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Posted to commits@accumulo.apache.org by ct...@apache.org on 2020/01/31 13:48:18 UTC

[accumulo] branch 1.9 updated (da198ba -> 2c1c72f)

This is an automated email from the ASF dual-hosted git repository.

ctubbsii pushed a change to branch 1.9
in repository https://gitbox.apache.org/repos/asf/accumulo.git.


    from da198ba  Fix unused var and generics warning
     new e6f059e  Fix #1491 Stabilize ChaoticBalancerIT in 1.x
     new 2c1c72f  Fix #1482 Increase timeouts on some slow ITs

The 2 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 .../master/balancer/ChaoticLoadBalancer.java       |   2 +-
 .../org/apache/accumulo/test/ExistingMacIT.java    |   2 +-
 .../test/RecoveryCompactionsAreFlushesIT.java      |   2 +-
 .../org/apache/accumulo/test/WaitForBalanceIT.java |   2 +-
 .../test/functional/ChaoticBalancerIT.java         |  25 ++--
 .../accumulo/test/functional/ConstraintIT.java     |   2 +-
 .../test/functional/MetadataMaxFilesIT.java        |   2 +-
 .../accumulo/test/master/SuspendedTabletsIT.java   |   9 +-
 .../test/performance/RollWALPerformanceIT.java     | 135 ---------------------
 .../performance/metadata/FastBulkImportIT.java     | 113 -----------------
 .../accumulo/test/proxy/ProxyDurabilityIT.java     |   2 +-
 .../replication/MultiInstanceReplicationIT.java    |   2 +-
 12 files changed, 27 insertions(+), 271 deletions(-)
 delete mode 100644 test/src/main/java/org/apache/accumulo/test/performance/RollWALPerformanceIT.java
 delete mode 100644 test/src/main/java/org/apache/accumulo/test/performance/metadata/FastBulkImportIT.java


[accumulo] 02/02: Fix #1482 Increase timeouts on some slow ITs

Posted by ct...@apache.org.
This is an automated email from the ASF dual-hosted git repository.

ctubbsii pushed a commit to branch 1.9
in repository https://gitbox.apache.org/repos/asf/accumulo.git

commit 2c1c72f5cf4375b8afdd3662783760d8ab62e5bf
Author: Christopher Tubbs <ct...@apache.org>
AuthorDate: Fri Jan 31 07:47:26 2020 -0500

    Fix #1482 Increase timeouts on some slow ITs
    
    Stabilize some ITs by increasing timeouts to values which cause them to
    pass more frequently on modest developer hardware and adding a timeout
    to one that was missing it.
    
    Also backport the removal of some flakey performance-related tests,
    which were already removed in newer branches.
---
 .../org/apache/accumulo/test/ExistingMacIT.java    |   2 +-
 .../test/RecoveryCompactionsAreFlushesIT.java      |   2 +-
 .../org/apache/accumulo/test/WaitForBalanceIT.java |   2 +-
 .../accumulo/test/functional/ConstraintIT.java     |   2 +-
 .../test/functional/MetadataMaxFilesIT.java        |   2 +-
 .../accumulo/test/master/SuspendedTabletsIT.java   |   9 +-
 .../test/performance/RollWALPerformanceIT.java     | 135 ---------------------
 .../performance/metadata/FastBulkImportIT.java     | 113 -----------------
 .../accumulo/test/proxy/ProxyDurabilityIT.java     |   2 +-
 .../replication/MultiInstanceReplicationIT.java    |   2 +-
 10 files changed, 14 insertions(+), 257 deletions(-)

diff --git a/test/src/main/java/org/apache/accumulo/test/ExistingMacIT.java b/test/src/main/java/org/apache/accumulo/test/ExistingMacIT.java
index da22fa8..83815ec 100644
--- a/test/src/main/java/org/apache/accumulo/test/ExistingMacIT.java
+++ b/test/src/main/java/org/apache/accumulo/test/ExistingMacIT.java
@@ -59,7 +59,7 @@ import org.junit.Test;
 public class ExistingMacIT extends ConfigurableMacBase {
   @Override
   public int defaultTimeoutSeconds() {
-    return 2 * 60;
+    return 4 * 60;
   }
 
