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Posted to commits@hbase.apache.org by bu...@apache.org on 2017/07/29 23:51:54 UTC

[16/47] hbase git commit: HBASE-18419 Update IntegrationTestIngestWithMOB and Actions to use ColumnFamily builders for modification

HBASE-18419 Update IntegrationTestIngestWithMOB and Actions to use ColumnFamily builders for modification

Signed-off-by: Chia-Ping Tsai <ch...@gmail.com>


Project: http://git-wip-us.apache.org/repos/asf/hbase/repo
Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/8e2f0b2e
Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/8e2f0b2e
Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/8e2f0b2e

Branch: refs/heads/HBASE-18426
Commit: 8e2f0b2ec203cb085686796350cb2420bb5c5cc7
Parents: 317ce73
Author: Mike Drob <md...@apache.org>
Authored: Sun Jul 23 14:50:56 2017 +0800
Committer: Chia-Ping Tsai <ch...@gmail.com>
Committed: Sun Jul 23 14:59:09 2017 +0800

----------------------------------------------------------------------
 .../hbase/IntegrationTestIngestWithMOB.java     | 29 ++++++------
 .../hadoop/hbase/chaos/actions/Action.java      | 47 +++++++++++++++++++
 .../chaos/actions/ChangeBloomFilterAction.java  | 40 ++++------------
 .../chaos/actions/ChangeCompressionAction.java  | 48 +++++---------------
 .../chaos/actions/ChangeEncodingAction.java     | 47 +++++--------------
 .../chaos/actions/ChangeVersionsAction.java     | 36 ++++-----------
 .../hbase/chaos/actions/RemoveColumnAction.java | 15 +++---
 7 files changed, 113 insertions(+), 149 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/hbase/blob/8e2f0b2e/hbase-it/src/test/java/org/apache/hadoop/hbase/IntegrationTestIngestWithMOB.java
----------------------------------------------------------------------
diff --git a/hbase-it/src/test/java/org/apache/hadoop/hbase/IntegrationTestIngestWithMOB.java b/hbase-it/src/test/java/org/apache/hadoop/hbase/IntegrationTestIngestWithMOB.java
index cd9e355..5bbb12b 100644
--- a/hbase-it/src/test/java/org/apache/hadoop/hbase/IntegrationTestIngestWithMOB.java
+++ b/hbase-it/src/test/java/org/apache/hadoop/hbase/IntegrationTestIngestWithMOB.java
@@ -25,6 +25,9 @@ import java.util.List;
 import org.apache.commons.cli.CommandLine;
 import org.apache.hadoop.conf.Configuration;
 import org.apache.hadoop.hbase.client.Admin;
+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.testclassification.IntegrationTests;
 import org.apache.hadoop.hbase.util.Bytes;
@@ -113,20 +116,20 @@ public class IntegrationTestIngestWithMOB extends IntegrationTestIngest {
     super.initTable();
 
     TableName tableName = getTablename();
-    Admin admin = ConnectionFactory.createConnection().getAdmin();
-    HTableDescriptor tableDesc = admin.getTableDescriptor(tableName);
-    LOG.info("Disabling table " + getTablename());
-    admin.disableTable(tableName);
-    for (HColumnDescriptor columnDescriptor : tableDesc.getFamilies()) {
-      if(Arrays.equals(columnDescriptor.getName(), mobColumnFamily)) {
-        columnDescriptor.setMobEnabled(true);
-        columnDescriptor.setMobThreshold((long) threshold);
-        admin.modifyColumnFamily(tableName, columnDescriptor);
-      }
+    try (Connection connection = ConnectionFactory.createConnection();
+         Admin admin = connection.getAdmin()) {
+      HTableDescriptor tableDesc = admin.getTableDescriptor(tableName);
+      LOG.info("Disabling table " + getTablename());
+      admin.disableTable(tableName);
+      ColumnFamilyDescriptor mobColumn = tableDesc.getColumnFamily(mobColumnFamily);
+      ColumnFamilyDescriptor cfd = ColumnFamilyDescriptorBuilder.newBuilder(mobColumn)
+        .setMobEnabled(true)
+        .setMobThreshold((long) threshold)
+        .build();
+      admin.modifyColumnFamily(tableName, cfd);
+      LOG.info("Enabling table " + getTablename());
+      admin.enableTable(tableName);
     }
-    LOG.info("Enabling table " + getTablename());
-    admin.enableTable(tableName);
-    admin.close();
   }
 
