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Posted to common-commits@hadoop.apache.org by ki...@apache.org on 2016/12/08 21:43:20 UTC
[1/2] hadoop git commit: Revert "HDFS-11094. Send back HAState along
with NamespaceInfo during a versionRequest as an optional parameter.
Contributed by Eric Badger"
Repository: hadoop
Updated Branches:
refs/heads/trunk 401c73187 -> 13d8e552d
Revert "HDFS-11094. Send back HAState along with NamespaceInfo during a versionRequest as an optional parameter. Contributed by Eric Badger"
This reverts commit 8c4680852b20ad0e65e77dd123c9ba5bb6f2fa39.
Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/9f8344db
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/9f8344db
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/9f8344db
Branch: refs/heads/trunk
Commit: 9f8344db502b833efe0f2c554b67098e77063d20
Parents: 401c731
Author: Kihwal Lee <ki...@apache.org>
Authored: Thu Dec 8 15:36:08 2016 -0600
Committer: Kihwal Lee <ki...@apache.org>
Committed: Thu Dec 8 15:36:08 2016 -0600
----------------------------------------------------------------------
.../apache/hadoop/hdfs/protocolPB/PBHelper.java | 76 +++++++-------------
.../hdfs/server/datanode/BPOfferService.java | 10 +--
.../hdfs/server/datanode/BPServiceActor.java | 4 +-
.../hdfs/server/namenode/FSNamesystem.java | 8 +--
.../hdfs/server/protocol/NamespaceInfo.java | 26 -------
.../hadoop-hdfs/src/main/proto/HdfsServer.proto | 2 -
.../server/datanode/TestBPOfferService.java | 31 --------
.../hdfs/server/namenode/TestFSNamesystem.java | 21 ------
8 files changed, 30 insertions(+), 148 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/hadoop/blob/9f8344db/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/PBHelper.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/PBHelper.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/PBHelper.java
index 1e6d882..78371f5 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/PBHelper.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/PBHelper.java
@@ -26,7 +26,7 @@ import com.google.protobuf.ByteString;
import org.apache.hadoop.fs.StorageType;
import org.apache.hadoop.ha.HAServiceProtocol.HAServiceState;
-import org.apache.hadoop.ha.proto.HAServiceProtocolProtos.HAServiceStateProto;
+import org.apache.hadoop.ha.proto.HAServiceProtocolProtos;
import org.apache.hadoop.hdfs.DFSUtilClient;
import org.apache.hadoop.hdfs.protocol.Block;
import org.apache.hadoop.hdfs.protocol.DatanodeID;
@@ -338,8 +338,7 @@ public class PBHelper {
StorageInfoProto storage = info.getStorageInfo();
return new NamespaceInfo(storage.getNamespceID(), storage.getClusterID(),
info.getBlockPoolID(), storage.getCTime(), info.getBuildVersion(),
- info.getSoftwareVersion(), info.getCapabilities(),
- convert(info.getState()));
+ info.getSoftwareVersion(), info.getCapabilities());
}
public static NamenodeCommand convert(NamenodeCommandProto cmd) {
@@ -745,68 +744,43 @@ public class PBHelper {
}
public static NamespaceInfoProto convert(NamespaceInfo info) {
- NamespaceInfoProto.Builder builder = NamespaceInfoProto.newBuilder();
- builder.setBlockPoolID(info.getBlockPoolID())
+ return NamespaceInfoProto.newBuilder()
+ .setBlockPoolID(info.getBlockPoolID())
.setBuildVersion(info.getBuildVersion())
.setUnused(0)
.setStorageInfo(PBHelper.convert((StorageInfo)info))
.setSoftwareVersion(info.getSoftwareVersion())
- .setCapabilities(info.getCapabilities());
- HAServiceState state = info.getState();
- if(state != null) {
- builder.setState(convert(info.getState()));
- }
- return builder.build();
+ .setCapabilities(info.getCapabilities())
+ .build();
}
- public static HAServiceState convert(HAServiceStateProto s) {
- if (s == null) {
- return null;
- }