   @Override
diff --git a/test/src/main/java/org/apache/accumulo/test/RecoveryCompactionsAreFlushesIT.java b/test/src/main/java/org/apache/accumulo/test/RecoveryCompactionsAreFlushesIT.java
index 4e11274..255b228 100644
--- a/test/src/main/java/org/apache/accumulo/test/RecoveryCompactionsAreFlushesIT.java
+++ b/test/src/main/java/org/apache/accumulo/test/RecoveryCompactionsAreFlushesIT.java
@@ -46,7 +46,7 @@ public class RecoveryCompactionsAreFlushesIT extends AccumuloClusterHarness {
 
   @Override
   public int defaultTimeoutSeconds() {
-    return 60;
+    return 180;
   }
 
   @Override
diff --git a/test/src/main/java/org/apache/accumulo/test/WaitForBalanceIT.java b/test/src/main/java/org/apache/accumulo/test/WaitForBalanceIT.java
index 45e307d..a1625bc 100644
--- a/test/src/main/java/org/apache/accumulo/test/WaitForBalanceIT.java
+++ b/test/src/main/java/org/apache/accumulo/test/WaitForBalanceIT.java
@@ -43,7 +43,7 @@ public class WaitForBalanceIT extends ConfigurableMacBase {
 
   @Override
   public int defaultTimeoutSeconds() {
-    return 60;
+    return 120;
   }
 
   @Test
diff --git a/test/src/main/java/org/apache/accumulo/test/functional/ConstraintIT.java b/test/src/main/java/org/apache/accumulo/test/functional/ConstraintIT.java
index d0b2540..5d1b511 100644
--- a/test/src/main/java/org/apache/accumulo/test/functional/ConstraintIT.java
+++ b/test/src/main/java/org/apache/accumulo/test/functional/ConstraintIT.java
@@ -51,7 +51,7 @@ public class ConstraintIT extends AccumuloClusterHarness {
 
   @Override
   protected int defaultTimeoutSeconds() {
-    return 30;
+    return 60;
   }
 
   @Test
diff --git a/test/src/main/java/org/apache/accumulo/test/functional/MetadataMaxFilesIT.java b/test/src/main/java/org/apache/accumulo/test/functional/MetadataMaxFilesIT.java
index b4b04d8..1cc9aaf 100644
--- a/test/src/main/java/org/apache/accumulo/test/functional/MetadataMaxFilesIT.java
+++ b/test/src/main/java/org/apache/accumulo/test/functional/MetadataMaxFilesIT.java
@@ -56,7 +56,7 @@ public class MetadataMaxFilesIT extends ConfigurableMacBase {
 
   @Override
   protected int defaultTimeoutSeconds() {
-    return 4 * 60;
+    return 5 * 60;
   }
 
   @Test
diff --git a/test/src/main/java/org/apache/accumulo/test/master/SuspendedTabletsIT.java b/test/src/main/java/org/apache/accumulo/test/master/SuspendedTabletsIT.java
index c86ecf0..b1009df 100644
--- a/test/src/main/java/org/apache/accumulo/test/master/SuspendedTabletsIT.java
+++ b/test/src/main/java/org/apache/accumulo/test/master/SuspendedTabletsIT.java
@@ -84,6 +84,11 @@ public class SuspendedTabletsIT extends ConfigurableMacBase {
   public static final int TABLETS = 100;
 
   @Override
+  protected int defaultTimeoutSeconds() {
+    return 5 * 60;
+  }
+
+  @Override
   public void configure(MiniAccumuloConfigImpl cfg, Configuration fsConf) {
     cfg.setProperty(Property.TABLE_SUSPEND_DURATION, SUSPEND_DURATION + "ms");
     cfg.setProperty(Property.INSTANCE_ZK_TIMEOUT, "5s");
@@ -273,8 +278,8 @@ public class SuspendedTabletsIT extends ConfigurableMacBase {
     assertTrue(recoverTime - killTime >= NANOSECONDS.convert(SUSPEND_DURATION, MILLISECONDS));
   }
 
