- **assigned_to**: A V Mahesh (AVM) --> nobody
- **Blocker**: --> False
---
** [tickets:#239] cpsv : section create returns ERR_EXIST after few try agains
on 70 node cluster**
**Status:** assigned
**Milestone:** future
**Created:** Thu May 16, 2013 06:19 AM UTC by A V Mahesh (AVM)
**Last Updated:** Tue Sep 20, 2016 06:04 PM UTC
**Owner:** nobody
>From http://devel.opensaf.org/ticket/3042
This is seen on 70 SLES VM setup. One checkpoint application runs on each node.
1) Checkpoint Application on active controller creates an asynchronous
collocated checkpoint. The applications on other nodes open the same checkpoint
2) Replica is set active on active controller and section is created
3) Section create API returns TRY_AGAIN few times and returns ERR_EXIST.
When application gets try again, the section should not be created in the
checkpoint. This is always not reproducible.
snippet from test journal:
520|0 15 00130961 1 21| FAILED : Section 11 created in active colloc ckpt
520|0 15 00130961 1 22| Return Value : SA_AIS_ERR_TRY_AGAIN
520|0 15 00130961 1 23|
520|0 15 00130961 1 24| Try again count : 8
520|0 15 00130961 1 25|
520|0 15 00130961 1 26| FAILED : Section 11 created in active colloc ckpt
520|0 15 00130961 1 27| Return Value : SA_AIS_ERR_EXIST
Attaching CPD and CPND traces of both the controllers
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