From: fhanik <fhanik@13f79535-47bb-0310-9956-ffa450edef68>
Date: Wed, 13 Jun 2007 16:55:27 +0000 (+0000)
Subject: Fix for BZ 42648
X-Git-Url: https://git.internetallee.de/?a=commitdiff_plain;h=e465c930b278683ed7f080f73c51c9816a0289f5;p=tomcat7.0

Fix for BZ 42648
http://issues.apache.org/bugzilla/show_bug.cgi?id=42648


git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@546952 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/java/org/apache/catalina/tribes/transport/nio/NioReplicationTask.java b/java/org/apache/catalina/tribes/transport/nio/NioReplicationTask.java
index 7d5d6b964..6839d0606 100644
--- a/java/org/apache/catalina/tribes/transport/nio/NioReplicationTask.java
+++ b/java/org/apache/catalina/tribes/transport/nio/NioReplicationTask.java
@@ -63,12 +63,15 @@ public class NioReplicationTask extends AbstractRxTask {
 
     // loop forever waiting for work to do
     public synchronized void run() { 
-        if ( (getOptions() & OPTION_DIRECT_BUFFER) == OPTION_DIRECT_BUFFER ) {
-            buffer = ByteBuffer.allocateDirect(getRxBufSize());
-        }else {
-            buffer = ByteBuffer.allocate (getRxBufSize());
+        if ( buffer == null ) {
+            if ( (getOptions() & OPTION_DIRECT_BUFFER) == OPTION_DIRECT_BUFFER) {
+                buffer = ByteBuffer.allocateDirect(getRxBufSize());
+            } else {
+                buffer = ByteBuffer.allocate(getRxBufSize());
+            }
+        } else {
+            buffer.clear();
         }
-
         if (key == null) {
             return;	// just in case
         }