerator;
@@ -377,8 +376,10 @@ public class MultiThreadedReader extends MultiThreadedAction
numKeysVerified.incrementAndGet();
}
} else {
- HRegionLocation hloc = connection.getRegionLocation(tableName,
- get.getRow(), false);
+ HRegionLocation hloc;
+ try (RegionLocator locator = connection.getRegionLocator(tableName)) {
+ hloc = locator.getRegionLocation(get.getRow());
+ }
String rowKey = Bytes.toString(get.getRow());
LOG.info("Key = " + rowKey + ", Region location: " + hloc);
if(isNullExpected) {
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedWriterBase.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedWriterBase.java
index 54be0d3..1ebc9b1 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedWriterBase.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedWriterBase.java
@@ -27,10 +27,10 @@ import java.util.concurrent.BlockingQueue;
import java.util.concurrent.ConcurrentSkipListSet;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicLong;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.client.RegionLocator;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.util.test.LoadTestDataGenerator;
import org.slf4j.Logger;
@@ -97,9 +97,9 @@ public abstract class MultiThreadedWriterBase extends MultiThreadedAction {
protected String getRegionDebugInfoSafe(Table table, byte[] rowKey) {
HRegionLocation cached = null, real = null;
- try {
- cached = connection.getRegionLocation(tableName, rowKey, false);
- real = connection.getRegionLocation(tableName, rowKey, true);
+ try (RegionLocator locator = connection.getRegionLocator(tableName)) {
+ cached = locator.getRegionLocation(rowKey, false);
+ real = locator.getRegionLocation(rowKey, true);
} catch (Throwable t) {
// Cannot obtain region information for another catch block - too bad!
}
[hbase] 16/27: HBASE-22238 Fix TestRpcControllerFactory
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit 0d1ec0c1c56ab06ebdff02c94339468e228c6048
Author: zhangduo <zh...@apache.org>
AuthorDate: Sun Apr 14 21:30:34 2019 +0800
HBASE-22238 Fix TestRpcControllerFactory
---
.../hbase/client/TestRpcControllerFactory.java | 171 ++++++++++-----------
1 file changed, 77 insertions(+), 94 deletions(-)
diff --git a/hbase-endpoint/src/test/java/org/apache/hadoop/hbase/client/TestRpcControllerFactory.java b/hbase-endpoint/src/test/java/org/apache/hadoop/hbase/client/TestRpcControllerFactory.java
index 2d60733..bdda4e8 100644
--- a/hbase-endpoint/src/test/java/org/apache/hadoop/hbase/client/TestRpcControllerFactory.java
+++ b/hbase-endpoint/src/test/java/org/apache/hadoop/hbase/client/TestRpcControllerFactory.java
@@ -32,6 +32,7 @@ import org.apache.hadoop.hbase.HBaseClassTestRule;
import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.TableName;
+import org.apache.hadoop.hbase.client.Scan.ReadType;
import org.apache.hadoop.hbase.coprocessor.CoprocessorHost;
import org.apache.hadoop.hbase.coprocessor.ProtobufCoprocessorService;
import org.apache.hadoop.hbase.ipc.DelegatingHBaseRpcController;
@@ -52,12 +53,12 @@ import org.apache.hbase.thirdparty.com.google.common.collect.ConcurrentHashMulti
import org.apache.hbase.thirdparty.com.google.common.collect.Lists;
import org.apache.hbase.thirdparty.com.google.common.collect.Multiset;
-@Category({MediumTests.class, ClientTests.class})
+@Category({ MediumTests.class, ClientTests.class })
public class TestRpcControllerFactory {
@ClassRule
public static final HBaseClassTestRule CLASS_RULE =
- HBaseClassTestRule.forClass(TestRpcControllerFactory.class);
+ HBaseClassTestRule.forClass(TestRpcControllerFactory.class);
public static class StaticRpcControllerFactory extends RpcControllerFactory {
@@ -85,7 +86,6 @@ public class TestRpcControllerFactory {
private static Multiset<Integer> GROUPED_PRIORITY = ConcurrentHashMultiset.create();
private static AtomicInteger INT_PRIORITY = new AtomicInteger();
- private static AtomicInteger TABLE_PRIORITY = new AtomicInteger();
public CountingRpcController(HBaseRpcController delegate) {
super(delegate);
@@ -93,24 +93,8 @@ public class TestRpcControllerFactory {
@Override
public void setPriority(int priority) {
- int oldPriority = getPriority();
- super.setPriority(priority);
- int newPriority = getPriority();
- if (newPriority != oldPriority) {
- INT_PRIORITY.incrementAndGet();
- GROUPED_PRIORITY.add(priority);
- }
- }
-
- @Override
- public void setPriority(TableName tn) {
- super.setPriority(tn);
- // ignore counts for system tables - it could change and we really only want to check on what
- // the client should change
- if (tn != null && !tn.isSystemTable()) {
- TABLE_PRIORITY.incrementAndGet();
- }
-
+ INT_PRIORITY.incrementAndGet();
+ GROUPED_PRIORITY.add(priority);
}
}
@@ -120,7 +104,7 @@ public class TestRpcControllerFactory {
public TestName name = new TestName();
@BeforeClass
- public static void setup() throws Exception {
+ public static void setUp() throws Exception {
// load an endpoint so we have an endpoint to test - it doesn't matter which one, but
// this is already in tests, so we can just use it.
