[Pacemaker] Pacemaker Digest, Vol 80, Issue 32
Vladislav Bogdanov
bubble at hoster-ok.com
Mon Jul 14 07:16:04 CEST 2014
13.07.2014 17:28, W Forum W wrote:
> Hi,
>
> The apache logs doesn't say a lot (LogLevel debug)
>
> [error] python_init: Python version mismatch, expected '2.7.2+', found
> '2.7.3'.
> [error] python_init: Python executable found '/usr/bin/python'.
> [error] python_init: Python path being used
> '/usr/lib/python2.7/:/usr/lib/python2.7/plat-linux2:/usr/lib/python2.7/lib-tk:/usr/lib/python2.7/lib-old:/usr/lib/python2.7/lib-dynload'.
> [notice] mod_python: Creating 8 session mutexes based on 150 max
> processes and 0 max threads.
> [notice] mod_python: using mutex_directory /tmp
> [notice] Apache/2.2.22 (Debian) PHP/5.4.4-14+deb7u12 mod_python/3.3.1
> Python/2.7.3 mod_ssl/2.2.22 OpenSSL/1.0.1e configured -- resuming normal
> operations
> [notice] caught SIGTERM, shutting down
>
> The configuration should be ok, or do I miss something
>
> primitive p_ps_apache lsb:apache2 \
> op monitor interval="60" timeout="30" \
> op start interval="0" timeout="30" \
> op start interval="0" timeout="30"
You'd better use ocf:apache, because your LSB init script seems to
return incorrect return code for status operation when apache is
running. Also configure mod_status so it answers on the URL ocf:apache
expects it to.
>
> Many thanks
>
> On 07/12/2014 12:00 PM, pacemaker-request at oss.clusterlabs.org wrote:
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>> Today's Topics:
>>
>> 1. Re: crm resourse (lsb:apache2) not starting (Michael Monette)
>> 2. Re: crm resourse (lsb:apache2) not starting (W Forum W)
>> 3. Re: crm resourse (lsb:apache2) not starting (Vladislav Bogdanov)
>>
>>
>> ----------------------------------------------------------------------
>>
>> Message: 1
>> Date: Fri, 11 Jul 2014 11:41:09 -0400
>> From: Michael Monette <mmonette at 2keys.ca>
>> To: wforumw at gmail.com, The Pacemaker cluster resource manager
>> <pacemaker at oss.clusterlabs.org>
>> Subject: Re: [Pacemaker] crm resourse (lsb:apache2) not starting
>> Message-ID: <2a776ccd-52a6-487d-bbc9-73e24a92b83b at email.android.com>
>> Content-Type: text/plain; charset="utf-8"
>>
>> Is there a certificate passphrase when starting apache from command line?
>>
>> On July 11, 2014 11:38:11 AM EDT, W Forum W <wforumw at gmail.com> wrote:
>>> hi,
>>>
>>> we are using debian and selinux is default disabled in debian.
>>> we don't use it either
>>>
>>> is there no way to find what causes apache not to start?
>>>
>>> many thanks!!!!
>>>
>>> On 07/11/2014 01:36 AM, Andrew Beekhof wrote:
>>>> On 10 Jul 2014, at 7:58 pm, W Forum W <wforumw at gmail.com> wrote:
>>>>
>>>>> Hi thanks for the help.
>>>>> the status url is configured and working, also no error in apache
>>> log when I start the service manually
>>>>> any other ideas where to look??
>>>> selinux. if it starts from the command line but not in the cluster
>>> its very often selinux
>>>>> many thanks!!
>>>>>
>>>>>
>>>>> On 07/09/2014 12:53 AM, Andrew Beekhof wrote:
>>>>>> On 8 Jul 2014, at 11:15 pm, W Forum W <wforumw at gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>>
>>>>>>> Hi,
>>>>>>>
>>>>>>> I have a two node cluster with a DRBD, heartbeat and pacemaker (on
>>> Debian Wheezy)
>>>>>>> The cluster is working fine. 2 DRBD resources, Shared IP, 2 File
>>> systems and a postgresql database start, stop, migrate, ... correctly.
>>>>>>> Now the problem is with the lsb:apache2 resource agent.
>>>>>>> When I try to start is (crm resource start p_ps_apache)
>>> immediately I got an error like
>>>>>>> p_ps_apache_monitor_60000 (node=wegc203136, call=653, rc=7,
>>> status=complete): not running
>>>>>>> When I start Apache from the console (service apache2 start), it
>>> works fine
>>>>>>> I have checked if the Init Script LSB is compatible (see
>>>>>>> http://www.linux-ha.org/wiki/LSB_Resource_Agents
>>>>>>> ).
>>>>>>> All sequences tested are ok
>>>>>>>
>>>>>>> How can I found out why crm is not starting Apache?
>>>>>>>
>>>>>> most likely the status url is not setup/configured.
>>>>>> have you checked the apache logs?