- switch (s) {
- case INITIALIZING:
- return HAServiceState.INITIALIZING;
- case ACTIVE:
- return HAServiceState.ACTIVE;
- case STANDBY:
- return HAServiceState.STANDBY;
- default:
- throw new IllegalArgumentException("Unexpected HAServiceStateProto:"
- + s);
- }
- }
-
- public static HAServiceStateProto convert(HAServiceState s) {
- if (s == null) {
- return null;
- }
- switch (s) {
- case INITIALIZING:
- return HAServiceStateProto.INITIALIZING;
+ public static NNHAStatusHeartbeat convert(NNHAStatusHeartbeatProto s) {
+ if (s == null) return null;
+ switch (s.getState()) {
case ACTIVE:
- return HAServiceStateProto.ACTIVE;
+ return new NNHAStatusHeartbeat(HAServiceState.ACTIVE, s.getTxid());
case STANDBY:
- return HAServiceStateProto.STANDBY;
+ return new NNHAStatusHeartbeat(HAServiceState.STANDBY, s.getTxid());
default:
- throw new IllegalArgumentException("Unexpected HAServiceState:"
- + s);
- }
- }
-
- public static NNHAStatusHeartbeat convert(NNHAStatusHeartbeatProto s) {
- if (s == null) {
- return null;
+ throw new IllegalArgumentException("Unexpected NNHAStatusHeartbeat.State:" + s.getState());
}
- return new NNHAStatusHeartbeat(convert(s.getState()), s.getTxid());
}
public static NNHAStatusHeartbeatProto convert(NNHAStatusHeartbeat hb) {
- if (hb == null) {
- return null;
- }
+ if (hb == null) return null;
NNHAStatusHeartbeatProto.Builder builder =
- NNHAStatusHeartbeatProto.newBuilder();
- builder.setState(convert(hb.getState()));
+ NNHAStatusHeartbeatProto.newBuilder();
+ switch (hb.getState()) {
+ case ACTIVE:
+ builder.setState(HAServiceProtocolProtos.HAServiceStateProto.ACTIVE);
+ break;
+ case STANDBY:
+ builder.setState(HAServiceProtocolProtos.HAServiceStateProto.STANDBY);
+ break;
+ default:
+ throw new IllegalArgumentException("Unexpected NNHAStatusHeartbeat.State:" +
+ hb.getState());
+ }
builder.setTxid(hb.getTxId());
return builder.build();
}
http://git-wip-us.apache.org/repos/asf/hadoop/blob/9f8344db/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BPOfferService.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BPOfferService.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BPOfferService.java
index 00e6b3e..00102eb 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BPOfferService.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BPOfferService.java
@@ -307,16 +307,8 @@ class BPOfferService {
* verifies that this namespace matches (eg to prevent a misconfiguration
* where a StandbyNode from a different cluster is specified)
*/
- void verifyAndSetNamespaceInfo(BPServiceActor actor, NamespaceInfo nsInfo)
- throws IOException {
+ void verifyAndSetNamespaceInfo(NamespaceInfo nsInfo) throws IOException {
writeLock();
-
- if(nsInfo.getState() == HAServiceState.ACTIVE
- && bpServiceToActive == null) {
- LOG.info("Acknowledging ACTIVE Namenode during handshake" + actor);
- bpServiceToActive = actor;
- }
-
try {
if (this.bpNSInfo == null) {
this.bpNSInfo = nsInfo;
http://git-wip-us.apache.org/repos/asf/hadoop/blob/9f8344db/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BPServiceActor.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BPServiceActor.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BPServiceActor.java
index dffe14f..f3247fc 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BPServiceActor.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BPServiceActor.java
@@ -269,11 +269,11 @@ class BPServiceActor implements Runnable {
// First phase of the handshake with NN - get the namespace
// info.
NamespaceInfo nsInfo = retrieveNamespaceInfo();
-
+
// Verify that this matches the other NN in this HA pair.
// This also initializes our block pool in the DN if we are
// the first NN connection for this BP.
