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https://issues.apache.org/jira/browse/GERONIMO-5157?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12841368#action_12841368
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Ashish Jain commented on GERONIMO-5157:
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I was able to increase the performance of the stock quotes refresh and now I
see very frequent updates. For this I have modifed some part of the web
messaging code. However I still see that there are requests with empty
responses. Also I see cpu usage going up.
Further I see that in tomcat the processing being done by
HTTP11NioProcessor.event has been moved to HTTP11NioProcessor.process in
6.0.20. I am still looking into this issue. Since this is multithreaded I am
finding some difficulty in getting to the actual cause. Any suggestions on how
to debug effectively will be really helpful.
> Tomcat 6.0.20 NIO connector cause connection always terminates in a very
> short time interval
> --------------------------------------------------------------------------------------------
>
> Key: GERONIMO-5157
> URL: https://issues.apache.org/jira/browse/GERONIMO-5157
> Project: Geronimo
> Issue Type: Bug
> Security Level: public(Regular issues)
> Affects Versions: 2.1.5
> Reporter: Rex Wang
> Assignee: Ashish Jain
> Fix For: 2.1.5
>
>
> Hi,
> I have a sample application which uses the Web messaging service tosimulate
> stock quotes to a Dojo-enabled client application and i use Tomcat NIO
> connector for comet support. I tried deploying the application in
> G2.1.5-snapshot the stock quotes update doesn't happen properly but it works
> very well in G2.1.4. A look at the requests inthe firebug shows that the
> bayeux connection always terminates in a very
> short time interval. however, I don't see any exceptions or errors in the
> console.
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