Hi Mike,

Sorry I missed this message. Are you able to reproduce the problem ? Does it 
always happen when you logrotate --force or only sometimes ?

Cheers

On 13/05/2014 21:23, Gregory Farnum wrote:
> Yeah, I just did so. :(
> -Greg
> Software Engineer #42 @ http://inktank.com | http://ceph.com
> 
> 
> On Tue, May 13, 2014 at 11:41 AM, Mike Dawson <mike.daw...@cloudapt.com> 
> wrote:
>> Greg/Loic,
>>
>> I can confirm that "logrotate --force /etc/logrotate.d/ceph" removes the
>> monitor admin socket on my boxes running 0.80.1 just like the description in
>> Issue 7188 [0].
>>
>> 0: http://tracker.ceph.com/issues/7188
>>
>> Should that bug be reopened?
>>
>> Thanks,
>> Mike Dawson
>>
>>
>>
>> On 5/13/2014 2:10 PM, Gregory Farnum wrote:
>>>
>>> On Tue, May 13, 2014 at 9:06 AM, Mike Dawson <mike.daw...@cloudapt.com>
>>> wrote:
>>>>
>>>> All,
>>>>
>>>> I have a recurring issue where the admin sockets
>>>> (/var/run/ceph/ceph-*.*.asok) may vanish on a running cluster while the
>>>> daemons keep running
>>>
>>>
>>> Hmm.
>>>
>>>> (or restart without my knowledge).
>>>
>>>
>>> I'm guessing this might be involved:
>>>
>>>> I see this issue on
>>>> a dev cluster running Ubuntu and Ceph Emperor/Firefly, deployed with
>>>> ceph-deploy using Upstart to control daemons. I never see this issue on
>>>> Ubuntu / Dumpling / sysvinit.
>>>
>>>
>>> *goes and greps the git log*
>>>
>>> I'm betting it was commit 45600789f1ca399dddc5870254e5db883fb29b38
>>> (which has, in fact, been backported to dumpling and emperor),
>>> intended so that turning on a new daemon wouldn't remove the admin
>>> socket of an existing one. But I think that means that if you activate
>>> the new daemon before the old one has finished shutting down and
>>> unlinking, you would end up with a daemon that had no admin socket.
>>> Perhaps it's an incomplete fix and we need a tracker ticket?
>>> -Greg
>>> Software Engineer #42 @ http://inktank.com | http://ceph.com
>>>
>>

-- 
Loïc Dachary, Artisan Logiciel Libre

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