- bpos.verifyAndSetNamespaceInfo(this, nsInfo);
+ bpos.verifyAndSetNamespaceInfo(nsInfo);
// Second phase of the handshake with the NN.
register(nsInfo);
http://git-wip-us.apache.org/repos/asf/hadoop/blob/9f8344db/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
index 90fb924..8a750a0 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
@@ -1594,7 +1594,7 @@ public class FSNamesystem implements Namesystem, FSNamesystemMBean,
NamespaceInfo unprotectedGetNamespaceInfo() {
return new NamespaceInfo(getFSImage().getStorage().getNamespaceID(),
getClusterId(), getBlockPoolId(),
- getFSImage().getStorage().getCTime(), getState());
+ getFSImage().getStorage().getCTime());
}
/**
@@ -4531,16 +4531,12 @@ public class FSNamesystem implements Namesystem, FSNamesystemMBean,
return 0;
}
}
-
+
@Metric
public int getBlockCapacity() {
return blockManager.getCapacity();
}
- public HAServiceState getState() {
- return haContext == null ? null : haContext.getState().getServiceState();
- }
-
@Override // FSNamesystemMBean
public String getFSState() {
return isInSafeMode() ? "safeMode" : "Operational";
http://git-wip-us.apache.org/repos/asf/hadoop/blob/9f8344db/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/protocol/NamespaceInfo.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/protocol/NamespaceInfo.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/protocol/NamespaceInfo.java
index 66ce9ee..90d0aac 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/protocol/NamespaceInfo.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/protocol/NamespaceInfo.java
@@ -22,7 +22,6 @@ import java.io.IOException;
import org.apache.hadoop.classification.InterfaceAudience;
import org.apache.hadoop.classification.InterfaceStability;
-import org.apache.hadoop.ha.HAServiceProtocol.HAServiceState;
import org.apache.hadoop.hdfs.server.common.HdfsServerConstants;
import org.apache.hadoop.hdfs.server.common.Storage;
import org.apache.hadoop.hdfs.server.common.StorageInfo;
@@ -45,7 +44,6 @@ public class NamespaceInfo extends StorageInfo {
String blockPoolID = ""; // id of the block pool
String softwareVersion;
long capabilities;
- HAServiceState state;
// only authoritative on the server-side to determine advertisement to
// clients. enum will update the supported values
@@ -90,14 +88,6 @@ public class NamespaceInfo extends StorageInfo {
CAPABILITIES_SUPPORTED);
}
- public NamespaceInfo(int nsID, String clusterID, String bpID,
- long cT, String buildVersion, String softwareVersion,
- long capabilities, HAServiceState st) {
- this(nsID, clusterID, bpID, cT, buildVersion, softwareVersion,
- capabilities);
- this.state = st;
- }
-
// for use by server and/or client
public NamespaceInfo(int nsID, String clusterID, String bpID,
long cT, String buildVersion, String softwareVersion,
@@ -115,13 +105,6 @@ public class NamespaceInfo extends StorageInfo {
this(nsID, clusterID, bpID, cT, Storage.getBuildVersion(),
VersionInfo.getVersion());
}
-
- public NamespaceInfo(int nsID, String clusterID, String bpID,
- long cT, HAServiceState st) {
- this(nsID, clusterID, bpID, cT, Storage.getBuildVersion(),
- VersionInfo.getVersion());
- this.state = st;
- }
public long getCapabilities() {
return capabilities;
@@ -132,11 +115,6 @@ public class NamespaceInfo extends StorageInfo {
this.capabilities = capabilities;
}
- @VisibleForTesting
- public void setState(HAServiceState state) {
- this.state = state;
- }
-
public boolean isCapabilitySupported(Capability capability) {
Preconditions.checkArgument(capability != Capability.UNKNOWN,
"cannot test for unknown capability");
@@ -156,10 +134,6 @@ public class NamespaceInfo extends StorageInfo {
return softwareVersion;
}
- public HAServiceState getState() {
- return state;
- }
-
@Override
public String toString(){
return super.toString() + ";bpid=" + blockPoolID;
http://git-wip-us.apache.org/repos/asf/hadoop/blob/9f8344db/hadoop-hdfs-project/hadoop-hdfs/src/main/proto/HdfsServer.proto
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/proto/HdfsServer.proto b/hadoop-hdfs-project/hadoop-hdfs/src/main/proto/HdfsServer.proto
index d7deebf..910e03b 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/proto/HdfsServer.proto
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/proto/HdfsServer.proto
@@ -32,7 +32,6 @@ option java_generate_equals_and_hash = true;
package hadoop.hdfs;
import "hdfs.proto";
