Author: markt
Date: Mon Sep 14 19:42:24 2015
New Revision: 1703040

URL: http://svn.apache.org/r1703040
Log:
Fix https://bz.apache.org/bugzilla/show_bug.cgi?id=58374
Fix a rare data race in the AsyncContext implementation for access to the 
internal Tomcat request object to which it holds a reference.

Modified:
    tomcat/trunk/java/org/apache/catalina/core/AsyncContextImpl.java

Modified: tomcat/trunk/java/org/apache/catalina/core/AsyncContextImpl.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/catalina/core/AsyncContextImpl.java?rev=1703040&r1=1703039&r2=1703040&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/catalina/core/AsyncContextImpl.java (original)
+++ tomcat/trunk/java/org/apache/catalina/core/AsyncContextImpl.java Mon Sep 14 
19:42:24 2015
@@ -76,7 +76,7 @@ public class AsyncContextImpl implements
     // Default of 30000 (30s) is set by the connector
     private long timeout = -1;
     private AsyncEvent event = null;
-    private Request request;
+    private volatile Request request;
     private volatile InstanceManager instanceManager;
 
     public AsyncContextImpl(Request request) {



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