Configuration conf = UTIL.getConfiguration();
@@ -131,7 +115,7 @@ public class TestRpcControllerFactory {
}
@AfterClass
- public static void teardown() throws Exception {
+ public static void tearDown() throws Exception {
UTIL.shutdownMiniCluster();
}
@@ -154,84 +138,83 @@ public class TestRpcControllerFactory {
// change one of the connection properties so we get a new Connection with our configuration
conf.setInt(HConstants.HBASE_RPC_TIMEOUT_KEY, HConstants.DEFAULT_HBASE_RPC_TIMEOUT + 1);
- Connection connection = ConnectionFactory.createConnection(conf);
- Table table = connection.getTable(tableName);
- byte[] row = Bytes.toBytes("row");
- Put p = new Put(row);
- p.addColumn(fam1, fam1, Bytes.toBytes("val0"));
- table.put(p);
-
- Integer counter = 1;
- counter = verifyCount(counter);
-
- Delete d = new Delete(row);
- d.addColumn(fam1, fam1);
- table.delete(d);
- counter = verifyCount(counter);
-
- Put p2 = new Put(row);
- p2.addColumn(fam1, Bytes.toBytes("qual"), Bytes.toBytes("val1"));
- table.batch(Lists.newArrayList(p, p2), null);
- // this only goes to a single server, so we don't need to change the count here
- counter = verifyCount(counter);
-
- Append append = new Append(row);
- append.addColumn(fam1, fam1, Bytes.toBytes("val2"));
- table.append(append);
- counter = verifyCount(counter);
-
- // and check the major lookup calls as well
- Get g = new Get(row);
- table.get(g);
- counter = verifyCount(counter);
-
- ResultScanner scan = table.getScanner(fam1);
- scan.next();
- scan.close();
- counter = verifyCount(counter + 1);
-
- Get g2 = new Get(row);
- table.get(Lists.newArrayList(g, g2));
- // same server, so same as above for not changing count
- counter = verifyCount(counter);
-
- // make sure all the scanner types are covered
- Scan scanInfo = new Scan(row);
- // regular small
- scanInfo.setSmall(true);
- counter = doScan(table, scanInfo, counter);
-
- // reversed, small
- scanInfo.setReversed(true);
- counter = doScan(table, scanInfo, counter);
-
- // reversed, regular
- scanInfo.setSmall(false);
- counter = doScan(table, scanInfo, counter + 1);
-
- // make sure we have no priority count
- verifyPriorityGroupCount(HConstants.ADMIN_QOS, 0);
- // lets set a custom priority on a get
- Get get = new Get(row);
- get.setPriority(HConstants.ADMIN_QOS);
- table.get(get);
- verifyPriorityGroupCount(HConstants.ADMIN_QOS, 1);
-
- table.close();
- connection.close();
+ try (Connection connection = ConnectionFactory.createConnection(conf);
+ Table table = connection.getTable(tableName)) {
+ byte[] row = Bytes.toBytes("row");
+ Put p = new Put(row);
+ p.addColumn(fam1, fam1, Bytes.toBytes("val0"));
+ table.put(p);
+
+ Integer counter = 1;
+ counter = verifyCount(counter);
+
+ Delete d = new Delete(row);
+ d.addColumn(fam1, fam1);
+ table.delete(d);
+ counter = verifyCount(counter);
+
+ Put p2 = new Put(row);
+ p2.addColumn(fam1, Bytes.toBytes("qual"), Bytes.toBytes("val1"));
+ table.batch(Lists.newArrayList(p, p2), null);
+ // this only goes to a single server, so we don't need to change the count here
+ counter = verifyCount(counter);
+
+ Append append = new Append(row);
+ append.addColumn(fam1, fam1, Bytes.toBytes("val2"));
+ table.append(append);
+ counter = verifyCount(counter);
+
+ // and check the major lookup calls as well
+ Get g = new Get(row);
+ table.get(g);
+ counter = verifyCount(counter);
+
+ ResultScanner scan = table.getScanner(fam1);
+ scan.next();
+ scan.close();
+ counter = verifyCount(counter + 1);
+
+ Get g2 = new Get(row);
+ table.get(Lists.newArrayList(g, g2));
+ // same server, so same as above for not changing count
+ counter = verifyCount(counter);
+
+ // make sure all the scanner types are covered
+ Scan scanInfo = new Scan().withStartRow(row);
+ // regular small
+ scanInfo.setReadType(ReadType.PREAD);
+ counter = doScan(table, scanInfo, counter);
+
+ // reversed, small
+ scanInfo.setReversed(true);
+ counter = doScan(table, scanInfo, counter);
+
+ // reversed, regular
+ scanInfo.setReadType(ReadType.STREAM);
+ counter = doScan(table, scanInfo, counter + 1);
+
+ // make sure we have no priority count
+ verifyPriorityGroupCount(HConstants.ADMIN_QOS, 0);
+ // lets set a custom priority on a get
+ Get get = new Get(row);
+ get.setPriority(HConstants.ADMIN_QOS);
+ table.get(get);
+ // we will reset the controller for setting the call timeout so it will lead to an extra
+ // setPriority
+ verifyPriorityGroupCount(HConstants.ADMIN_QOS, 2);
+ }
}
int doScan(Table table, Scan scan, int expectedCount) throws IOException {
