- **status**: review --> fixed
- **Comment**:
commit 7e3720c628ca33e76ddcc9b89cac1f01ad69e04d (HEAD -> develop,
origin/develop, ticket-3157)
Author: thang.d.nguyen <[email protected]>
Date: Wed Feb 19 11:21:29 2020 +0700
amfnd: correct handling "terminate success" event in terminating state
[#3157]
While node shutdown, NPI component was restarted by adm op and
another component failed caused node failover. The NPI component
was uninstantiated after all assignment removed.
In function handling "terminate success" event in terminating state".
Amf need to exit when all comps terminated in node shutdown state.
It avoid coredump in FSM running later.
---
** [tickets:#3157] amf: amfnd coredump in shutdown phase**
**Status:** fixed
**Milestone:** 5.20.05
**Created:** Tue Feb 18, 2020 11:26 AM UTC by Thang Duc Nguyen
**Last Updated:** Thu Feb 20, 2020 09:08 AM UTC
**Owner:** Thang Duc Nguyen
While node shutdown, NPI component was restarted by adm op and another
component failed invoke node failover. The NPI component was uninstantiated
after all assignment removed.
~~~
2020-02-18T00:37:03.137+01:00 PL-3 osafamfnd[16487]: IN
'safComp=A,safSu=PL-3,safSg=NWA,safApp=App' Presence State INSTANTIATED =>
TERMINATING
2020-02-18T00:37:03.138+01:00 PL-3 osafamfnd[16487]: NO
'safSu=PL-3,safSg=NWA,safApp=App' Presence State INSTANTIATED => TERMINATING
2020-02-18T00:37:03.520+01:00 PL-3 osafamfnd[16487]: NO Removed
'safSi=A-NWA-1,safApp=App' from 'safSu=PL-3,safSg=NWA,safApp=App'
2020-02-18T00:37:03.611+01:00 PL-3 osafamfnd[16487]: IN
'safComp=A,safSu=PL-3,safSg=NWA,safApp=App' Presence State TERMINATING =>
UNINSTANTIATED
~~~
It will try to access csi again in avnd_su_pres_terming_compuninst_hdler to
remove assignment...
Access to csi record cause coredump due to access to null.
`2020-02-18T00:37:03.611+01:00 PL-3 osafamfnd[16487]:
src/amf/amfnd/susm.cc:3224: avnd_su_pres_terming_compuninst_hdler: Assertion
'curr_csi' failed.`
---
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