HBASE-3712 HTable.close() doesn't shutdown thread pool

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1087582 13f79535-47bb-0310-9956-ffa450edef68

CHANGES.txt

@@ -56,6 +56,8 @@ Release 0.91.0 - Unreleased
                (Kazuki Ohta via todd)
    HBASE-3716  Intermittent TestRegionRebalancing failure
                (Ted Yu via Stack)
+   HBASE-3712  HTable.close() doesn't shutdown thread pool
+               (Ted Yu via Stack)
 
   IMPROVEMENTS
    HBASE-3290  Max Compaction Size (Nicolas Spiegelberg via Stack)  

src/main/java/org/apache/hadoop/hbase/client/HTable.java

@@ -842,6 +842,7 @@ public class HTable implements HTableInterface {
   @Override
   public void close() throws IOException {
     flushCommits();
+    this.pool.shutdown();
   }
 
   // validate for well-formedness