[SR-Users] Disabling rtpengine abrt handler

[Richard Fuchs]

On 06/21/14 18:19, Alex Balashov wrote:
> Hello,
> 
> Despite this fix
> 
> 
> https://github.com/sipwise/rtpengine/commit/cbe1f805363b3d6a117e9e5425d79943ddbf92a0
> 
> 
> I am continuing to experience periodic crash problems under high loads
> with rtpengine. This is after upgrading mediaproxy-ng -> rtpengine.
> 
> Unfortunately, after this upgrade, it is impossible to tell the cause of
> the crash because the [seemingly] newer rtpengine SIGABRT and/or crash
> handler is not running properly and is getting in my way:
> 
> Jun 20 15:47:55 rtphost abrtd: Directory 'ccpp-2014-06-20-15:47:54-1123'
> creation detected
> Jun 20 15:47:55 rtphost abrt[2159]: Saved core dump of pid 1123
> (/usr/sbin/rtpengine) to /var/spool/abrt/ccpp-2014-06-20-15:47:54-1123
> (97013760 bytes)
> Jun 20 15:47:55 rtphost abrtd: Executable '/usr/sbin/rtpengine' doesn't
> belong to any package and ProcessUnpackaged is set to 'no'
> Jun 20 15:47:55 rtphost abrtd: 'post-create' on
> '/var/spool/abrt/ccpp-2014-06-20-15:47:54-1123' exited with 1
> Jun 20 15:47:55 rtphost abrtd: Deleting problem directory
> '/var/spool/abrt/ccpp-2014-06-20-15:47:54-1123'
> 
> I am not sure why this script is exiting, but the result is that I have
> no /var/spool/abrt/ccpp-2014-06-20-15:47:54-1123 and no core dump to
> work with. This is on a standard minimal CentOS 6.5.x install.
> 
> Is there any way to either disable this signal handler and just let it
> dump core normally, or, otherwise, to definitively fix the crash handler?

This is not something that rtpengine is doing. You'd have to look within
your system installation/distribution, possibly here:

https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Deployment_Guide/ch-abrt.html

cheers