Openfire Jabber server
Kevin D. Clark
kevin_d_clark at comcast.net
Fri Jan 8 10:53:33 EST 2010
Paul Lussier writes:
> Openfire docs don't seem to have a lot of information on performance
> tuning, does anyone here have any experience with tuning this thing for
> use in large environments with lots of users ?
I don't have too many helpful things to say here except:
1: It sounds like you're experiencing a memory leak in
your Openfire server.
2a: If [1] is true, then you're never going to be able
to add enough memory to this system in order to make
everything "just work" -- the leak will eventually
consume all of your memory.
2b: One possible option might be to simply restart the server
every night.
3: The only way to fix the memory leak is to fix the
code or to configure the system to not execute the
buggy code. The thread that Ben Eisenbraun cites
gives some some suggestions as to how to do either.
4: If some particular client exacerbates this problem, this
is interesting, but the root cause is still that the
server is buggy.
5: Fixing memory leaks in Java code can sometimes be very
difficult. As a programmer, it certainly is a relief
when you find and fix these...
Regards,
--kevin
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