[Linux-HA] crmd and cib dumped core after recovering split brain

Junko IKEDA ikedaj at intellilink.co.jp
Fri Oct 12 01:51:04 MDT 2007


> > When I created a split brain on purpose and recovered it, crmd and cib
> > dumped core in 2.1.3(changeset:11358:55e86db9f586).
> 
> will you please learn to tell the difference between a core dump and
> an assert failure.

sorry, 
ha-log said "WARN SIGABRT" and "ERROR dumped core",
it's confusing.

> > only crmd dumped in 2.1.2,
> > but cib did the same behavior with the latest version.
> > do both of them relate to bugzilla #1546?
> 
> gee, i wonder:

are there any other ways but to restart crmd or cib when the ID went
backwards?

> void::beekhof ~ # grep ERROR /Users/beekhof/Downloads/ha-debug
> cib[11630]: 2007/10/12_11:21:27 ERROR: cib_ccm_msg_callback:
> Membership instance ID went backwards! 3->1
> cib[11630]: 2007/10/12_11:21:27 ERROR: crm_abort:
> cib_ccm_msg_callback: Triggered fatal assert at callbacks.c:1788 :
> current_instance <= membership->m_instance
> crmd[11634]: 2007/10/12_11:21:27 ERROR: crmd_ccm_msg_callback:
> Membership instance ID went backwards! 3->1
> crmd[11634]: 2007/10/12_11:21:27 ERROR: crm_abort:
> crmd_ccm_msg_callback: Triggered fatal assert at callbacks.c:520 :
> current_ccm_membership_id <= membership->m_instance
> 
> 
> >
> > Best Regards,
> > Junko Ikeda
> >
> > NTT DATA INTELLILINK CORPORATION
> >
> >
> >
> > _______________________________________________
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> > Linux-HA at lists.linux-ha.org
> > http://lists.linux-ha.org/mailman/listinfo/linux-ha
> > See also: http://linux-ha.org/ReportingProblems
> >
> >
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