- **status**: review --> fixed
- **Comment**:
default (5.2) [staging:8cbe1c]
changeset: 8669:8cbe1c0a3335
user: Hung Nguyen <[email protected]>
date: Wed Mar 08 13:14:20 2017 +0700
summary: imm: Sync latest ccb-id to sync clients [#2323]
opensaf-5.1.x [staging:b642a1]
changeset: 8670:b642a1336cf3
user: Hung Nguyen <[email protected]>
date: Wed Mar 08 13:35:24 2017 +0700
summary: imm: Sync latest ccb-id to sync clients [#2323]
opensaf-5.0.x [staging:bf11d1]
changeset: 8671:bf11d1e7720a
user: Hung Nguyen <[email protected]>
date: Wed Mar 08 13:35:24 2017 +0700
summary: imm: Sync latest ccb-id to sync clients [#2323]
---
** [tickets:#2323] imm: CCB operations fail after SC absence (Headless)**
**Status:** fixed
**Milestone:** 5.0.2
**Created:** Thu Feb 23, 2017 03:36 PM UTC by Hung Nguyen
**Last Updated:** Wed Mar 01, 2017 08:53 AM UTC
**Owner:** Hung Nguyen
**Attachments:**
-
[logs_n_traces.tgz](https://sourceforge.net/p/opensaf/tickets/2323/attachment/logs_n_traces.tgz)
(658.6 kB; application/gzip)
Reproduce steps:
~~~
1. Start SC-1
2. Commit some CCBs
# immcfg -c Test test=0
# immcfg -c Test test=1
# immcfg -c Test test=2
# immcfg -c Test test=3
3. Start PL-3
4. Restart SC-1
5. When SC-1 is back, it fails to add operations to CCB
# immcfg -c Test test=10
error - saImmOmCcbObjectCreate_2 FAILED with SA_AIS_ERR_FAILED_OPERATION
(21)
OI reports: IMM: Resource abort: CCB is not in an expected state
error - saImmOmCcbApply FAILED: SA_AIS_ERR_FAILED_OPERATION (21)
OI reports: IMM: Resource abort: CCB is not in an expected state
~~~
**cb->mLatestCcbId** was not updated on PL-3 when it joined the cluster so it
still had value of zero.
When SC-1 was back from headless, IMMND on PL-3 sent re-introduce message to
IMMD on SC-1 with **cb->mLatestCcbId = 0**.
IMMD failed to update **cb->ccb_id_count** so when new CCB is created, it will
start from **0+1** instead of **mLatestCcbId + 1**.
That results in the conflict with the CCB in **sCcbVector** and the CCB
operation failure.
Attached is logs and traces.
---
Sent from sourceforge.net because [email protected] is
subscribed to https://sourceforge.net/p/opensaf/tickets/
To unsubscribe from further messages, a project admin can change settings at
https://sourceforge.net/p/opensaf/admin/tickets/options. Or, if this is a
mailing list, you can unsubscribe from the mailing list.------------------------------------------------------------------------------
Announcing the Oxford Dictionaries API! The API offers world-renowned
dictionary content that is easy and intuitive to access. Sign up for an
account today to start using our lexical data to power your apps and
projects. Get started today and enter our developer competition.
http://sdm.link/oxford
_______________________________________________
Opensaf-tickets mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/opensaf-tickets
