QPID-6259: Fix stopping of BDB committer from committer thread

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@1653320 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 10 insertions, 7 deletions

diff --git a/qpid/java/bdbstore/src/main/java/org/apache/qpid/server/store/berkeleydb/CoalescingCommiter.java b/qpid/java/bdbstore/src/main/java/org/apache/qpid/server/store/berkeleydb/CoalescingCommiter.java
index ff383ecf97..964335869d 100644
--- a/qpid/java/bdbstore/src/main/java/org/apache/qpid/server/store/berkeleydb/CoalescingCommiter.java
+++ b/qpid/java/bdbstore/src/main/java/org/apache/qpid/server/store/berkeleydb/CoalescingCommiter.java
@@ -50,14 +50,17 @@ public class CoalescingCommiter implements Committer
     public void stop()
     {
         _commitThread.close();
-        try
+        if (Thread.currentThread() != _commitThread)
         {
-            _commitThread.join();
-        }
-        catch (InterruptedException ie)
-        {
-            Thread.currentThread().interrupt();
-            throw new RuntimeException("Commit thread has not shutdown", ie);
+            try
+            {
+                _commitThread.join();
+            }
+            catch (InterruptedException ie)
+            {
+                Thread.currentThread().interrupt();
+                throw new RuntimeException("Commit thread has not shutdown", ie);
+            }
         }
     }