-  private static interface TServerKiller {
-    public void eliminateTabletServers(ClientContext ctx, TabletLocations locs, int count)
+  private interface TServerKiller {
+    void eliminateTabletServers(ClientContext ctx, TabletLocations locs, int count)
         throws Exception;
   }
 
diff --git a/test/src/main/java/org/apache/accumulo/test/performance/RollWALPerformanceIT.java b/test/src/main/java/org/apache/accumulo/test/performance/RollWALPerformanceIT.java
deleted file mode 100644
index 8c5d1ab..0000000
--- a/test/src/main/java/org/apache/accumulo/test/performance/RollWALPerformanceIT.java
+++ /dev/null
@@ -1,135 +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.accumulo.test.performance;
-
-import static org.junit.Assert.assertTrue;
-import static org.junit.Assume.assumeFalse;
-
-import java.util.SortedSet;
-import java.util.TreeSet;
-
-import org.apache.accumulo.core.client.Connector;
-import org.apache.accumulo.core.client.Instance;
-import org.apache.accumulo.core.conf.Property;
-import org.apache.accumulo.core.metadata.MetadataTable;
-import org.apache.accumulo.core.metadata.RootTable;
-import org.apache.accumulo.minicluster.ServerType;
-import org.apache.accumulo.minicluster.impl.MiniAccumuloConfigImpl;
-import org.apache.accumulo.test.categories.MiniClusterOnlyTests;
-import org.apache.accumulo.test.categories.PerformanceTests;
-import org.apache.accumulo.test.continuous.ContinuousIngest;
-import org.apache.accumulo.test.functional.ConfigurableMacBase;
-import org.apache.accumulo.test.mrit.IntegrationTestMapReduce;
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.io.Text;
-import org.junit.BeforeClass;
-import org.junit.Test;
-import org.junit.experimental.categories.Category;
-
-@Category({MiniClusterOnlyTests.class, PerformanceTests.class})
-public class RollWALPerformanceIT extends ConfigurableMacBase {
-
-  @BeforeClass
-  static public void checkMR() {
-    assumeFalse(IntegrationTestMapReduce.isMapReduce());
-  }
-
-  @Override
-  protected void configure(MiniAccumuloConfigImpl cfg, Configuration hadoopCoreSite) {
-    cfg.setProperty(Property.TSERV_WAL_REPLICATION, "1");
-    cfg.setProperty(Property.TSERV_WALOG_MAX_SIZE, "5M");
-    cfg.setProperty(Property.TABLE_MINC_LOGS_MAX, "100");
-    cfg.setProperty(Property.GC_FILE_ARCHIVE, "false");
-    cfg.setProperty(Property.GC_CYCLE_START, "1s");
-    cfg.setProperty(Property.GC_CYCLE_DELAY, "1s");
-    cfg.useMiniDFS(true);
-  }
-
-  @Override
-  protected int defaultTimeoutSeconds() {
-    return 20 * 60;
-  }
-
-  private long ingest() throws Exception {
-    final Connector c = getConnector();
-    final String tableName = getUniqueNames(1)[0];
-
-    log.info("Creating the table");
-    c.tableOperations().create(tableName);
-
-    log.info("Splitting the table");
-    final long SPLIT_COUNT = 100;
-    final long distance = Long.MAX_VALUE / SPLIT_COUNT;
-    final SortedSet<Text> splits = new TreeSet<>();
-    for (int i = 1; i < SPLIT_COUNT; i++) {
-      splits.add(new Text(String.format("%016x", i * distance)));
-    }
-    c.tableOperations().addSplits(tableName, splits);
-
-    log.info("Waiting for balance");
-    c.instanceOperations().waitForBalance();
-
-    final Instance inst = c.getInstance();
-
-    log.info("Starting ingest");
-    final long start = System.currentTimeMillis();
-    final String args[] = {"-i", inst.getInstanceName(), "-z", inst.getZooKeepers(), "-u", "root",
-        "-p", ROOT_PASSWORD, "--batchThreads", "2", "--table", tableName, "--num",
-        Long.toString(50 * 1000), // 50K 100 byte entries
-    };
-
-    ContinuousIngest.main(args);
-    final long result = System.currentTimeMillis() - start;
-    log.debug(String.format("Finished in %,d ms", result));
-    log.debug("Dropping table");
-    c.tableOperations().delete(tableName);
-    return result;
-  }
-
-  private long getAverage() throws Exception {
-    final int REPEAT = 3;
-    long totalTime = 0;
-    for (int i = 0; i < REPEAT; i++) {
-      totalTime += ingest();
-    }
-    return totalTime / REPEAT;
-  }
-
-  private void testWalPerformanceOnce() throws Exception {
-    // get time with a small WAL, which will cause many WAL roll-overs
-    long avg1 = getAverage();
-    // use a bigger WAL max size to eliminate WAL roll-overs
-    Connector c = getConnector();
-    c.instanceOperations().setProperty(Property.TSERV_WALOG_MAX_SIZE.getKey(), "1G");
-    c.tableOperations().flush(MetadataTable.NAME, null, null, true);
-    c.tableOperations().flush(RootTable.NAME, null, null, true);
-    getCluster().getClusterControl().stop(ServerType.TABLET_SERVER);
-    getCluster().start();
-    long avg2 = getAverage();
-    log.info(String.format("Average run time with small WAL %,d with large WAL %,d", avg1, avg2));
