Webfacing connections not finishing

Hello,

I'm having some issues with the webfacing server, I'm
on a i5 520 with V5R3 and WebSphere 6.0.2.3 on it.

When I do a NETSTAT *CNN on port 4004 I see
connections that stay connected (ESTABLISHED) and have
hours without being used.

On the subsistem of Webfacing apps doing a WRKACTJOB I
see QQF* jobs that don't show me anything under the
FUNCTION column.

When I see the joblog some are connected since hours
back, on our system the timeout in WebSphere is 30 min
and QINACTITV is 35 min.

If I see two old conections on NESTAT usually there
are two jobs or more that don't show me anything on
the FUNCTION column.

This makes WebSphere send warnings about threads
hanging and eventually use all the threads for the
server and every connection just keep waiting.

What I do is kill the connections with option 4 of
NETSTAT *CNN, this releases all the threads on
WebSphere (it says that there were X threads hanging
but now there are zero)

Then I finalize the jobs that don't show me anything
on the FUNCTION column.

It's there any implication for the Webfacing server if
I do that?

Has someone else seen this odd behaviour?

Is there any help you can give me.

Thanks in advance.



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