- ResultScanner results = table.getScanner(scan);
- results.next();
- results.close();
+ try (ResultScanner results = table.getScanner(scan)) {
+ results.next();
+ }
return verifyCount(expectedCount);
}
int verifyCount(Integer counter) {
- assertTrue(CountingRpcController.TABLE_PRIORITY.get() >= counter);
- assertEquals(0, CountingRpcController.INT_PRIORITY.get());
- return CountingRpcController.TABLE_PRIORITY.get() + 1;
+ assertTrue(CountingRpcController.INT_PRIORITY.get() >= counter);
+ return CountingRpcController.GROUPED_PRIORITY.count(HConstants.NORMAL_QOS) + 1;
}
void verifyPriorityGroupCount(int priorityLevel, int count) {
[hbase] 22/27: HBASE-22239 Also catch RemoteException in
SyncReplicationTestBase.verifyReplicationRequestRejection
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit 417c8d1f0ba4e3be2d55f18eafd58da2e12984b2
Author: zhangduo <zh...@apache.org>
AuthorDate: Thu Apr 25 22:43:51 2019 +0800
HBASE-22239 Also catch RemoteException in SyncReplicationTestBase.verifyReplicationRequestRejection
---
.../hadoop/hbase/replication/SyncReplicationTestBase.java | 14 ++++++++++++--
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/SyncReplicationTestBase.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/SyncReplicationTestBase.java
index e0d112d..fd8df32 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/SyncReplicationTestBase.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/replication/SyncReplicationTestBase.java
@@ -17,8 +17,10 @@
*/
package org.apache.hadoop.hbase.replication;
+import static org.hamcrest.CoreMatchers.instanceOf;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
@@ -51,6 +53,7 @@ import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.wal.WAL.Entry;
import org.apache.hadoop.hbase.wal.WALEdit;
import org.apache.hadoop.hbase.wal.WALKeyImpl;
+import org.apache.hadoop.ipc.RemoteException;
import org.junit.AfterClass;
import org.junit.BeforeClass;
@@ -247,6 +250,12 @@ public class SyncReplicationTestBase {
}
}
+ private void assertRejection(Throwable error) {
+ assertThat(error, instanceOf(DoNotRetryIOException.class));
+ assertTrue(error.getMessage().contains("Reject to apply to sink cluster"));
+ assertTrue(error.getMessage().contains(TABLE_NAME.toString()));
+ }
+
protected final void verifyReplicationRequestRejection(HBaseTestingUtility utility,
boolean expectedRejection) throws Exception {
HRegionServer regionServer = utility.getRSForFirstRegionInTable(TABLE_NAME);
@@ -264,9 +273,10 @@ public class SyncReplicationTestBase {
ReplicationProtbufUtil.replicateWALEntry(
connection.getRegionServerAdmin(regionServer.getServerName()), entries, null, null, null);
fail("Should throw IOException when sync-replication state is in A or DA");
+ } catch (RemoteException e) {
+ assertRejection(e.unwrapRemoteException());
} catch (DoNotRetryIOException e) {
- assertTrue(e.getMessage().contains("Reject to apply to sink cluster"));
- assertTrue(e.getMessage().contains(TABLE_NAME.toString()));
+ assertRejection(e);
}
}
}
[hbase] 03/27: HBASE-21526 Use AsyncClusterConnection in
ServerManager for getRsAdmin
Posted by zh...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch HBASE-21512
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit d4e107433ae582d9909e0d18715946fafef41af7
Author: zhangduo <zh...@apache.org>
AuthorDate: Thu Dec 6 21:25:34 2018 +0800
HBASE-21526 Use AsyncClusterConnection in ServerManager for getRsAdmin
---
.../hbase/client/AsyncClusterConnection.java | 6 +
.../hadoop/hbase/client/AsyncConnectionImpl.java | 5 +
.../hbase/client/AsyncRegionServerAdmin.java | 210 +++++++++++++++++++++
.../org/apache/hadoop/hbase/util/FutureUtils.java | 2 +-
.../org/apache/hadoop/hbase/master/HMaster.java | 22 ++-
.../apache/hadoop/hbase/master/ServerManager.java | 67 -------
.../master/procedure/RSProcedureDispatcher.java | 19 +-
7 files changed, 244 insertions(+), 87 deletions(-)
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java
index c7dea25..1327fd7 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncClusterConnection.java
@@ -17,6 +17,7 @@
*/
package org.apache.hadoop.hbase.client;
+import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.ipc.RpcClient;
import org.apache.yetus.audience.InterfaceAudience;
@@ -27,6 +28,11 @@ import org.apache.yetus.audience.InterfaceAudience;
public interface AsyncClusterConnection extends AsyncConnection {
/**
+ * Get the admin service for the given region server.
+ */
+ AsyncRegionServerAdmin getRegionServerAdmin(ServerName serverName);
+
+ /**
* Get the nonce generator for this connection.