-    assertTrue(avg1 > avg2);
-    double percent = (100. * avg1) / avg2;
-    log.info(String.format("Percent of large log: %.2f%%", percent));
-    assertTrue(percent < 125.);
-  }
-
-  @Test
-  public void testWalPerformance() throws Exception {
-    testWalPerformanceOnce();
-  }
-
-}
diff --git a/test/src/main/java/org/apache/accumulo/test/performance/metadata/FastBulkImportIT.java b/test/src/main/java/org/apache/accumulo/test/performance/metadata/FastBulkImportIT.java
deleted file mode 100644
index 4bd301c..0000000
--- a/test/src/main/java/org/apache/accumulo/test/performance/metadata/FastBulkImportIT.java
+++ /dev/null
@@ -1,113 +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.accumulo.test.performance.metadata;
-
-import static org.junit.Assert.assertTrue;
-import static org.junit.Assume.assumeFalse;
-
-import java.util.SortedSet;
-import java.util.TreeSet;
-
-import org.apache.accumulo.core.client.Connector;
-import org.apache.accumulo.core.conf.AccumuloConfiguration;
-import org.apache.accumulo.core.conf.Property;
-import org.apache.accumulo.core.data.Key;
-import org.apache.accumulo.core.data.Value;
-import org.apache.accumulo.core.file.FileOperations;
-import org.apache.accumulo.core.file.FileSKVWriter;
-import org.apache.accumulo.core.file.rfile.RFile;
-import org.apache.accumulo.core.util.CachedConfiguration;
-import org.apache.accumulo.minicluster.impl.MiniAccumuloConfigImpl;
-import org.apache.accumulo.test.functional.ConfigurableMacBase;
-import org.apache.accumulo.test.mrit.IntegrationTestMapReduce;
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.fs.FileSystem;
-import org.apache.hadoop.fs.Path;
-import org.apache.hadoop.io.Text;
-import org.junit.BeforeClass;
-import org.junit.Test;
-
-// ACCUMULO-3327
-public class FastBulkImportIT extends ConfigurableMacBase {
-
-  @BeforeClass
-  static public void checkMR() {
-    assumeFalse(IntegrationTestMapReduce.isMapReduce());
-  }
-
-  @Override
-  protected int defaultTimeoutSeconds() {
-    return 120;
-  }
-
-  @Override
-  protected void configure(MiniAccumuloConfigImpl cfg, Configuration hadoopCoreSite) {
-    cfg.setNumTservers(3);
-    cfg.setProperty(Property.TSERV_BULK_ASSIGNMENT_THREADS, "5");
-    cfg.setProperty(Property.TSERV_BULK_PROCESS_THREADS, "5");
-    cfg.setProperty(Property.TABLE_MAJC_RATIO, "9999");
-    cfg.setProperty(Property.TABLE_FILE_MAX, "9999");
-    cfg.setProperty(Property.TABLE_DURABILITY, "none");
-  }
-
-  @Test
-  public void test() throws Exception {
-    log.info("Creating table");
-    final String tableName = getUniqueNames(1)[0];
-    final Connector c = getConnector();
-    c.tableOperations().create(tableName);
-    log.info("Adding splits");
-    SortedSet<Text> splits = new TreeSet<>();
-    for (int i = 1; i < 0xfff; i += 7) {
-      splits.add(new Text(Integer.toHexString(i)));
-    }
-    c.tableOperations().addSplits(tableName, splits);
-
-    log.info("Creating lots of bulk import files");
-    FileSystem fs = getCluster().getFileSystem();
-    Path basePath = getCluster().getTemporaryPath();
-    CachedConfiguration.setInstance(fs.getConf());
-
-    Path base = new Path(basePath, "testBulkFail_" + tableName);
-    fs.delete(base, true);
-    fs.mkdirs(base);
-    Path bulkFailures = new Path(base, "failures");
-    Path files = new Path(base, "files");
-    fs.mkdirs(bulkFailures);
-    fs.mkdirs(files);
-    for (int i = 0; i < 100; i++) {
-      FileSKVWriter writer = FileOperations.getInstance().newWriterBuilder()
-          .forFile(files.toString() + "/bulk_" + i + "." + RFile.EXTENSION, fs, fs.getConf())
-          .withTableConfiguration(AccumuloConfiguration.getDefaultConfiguration()).build();
-      writer.startDefaultLocalityGroup();
-      for (int j = 0x100; j < 0xfff; j += 3) {
-        writer.append(new Key(Integer.toHexString(j)), new Value(new byte[0]));
-      }
-      writer.close();
-    }
-    log.info("Waiting for balance");
-    c.instanceOperations().waitForBalance();
-
-    log.info("Bulk importing files");
-    long now = System.currentTimeMillis();
-    c.tableOperations().importDirectory(tableName, files.toString(), bulkFailures.toString(), true);
-    double diffSeconds = (System.currentTimeMillis() - now) / 1000.;
-    log.info(String.format("Import took %.2f seconds", diffSeconds));
-    assertTrue(diffSeconds < 30);
-  }
-
-}
diff --git a/test/src/main/java/org/apache/accumulo/test/proxy/ProxyDurabilityIT.java b/test/src/main/java/org/apache/accumulo/test/proxy/ProxyDurabilityIT.java
index e1d5291..11e940b 100644
--- a/test/src/main/java/org/apache/accumulo/test/proxy/ProxyDurabilityIT.java
+++ b/test/src/main/java/org/apache/accumulo/test/proxy/ProxyDurabilityIT.java
@@ -63,7 +63,7 @@ public class ProxyDurabilityIT extends ConfigurableMacBase {
 
