Hi All,
The timer which is not stopped at the time of the stop of the monitor of the
master slave resource of the local node runs.
Therefore, warning to cancel outputs a timer when crmd handles the transition
that is in a new state.
I confirm it in the next procedure.
Step1) Constitute a cluster.
[root@srv01 ~]# crm_mon -1 -Af
Last updated: Thu Feb 20 22:57:09 2014
Last change: Thu Feb 20 22:56:32 2014 via cibadmin on srv01
Stack: corosync
Current DC: srv01 (3232238180) - partition with quorum
Version: 1.1.10-c1a326d
2 Nodes configured
6 Resources configured
Online: [ srv01 srv02 ]
vip-master (ocf::heartbeat:Dummy2): Started srv01
vip-rep (ocf::heartbeat:Dummy): Started srv01
Master/Slave Set: msPostgresql [pgsql]
Masters: [ srv01 ]
Slaves: [ srv02 ]
Clone Set: clnPingd [prmPingd]
Started: [ srv01 srv02 ]
Node Attributes:
* Node srv01:
+ default_ping_set : 100
+ master-pgsql : 10
* Node srv02:
+ default_ping_set : 100
+ master-pgsql : 5
Migration summary:
* Node srv01:
* Node srv02:
Step2) Cause trouble.
[root@srv01 ~]# rm -rf /var/run/resource-agents/Dummy-vip-master.state
Step3) Warning is displayed by log.
(snip)
Feb 20 22:57:46 srv01 crmd[12107]: notice: te_rsc_command: Initiating action
5: cancel pgsql_cancel_9000 on srv01 (local)
Feb 20 22:57:46 srv01 lrmd[12104]: info: cancel_recurring_action:
Cancelling operation pgsql_monitor_9000
Feb 20 22:57:46 srv01 crmd[12107]: info: match_graph_event: Action
pgsql_monitor_9000 (5) confirmed on srv01 (rc=0)
(snip)
Feb 20 22:57:46 srv01 pengine[12106]: info: LogActions: Leave
prmPingd:1#011(Started srv02)Feb 20 22:57:46 srv01 crmd[12107]: info:
do_state_transition: State transition S_POLICY_ENGINE -> S_TRANSITION_ENGINE [
input=I_PE_SUCCESS cause=C_IPC_MESSAGE origin=handle_response ]
Feb 20 22:57:46 srv01 crmd[12107]: warning: destroy_action: Cancelling timer
for action 5 (src=139)
(snip)
The time-out monitoring with the timer thinks like an unnecessary at the time
of the stop of the monitor of the master slave resource of the local node.
I registered these contents with Bugzilla.
* http://bugs.clusterlabs.org/show_bug.cgi?id=5199
Best Regards,
Hideo Yamauchi.
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