[OpenSIPS-Devel] [ opensips-Bugs-2431561 ] Crash at start due to presence module

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Bugs item #2431561, was opened at 2008-12-15 20:20
Message generated for change (Comment added) made by ibc_sf
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Category: modules
Group: trunk
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Iñaki Baz (ibc_sf)
Assigned to: Nobody/Anonymous (nobody)
Summary: Crash at start due to presence module

Initial Comment:
I've a OpenSIPS just acting as a presence server. Presence related tables (MySQL) are emptied before I run OpenSIPS.

OpenSIPS starts and I run a SIP client which sends some PUBLISH and SUBSCRIBE.

After it OpenSIPS crashes. It occurs very often when doing the above scenario.

I attach the log (devel 4) and the output of "gdb bt" and "gdb bt full" from the coredump file.

PD: Note also that there are several ERROR about "db_mysql", but that is part of other bug.



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>Comment By: Iñaki Baz (ibc_sf)
Date: 2008-12-16 16:40

Message:
Hi Anca, this is my MySQL version running on Debian Etch 64 bits:

  ii  libmysqlclient15-dev              5.0.32-7etch8
  ii  libmysqlclient15off               5.0.32-7etch8
  ii  mysql-common                      5.0.32-7etch8
  ii  mysql-server-5.0                  5.0.32-7etch6

Do you know which versions are working without this issue? I would like to
try them. Anyway I expect that lot of people are using Debian Etch with
Debian MySQL package.

PD: I also wonder why just thepresence module process gest this MySQL
error and no other modules which also access to MySQL (as usrloc,
registrar, pua, dialog...), could be any reason for it? Of course it's the
same database for all.

Thanks.

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Comment By: Anca Vamanu (anca_vamanu)
Date: 2008-12-16 13:45

Message:
Hi Inaki,

PD: Note also that there are several ERROR about "db_mysql", but that is
part of other bug.

This is in fact very much related, because the crash occures when
accessing the data retreived from a database query.
I am thinking that your issue is related to the version of mysql that you
use - since it does not happen for others. 
 

regards,
Anca

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Comment By: Anca Vamanu (anca_vamanu)
Date: 2008-12-16 13:45

Message:
Hi Inaki,

PD: Note also that there are several ERROR about "db_mysql", but that is
part of other bug.

This is in fact very much related, because the crash occures when
accessing the data retreived from a database query.
I am thinking that your issue is related to the version of mysql that you
use - since it does not happen for others. 
 

regards,
Anca

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Comment By: Iñaki Baz (ibc_sf)
Date: 2008-12-15 20:20

Message:
File Added: opensips_presence_crash_startup_COREDUMP_gdb

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You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=1086410&aid=2431561&group_id=232389