That should have been "MDS broadcast using TIPC broadcast has higher
throughput than the older implementaiton".
And this is no test it is a sync client seing dropped messages.
That IMMN restarts and will sync again.
The CLM restart due to TRY_AGAIN on imm-handle-initialize is a bug in CLM,
unless it has retried for 60 seconds (max allowed sync time).
---
** [tickets:#1036] mds: IMMND restarts because of out of order messages**
**Status:** unassigned
**Milestone:** 4.5.0
**Created:** Tue Sep 02, 2014 01:06 PM UTC by Neelakanta Reddy
**Last Updated:** Tue Sep 02, 2014 01:24 PM UTC
**Owner:** nobody
Sep 2 05:16:57 SLES-SLOT-2 osafimmnd[21492]: WA MESSAGE:81414 OUT OF ORDER my
highest processed:81412, exiting
Recreation steps:
1. The problem is reproduced when 100 swithovers are done
2. Immediately when failover is done
Then outof order message is observed.
3. Because of out-of order message, new-active IMMND went for re-start.
>From there on :
Sep 2 05:17:04 SLES-SLOT-2 osafimmnd[10230]: WA Sync MESSAGE:81639 OUT OF
ORDER my highest processed:81637
Sep 2 05:17:09 SLES-SLOT-2 osafimmnd[10254]: WA Sync MESSAGE:81893 OUT OF
ORDER my highest processed:81891
Sep 2 05:17:16 SLES-SLOT-2 osafimmnd[10275]: WA Sync MESSAGE:82114 OUT OF
ORDER my highest processed:82112
Sep 2 05:17:20 SLES-SLOT-2 osafimmnd[10295]: WA Sync MESSAGE:82335 OUT OF
ORDER my highest processed:82333
4. Because of constant IMMND restarts at the time of sync,CLM got TRY_AGAIN and
node went for reboot
Sep 2 05:17:16 SLES-SLOT-2 osafimmd[10478]: NO Node 2020f request sync
sync-pid:10295 epoch:0
Sep 2 05:17:17 SLES-SLOT-2 osafclmd[10521]: ER saImmOiInitialize_2 failed 6,
exiting
Sep 2 05:17:17 SLES-SLOT-2 osafamfnd[10550]: NO
'safComp=CLM,safSu=SC-2,safSg=2N,safApp=OpenSAF' faulted due to 'avaDown' :
Recovery is 'nodeFailfast'
Sep 2 05:17:17 SLES-SLOT-2 osafamfnd[10550]: ER
safComp=CLM,safSu=SC-2,safSg=2N,safApp=OpenSAF Faulted due to:avaDown Recovery
is:nodeFailfast
Sep 2 05:17:17 SLES-SLOT-2 osafamfnd[10550]: Rebooting OpenSAF NodeId = 131599
EE Name = , Reason: Component faulted: recovery is node failfast, OwnNodeId =
131599, SupervisionTime = 60
---
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