Re: apache 2.2.16 deadly slow

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在 2011-11-09三的 14:09 +0530,J. Bakshi写道:
> On Wed, 9 Nov 2011 12:17:20 +0530
> "J. Bakshi" <joydeep@xxxxxxxxxxxxxxx (জ বকসী)> wrote:
> 
> > On Wed, 09 Nov 2011 14:28:12 +0800
> > "Sharl.Jimh.Tsin" <amoiz.shine@xxxxxxxxx> wrote:
> > 
> > > 在 2011-11-09三的 11:53 +0530,J. Bakshi写道:
> > > > Hello list,
> > > > 
> > > > I have recently upgraded a debian box from old lenny to squeeze. Hence the apache has become
> > > > 
> > > > Server version: Apache/2.2.16 (Debian)
> > > > Server built:   Sep 29 2011 20:59:05
> > > > 
> > > > But... the apache has become *deadly slow*. This box has 4GB RAM with xeon processor.
> > > > And the main point apache was running just fine with its prior version 2.2.4. After upgradation
> > > > it is tooooooo sloooow. Is there any know bug or any way to improve the performance ?
> > > > 
> > > > Please suggest.
> > > > Thanks
> > > > 
> > > > ---------------------------------------------------------------------
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> > > > 
> > > 
> > > check the server's log first.
> > > 
> > 
> > Just found these from apache error log
> > 
> > `````````````
> > [Wed Nov 09 12:13:16 2011] [debug] proxy_util.c(1837): proxy: worker proxy:reverse already initialized
> > [Wed Nov 09 12:13:16 2011] [debug] proxy_util.c(1934): proxy: initialized single connection worker 0 in child 14622 for (*)
> > [Wed Nov 09 12:13:16 2011] [debug] proxy_util.c(1818): proxy: grabbed scoreboard slot 0 in child 14623 for worker proxy:reverse
> > [Wed Nov 09 12:13:16 2011] [debug] proxy_util.c(1837): proxy: worker proxy:reverse already initialized
> > [Wed Nov 09 12:13:16 2011] [debug] proxy_util.c(1934): proxy: initialized single connection worker 0 in child 14623 for (*)
> > [Wed Nov 09 12:13:16 2011] [debug] proxy_util.c(1818): proxy: grabbed scoreboard slot 0 in child 14624 for worker proxy:reverse
> > [Wed Nov 09 12:13:16 2011] [debug] proxy_util.c(1837): proxy: worker proxy:reverse already initialized
> > [Wed Nov 09 12:13:16 2011] [debug] proxy_util.c(1934): proxy: initialized single connection worker 0 in child 14624 for (*)
> > [Wed Nov 09 12:13:22 2011] [info] [client 192.168.1.141] Request body read timeout
> > 
> > ````````````````
> > 
> > the svn web interface; viewvc has also become very slow
> > 
> > Loglevel is set to  debug
> > 
> 
> Completely disable proxy stuff by
> 
> a2dismod proxy proxy_connect proxy_ftp proxy_http  proxy_ajp proxy_balancer proxy_html proxy
> 
> and restarted apache. Now no more error related with proxy and no other error. but
> still very very very slow....
> 
> 
> ---------------------------------------------------------------------
> The official User-To-User support forum of the Apache HTTP Server Project.
> See <URL:http://httpd.apache.org/userslist.html> for more info.
> To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx
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> For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
> 

seems that it is not the matter of mod_proxy.

how about Mod_fcgi?

-- 
Best regards,
Sharl.Jimh.Tsin (From China **Obviously Taiwan INCLUDED**)

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