RE: Non-Responsive

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Actually, I have run into this problem before on 2.2b5. It hasn't happen
to me yet on 2.2.2. When this happens nothing is responsive. When you
check the cpu usage for the Gnugk process it stays at zero, and the
calls begin to drop while all incoming calls never get connected. Also
this has happen to me with about 500 calls in h225 routed mode (with
tunneling) only. I usually run 3 to 4 times more calls on Gnugk per
server. So I don't think it's a socket issue or a cpu issue since cpu
usage in routed mode its relatively low when I'm running 1500 to 2000
calls on my servers I'm at about 24 percent.

I believe I posted this same problem a few months back. This issue
doesn't happen very often. I once noticed that it did happen to me when
I issued a debug trace on the status port, the system became
non-responsive like the symptoms just described. 

Freddy

-----Original Message-----
From: openh323gk-users-admin@xxxxxxxxxxxxxxxxxxxxx
[mailto:openh323gk-users-admin@xxxxxxxxxxxxxxxxxxxxx] On Behalf Of
Zygmuntowicz Michal
Sent: Tuesday, February 08, 2005 11:25 AM
To: openh323gk-users@xxxxxxxxxxxxxxxxxxxxx
Subject: Re:  Non-Responsive

Maybe you're running out of sockets or cpu usage is too high.
Check port ranges and current socket usage and per process
socket limits (netstat, ulimit).
If you're using acct/auth, make sure your backend is not a bottleneck.

----- Original Message ----- 
From: "R. Todd Wallace" <rwallace@xxxxxxxxxxxxx>
Sent: Tuesday, February 08, 2005 5:01 PM


> We are having issues with the GNU becoming non-responsive.  The
service is
> still active, but you can't go to the status ports and calls start
> declining.  Nothing is written to the gatkeeper.log file.  If you stop
the
> service, it will not die and you have to kill with a "-9".  We have
the
> GNU's compiled with debug, but a core is not generated.  We are
running 
> the
> latest CVS and doing full media.  This seems to come with a very heavy

> load
> / call charge rate.  The only thing I see is that it scrolls the
following
> message across the screen to a call sticks:
>
> 2005/02/07 23:19:03.299 3       ProxyChannel.cxx(2757)  RTCP
> xxx.xxx.xxx.xxx:xxxx socket has no destination address yet, flush
ignored
>
> I think this is normal, but not sure if we are having problems with 
> sockets
> not freeing up or not freeing fast enough.
>
> Any Thoughts??
>
> R. Todd Wallace



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