* libceph: get_reply unknown tid
@ 2011-05-20 14:59 Fyodor Ustinov
2011-05-26 17:37 ` Gregory Farnum
0 siblings, 1 reply; 5+ messages in thread
From: Fyodor Ustinov @ 2011-05-20 14:59 UTC (permalink / raw)
To: ceph-devel
Hi!
How should I respond to the message "libceph: get_reply unknown tid
68724 from osd0" in syslog?
WBR,
Fyodor.
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: libceph: get_reply unknown tid
2011-05-20 14:59 libceph: get_reply unknown tid Fyodor Ustinov
@ 2011-05-26 17:37 ` Gregory Farnum
2011-05-26 19:30 ` Fyodor Ustinov
0 siblings, 1 reply; 5+ messages in thread
From: Gregory Farnum @ 2011-05-26 17:37 UTC (permalink / raw)
To: Fyodor Ustinov; +Cc: ceph-devel
On Fri, May 20, 2011 at 10:59 AM, Fyodor Ustinov <ufm@ufm.su> wrote:
> Hi!
>
> How should I respond to the message "libceph: get_reply unknown tid 68724
> from osd0" in syslog?
That means something in the messaging layers got a bit busted, and you
should generally respond by filing bug reports. :) What version are
you on right now? I think we fixed some issues with this a couple
weeks ago.
-Greg
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: libceph: get_reply unknown tid
2011-05-26 17:37 ` Gregory Farnum
@ 2011-05-26 19:30 ` Fyodor Ustinov
2011-05-26 19:41 ` Gregory Farnum
0 siblings, 1 reply; 5+ messages in thread
From: Fyodor Ustinov @ 2011-05-26 19:30 UTC (permalink / raw)
To: Gregory Farnum; +Cc: ceph-devel
On 05/26/2011 08:37 PM, Gregory Farnum wrote:
> That means something in the messaging layers got a bit busted, and you
> should generally respond by filing bug reports.:) What version are
> you on right now? I think we fixed some issues with this a couple
> weeks ago.
[72845.480649] libceph: get_reply unknown tid 475665 from osd0
[72845.481518] libceph: get_reply unknown tid 475622 from osd0
[72845.482140] libceph: get_reply unknown tid 475618 from osd0
[72845.482725] libceph: get_reply unknown tid 475592 from osd0
[72845.483164] libceph: get_reply unknown tid 475587 from osd0
[72845.483753] libceph: get_reply unknown tid 475570 from osd0
[72846.838239] libceph: get_reply unknown tid 475660 from osd4
[72846.839034] libceph: get_reply unknown tid 475649 from osd4
[72846.840702] libceph: get_reply unknown tid 475610 from osd4
[72846.841548] libceph: get_reply unknown tid 475608 from osd4
[72846.842243] libceph: get_reply unknown tid 475598 from osd4
Ie it happens regularly.
Messages on client (kernel) 2.6.29
ceph - 0.28.1
WBR,
Fyodor.
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: libceph: get_reply unknown tid
2011-05-26 19:30 ` Fyodor Ustinov
@ 2011-05-26 19:41 ` Gregory Farnum
2011-05-26 19:49 ` Fyodor Ustinov
0 siblings, 1 reply; 5+ messages in thread
From: Gregory Farnum @ 2011-05-26 19:41 UTC (permalink / raw)
To: Fyodor Ustinov; +Cc: ceph-devel
On Thu, May 26, 2011 at 3:30 PM, Fyodor Ustinov <ufm@ufm.su> wrote:
> On 05/26/2011 08:37 PM, Gregory Farnum wrote:
>>
>> That means something in the messaging layers got a bit busted, and you
>> should generally respond by filing bug reports.:) What version are
>> you on right now? I think we fixed some issues with this a couple
>> weeks ago.
>
> [72845.480649] libceph: get_reply unknown tid 475665 from osd0
> [72845.481518] libceph: get_reply unknown tid 475622 from osd0
> [72845.482140] libceph: get_reply unknown tid 475618 from osd0
> [72845.482725] libceph: get_reply unknown tid 475592 from osd0
> [72845.483164] libceph: get_reply unknown tid 475587 from osd0
> [72845.483753] libceph: get_reply unknown tid 475570 from osd0
> [72846.838239] libceph: get_reply unknown tid 475660 from osd4
> [72846.839034] libceph: get_reply unknown tid 475649 from osd4
> [72846.840702] libceph: get_reply unknown tid 475610 from osd4
> [72846.841548] libceph: get_reply unknown tid 475608 from osd4
> [72846.842243] libceph: get_reply unknown tid 475598 from osd4
>
>
> Ie it happens regularly.
>
> Messages on client (kernel) 2.6.29
> ceph - 0.28.1
Sage reminded me that this can also happen if the OSD configuration
changes and the kernel client has to resend ops to a different OSD. Is
your cluster changing while this happens?
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: libceph: get_reply unknown tid
2011-05-26 19:41 ` Gregory Farnum
@ 2011-05-26 19:49 ` Fyodor Ustinov
0 siblings, 0 replies; 5+ messages in thread
From: Fyodor Ustinov @ 2011-05-26 19:49 UTC (permalink / raw)
To: Gregory Farnum; +Cc: ceph-devel
On 05/26/2011 10:41 PM, Gregory Farnum wrote:
> On Thu, May 26, 2011 at 3:30 PM, Fyodor Ustinov<ufm@ufm.su> wrote:
>> On 05/26/2011 08:37 PM, Gregory Farnum wrote:
>>> That means something in the messaging layers got a bit busted, and you
>>> should generally respond by filing bug reports.:) What version are
>>> you on right now? I think we fixed some issues with this a couple
>>> weeks ago.
>> [72845.480649] libceph: get_reply unknown tid 475665 from osd0
>> [72845.481518] libceph: get_reply unknown tid 475622 from osd0
>> [72845.482140] libceph: get_reply unknown tid 475618 from osd0
>> [72845.482725] libceph: get_reply unknown tid 475592 from osd0
>> [72845.483164] libceph: get_reply unknown tid 475587 from osd0
>> [72845.483753] libceph: get_reply unknown tid 475570 from osd0
>> [72846.838239] libceph: get_reply unknown tid 475660 from osd4
>> [72846.839034] libceph: get_reply unknown tid 475649 from osd4
>> [72846.840702] libceph: get_reply unknown tid 475610 from osd4
>> [72846.841548] libceph: get_reply unknown tid 475608 from osd4
>> [72846.842243] libceph: get_reply unknown tid 475598 from osd4
>>
>>
>> Ie it happens regularly.
>>
>> Messages on client (kernel) 2.6.29
2.6.39 even.
>> ceph - 0.28.1
> Sage reminded me that this can also happen if the OSD configuration
> changes and the kernel client has to resend ops to a different OSD. Is
> your cluster changing while this happens?
May be. Ok, Gregory, I understand that this message should pay attention
and try next time to gather all the information.
WBR,
Fyodor.
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2011-05-26 19:49 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
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2011-05-20 14:59 libceph: get_reply unknown tid Fyodor Ustinov
2011-05-26 17:37 ` Gregory Farnum
2011-05-26 19:30 ` Fyodor Ustinov
2011-05-26 19:41 ` Gregory Farnum
2011-05-26 19:49 ` Fyodor Ustinov
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