[Linux-HA] monitor for apache2 in debian

[Dejan Muhamedagic]

On Thu, Nov 02, 2006 at 06:41:14PM +0100, Javier Terceiro wrote:
> Hi,
> 
> I need you help. With Suse SLES 10, apache 2 has a monitor, and when I
> configure a resource with monitor check all is ok, but in debian, apache2
> dont has monitor implemented, and the resource failure.
> 
> In http://linux-ha.org/ says that these lines are due to include in
> /etc/apache2/apache2.conf:
> <Location /server-status>
>    SetHandler server-status
>    Order deny,allow
>    Allow from all
> </Location>
> 
> When I started the resource, the monitor dont work. The error:
> 
> apache[5014][5133]: 2006/11/02_17:49:45 INFO: apache stopped.
> crmd[2942]: 2006/11/02_17:49:45 info: process_lrm_event:lrm.c LRM operation
> (24) stop_0 on apache complete
> crmd[2942]: 2006/11/02_17:49:46 info: do_lrm_rsc_op:lrm.c Performing op
> start on apache (interval=0ms, key=62:fef47bba-404b-45df-b3df-bfd3f295a14a)
> cib[2938]: 2006/11/02_17:49:46 info: cib_diff_notify:notify.c Update
> (client: 2942, call:61): 0.12.356 -> 0.12.357 (ok)
> cib[5146]: 2006/11/02_17:49:47 info: write_cib_contents:io.c Wrote version
> 0.12.357 of the CIB to disk (digest: dff69ee02c296a858de9761084d5e4ad)
> apache[5134][5248]: 2006/11/02_17:49:47 INFO: apache2: Could not determine
> the server's fully qualified domain name, using 10.10.35.52 for ServerName
> crmd[2942]: 2006/11/02_17:49:47 info: process_lrm_event:lrm.c LRM operation
> (25) start_0 on apache complete
> crmd[2942]: 2006/11/02_17:49:48 info: do_lrm_rsc_op:lrm.c Performing op
> monitor on apache (interval=5000ms,
> key=62:fef47bba-404b-45df-b3df-bfd3f295a14a)
> cib[2938]: 2006/11/02_17:49:49 info: cib_diff_notify:notify.c Update
> (client: 2942, call:62): 0.12.357 -> 0.12.358 (ok)
> cib[5316]: 2006/11/02_17:49:49 info: write_cib_contents:io.c Wrote version
> 0.12.358 of the CIB to disk (digest: 53ddf43a677ea1e23fed4b245884cc9b)
> apache[5306][5427]: 2006/11/02_17:49:49 ERROR: 17:49:49 URL:
> http://127.0.0.1/apache2-default/ [1457/1457] -> "-" [1]

This is what heartbeat thinks the status page is. Perhaps it
failed to parse the apache config properly. Can you post your
apache configuration.

Cheers,

Dejan

> crmd[2942]: 2006/11/02_17:49:49 WARN: process_lrm_event:lrm.c LRM operation
> (26) monitor_5000 on apache Error: (1) unknown error
> lrmd[2939]: 2006/11/02_17:49:49 WARN: G_SIG_dispatch: Dispatch function for
> SIGCHLD took too long to execute: 20 ms (> 10 ms) (GSource: 0x805fc00)
> crmd[2942]: 2006/11/02_17:49:50 info: do_lrm_rsc_op:lrm.c Performing op stop
> on apache (interval=0ms, key=63:fef47bba-404b-45df-b3df-bfd3f295a14a)
> crmd[2942]: 2006/11/02_17:49:51 WARN: process_lrm_event:lrm.c LRM operation
> (26) monitor_5000 on apache Cancelled
> cib[2938]: 2006/11/02_17:49:51 info: cib_diff_notify:notify.c Update
> (client: 2942, call:63): 0.12.358 -> 0.12.359 (ok)
> cib[2938]: 2006/11/02_17:49:51 info: cib_diff_notify:notify.c Update
> (client: 1551, call:18): 0.12.359 -> 0.12.360 (ok)
> cib[5429]: 2006/11/02_17:49:51 info: write_cib_contents:io.c Wrote version
> 0.12.360 of the CIB to disk (digest: aaed8f8704669bd27c1fcc9fc99bde9b)
> 
> 
> A idea?
> 
> Thanks.
> -- 
>          .~.
>       ( 0 0 )
>       /  V  \
>      //       \\     Power by Debian
>    /((   _    ))\
>     oo0 0oo
> 
> A greeting,
> 
> Javier.
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