Re: [MooseFS-Users] Master segfault

[Alex C. <ac...@in...>]

I saw that just now. I seriously love you guys, your responsiveness is
amazing.

I've upgraded both machines and just waiting for a scan to finish.

Brilliant!

Alex

On 28/01/16 17:18, Piotr Robert Konopelko wrote:
> Dear Alex,
>
> It may be connected with segfault fixed recently:
>
> https://moosefs.com/documentation/changes-in-moosefs-3-0.html
>
> *MooseFS 3.0.71-1 (2016-01-21)*
>
>   * (master) fixed emptying trash issue (intr. in 3.0.64)
>   * *(master) fixed possible segfault in chunkservers database (intr.
>     in 3.0.67)*
>   * (master) changed trash part choice from nondeterministic to
>     deterministic
>
>
> We can check it tomorrow; for now please upgrade to 3.0.71-1 and let
> us know if problem persists.
> We recommend to use always the newest version (especially if you use
> 3.0/unstable/testing branch).
>
>
> Best regards,
>
> -- 
> Piotr Robert Konopelko
> *MooseFS Technical Support Engineer* | moosefs.com <https://moosefs.com>
>
>> On 28 Jan 2016, at 4:23 PM, Alex Crow <ac...@in...
>> <mailto:ac...@in...>> wrote:
>>
>> Hi,
>>
>> I have a pair of servers running 3.0.69 and under high load (many rsync
>> processes) the master (running on one of the servers) is segfaulting:
>>
>> [1044721.599157] mfsmaster[18388]: segfault at 15 ip 00000000004415ac sp
>> 00007ffdf4df0f70 error 4 in mfsmaster[400000+9a000]
>> [1107293.383944] mfsmaster[18907]: segfault at 15 ip 00000000004415ac sp
>> 00007ffed9db6780 error 4 in mfsmaster[400000+9a000]
>>
>> Any ideas of how to fix this?
>>
>> Many thanks
>>
>> Alex
>>
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--
This message is intended only for the addressee and may contain
confidential information. Unless you are that person, you may not
disclose its contents or use it in any way and are requested to delete
the message along with any attachments and notify us immediately.
This email is not intended to, nor should it be taken to, constitute advice.
The information provided is correct to our knowledge & belief and must not
be used as a substitute for obtaining tax, regulatory, investment, legal or
any other appropriate advice.

"Transact" is operated by Integrated Financial Arrangements Ltd.
29 Clement's Lane, London EC4N 7AE. Tel: (020) 7608 4900 Fax: (020) 7608 5300.
(Registered office: as above; Registered in England and Wales under
number: 3727592). Authorised and regulated by the Financial Conduct
Authority (entered on the Financial Services Register; no. 190856).