Here recently we have been having a major problem with high load on our
SOGo server. It will go from a normal load to unresponsive in less than
5 minutes. If I don't catch it in time and stop/start the services it
will require I power the server off and restart it. The last lines in
the sogo.log before it hangs is this:
Feb 27 10:05:50 sogod [1877]: [WARN] <0x0xf8fc7a8[WOWatchDogChild]> pid
3184 has been hanging in the same request for 1 minutes
Feb 27 10:05:54 sogod [1877]: [WARN] <0x0xf8db168[WOWatchDogChild]> pid
3185 has been hanging in the same request for 1 minutes
Feb 27 10:05:54 sogod [1877]: [WARN] <0x0xf8fbae8[WOWatchDogChild]> pid
3217 has been hanging in the same request for 1 minutes
Feb 27 10:05:54 sogod [1877]: [WARN] <0x0xf8f01e8[WOWatchDogChild]> pid
1994 has been hanging in the same request for 4 minutes
Feb 27 10:05:55 sogod [1877]: [WARN] <0x0xf926298[WOWatchDogChild]> pid
3054 has been hanging in the same request for 1 minutes
I have set the worker count to 8 (prefork setting) and the SvMemLimit to
256. The machine has 6 cpu cores at 2.0Ghz each and I have given it 6GB
ram. I am at a loss. Any input would be great. Just really looks bad
that we did not have these issues until now, just when we roll it out in
production...figures huh.
Donny B.
--
[email protected]
https://inverse.ca/sogo/lists
