Gluster users - Aug 2018 - gluster 3.12 memory leak

Hi,

I was using 3.8.12-1 up to 3.8.15-2. I did not have issue with these
versions.
I still have systems running with those with no such memory leaks.

Thanx,
Alex


On Fri, Aug 3, 2018 at 3:13 PM, Nithya Balachandran <nbalacha at
redhat.com>
wrote:
> Hi,
>
> What version of gluster were you using before you  upgraded?
>
> Regards,
> Nithya
>
> On 3 August 2018 at 16:56, Alex K <rightkicktech at gmail.com> wrote:
>
>> Hi all,
>>
>> I am using gluster 3.12.9-1 on ovirt 4.1.9 and I have observed
consistent
>> high memory use which at some point renders the hosts unresponsive.
This
>> behavior is observed also while using 3.12.11-1 with ovirt 4.2.5. I did
not
>> have this issue prior to upgrading gluster.
>>
>> I have seen a relevant bug reporting memory leaks of gluster and it
seems
>> that this is the case for my trouble. To temporarily resolve the high
>> memory issue, I put hosts in maintenance then activate them back again.
>> This indicates that the memory leak is caused from the gluster client.
>> Ovirt is using fuse mounts.
>>
>> Is there any bug fx available for this?
>> This issue is hitting us hard with several production installations.
>>
>> Thanx,
>> Alex
>>
>> _______________________________________________
>> Gluster-users mailing list
>> Gluster-users at gluster.org
>> https://lists.gluster.org/mailman/listinfo/gluster-users
>>
>
>
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Hi,

It is a known issue.
This bug will give more insight on the memory leak.
https://bugzilla.redhat.com/show_bug.cgi?id=1593826
On Fri, Aug 3, 2018 at 6:15 PM Alex K <rightkicktech at gmail.com>
wrote:
>
> Hi,
>
> I was using 3.8.12-1 up to 3.8.15-2. I did not have issue with these
versions.
> I still have systems running with those with no such memory leaks.
>
> Thanx,
> Alex
>
>
> On Fri, Aug 3, 2018 at 3:13 PM, Nithya Balachandran <nbalacha at
redhat.com> wrote:
>>
>> Hi,
>>
>> What version of gluster were you using before you  upgraded?
>>
>> Regards,
>> Nithya
>>
>> On 3 August 2018 at 16:56, Alex K <rightkicktech at gmail.com>
wrote:
>>>
>>> Hi all,
>>>
>>> I am using gluster 3.12.9-1 on ovirt 4.1.9 and I have observed
consistent high memory use which at some point renders the hosts unresponsive.
This behavior is observed also while using 3.12.11-1 with ovirt 4.2.5. I did not
have this issue prior to upgrading gluster.
>>>
>>> I have seen a relevant bug reporting memory leaks of gluster and it
seems that this is the case for my trouble. To temporarily resolve the high
memory issue, I put hosts in maintenance then activate them back again. This
indicates that the memory leak is caused from the gluster client. Ovirt is using
fuse mounts.
>>>
>>> Is there any bug fx available for this?
>>> This issue is hitting us hard with several production
installations.
>>>
>>> Thanx,
>>> Alex
>>>
>>> _______________________________________________
>>> Gluster-users mailing list
>>> Gluster-users at gluster.org
>>> https://lists.gluster.org/mailman/listinfo/gluster-users
>>
>>
>
> _______________________________________________
> Gluster-users mailing list
> Gluster-users at gluster.org
> https://lists.gluster.org/mailman/listinfo/gluster-users


-- 
Regards,
Hari Gowtham.