*/
NonceGenerator getNonceGenerator();
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java
index 4a5d0c3..62b9d8b 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncConnectionImpl.java
@@ -379,4 +379,9 @@ class AsyncConnectionImpl implements AsyncClusterConnection {
Optional<MetricsConnection> getConnectionMetrics() {
return metrics;
}
+
+ @Override
+ public AsyncRegionServerAdmin getRegionServerAdmin(ServerName serverName) {
+ return new AsyncRegionServerAdmin(serverName, this);
+ }
}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncRegionServerAdmin.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncRegionServerAdmin.java
new file mode 100644
index 0000000..9accd89
--- /dev/null
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncRegionServerAdmin.java
@@ -0,0 +1,210 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hbase.client;
+
+import java.io.IOException;
+import java.util.concurrent.CompletableFuture;
+import org.apache.hadoop.hbase.ServerName;
+import org.apache.hadoop.hbase.ipc.HBaseRpcController;
+import org.apache.yetus.audience.InterfaceAudience;
+
+import org.apache.hbase.thirdparty.com.google.protobuf.RpcCallback;
+import org.apache.hbase.thirdparty.com.google.protobuf.RpcController;
+
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.AdminService;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.ClearCompactionQueuesRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.ClearCompactionQueuesResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.ClearRegionBlockCacheRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.ClearRegionBlockCacheResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.CloseRegionRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.CloseRegionResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.CompactRegionRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.CompactRegionResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.CompactionSwitchRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.CompactionSwitchResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.ExecuteProceduresRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.ExecuteProceduresResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.FlushRegionRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.FlushRegionResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.GetOnlineRegionRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.GetOnlineRegionResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.GetRegionInfoRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.GetRegionInfoResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.GetRegionLoadRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.GetRegionLoadResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.GetServerInfoRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.GetServerInfoResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.GetStoreFileRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.GetStoreFileResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.OpenRegionRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.OpenRegionResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.ReplicateWALEntryRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.ReplicateWALEntryResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.RollWALWriterRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.RollWALWriterResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.StopServerRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.StopServerResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.UpdateConfigurationRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.UpdateConfigurationResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.UpdateFavoredNodesRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.UpdateFavoredNodesResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.WarmupRegionRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.WarmupRegionResponse;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.QuotaProtos.GetSpaceQuotaSnapshotsRequest;
+import org.apache.hadoop.hbase.shaded.protobuf.generated.QuotaProtos.GetSpaceQuotaSnapshotsResponse;
+
+/**
+ * A simple wrapper of the {@link AdminService} for a region server, which returns a
+ * {@link CompletableFuture}. This is easier to use, as if you use the raw protobuf interface, you
+ * need to get the result from the {@link RpcCallback}, and if there is an exception, you need to
+ * get it from the {@link RpcController} passed in.
