I tried to analayze this ticket by using the traces of SC-1(osafckptnd) and
SC-2(osafckptnd).
1)I am unable to find the gap of 5 seconds after checkpoint overwrite in the
traces of osafckptnd(SC-1).
2)I am unable to find the gap of 5 seconds after checkpoint overwrite in the he
traces of osafckptnd(SC-2).
3)I tried to reproduce this ticket on opensaf version 5.18.04.
4)I ran my demo code on both SC-1(Active) and SC-2(Standby)
In both the cases, The checkpoint write and Read and OverWrite Apis
are returning successfull.\
So,I am not able to reproduce this issue.Please reopen the issue with traces
and time stamp of issue if reproduced.
---
** [tickets:#272] checkpoint overwrite returns timeout when controllers are
running with different compatible versions**
**Status:** accepted
**Milestone:** 5.18.08
**Created:** Fri May 17, 2013 11:40 AM UTC by Sirisha Alla
**Last Updated:** Thu Aug 30, 2018 10:43 AM UTC
**Owner:** Mohan Kanakam
**Attachments:**
-
[logs.tar.gz](https://sourceforge.net/p/opensaf/tickets/272/attachment/logs.tar.gz)
(175.5 kB; application/x-gzip)
The issue is seen on OEL6.4 TCP setup. Changeset being used is 4241 with
patches 2794 and 3117.
Active controller(SC-1) is running with 4.3 version while standby controller
(SC-2) is running with cs3533(4.2.x)
A non collocated checkpoint replica is created on Active controller.
A section is created in the checkpoint.
Write and Read APIs are successfull but overwrite API is returning timeout for
5 seconds after which application timesout and exits.
No ckptnd and agent crashes observed. When the same application is run on SC-2,
it runs without any error.
Attaching the journal and the traces of ckptnd and ckptd on both the
controllers.
---
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