[ClusterLabs] libqb 0.17.1 - segfault at 1b8
jpokorny at redhat.com
Mon May 2 16:45:32 EDT 2016
On 02/05/16 11:47 -0500, Radoslaw Garbacz wrote:
> When testing pacemaker I encountered a start error, which seems to be
> related to reported libqb segmentation fault.
> - cluster started and acquired quorum
> - some nodes failed to connect to CIB, and lost membership as a result
> - restart solved the problem
> Segmentation fault reports libqb library in version 0.17.1, a standard
> package provided for CentOS.6.
Chances are that you are running into this nasty bug:
> Please let me know if the problem is known, and if there is a remedy (e.g.
> using the latest libqb).
Try libqb >= 0.17.2.
> Logs from /var/log/messages:
> Apr 22 15:46:41 (...) pacemakerd: notice: Additional logging
> available in /var/log/pacemaker.log
> Apr 22 15:46:41 (...) pacemakerd: notice: Configured corosync to
> accept connections from group 498: Library error (2)
IIRC, that last line ^ was one of the symptoms.
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