+ * <p/>
+ * Notice that there is no retry, and this is intentional. We have different retry for different
+ * usage for now, if later we want to unify them, we can move the retry logic into this class.
+ */
+@InterfaceAudience.Private
+public class AsyncRegionServerAdmin {
+
+ private final ServerName server;
+
+ private final AsyncConnectionImpl conn;
+
+ AsyncRegionServerAdmin(ServerName server, AsyncConnectionImpl conn) {
+ this.server = server;
+ this.conn = conn;
+ }
+
+ @FunctionalInterface
+ private interface RpcCall<RESP> {
+ void call(AdminService.Interface stub, HBaseRpcController controller, RpcCallback<RESP> done);
+ }
+
+ private <RESP> CompletableFuture<RESP> call(RpcCall<RESP> rpcCall) {
+ CompletableFuture<RESP> future = new CompletableFuture<>();
+ HBaseRpcController controller = conn.rpcControllerFactory.newController();
+ try {
+ rpcCall.call(conn.getAdminStub(server), controller, new RpcCallback<RESP>() {
+
+ @Override
+ public void run(RESP resp) {
+ if (controller.failed()) {
+ future.completeExceptionally(controller.getFailed());
+ } else {
+ future.complete(resp);
+ }
+ }
+ });
+ } catch (IOException e) {
+ future.completeExceptionally(e);
+ }
+ return future;
+ }
+
+ public CompletableFuture<GetRegionInfoResponse> getRegionInfo(GetRegionInfoRequest request) {
+ return call((stub, controller, done) -> stub.getRegionInfo(controller, request, done));
+ }
+
+ public CompletableFuture<GetStoreFileResponse> getStoreFile(GetStoreFileRequest request) {
+ return call((stub, controller, done) -> stub.getStoreFile(controller, request, done));
+ }
+
+ public CompletableFuture<GetOnlineRegionResponse> getOnlineRegion(
+ GetOnlineRegionRequest request) {
+ return call((stub, controller, done) -> stub.getOnlineRegion(controller, request, done));
+ }
+
+ public CompletableFuture<OpenRegionResponse> openRegion(OpenRegionRequest request) {
+ return call((stub, controller, done) -> stub.openRegion(controller, request, done));
+ }
+
+ public CompletableFuture<WarmupRegionResponse> warmupRegion(WarmupRegionRequest request) {
+ return call((stub, controller, done) -> stub.warmupRegion(controller, request, done));
+ }
+
+ public CompletableFuture<CloseRegionResponse> closeRegion(CloseRegionRequest request) {
+ return call((stub, controller, done) -> stub.closeRegion(controller, request, done));
+ }
+
+ public CompletableFuture<FlushRegionResponse> flushRegion(FlushRegionRequest request) {
+ return call((stub, controller, done) -> stub.flushRegion(controller, request, done));
+ }
+
+ public CompletableFuture<CompactionSwitchResponse> compactionSwitch(
+ CompactionSwitchRequest request) {
+ return call((stub, controller, done) -> stub.compactionSwitch(controller, request, done));
+ }
+
+ public CompletableFuture<CompactRegionResponse> compactRegion(CompactRegionRequest request) {
+ return call((stub, controller, done) -> stub.compactRegion(controller, request, done));
+ }
+
+ public CompletableFuture<ReplicateWALEntryResponse> replicateWALEntry(
+ ReplicateWALEntryRequest request) {
+ return call((stub, controller, done) -> stub.replicateWALEntry(controller, request, done));
+ }
+
+ public CompletableFuture<ReplicateWALEntryResponse> replay(ReplicateWALEntryRequest request) {
+ return call((stub, controller, done) -> stub.replay(controller, request, done));
+ }
+
+ public CompletableFuture<RollWALWriterResponse> rollWALWriter(RollWALWriterRequest request) {
+ return call((stub, controller, done) -> stub.rollWALWriter(controller, request, done));
+ }
+
+ public CompletableFuture<GetServerInfoResponse> getServerInfo(GetServerInfoRequest request) {
+ return call((stub, controller, done) -> stub.getServerInfo(controller, request, done));
+ }
+
+ public CompletableFuture<StopServerResponse> stopServer(StopServerRequest request) {
