Re: [squid-users] lots of open conns with parent

From: Mihai Postelnicu <sssharkieee@dont-contact.us>
Date: Sun, 14 Dec 2003 15:46:24 -0800 (PST)

> Another thing you can try is to disable the
> server-side persistent
> connections. If you have a parent proxy with fast
> connectivity between
> your proxy and the parent the benefit of server-side
> persistent
> connections is quite small.
>
> server_persistent_connections off
>

Hello,
Thanks for the reply.
I have disabled server-side persistent connections,
but my OPEN CONNS is still escalating. It does close
some connections, but for every request it seems some
remain unclosed. If i don't put max-conn, it can go
to some crazy numbers like OPEN CONNS: 30,000 and
above and of course my proxy starts to behave like a
rock.
I can see it can be a problem here by simply
refreshing a page several times (only myself using the
cache) and watching OPEN CONNS growing and growing.
When some 20 users start to use the cache, i have
thousands of opened connections reported. Then, I have
to SIGHUP it to close them all.

I have squid 2.5STABLE4 with pthreads, using a
non-squid parent.

I have configured it using :
./configure --enable-storeio="aufs,coss,diskd,ufs"
--with-pthreads --enable-dlmalloc
--enable-async-io=255 --enable-poll --enable-carp

Thanks for helping,
Mihai

__________________________________
Do you Yahoo!?
New Yahoo! Photos - easier uploading and sharing.
http://photos.yahoo.com/
Received on Sun Dec 14 2003 - 16:46:31 MST

This archive was generated by hypermail pre-2.1.9 : Thu Jan 01 2004 - 12:00:11 MST