   @Override

http://git-wip-us.apache.org/repos/asf/hbase/blob/8e2f0b2e/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/Action.java
----------------------------------------------------------------------
diff --git a/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/Action.java b/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/Action.java
index 4c7be8c..5ec9cdb 100644
--- a/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/Action.java
+++ b/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/Action.java
@@ -23,6 +23,8 @@ import java.util.ArrayList;
 import java.util.Collection;
 import java.util.LinkedList;
 import java.util.List;
+import java.util.function.BiConsumer;
+import java.util.function.Consumer;
 
 import org.apache.commons.lang.math.RandomUtils;
 import org.apache.commons.logging.Log;
@@ -30,12 +32,18 @@ import org.apache.commons.logging.LogFactory;
 import org.apache.hadoop.conf.Configuration;
 import org.apache.hadoop.hbase.ClusterStatus;
 import org.apache.hadoop.hbase.HBaseCluster;
+import org.apache.hadoop.hbase.HBaseTestingUtility;
 import org.apache.hadoop.hbase.HRegionInfo;
 import org.apache.hadoop.hbase.IntegrationTestingUtility;
 import org.apache.hadoop.hbase.ServerLoad;
 import org.apache.hadoop.hbase.ServerName;
+import org.apache.hadoop.hbase.TableName;
 import org.apache.hadoop.hbase.chaos.monkies.PolicyBasedChaosMonkey;
 import org.apache.hadoop.hbase.client.Admin;
+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.util.Bytes;
 
 /**
@@ -238,6 +246,45 @@ public class Action {
   }
 
   /**
+   * Apply a transform to all columns in a given table. If there are no columns in a table or if the context is stopping does nothing.
+   * @param tableName the table to modify
+   * @param transform the modification to perform. Callers will have the column name as a string and a column family builder available to them
+   */
+  protected void modifyAllTableColumns(TableName tableName, BiConsumer<String, ColumnFamilyDescriptorBuilder> transform) throws IOException {
+    HBaseTestingUtility util = this.context.getHBaseIntegrationTestingUtility();
+    Admin admin = util.getAdmin();
+
+    TableDescriptor tableDescriptor = admin.listTableDescriptor(tableName);
+    ColumnFamilyDescriptor[] columnDescriptors = tableDescriptor.getColumnFamilies();
+
+    if (columnDescriptors == null || columnDescriptors.length == 0) {
+      return;
+    }
+
+    TableDescriptorBuilder builder = TableDescriptorBuilder.newBuilder(tableDescriptor);
+    for (ColumnFamilyDescriptor descriptor : columnDescriptors) {
+      ColumnFamilyDescriptorBuilder cfd = ColumnFamilyDescriptorBuilder.newBuilder(descriptor);
+      transform.accept(descriptor.getNameAsString(), cfd);
+      builder.modifyColumnFamily(cfd.build());
+    }
+
+    // Don't try the modify if we're stopping
+    if (this.context.isStopping()) {
+      return;
+    }
+    admin.modifyTable(builder.build());
+  }
+
+  /**
+   * Apply a transform to all columns in a given table. If there are no columns in a table or if the context is stopping does nothing.
+   * @param tableName the table to modify
+   * @param transform the modification to perform on each column family descriptor builder
+   */
+  protected void modifyAllTableColumns(TableName tableName, Consumer<ColumnFamilyDescriptorBuilder> transform) throws IOException {
+    modifyAllTableColumns(tableName, (name, cfd) -> transform.accept(cfd));
+  }
+
+  /**
    * Context for Action's
    */
   public static class ActionContext {

http://git-wip-us.apache.org/repos/asf/hbase/blob/8e2f0b2e/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeBloomFilterAction.java
----------------------------------------------------------------------
diff --git a/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeBloomFilterAction.java b/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeBloomFilterAction.java
index 576b220..47ef648 100644
--- a/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeBloomFilterAction.java
+++ b/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeBloomFilterAction.java
@@ -20,11 +20,7 @@ package org.apache.hadoop.hbase.chaos.actions;
 
 import java.util.Random;
 
-import org.apache.hadoop.hbase.HBaseTestingUtility;
-import org.apache.hadoop.hbase.HColumnDescriptor;
-import org.apache.hadoop.hbase.HTableDescriptor;
 import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.client.Admin;
 import org.apache.hadoop.hbase.regionserver.BloomType;
 
