[Gluster-devel] [Gluster-users] Assertion failed: ec_get_inode_size

[Serkan Çoban]

I did one upgrade only from 3.7.9 to 3.7.10 and it is not a rolling
upgrade,  I stopped volume and then upgrade all the components.
I will try restarting the volume and see if it helps..

On Mon, Apr 18, 2016 at 10:17 AM, Ashish Pandey <aspandey at redhat.com> wrote:
> Hi Serkan,
>
> I have gone through the logs and can see there are some blocked inode lock
> requests.
> We have observed that some other user have also faced this issue with
> similar logs.
> I think you  have tried some rolling update on your setup or some NODES , on
> which you have collected these statedumps, must have gone down for one or
> other reason.
>
> We will further dig it up and will try to find out the root cause. Till than
> you can resolve this issue by restarting the volume which will restart nfs
> and shd and will release any locks taken by these process.
>
> "gluster volume start <volname> force" will do the same.
>
> Regards,
> Ashish
>
>
> ________________________________
> From: "Serkan Çoban" <cobanserkan at gmail.com>
> To: "Ashish Pandey" <aspandey at redhat.com>
> Cc: "Gluster Users" <gluster-users at gluster.org>, "Gluster Devel"
> <gluster-devel at gluster.org>
> Sent: Monday, April 18, 2016 11:51:37 AM
>
> Subject: Re: [Gluster-users] Assertion failed: ec_get_inode_size
>
> You can find the statedumps of server and client in below link.
> Gluster version is 3.7.10, 78x(16+4) disperse setup. 60 nodes named
> node185..node244
> https://www.dropbox.com/s/cc2dgsxwuk48mba/gluster_statedumps.zip?dl=0
>
>
> On Fri, Apr 15, 2016 at 9:52 PM, Ashish Pandey <aspandey at redhat.com> wrote:
>>
>> Actually it was my mistake I overlooked the configuration you provided..It
>> will be huge.
>> I would suggest to take statedump on all the nodes and try to grep for
>> "BLOCKED" in statedump files on all the nodes.
>> See if you can see any such line in any file and send those files. No need
>> to send statedump of all the bricks..
>>
>>
>>
>>
>> ________________________________
>> From: "Serkan Çoban" <cobanserkan at gmail.com>
>> To: "Ashish Pandey" <aspandey at redhat.com>
>> Cc: "Gluster Users" <gluster-users at gluster.org>, "Gluster Devel"
>> <gluster-devel at gluster.org>
>> Sent: Friday, April 15, 2016 6:07:00 PM
>>
>> Subject: Re: [Gluster-users] Assertion failed: ec_get_inode_size
>>
>> Hi Asish,
>>
>> Sorry for the question but do you want all brick statedumps from all
>> servers or all brick dumps from one server?
>> All server brick dumps is nearly 700MB zipped..
>>
>> On Fri, Apr 15, 2016 at 2:16 PM, Ashish Pandey <aspandey at redhat.com>
>> wrote:
>>>
>>> To get the state dump of fuse client-
>>> 1 - get the PID of fuse mount process
>>> 2 - kill -USR1 <PID>
>>>
>>> statedump can be found in the same directory where u get for brick
>>> process.
>>>
>>> Following link could be helpful for future reference -
>>>
>>>
>>> https://github.com/gluster/glusterfs/blob/master/doc/debugging/statedump.md
>>>
>>> Ashish
>>>
>>> ________________________________
>>> From: "Serkan Çoban" <cobanserkan at gmail.com>
>>> To: "Ashish Pandey" <aspandey at redhat.com>
>>> Cc: "Gluster Users" <gluster-users at gluster.org>, "Gluster Devel"
>>> <gluster-devel at gluster.org>
>>> Sent: Friday, April 15, 2016 4:02:20 PM
>>> Subject: Re: [Gluster-users] Assertion failed: ec_get_inode_size
>>>
>>> Yes it is only one brick which error appears. I can send all other
>>> brick dumps too..
>>> How can I get state dump in fuse client? There is no gluster command
>>> there..
>>> _______________________________________________
>>> Gluster-users mailing list
>>> Gluster-users at gluster.org
>>> http://www.gluster.org/mailman/listinfo/gluster-users
>>>
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