-import "HAServiceProtocol.proto";
/**
* Block access token information
@@ -102,7 +101,6 @@ message NamespaceInfoProto {
required StorageInfoProto storageInfo = 4;// Node information
required string softwareVersion = 5; // Software version number (e.g. 2.0.0)
optional uint64 capabilities = 6 [default = 0]; // feature flags
- optional hadoop.common.HAServiceStateProto state = 7;
}
/**
http://git-wip-us.apache.org/repos/asf/hadoop/blob/9f8344db/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestBPOfferService.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestBPOfferService.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestBPOfferService.java
index f8f0a3c..2d50c75 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestBPOfferService.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestBPOfferService.java
@@ -20,7 +20,6 @@ package org.apache.hadoop.hdfs.server.datanode;
import static org.apache.hadoop.hdfs.DFSConfigKeys.DFS_DATANODE_DATA_DIR_KEY;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
-import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertSame;
import static org.junit.Assert.assertTrue;
@@ -800,34 +799,4 @@ public class TestBPOfferService {
}
return -1;
}
-
- /*
- *
- */
- @Test
- public void testNNHAStateUpdateFromVersionRequest() throws Exception {
- final BPOfferService bpos = setupBPOSForNNs(mockNN1, mockNN2);
- BPServiceActor actor = bpos.getBPServiceActors().get(0);
- bpos.start();
- waitForInitialization(bpos);
- // Should start with neither NN as active.
- assertNull(bpos.getActiveNN());
-
- // getNamespaceInfo() will not include HAServiceState
- NamespaceInfo nsInfo = mockNN1.versionRequest();
- bpos.verifyAndSetNamespaceInfo(actor, nsInfo);
-
- assertNull(bpos.getActiveNN());
-
- // Change mock so getNamespaceInfo() will include HAServiceState
- Mockito.doReturn(new NamespaceInfo(1, FAKE_CLUSTERID, FAKE_BPID, 0,
- HAServiceState.ACTIVE)).when(mockNN1).versionRequest();
-
- // Update the bpos NamespaceInfo
- nsInfo = mockNN1.versionRequest();
- bpos.verifyAndSetNamespaceInfo(actor, nsInfo);
-
- assertNotNull(bpos.getActiveNN());
-
- }
}
http://git-wip-us.apache.org/repos/asf/hadoop/blob/9f8344db/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSNamesystem.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSNamesystem.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSNamesystem.java
index 6a0dd6f..f02c679 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSNamesystem.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSNamesystem.java
@@ -33,7 +33,6 @@ import java.util.Collection;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileStatus;
import org.apache.hadoop.fs.FileUtil;
-import org.apache.hadoop.ha.HAServiceProtocol;
import org.apache.hadoop.hdfs.DFSConfigKeys;
import org.apache.hadoop.hdfs.DFSTestUtil;
import org.apache.hadoop.hdfs.HdfsConfiguration;
@@ -44,7 +43,6 @@ import org.apache.hadoop.hdfs.server.namenode.ha.HAContext;
import org.apache.hadoop.hdfs.server.namenode.ha.HAState;
import org.apache.hadoop.hdfs.server.namenode.snapshot.Snapshot;
import org.apache.hadoop.hdfs.server.namenode.top.TopAuditLogger;
-import org.apache.hadoop.hdfs.server.protocol.NamespaceInfo;
import org.junit.After;
import org.junit.Test;
import org.mockito.Mockito;
@@ -157,25 +155,6 @@ public class TestFSNamesystem {
}
@Test
- public void testHAStateInNamespaceInfo() throws IOException {
- Configuration conf = new Configuration();
-
- FSEditLog fsEditLog = Mockito.mock(FSEditLog.class);
- FSImage fsImage = Mockito.mock(FSImage.class);
- Mockito.when(fsImage.getEditLog()).thenReturn(fsEditLog);
- NNStorage nnStorage = Mockito.mock(NNStorage.class);
- Mockito.when(fsImage.getStorage()).thenReturn(nnStorage);
-
- FSNamesystem fsNamesystem = new FSNamesystem(conf, fsImage);
- FSNamesystem fsn = Mockito.spy(fsNamesystem);
- Mockito.when(fsn.getState()).thenReturn(
- HAServiceProtocol.HAServiceState.ACTIVE);
-
- NamespaceInfo nsInfo = fsn.unprotectedGetNamespaceInfo();
- assertNotNull(nsInfo.getState());
- }
-
- @Test
public void testReset() throws Exception {
Configuration conf = new Configuration();
FSEditLog fsEditLog = Mockito.mock(FSEditLog.class);
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[2/2] hadoop git commit: Revert "HDFS-5079. Cleaning up
NNHAStatusHeartbeat.State from DatanodeProtocolProtos. Contributed by Tao
Luo."
