Re: [squid-users] Re: running out of filedescriptors in squid-2.5.PRE*

Thanks Joe,
Realy i thought there should be long way to get out of this problem, but you
make very simple.

Regards
Jack

> bashrc is probably not being run by your Squid startup script. It
> probably has its own environment.
>
> Add the 'ulimit -HSn' line to your Squid startup script (or wherever you
> are starting Squid).
>
> Jack wrote:
> > Hello Joe and Henrik,
> >
> > My cache.log shows squid has taken only 1024 fds
> > Process ID 608
> > With 1024 file descriptors available
> >
> > How can i set max_fd as 16384 in boot time as i made squid to start in
boot
> > time itself.
> >
> > What i done to increase fd in boottime itself as
> > #vi /usr/include/bits/types.h
> > #define__FD_SET SIZE 16384
> >
> > #/etc/security/limits.conf
> > squid soft nofile 16384
> > squid hard nofile 16384
> >
> > #/etc/bashrc
> > ulimit -HSn 16384 > /dev/null 2>&1
> >
> > Is it correct or i missed somethink.
> >
> > Thanks
> > Jack
> >
> >
> >>Also, is there any hint as to why it is running out of filedescriptors
if
> >
> > you
> >
> >>look into the filedescriptor usage of Squid?
> >>
> >> client mgr:filedescriptors
> >>
> >>Regards
> >>Henrik
> >>
> >>
> >>Joe Cooper wrote:
> >>
> >>>How many available file descriptors does Squid tell you it has?
> >>>
> >>>client mgr:info
> >>>
> >>>Will tell you.
> >>>
> >>>What request rate?
> >>>
> >>>Jack wrote:
> >>>
> >>>>Hello Joe,
> >>>>I installed squid in Redhat linux-7.1 kernel-2.4.17 in p-III 600 MHz
> >>>
> > with
> >
> >>>>762 MB RAM.
> >>>>I test squid-2.5.PRE5 with polygraph
> >>>>I get error as
> >>>>WARNING! Your cache is running out of filedescriptors
> >>>>in cache log.
> >>>>
> >>>>I configured squid with aufs 20 threads.
> >>>>My cache_dir entry as
> >>>>cache_dir aufs /cache0 6000 14 256
> >>>>cache_dir aufs /cache1 6000 14 256
> >>>>
> >>>>ulimit -a shows
> >>>>core file size (blocks) 1000000
> >>>>data seg size (kbytes) unlimited
> >>>>file size (blocks) unlimited
> >>>>max locked memory (kbytes) unlimited
> >>>>max memory size (kbytes) unlimited
> >>>>open files 16384
> >>>>pipe size (512 bytes) 8
> >>>>stack size (kbytes) 16384
> >>>>cpu time (seconds) unlimited
> >>>>max user processes 6143
> >>>>virtual memory (kbytes) unlimited
> >>>>
> >>>>i checked config.status in squid
> >>>>
> >>>
> >
${ac_dA}DEFAULT_FD_SETSIZE${ac_dB}DEFAULT_FD_SETSIZE${ac_dC}16384${ac_dD}
> >
> >
${ac_uA}DEFAULT_FD_SETSIZE${ac_uB}DEFAULT_FD_SETSIZE${ac_uC}16384${ac_uD}
> >
> >
${ac_eA}DEFAULT_FD_SETSIZE${ac_eB}DEFAULT_FD_SETSIZE${ac_eC}16384${ac_eD}
> >
> >>>>${ac_dA}SQUID_MAXFD${ac_dB}SQUID_MAXFD${ac_dC}16384${ac_dD}
> >>>>${ac_uA}SQUID_MAXFD${ac_uB}SQUID_MAXFD${ac_uC}16384${ac_uD}
> >>>>${ac_eA}SQUID_MAXFD${ac_eB}SQUID_MAXFD${ac_eC}16384${ac_eD}
> >>>>
> >>>>i tried with all squid-2.5.PRE* versions.
> >>>>
> >>>>I want to use tcp_outgoing option to specifiy acl which is only in
> >>>>squid-2.5.PRE thats why i went to PRE version.
> >>>>
> >>>>What configuration should i want to change
> >>>>
> >>>>Thanks
> >>>>Jack
> >>>
> >
> >
> > _________________________________________________________
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> >
> >
> >
>
>
>
> --
> Joe Cooper <joe@swelltech.com>
> http://www.swelltech.com
> Web Caching Appliances and Support

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Received on Sat Apr 06 2002 - 01:06:39 MST