>>>>>>
>>>>>>
>>>
>>>
>>> ------------------------------------------------------------------------
>>>
>>> _______________________________________________
>>> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
>>> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
>>>
>>> Project Home: http://www.clusterlabs.org
>>> Getting started:
>>> http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
>>> Bugs: http://bugs.clusterlabs.org
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>>
>> ------------------------------
>>
>> Message: 2
>> Date: Fri, 11 Jul 2014 17:44:52 +0200
>> From: W Forum W <wforumw at gmail.com>
>> To: Michael Monette <mmonette at 2keys.ca>, The Pacemaker cluster
>> resource manager <pacemaker at oss.clusterlabs.org>
>> Subject: Re: [Pacemaker] crm resourse (lsb:apache2) not starting
>> Message-ID: <53C00674.9020809 at gmail.com>
>> Content-Type: text/plain; charset="utf-8"
>>
>> no, it starts normal without any errors
>>
>> On 07/11/2014 05:41 PM, Michael Monette wrote:
>>> Is there a certificate passphrase when starting apache from command line?
>>>
>>> On July 11, 2014 11:38:11 AM EDT, W Forum W <wforumw at gmail.com> wrote:
>>>
>>> hi,
>>>
>>> we are using debian and selinux is default disabled in debian.
>>> we don't use it either
>>>
>>> is there no way to find what causes apache not to start?
>>>
>>> many thanks!!!!
>>>
>>> On 07/11/2014 01:36 AM, Andrew Beekhof wrote:
>>>> On 10 Jul 2014, at 7:58 pm, W Forum W <wforumw at gmail.com> wrote:
>>>>
>>>>> Hi thanks for the help.
>>>>> the status url is configured and working, also no error in apache log when I start the service manually
>>>>>
>>>>> any other ideas where to look??
>>>> selinux. if it starts from the command line but not in the cluster its very often selinux
>>>>
>>>>> many thanks!!
>>>>>
>>>>>
>>>>> On 07/09/2014 12:53 AM, Andrew Beekhof wrote:
>>>>>> On 8 Jul 2014, at 11:15 pm, W Forum W <wforumw at gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>>
>>>>>>> Hi,
>>>>>>>
>>>>>>> I have a two node cluster with a DRBD, heartbeat and pacemaker (on Debian Wheezy)
>>>>>>> The cluster is working fine. 2 DRBD resources, Shared IP, 2 File systems and a postgresql database start, stop, migrate, ... correctly.
>>>>>>>
>>>>>>> Now the problem is with the lsb:apache2 resource agent.
>>>>>>> When I try to start is (crm resource start p_ps_apache) immediately I got an error like
>>>>>>>
>>>>>>> p_ps_apache_monitor_60000 (node=wegc203136, call=653, rc=7, status=complete): not running
>>>>>>>
>>>>>>> When I start Apache from the console (service apache2 start), it works fine
>>>>>>>
>>>>>>> I have checked if the Init Script LSB is compatible (see
>>>>>>> http://www.linux-ha.org/wiki/LSB_Resource_Agents
>>>>>>> ).
>>>>>>> All sequences tested are ok
>>>>>>>
>>>>>>> How can I found out why crm is not starting Apache?
>>>>>>>
>>>>>> most likely the status url is not setup/configured.
>>>>>> have you checked the apache logs?
>>>>>>
>>>>>>
>>> ------------------------------------------------------------------------
>>>
>>> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
>>> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
>>>
>>> Project Home: http://www.clusterlabs.org
>>> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
>>> Bugs: http://bugs.clusterlabs.org
>>>
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>>
>> ------------------------------
>>
>> Message: 3
>> Date: Fri, 11 Jul 2014 21:15:47 +0300
>> From: Vladislav Bogdanov <bubble at hoster-ok.com>
>> To: pacemaker at oss.clusterlabs.org
>> Subject: Re: [Pacemaker] crm resourse (lsb:apache2) not starting
>> Message-ID: <53C029D3.8020801 at hoster-ok.com>
>> Content-Type: text/plain; charset=ISO-8859-1
>>
>> 08.07.2014 16:15, W Forum W wrote:
>>> Hi,
>>>
>>> I have a two node cluster with a DRBD, heartbeat and pacemaker (on
>>> Debian Wheezy)
>>> The cluster is working fine. 2 DRBD resources, Shared IP, 2 File systems
>>> and a postgresql database start, stop, migrate, ... correctly.
>>>
>>> Now the problem is with the lsb:apache2 resource agent.
>>> When I try to start is (crm resource start p_ps_apache) immediately I
>>> got an error like
>>>
>>> /p_ps_apache_monitor_60000 (node=wegc203136, call=653, rc=7,
>>> status=complete): not running/
>>>
>>> When I start Apache from the console (service apache2 start), it works fine
>>>
>>> I have checked if the Init Script LSB is compatible (see
>>> http://www.linux-ha.org/wiki/LSB_Resource_Agents).
>>> All sequences tested are ok
>>>
>>> How can I found out why crm is not starting Apache?
>> Is it really not started, or just is not configured enough to be
>> successfully monitored and then monitor op fails?
>> What your apache logs say?
>>
>>
>>
>>
>> ------------------------------
>>
>> _______________________________________________
>> Pacemaker mailing list
>> Pacemaker at oss.clusterlabs.org
>> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
>>
>>
>> End of Pacemaker Digest, Vol 80, Issue 32
>> *****************************************
>>
>
>
>
> _______________________________________________
> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
>
> Project Home: http://www.clusterlabs.org
> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> Bugs: http://bugs.clusterlabs.org
>
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