[sr-dev] [tracker] Task opened: core dump not working properly in CentOS 7 (and most probably in Fedora > 15)

[sip-router]

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A new Flyspray task has been opened.  Details are below. 

User who did this - Nuno Miguel Reis (nmreis) 

Attached to Project - sip-router
Summary - core dump not working properly in CentOS 7 (and most probably in Fedora > 15)
Task Type - Bug Report
Category - Core
Status - Unconfirmed
Assigned To - 
Operating System - All
Severity - Low
Priority - Normal
Reported Version - Development
Due in Version - Undecided
Due Date - Undecided
Details - I've just did a couple of tests and verifyied that kamailio only generates a core dump if

kernel.core_pattern is set with a full path:

eg:

kernel.core_pattern = /var/run/kamailio/core.%e.sig%s.%p

if kernel.core_pattern is only:

kernel.core_pattern = core.%e.sig%s.%p

kamailio simply doesn't generate a core.

I'm using systemd to launch kamailio with LimitCORE=infinity set which should be enough to get the cores.

This is my current kamailio.service

<code>[Unit]
Description=Kamailio (OpenSER) - the Open Source SIP Server
After=syslog.target network.target postgresql-9.3.service systemd-tmpfiles-setup.service

[Service]
Type=forking
EnvironmentFile=/etc/sysconfig/kamailio
PIDFile=/var/run//kamailio/kamailio.pid
ExecStart=/usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid $OPTIONS
WorkingDirectory=/var/run/kamailio
TimeoutSec=45s
Restart=always
LimitCORE=infinity

[Install]
WantedBy=multi-user.target</code>
 

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http://sip-router.org/tracker/index.php?do=details&task_id=500

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