---
** [tickets:#1814] imm: Applier crashes when dispatching after clearing
implementer**
**Status:** accepted
**Milestone:** 4.7.2
**Created:** Mon May 09, 2016 03:50 AM UTC by Hung Nguyen
**Last Updated:** Mon May 09, 2016 03:50 AM UTC
**Owner:** Hung Nguyen
**Attachments:**
- [logs.7z](https://sourceforge.net/p/opensaf/tickets/1814/attachment/logs.7z)
(24.6 MB; application/octet-stream)
When the node is shutting down, the applications release their implementer
names (in SaAmfCSISetCallbackT).
If there's a ccb operation at that time, there's a chance that the applier will
Dispatch() after OiImplementerClear().
May 2 19:28:07 SC-2-2 opensafd: Stopping OpenSAF Services
May 2 19:28:07 SC-2-2 osafamfnd[4920]: NO Shutdown initiated
May 2 19:28:07 SC-2-2 osafimmnd[4850]: NO ERR_BUSY: ccb 272 is active on
object CmwMonitorIspId=1,CmwMonitorId=1,CmwSysConfigId=1 of class
CmwMonitorIsp. Can not release class applier
May 2 19:28:07 SC-2-2 clustermonitor: immutil_saImmOiClassImplementerRelease
CmwMonitorIsp failed, rc = 10
May 2 19:28:07 SC-2-2 osafimmnd[4850]: NO Implementer disconnected 60 <667,
2020f> (@ClusMonEE)
May 2 19:28:07 SC-2-2 clustermonitor: EE_Oi_Imp::releaseApplier CmwMonitorIsp
May 2 19:28:07 SC-2-2 clustermonitor:
../../../../../../../opensaf/osaf/libs/agents/saf/imma/imma_proc.c:2939:
imma_process_callback_info: Assertion 'cl_node->isPbe || cl_node->isApplier'
failed.
'cl_node->isApplier' is set to false in OiImplementerClear(), that's why it
fails to assert when dispatching.
Log and traces are attached to this ticket.
---
Test app is attached to this ticket.
root@SC-1:~# immcfg -f test_class.xml
root@SC-1:~# ./oi_applier &
root@SC-1:~# immcfg -c Test test=1
[1]+ Aborted (core dumped) ./oi_applier
---
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