+ return call((stub, controller, done) -> stub.stopServer(controller, request, done));
+ }
+
+ public CompletableFuture<UpdateFavoredNodesResponse> updateFavoredNodes(
+ UpdateFavoredNodesRequest request) {
+ return call((stub, controller, done) -> stub.updateFavoredNodes(controller, request, done));
+ }
+
+ public CompletableFuture<UpdateConfigurationResponse> updateConfiguration(
+ UpdateConfigurationRequest request) {
+ return call((stub, controller, done) -> stub.updateConfiguration(controller, request, done));
+ }
+
+ public CompletableFuture<GetRegionLoadResponse> getRegionLoad(GetRegionLoadRequest request) {
+ return call((stub, controller, done) -> stub.getRegionLoad(controller, request, done));
+ }
+
+ public CompletableFuture<ClearCompactionQueuesResponse> clearCompactionQueues(
+ ClearCompactionQueuesRequest request) {
+ return call((stub, controller, done) -> stub.clearCompactionQueues(controller, request, done));
+ }
+
+ public CompletableFuture<ClearRegionBlockCacheResponse> clearRegionBlockCache(
+ ClearRegionBlockCacheRequest request) {
+ return call((stub, controller, done) -> stub.clearRegionBlockCache(controller, request, done));
+ }
+
+ public CompletableFuture<GetSpaceQuotaSnapshotsResponse> getSpaceQuotaSnapshots(
+ GetSpaceQuotaSnapshotsRequest request) {
+ return call((stub, controller, done) -> stub.getSpaceQuotaSnapshots(controller, request, done));
+ }
+
+ public CompletableFuture<ExecuteProceduresResponse> executeProcedures(
+ ExecuteProceduresRequest request) {
+ return call((stub, controller, done) -> stub.executeProcedures(controller, request, done));
+ }
+}
diff --git a/hbase-common/src/main/java/org/apache/hadoop/hbase/util/FutureUtils.java b/hbase-common/src/main/java/org/apache/hadoop/hbase/util/FutureUtils.java
index c0c7fbd..83950ec 100644
--- a/hbase-common/src/main/java/org/apache/hadoop/hbase/util/FutureUtils.java
+++ b/hbase-common/src/main/java/org/apache/hadoop/hbase/util/FutureUtils.java
@@ -164,4 +164,4 @@ public final class FutureUtils {
future.completeExceptionally(e);
return future;
}
-}
\ No newline at end of file
+}
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
index 45c2548..10f3632 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
@@ -202,6 +202,7 @@ import org.apache.hadoop.hbase.util.BloomFilterUtil;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.CompressionTest;
import org.apache.hadoop.hbase.util.EncryptionTest;
+import org.apache.hadoop.hbase.util.FutureUtils;
import org.apache.hadoop.hbase.util.HBaseFsck;
import org.apache.hadoop.hbase.util.HFileArchiveUtil;
import org.apache.hadoop.hbase.util.HasThread;
@@ -234,6 +235,7 @@ import org.apache.hbase.thirdparty.com.google.common.collect.Lists;
import org.apache.hbase.thirdparty.com.google.common.collect.Maps;
import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
+import org.apache.hadoop.hbase.shaded.protobuf.RequestConverter;
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.GetRegionInfoResponse.CompactionState;
import org.apache.hadoop.hbase.shaded.protobuf.generated.SnapshotProtos.SnapshotDescription;
import org.apache.hadoop.hbase.shaded.protobuf.generated.WALProtos;
@@ -1960,6 +1962,15 @@ public class HMaster extends HRegionServer implements MasterServices {
});
}
+ private void warmUpRegion(ServerName server, RegionInfo region) {
+ FutureUtils.addListener(asyncClusterConnection.getRegionServerAdmin(server)
+ .warmupRegion(RequestConverter.buildWarmupRegionRequest(region)), (r, e) -> {
+ if (e != null) {
+ LOG.warn("Failed to warm up region {} on server {}", region, server, e);
+ }
+ });
+ }
+
// Public so can be accessed by tests. Blocks until move is done.
// Replace with an async implementation from which you can get
// a success/failure result.
