[ http://issues.apache.org/jira/browse/COCOON-398?page=all ]
Ralph Goers updated COCOON-398:
-------------------------------
Bugzilla Id: (was: 12139)
Version: 2.1.9
I just encountered this error in 2.1.9. Looking at the fix I don't see how it
can work. There is no guarantee that whatever is modifying the session
attributes is also synchronizing on the session. The only thing that can be
done is to wrap this code in a try catch and just deal with the
ConcurrentModificationException when it occurs.
> ConcurrentModificationException in Cocoon.debug()
> -------------------------------------------------
>
> Key: COCOON-398
> URL: http://issues.apache.org/jira/browse/COCOON-398
> Project: Cocoon
> Type: Bug
> Components: * Cocoon Core
> Versions: 2.0.3, 2.1.9
> Environment: Operating System: other
> Platform: Sun
> Reporter: Artur Bialecki
> Assignee: Cocoon Developers Team
>
> I get ConcurrentModificationException when loading a page with
> multiple frames and debug truned on.
> java.util.ConcurrentModificationExeption
> at java.util.HashMap$HashIterator.next(HashMap.java:731)
> at java.util.AbstractMap.toString(AbstractMap.java:561)
> at java.lang.String.valueOf(String.java:1942)
> at java.lang.StringBuffer.append(StringBuffer.java:365)
> at org.apache.cocoon.Cocoon.debug(Cocoon.java:545)
> at org.apache.cocoon.Cocoon.process(Cocoon.java:571)
> at org.apache.cocoon.CocoonServlet.service(CocoonServlet.java:1013)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> ...
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