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Re: [Samba] Memory leak in samba-ad-dc on 4.5.x not related to aio?




On 2017-05-05 11:40, Sven Schwedas via samba wrote:
> On 2017-05-05 11:34, Volker Lendecke wrote:
>> On Fri, May 05, 2017 at 10:21:05AM +0200, Sven Schwedas wrote:
>>> On 2017-05-05 10:09, Volker Lendecke wrote:
>>>> On Fri, May 05, 2017 at 09:42:47AM +0200, Sven Schwedas via samba wrote:
>>>>>> root      9988  0.8 59.4 1571936 606488 ?      S    Apr26 114:41 /usr/sbin/samba
>>>>
>>>> Can you post /proc/9988/smaps somewhere?
>>>
>>> Sure, http://up.tao.at/-0242609d03e69298bb27155078663d51/smaps.9988.txt
>>
>> Ok, it's actually the heap. I was hoping that it's a mmap'ed ldb. So
>> we do have something fishy going on that. Sorry, I con't have an easy
>> recipe.
> 
> I guess I'll open a bug report for it then. Any other information you
> need from me for it?

We managed to "reproduce" the issue on another DC (i.e., it popped up
without us doing anything), so I filed a bug report with the data for
both machines/runaway processes:

https://bugzilla.samba.org/show_bug.cgi?id=12778

-- 
Mit freundlichen Grüßen, / Best Regards,
Sven Schwedas, Systemadministrator
Mail/XMPP sven.schwedas@xxxxxx | Skype sven.schwedas
TAO Digital | Lendplatz 45 | A8020 Graz
https://www.tao-digital.at | Tel +43 680 301 7167

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