 /**
@@ -46,37 +42,19 @@ public class ChangeBloomFilterAction extends Action {
 
   @Override
   public void perform() throws Exception {
-    Random random = new Random();
-    HBaseTestingUtility util = context.getHBaseIntegrationTestingUtility();
-    Admin admin = util.getAdmin();
-
-    LOG.info("Performing action: Change bloom filter on all columns of table "
-        + tableName);
-    HTableDescriptor tableDescriptor = admin.getTableDescriptor(tableName);
-    HColumnDescriptor[] columnDescriptors = tableDescriptor.getColumnFamilies();
-
-    if (columnDescriptors == null || columnDescriptors.length == 0) {
-      return;
-    }
-
+    final Random random = new Random();
     final BloomType[] bloomArray = BloomType.values();
     final int bloomArraySize = bloomArray.length;
 
-    for (HColumnDescriptor descriptor : columnDescriptors) {
-      int bloomFilterIndex = random.nextInt(bloomArraySize);
+    LOG.info("Performing action: Change bloom filter on all columns of table " + tableName);
+
+    modifyAllTableColumns(tableName, (columnName, columnBuilder) -> {
+      BloomType bloomType = bloomArray[random.nextInt(bloomArraySize)];
       LOG.debug("Performing action: About to set bloom filter type to "
-          + bloomArray[bloomFilterIndex] + " on column "
-          + descriptor.getNameAsString() + " of table " + tableName);
-      descriptor.setBloomFilterType(bloomArray[bloomFilterIndex]);
-      LOG.debug("Performing action: Just set bloom filter type to "
-          + bloomArray[bloomFilterIndex] + " on column "
-          + descriptor.getNameAsString() + " of table " + tableName);
-    }
+          + bloomType + " on column " + columnName + " of table " + tableName);
+      columnBuilder.setBloomFilterType(bloomType);
+    });
 
-    // Don't try the modify if we're stopping
-    if (context.isStopping()) {
-      return;
-    }
-    admin.modifyTable(tableName, tableDescriptor);
+    LOG.debug("Performing action: Just set bloom filter types on table " + tableName);
   }
 }

http://git-wip-us.apache.org/repos/asf/hbase/blob/8e2f0b2e/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeCompressionAction.java
----------------------------------------------------------------------
diff --git a/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeCompressionAction.java b/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeCompressionAction.java
index df7d5bb..96f31b2 100644
--- a/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeCompressionAction.java
+++ b/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeCompressionAction.java
@@ -18,24 +18,19 @@
 
 package org.apache.hadoop.hbase.chaos.actions;
 
-import java.io.IOException;
-import java.util.Random;
-
-import org.apache.hadoop.hbase.HColumnDescriptor;
-import org.apache.hadoop.hbase.HTableDescriptor;
 import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.client.Admin;
 import org.apache.hadoop.hbase.io.compress.Compression.Algorithm;
 import org.apache.hadoop.io.compress.Compressor;
 
+import java.io.IOException;
+import java.util.Random;
+
 /**
  * Action that changes the compression algorithm on a column family from a list of tables.
  */
 public class ChangeCompressionAction extends Action {
   private final TableName tableName;
-
-  private Admin admin;
-  private Random random;
+  private final Random random;
 
   public ChangeCompressionAction(TableName tableName) {
     this.tableName = tableName;
@@ -43,20 +38,7 @@ public class ChangeCompressionAction extends Action {
   }
 
   @Override
-  public void init(ActionContext context) throws IOException {
-    super.init(context);
-    this.admin = context.getHBaseIntegrationTestingUtility().getAdmin();
-  }
-
-  @Override
-  public void perform() throws Exception {
-    HTableDescriptor tableDescriptor = admin.getTableDescriptor(tableName);
-    HColumnDescriptor[] columnDescriptors = tableDescriptor.getColumnFamilies();
-
-    if (columnDescriptors == null || columnDescriptors.length == 0) {
-      return;
-    }
-
+  public void perform() throws IOException {
     // Possible compression algorithms. If an algorithm is not supported,
     // modifyTable will fail, so there is no harm.
     Algorithm[] possibleAlgos = Algorithm.values();
@@ -79,25 +61,19 @@ public class ChangeCompressionAction extends Action {
         break;
       } catch (Throwable t) {
         LOG.info("Performing action: Changing compression algorithms to " + algo +
-                " is not supported, pick another one");
+            " is not supported, pick another one");
       }
     } while (true);
 
