Re: [Shinken-devel] trouble migrating from nagios to shinken
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Re: [Shinken-devel] trouble migrating from nagios to shinken
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From: Roy M. <rma...@ap...> - 2013-08-15 14:13:31
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I installed shinken 1.4 with pyro 4.20 and serpent 1.2 and am trying to
run with an unchanged /etc/shinken. While everything seems to start
correctly, I don't see the livestatus port (5000) nor the WebUI port
(7767) being listened on. I set use_local_log=1 and log_level=DEBUG in
/etc/shinken/*.ini and /var/log/shinken/schedulerd.log has the following:
2013-08-15 13:56:02,074 [1376574962] Info : Using the local log file
'/var/log/shinken/schedulerd.log'
2013-08-15 13:56:05,281 [1376574965] Warning : Printing stored debug
messages prior to our daemonization
2013-08-15 13:56:05,282 [1376574965] Debug : modulemanager file
/usr/lib/python2.6/site-packages/shinken/modulesmanager.pyc
2013-08-15 13:56:05,282 [1376574965] Debug : modulemanager absolute
file /usr/lib/python2.6/site-packages/shinken/modulesmanager.pyc
2013-08-15 13:56:05,282 [1376574965] Debug : Using modules path:
/usr/lib/python2.6/site-packages/shinken/modules
2013-08-15 13:56:05,282 [1376574965] Debug : Successfully changed to
workdir: /var/lib/shinken
2013-08-15 13:56:05,282 [1376574965] Debug : Opening pid file:
/var/run/shinken/schedulerd.pid
2013-08-15 13:56:05,283 [1376574965] Debug : Redirecting stdout and
stderr as necessary..
2013-08-15 13:56:05,283 [1376574965] Debug : We are now fully
daemonized :) pid=30113
2013-08-15 13:56:05,297 [1376574965] Info : [scheduler] General
interface is at: PYRO:ForArbiter@0.0.0.0:7768
2013-08-15 13:56:05,297 [1376574965] Info : Waiting for initial
configuration
2013-08-15 13:56:22,368 [1376574982] Debug : The arbiter asked me what
I manage. It's {}
2013-08-15 13:56:22,405 [1376574982] Warning : Someone is talking to me
in a strange language!
2013-08-15 13:56:23,424 [1376574983] Warning : Someone is talking to me
in a strange language!
2013-08-15 13:56:24,470 [1376574984] Warning : Someone is talking to me
in a strange language!
...
2013-08-15 13:57:21,905 [1376575041] Warning : Someone is talking to me
in a strange language!
2013-08-15 13:57:22,984 [1376575042] Debug : The arbiter asked me what
I manage. It's {}
2013-08-15 13:57:22,999 [1376575042] Warning : Someone is talking to me
in a strange language!
...
I would guess there is a problem with pyro. I wrote this patch to stop
the processes from crashing:
diff -u /usr/lib/python2.6/site-packages/shinken/pyro_wrapper.py{.ORIG,}
--- /usr/lib/python2.6/site-packages/shinken/pyro_wrapper.py.ORIG
2013-08-06 01:44:05.000000000 +0000
+++ /usr/lib/python2.6/site-packages/shinken/pyro_wrapper.py 2013-08-15
13:50:31.351125005 +0000
@@ -116,7 +116,7 @@
pass
# Maybe it's just a protocol error, like someone with a telnet
# tying to talk with us, bypass this
- except ProtocolError:
+ except Pyro.errors.ProtocolError:
pass
logger.warning("Someone is talking to me in a strange
language!")
@@ -240,7 +240,7 @@
else:
Pyro.core.Daemon.events(self, [s])
# Catch bad protocol attemps, like a telnet connexion
- except ProtocolError:
+ except Pyro.errors.ProtocolError:
pass
logger.warning("Someone is talking to me in a strange
language!")
I believe I've read of others getting pyro 4.20 to work, but perhaps not
or my patch is wrong.
Any ideas on how to proceed?
Thanks.
Roy
On 8/15/13 7:27 AM, Roy Marantz wrote:
> Hi,
> I did try stripping my configuration to just the contacts.cfg and then
> shrunk that file in order to arrive at the conclusion that that was
> the cause. I will try 1.4 and see if that makes a differences.
>
> Since my testing has been using a single host (as the 10 minute quick
> start configures) the software version skew problems can't happen.
>
> If 1.4 fails, I'll sanitize the contacts.cfg file and send the configs
> as a reply.
> Thanks for the advice.
> Roy
>
> On 8/15/13 3:24 AM, nap wrote:
>>
>>
>>
>> On Thu, Aug 15, 2013 at 1:43 AM, Francois Mikus <fm...@ac...
>> <mailto:fm...@ac...>> wrote:
>>
>> Hello,
>>
>> I would suggest trying 1.4. A lot of major performance and stability
>> fixes were added.
>>
>> If you strip your configuration and just add your 168 contacts do you
>> still get the problem. If so just open a case on the Shinken
>> github and
>> copy your configuration.
>> Jean should be able to quickly fix it as this is a core issue.
>>
>> As to scalability, unless you hit an odd bug or a known bug, you
>> should
>> be ok.
>>
>> Also make sure to follow the guidelines. (All same python
>> version, same
>> pyro version on all hosts running Shinken).
>>
>> Good luck, Shinken is an interesting beast that has lots of
>> potential.
>>
>> Cheers,
>>
>> X.
>>
>>
>>
>> Hi,
>>
>>
>> For 1: can you post your configuration objects so we can get a try?
>>
>> 2: there is no limit in objects numbers, and all objects are managed
>> like the others, so I don't see a reason why you got a lock here. Can
>> you send me your configuration or reproduce it in a test case so we
>> can work on it?
>>
>>
>> Thanks,
>>
>>
>> Jean
>>
>>
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>
>
>
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