   @Override
   protected int defaultTimeoutSeconds() {
-    return 120;
+    return 240;
   }
 
   @Override
diff --git a/test/src/main/java/org/apache/accumulo/test/replication/MultiInstanceReplicationIT.java b/test/src/main/java/org/apache/accumulo/test/replication/MultiInstanceReplicationIT.java
index ddf115a..aea9dd1 100644
--- a/test/src/main/java/org/apache/accumulo/test/replication/MultiInstanceReplicationIT.java
+++ b/test/src/main/java/org/apache/accumulo/test/replication/MultiInstanceReplicationIT.java
@@ -84,7 +84,7 @@ public class MultiInstanceReplicationIT extends ConfigurableMacBase {
 
   @Override
   public int defaultTimeoutSeconds() {
-    return 10 * 60;
+    return 15 * 60;
   }
 
   @Before


[accumulo] 01/02: Fix #1491 Stabilize ChaoticBalancerIT in 1.x

Posted by ct...@apache.org.
This is an automated email from the ASF dual-hosted git repository.

ctubbsii pushed a commit to branch 1.9
in repository https://gitbox.apache.org/repos/asf/accumulo.git

commit e6f059e9ba05db952f85b3a10d1fc99f0e84d313
Author: Christopher Tubbs <ct...@apache.org>
AuthorDate: Fri Jan 31 05:32:29 2020 -0500