+    final Algorithm chosenAlgo = algo; // for use in lambda
     LOG.debug("Performing action: Changing compression algorithms on "
-      + tableName.getNameAsString() + " to " + algo);
-    for (HColumnDescriptor descriptor : columnDescriptors) {
+      + tableName.getNameAsString() + " to " + chosenAlgo);
+    modifyAllTableColumns(tableName, columnFamilyDescriptorBuilder -> {
       if (random.nextBoolean()) {
-        descriptor.setCompactionCompressionType(algo);
+        columnFamilyDescriptorBuilder.setCompactionCompressionType(chosenAlgo);
       } else {
-        descriptor.setCompressionType(algo);
+        columnFamilyDescriptorBuilder.setCompressionType(chosenAlgo);
       }
-    }
-
-    // Don't try the modify if we're stopping
-    if (context.isStopping()) {
-      return;
-    }
-
-    admin.modifyTable(tableName, tableDescriptor);
+    });
   }
 }

http://git-wip-us.apache.org/repos/asf/hbase/blob/8e2f0b2e/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeEncodingAction.java
----------------------------------------------------------------------
diff --git a/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeEncodingAction.java b/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeEncodingAction.java
index 1fbf93a..bce7694 100644
--- a/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeEncodingAction.java
+++ b/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeEncodingAction.java
@@ -18,23 +18,18 @@
 
 package org.apache.hadoop.hbase.chaos.actions;
 
-import java.io.IOException;
-import java.util.Random;
-
-import org.apache.hadoop.hbase.HColumnDescriptor;
-import org.apache.hadoop.hbase.HTableDescriptor;
 import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.client.Admin;
 import org.apache.hadoop.hbase.io.encoding.DataBlockEncoding;
 
+import java.io.IOException;
+import java.util.Random;
+
 /**
  * Action that changes the encoding on a column family from a list of tables.
  */
 public class ChangeEncodingAction extends Action {
   private final TableName tableName;
-
-  private Admin admin;
-  private Random random;
+  private final Random random;
 
   public ChangeEncodingAction(TableName tableName) {
     this.tableName = tableName;
@@ -42,34 +37,16 @@ public class ChangeEncodingAction extends Action {
   }
 
   @Override
-  public void init(ActionContext context) throws IOException {
-    super.init(context);
-    this.admin = context.getHBaseIntegrationTestingUtility().getAdmin();
-  }
-
-  @Override
-  public void perform() throws Exception {
-    HTableDescriptor tableDescriptor = admin.getTableDescriptor(tableName);
-    HColumnDescriptor[] columnDescriptors = tableDescriptor.getColumnFamilies();
-
-    if (columnDescriptors == null || columnDescriptors.length == 0) {
-      return;
-    }
-
+  public void perform() throws IOException {
     LOG.debug("Performing action: Changing encodings on " + tableName);
     // possible DataBlockEncoding id's
-    int[] possibleIds = {0, 2, 3, 4, 6};
-    for (HColumnDescriptor descriptor : columnDescriptors) {
-      short id = (short) possibleIds[random.nextInt(possibleIds.length)];
-      descriptor.setDataBlockEncoding(DataBlockEncoding.getEncodingById(id));
-      LOG.debug("Set encoding of column family " + descriptor.getNameAsString()
-        + " to: " + descriptor.getDataBlockEncoding());
-    }
+    final int[] possibleIds = {0, 2, 3, 4, 6};
 
-    // Don't try the modify if we're stopping
-    if (context.isStopping()) {
-      return;
-    }
-    admin.modifyTable(tableName, tableDescriptor);
+    modifyAllTableColumns(tableName, (columnName, columnBuilder) -> {
+      short id = (short) possibleIds[random.nextInt(possibleIds.length)];
+      DataBlockEncoding encoding = DataBlockEncoding.getEncodingById(id);
+      columnBuilder.setDataBlockEncoding(encoding);
+      LOG.debug("Set encoding of column family " + columnName + " to: " + encoding);
+    });
   }
 }

http://git-wip-us.apache.org/repos/asf/hbase/blob/8e2f0b2e/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeVersionsAction.java
----------------------------------------------------------------------
diff --git a/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeVersionsAction.java b/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeVersionsAction.java
index a393b4a..69bd84b 100644
--- a/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeVersionsAction.java
+++ b/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeVersionsAction.java
@@ -21,10 +21,7 @@ package org.apache.hadoop.hbase.chaos.actions;
 import java.io.IOException;
 import java.util.Random;
 