Posted by ki...@apache.org.
Revert "HDFS-5079. Cleaning up NNHAStatusHeartbeat.State from DatanodeProtocolProtos. Contributed by Tao Luo."
This reverts commit 4c8db6009291001b685b63f05b59a084972df8d4.
Conflicts:
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/PBHelper.java
Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/13d8e552
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/13d8e552
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/13d8e552
Branch: refs/heads/trunk
Commit: 13d8e552d2eddd66b3c3e6517d175567a4aa905c
Parents: 9f8344d
Author: Kihwal Lee <ki...@apache.org>
Authored: Thu Dec 8 15:41:49 2016 -0600
Committer: Kihwal Lee <ki...@apache.org>
Committed: Thu Dec 8 15:41:49 2016 -0600
----------------------------------------------------------------------
.../main/java/org/apache/hadoop/hdfs/protocolPB/PBHelper.java | 5 ++---
.../hadoop-hdfs/src/main/proto/DatanodeProtocol.proto | 7 +++++--
2 files changed, 7 insertions(+), 5 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/hadoop/blob/13d8e552/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/PBHelper.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/PBHelper.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/PBHelper.java
index 78371f5..4f6a04e 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/PBHelper.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/PBHelper.java
@@ -26,7 +26,6 @@ import com.google.protobuf.ByteString;
import org.apache.hadoop.fs.StorageType;
import org.apache.hadoop.ha.HAServiceProtocol.HAServiceState;
-import org.apache.hadoop.ha.proto.HAServiceProtocolProtos;
import org.apache.hadoop.hdfs.DFSUtilClient;
import org.apache.hadoop.hdfs.protocol.Block;
import org.apache.hadoop.hdfs.protocol.DatanodeID;
@@ -772,10 +771,10 @@ public class PBHelper {
NNHAStatusHeartbeatProto.newBuilder();
switch (hb.getState()) {
case ACTIVE:
- builder.setState(HAServiceProtocolProtos.HAServiceStateProto.ACTIVE);
+ builder.setState(NNHAStatusHeartbeatProto.State.ACTIVE);
break;
case STANDBY:
- builder.setState(HAServiceProtocolProtos.HAServiceStateProto.STANDBY);
+ builder.setState(NNHAStatusHeartbeatProto.State.STANDBY);
break;
default:
throw new IllegalArgumentException("Unexpected NNHAStatusHeartbeat.State:" +
http://git-wip-us.apache.org/repos/asf/hadoop/blob/13d8e552/hadoop-hdfs-project/hadoop-hdfs/src/main/proto/DatanodeProtocol.proto
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/proto/DatanodeProtocol.proto b/hadoop-hdfs-project/hadoop-hdfs/src/main/proto/DatanodeProtocol.proto
index 9bae4c3..016eae2 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/proto/DatanodeProtocol.proto
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/proto/DatanodeProtocol.proto
@@ -31,7 +31,6 @@ option java_generic_services = true;
option java_generate_equals_and_hash = true;
package hadoop.hdfs.datanode;
-import "HAServiceProtocol.proto";
import "hdfs.proto";
import "erasurecoding.proto";
import "HdfsServer.proto";
@@ -214,7 +213,11 @@ message HeartbeatRequestProto {
* txid - Highest transaction ID this NN has seen
*/
message NNHAStatusHeartbeatProto {
- required hadoop.common.HAServiceStateProto state = 1;
+ enum State {
+ ACTIVE = 0;
+ STANDBY = 1;
+ }
+ required State state = 1;
required uint64 txid = 2;
}
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