    Fix #1491 Stabilize ChaoticBalancerIT in 1.x
    
    Backport fixes from ACCUMULO-4602
    (520d23d85dfce9297bab887726322861163a1fb2)
---
 .../master/balancer/ChaoticLoadBalancer.java       |  2 +-
 .../test/functional/ChaoticBalancerIT.java         | 25 +++++++++++-----------
 2 files changed, 13 insertions(+), 14 deletions(-)

diff --git a/server/base/src/main/java/org/apache/accumulo/server/master/balancer/ChaoticLoadBalancer.java b/server/base/src/main/java/org/apache/accumulo/server/master/balancer/ChaoticLoadBalancer.java
index 2a02555..ae06bb8 100644
--- a/server/base/src/main/java/org/apache/accumulo/server/master/balancer/ChaoticLoadBalancer.java
+++ b/server/base/src/main/java/org/apache/accumulo/server/master/balancer/ChaoticLoadBalancer.java
@@ -75,7 +75,7 @@ public class ChaoticLoadBalancer extends TabletBalancer {
       for (TableInfo ti : e.getValue().getTableMap().values()) {
         numTablets += ti.tablets;
       }
-      if (numTablets < avg) {
+      if (numTablets <= avg) {
         tServerArray.add(e.getKey());
         toAssign.put(e.getKey(), avg - numTablets);
       }
diff --git a/test/src/main/java/org/apache/accumulo/test/functional/ChaoticBalancerIT.java b/test/src/main/java/org/apache/accumulo/test/functional/ChaoticBalancerIT.java
index 4b0580b..188770c 100644
--- a/test/src/main/java/org/apache/accumulo/test/functional/ChaoticBalancerIT.java
+++ b/test/src/main/java/org/apache/accumulo/test/functional/ChaoticBalancerIT.java
@@ -17,21 +17,22 @@
 package org.apache.accumulo.test.functional;
 
 import java.util.Map;
-import java.util.SortedSet;
-import java.util.TreeSet;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
 
 import org.apache.accumulo.core.cli.BatchWriterOpts;
 import org.apache.accumulo.core.cli.ScannerOpts;
 import org.apache.accumulo.core.client.ClientConfiguration;
 import org.apache.accumulo.core.client.Connector;
+import org.apache.accumulo.core.client.admin.NewTableConfiguration;
 import org.apache.accumulo.core.conf.Property;
+import org.apache.accumulo.core.util.Pair;
 import org.apache.accumulo.harness.AccumuloClusterHarness;
 import org.apache.accumulo.minicluster.impl.MiniAccumuloConfigImpl;
 import org.apache.accumulo.server.master.balancer.ChaoticLoadBalancer;
 import org.apache.accumulo.test.TestIngest;
 import org.apache.accumulo.test.VerifyIngest;
 import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.io.Text;
 import org.junit.Test;
 
 public class ChaoticBalancerIT extends AccumuloClusterHarness {
@@ -54,16 +55,14 @@ public class ChaoticBalancerIT extends AccumuloClusterHarness {
   @Test
   public void test() throws Exception {
     Connector c = getConnector();
-    String[] names = getUniqueNames(2);
-    String tableName = names[0], unused = names[1];
-    c.tableOperations().create(tableName);
-    c.tableOperations().setProperty(tableName, Property.TABLE_SPLIT_THRESHOLD.getKey(), "10K");
-    SortedSet<Text> splits = new TreeSet<>();
-    for (int i = 0; i < 100; i++) {
-      splits.add(new Text(String.format("%03d", i)));
-    }
-    c.tableOperations().create(unused);
-    c.tableOperations().addSplits(unused, splits);
+    String[] names = getUniqueNames(1);
+    String tableName = names[0];
+    NewTableConfiguration ntc = new NewTableConfiguration();
+    ntc.setProperties(Stream
+        .of(new Pair<>(Property.TABLE_SPLIT_THRESHOLD.getKey(), "10K"),
+            new Pair<>(Property.TABLE_FILE_COMPRESSED_BLOCK_SIZE.getKey(), "1K"))
+        .collect(Collectors.toMap(Pair::getFirst, Pair::getSecond)));
+    c.tableOperations().create(tableName, ntc);
     TestIngest.Opts opts = new TestIngest.Opts();
     VerifyIngest.Opts vopts = new VerifyIngest.Opts();
     vopts.rows = opts.rows = 20000;