@@ -2030,11 +2041,12 @@ public class HMaster extends HRegionServer implements MasterServices {
}
TransitRegionStateProcedure proc =
- this.assignmentManager.createMoveRegionProcedure(rp.getRegionInfo(), rp.getDestination());
- // Warmup the region on the destination before initiating the move. this call
- // is synchronous and takes some time. doing it before the source region gets
- // closed
- serverManager.sendRegionWarmup(rp.getDestination(), hri);
+ this.assignmentManager.createMoveRegionProcedure(rp.getRegionInfo(), rp.getDestination());
+ // Warmup the region on the destination before initiating the move.
+ // A region server could reject the close request because it either does not
+ // have the specified region or the region is being split.
+ warmUpRegion(rp.getDestination(), hri);
+
LOG.info(getClientIdAuditPrefix() + " move " + rp + ", running balancer");
Future<byte[]> future = ProcedureSyncWait.submitProcedure(this.procedureExecutor, proc);
try {
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/ServerManager.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/ServerManager.java
index 88edb79..eb41144 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/ServerManager.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/ServerManager.java
@@ -24,7 +24,6 @@ import java.io.IOException;
import java.net.InetAddress;
import java.util.ArrayList;
import java.util.Collections;
-import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
@@ -51,12 +50,9 @@ import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.YouAreDeadException;
import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.RegionInfo;
-import org.apache.hadoop.hbase.client.RetriesExhaustedException;
import org.apache.hadoop.hbase.ipc.HBaseRpcController;
-import org.apache.hadoop.hbase.ipc.RpcControllerFactory;
import org.apache.hadoop.hbase.master.assignment.RegionStates;
import org.apache.hadoop.hbase.monitoring.MonitoredTask;
-import org.apache.hadoop.hbase.regionserver.HRegionServer;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.FSUtils;
import org.apache.hadoop.hbase.zookeeper.ZKUtil;
@@ -159,25 +155,16 @@ public class ServerManager {
private final ConcurrentNavigableMap<ServerName, ServerMetrics> onlineServers =
new ConcurrentSkipListMap<>();
- /**
- * Map of admin interfaces per registered regionserver; these interfaces we use to control
- * regionservers out on the cluster
- */
- private final Map<ServerName, AdminService.BlockingInterface> rsAdmins = new HashMap<>();
-
/** List of region servers that should not get any more new regions. */
private final ArrayList<ServerName> drainingServers = new ArrayList<>();
private final MasterServices master;
- private final ClusterConnection connection;
private final DeadServer deadservers = new DeadServer();
private final long maxSkew;
private final long warningSkew;
- private final RpcControllerFactory rpcControllerFactory;
-
/** Listeners that are called on server events. */
private List<ServerListener> listeners = new CopyOnWriteArrayList<>();
@@ -189,8 +176,6 @@ public class ServerManager {
Configuration c = master.getConfiguration();
maxSkew = c.getLong("hbase.master.maxclockskew", 30000);
warningSkew = c.getLong("hbase.master.warningclockskew", 10000);
- this.connection = master.getClusterConnection();
- this.rpcControllerFactory = this.connection == null? null: connection.getRpcControllerFactory();
persistFlushedSequenceId = c.getBoolean(PERSIST_FLUSHEDSEQUENCEID,
PERSIST_FLUSHEDSEQUENCEID_DEFAULT);
}
@@ -438,7 +423,6 @@ public class ServerManager {
void recordNewServerWithLock(final ServerName serverName, final ServerMetrics sl) {
LOG.info("Registering regionserver=" + serverName);
this.onlineServers.put(serverName, sl);
- this.rsAdmins.remove(serverName);
}
@VisibleForTesting
@@ -633,7 +617,6 @@ public class ServerManager {
this.onlineServers.remove(sn);
onlineServers.notifyAll();
}
- this.rsAdmins.remove(sn);
}
/*
@@ -676,34 +659,6 @@ public class ServerManager {
return this.drainingServers.add(sn);
}
- // RPC methods to region servers
-
- private HBaseRpcController newRpcController() {
- return rpcControllerFactory == null ? null : rpcControllerFactory.newController();
- }
-
- /**
- * Sends a WARMUP RPC to the specified server to warmup the specified region.
- * <p>
- * A region server could reject the close request because it either does not
- * have the specified region or the region is being split.
