svn commit: r1162063 - /activemq/trunk/activemq-core/src/main/java/org/apache/activemq/broker/region/cursors/FilePendingMessageCursor.java

[dejanb]

Author: dejanb
Date: Fri Aug 26 11:12:36 2011
New Revision: 1162063

URL: http://svn.apache.org/viewvc?rev=1162063&view=rev
Log:
https://issues.apache.org/jira/browse/AMQ-3474 - flush only if we have some 
non-persistent messages

Modified:
    
activemq/trunk/activemq-core/src/main/java/org/apache/activemq/broker/region/cursors/FilePendingMessageCursor.java

Modified: 
activemq/trunk/activemq-core/src/main/java/org/apache/activemq/broker/region/cursors/FilePendingMessageCursor.java
URL: 
http://svn.apache.org/viewvc/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/broker/region/cursors/FilePendingMessageCursor.java?rev=1162063&r1=1162062&r2=1162063&view=diff
==============================================================================
--- 
activemq/trunk/activemq-core/src/main/java/org/apache/activemq/broker/region/cursors/FilePendingMessageCursor.java
 (original)
+++ 
activemq/trunk/activemq-core/src/main/java/org/apache/activemq/broker/region/cursors/FilePendingMessageCursor.java
 Fri Aug 26 11:12:36 2011
@@ -380,7 +380,7 @@ public class FilePendingMessageCursor ex
     public void onUsageChanged(Usage usage, int oldPercentUsage, int 
newPercentUsage) {
         if (newPercentUsage >= getMemoryUsageHighWaterMark()) {
             synchronized (this) {
-                if (!flushRequired) {
+                if (!flushRequired && size() != 0) {
                     flushRequired =true;
                     if (!iterating) {
                         expireOldMessages();