-import org.apache.hadoop.hbase.HColumnDescriptor;
-import org.apache.hadoop.hbase.HTableDescriptor;
 import org.apache.hadoop.hbase.TableName;
-import org.apache.hadoop.hbase.client.Admin;
 
 /**
  * Action that changes the number of versions on a column family from a list of tables.
@@ -34,7 +31,6 @@ import org.apache.hadoop.hbase.client.Admin;
 public class ChangeVersionsAction extends Action {
   private final TableName tableName;
 
-  private Admin admin;
   private Random random;
 
   public ChangeVersionsAction(TableName tableName) {
@@ -43,29 +39,13 @@ public class ChangeVersionsAction extends Action {
   }
 
   @Override
-  public void init(ActionContext context) throws IOException {
-    super.init(context);
-    this.admin = context.getHBaseIntegrationTestingUtility().getAdmin();
-  }
-
-  @Override
-  public void perform() throws Exception {
-    HTableDescriptor tableDescriptor = admin.getTableDescriptor(tableName);
-    HColumnDescriptor[] columnDescriptors = tableDescriptor.getColumnFamilies();
-
-    if ( columnDescriptors == null || columnDescriptors.length == 0) {
-      return;
-    }
-
-    int versions =  random.nextInt(3) + 1;
-    for(HColumnDescriptor descriptor:columnDescriptors) {
-      descriptor.setVersions(versions, versions);
-    }
-    // Don't try the modify if we're stopping
-    if (context.isStopping()) {
-      return;
-    }
-    LOG.debug("Performing action: Changing versions on " + tableName.getNameAsString());
-    admin.modifyTable(tableName, tableDescriptor);
+  public void perform() throws IOException {
+    final int versions =  random.nextInt(3) + 1;
+
+    LOG.debug("Performing action: Changing versions on " + tableName + " to " + versions);
+    modifyAllTableColumns(tableName, columnBuilder -> {
+     columnBuilder.setMinVersions(versions).setMaxVersions(versions);
+    });
+    LOG.debug("Performing action: Just changed versions on " + tableName);
   }
 }

http://git-wip-us.apache.org/repos/asf/hbase/blob/8e2f0b2e/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/RemoveColumnAction.java
----------------------------------------------------------------------
diff --git a/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/RemoveColumnAction.java b/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/RemoveColumnAction.java
index b878d20..509f7b6 100644
--- a/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/RemoveColumnAction.java
+++ b/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/RemoveColumnAction.java
@@ -22,10 +22,11 @@ import java.io.IOException;
 import java.util.Random;
 import java.util.Set;
 
-import org.apache.hadoop.hbase.HColumnDescriptor;
-import org.apache.hadoop.hbase.HTableDescriptor;
 import org.apache.hadoop.hbase.TableName;
 import org.apache.hadoop.hbase.client.Admin;
+import org.apache.hadoop.hbase.client.ColumnFamilyDescriptor;
+import org.apache.hadoop.hbase.client.TableDescriptor;
+import org.apache.hadoop.hbase.client.TableDescriptorBuilder;
 import org.apache.hadoop.hbase.util.Bytes;
 
 /**
@@ -51,8 +52,8 @@ public class RemoveColumnAction extends Action {
 
   @Override
   public void perform() throws Exception {
-    HTableDescriptor tableDescriptor = admin.getTableDescriptor(tableName);
-    HColumnDescriptor[] columnDescriptors = tableDescriptor.getColumnFamilies();
+    TableDescriptor tableDescriptor = admin.listTableDescriptor(tableName);
+    ColumnFamilyDescriptor[] columnDescriptors = tableDescriptor.getColumnFamilies();
 
     if (columnDescriptors.length <= (protectedColumns == null ? 1 : protectedColumns.size())) {
       return;
@@ -66,12 +67,14 @@ public class RemoveColumnAction extends Action {
     byte[] colDescName = columnDescriptors[index].getName();
     LOG.debug("Performing action: Removing " + Bytes.toString(colDescName)+ " from "
         + tableName.getNameAsString());
-    tableDescriptor.removeFamily(colDescName);
+
+    TableDescriptorBuilder builder = TableDescriptorBuilder.newBuilder(tableDescriptor);
+    builder.removeColumnFamily(colDescName);
 
     // Don't try the modify if we're stopping
     if (context.isStopping()) {
       return;
     }
-    admin.modifyTable(tableName, tableDescriptor);
+    admin.modifyTable(builder.build());
   }
 }