- * @param server server to warmup a region
- * @param region region to warmup
- */
- public void sendRegionWarmup(ServerName server,
- RegionInfo region) {
- if (server == null) return;
- try {
- AdminService.BlockingInterface admin = getRsAdmin(server);
- HBaseRpcController controller = newRpcController();
- ProtobufUtil.warmupRegion(controller, admin, region);
- } catch (IOException e) {
- LOG.error("Received exception in RPC for warmup server:" +
- server + "region: " + region +
- "exception: " + e);
- }
- }
-
/**
* Contacts a region server and waits up to timeout ms
* to close the region. This bypasses the active hmaster.
@@ -737,28 +692,6 @@ public class ServerManager {
}
/**
- * @param sn
- * @return Admin interface for the remote regionserver named <code>sn</code>
- * @throws IOException
- * @throws RetriesExhaustedException wrapping a ConnectException if failed
- */
- public AdminService.BlockingInterface getRsAdmin(final ServerName sn)
- throws IOException {
- AdminService.BlockingInterface admin = this.rsAdmins.get(sn);
- if (admin == null) {
- LOG.debug("New admin connection to " + sn.toString());
- if (sn.equals(master.getServerName()) && master instanceof HRegionServer) {
- // A master is also a region server now, see HBASE-10569 for details
- admin = ((HRegionServer)master).getRSRpcServices();
- } else {
- admin = this.connection.getAdmin(sn);
- }
- this.rsAdmins.put(sn, admin);
- }
- return admin;
- }
-
- /**
* Calculate min necessary to start. This is not an absolute. It is just
* a friction that will cause us hang around a bit longer waiting on
* RegionServers to check-in.
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/RSProcedureDispatcher.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/RSProcedureDispatcher.java
index b469cb8..cb1e12c 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/RSProcedureDispatcher.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/RSProcedureDispatcher.java
@@ -25,6 +25,7 @@ import java.util.concurrent.TimeUnit;
import org.apache.hadoop.hbase.CallQueueTooBigException;
import org.apache.hadoop.hbase.DoNotRetryIOException;
import org.apache.hadoop.hbase.ServerName;
+import org.apache.hadoop.hbase.client.AsyncRegionServerAdmin;
import org.apache.hadoop.hbase.client.RegionInfo;
import org.apache.hadoop.hbase.ipc.ServerNotRunningYetException;
import org.apache.hadoop.hbase.master.MasterServices;
@@ -33,6 +34,7 @@ import org.apache.hadoop.hbase.procedure2.RemoteProcedureDispatcher;
import org.apache.hadoop.hbase.regionserver.RegionServerAbortedException;
import org.apache.hadoop.hbase.regionserver.RegionServerStoppedException;
import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
+import org.apache.hadoop.hbase.util.FutureUtils;
import org.apache.hadoop.ipc.RemoteException;
import org.apache.yetus.audience.InterfaceAudience;
import org.slf4j.Logger;
@@ -41,11 +43,9 @@ import org.slf4j.LoggerFactory;
import org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesting;
import org.apache.hbase.thirdparty.com.google.common.collect.ArrayListMultimap;
import org.apache.hbase.thirdparty.com.google.protobuf.ByteString;
-import org.apache.hbase.thirdparty.com.google.protobuf.ServiceException;
import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
import org.apache.hadoop.hbase.shaded.protobuf.RequestConverter;
-import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.AdminService;
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.CloseRegionRequest;
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.ExecuteProceduresRequest;
import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.ExecuteProceduresResponse;
@@ -219,13 +219,8 @@ public class RSProcedureDispatcher
this.remoteProcedures = remoteProcedures;
}
- private AdminService.BlockingInterface getRsAdmin() throws IOException {
- final AdminService.BlockingInterface admin = master.getServerManager().getRsAdmin(serverName);
- if (admin == null) {
- throw new IOException("Attempting to send OPEN RPC to server " + getServerName() +
- " failed because no RPC connection found to this server");
- }
- return admin;
+ private AsyncRegionServerAdmin getRsAdmin() throws IOException {
+ return master.getAsyncClusterConnection().getRegionServerAdmin(serverName);
}
protected final ServerName getServerName() {
@@ -345,11 +340,7 @@ public class RSProcedureDispatcher
@VisibleForTesting
protected ExecuteProceduresResponse sendRequest(final ServerName serverName,
final ExecuteProceduresRequest request) throws IOException {
- try {
- return getRsAdmin().executeProcedures(null, request);
- } catch (ServiceException se) {
- throw ProtobufUtil.getRemoteException(se);
- }
+ return FutureUtils.get(getRsAdmin().executeProcedures(request));
}
protected final void remoteCallFailed(final MasterProcedureEnv env, final IOException e) {