Forum OpenACS Q&A: Re: Aolserver 4.5 multithreading

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23: Re: Aolserver 4.5 multithreading (response to 13)
Posted by Nima Mazloumi on 09/09/09 02:32 PM
Hi,

my server suddenly freezes under load. The server is still runing by not responding and there log freezes as well.

I use nscp to get some details:

nscp 22> ns_pools get default
minthreads 0 maxthreads 150 idle 0 current 100 maxconns 750 queued 21891 timeout 120

Any idea?

I've been playing with maxthreads and maxconnections. With smaller values the server freezes even earlier. This is a 2 CPU system with 4 cores, 64bit linux suse and 4 GB ram. I am using aolserver 4.5.

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24: Re: Aolserver 4.5 multithreading (response to 23)
Posted by Gustaf Neumann on 09/10/09 08:35 AM
Nima, there are a few fixes in this regard in aolserver 4.5.1. I would recommend to upgrade.

-gustaf neumann