- **status**: assigned --> review
- **Milestone**: future --> 5.0.2


---

** [tickets:#314] AMF looses alarms and notifications during switch-over**

**Status:** review
**Milestone:** 5.0.2
**Created:** Fri May 24, 2013 08:34 AM UTC by Nagendra Kumar
**Last Updated:** Tue Oct 04, 2016 09:11 AM UTC
**Owner:** Praveen
**Attachments:**

- [messages](https://sourceforge.net/p/opensaf/tickets/314/attachment/messages) 
(41.9 kB; application/octet-stream)
- [osafamfd](https://sourceforge.net/p/opensaf/tickets/314/attachment/osafamfd) 
(5.7 MB; application/octet-stream)


Migrated from http://devel.opensaf.org/ticket/3051

Background: http://devel.opensaf.org/ticket/3028


If another node (payload) leaves the cluster in the middle of switch-over, amfd 
logs this:


Mar 8 10:18:21 SC-1 osafamfd[304]: ER sendStateChangeNotificationAvd: 
saNtfNotificationSend Failed (6)
Mar 8 10:18:21 SC-1 osafamfd[304]: ER sendAlarmNotificationAvd: 
saNtfNotificationSend Failed (6)


These logs means that amfd failed to send an alarm and a notification due to 
TRYAGAIN returned from NTF (in NOACTIVE state)


AMF needs to store the alarms/notifications produced in the NOACTIVE state and 
send them at the end of the switch-over. Or with using a separate thread that 
can block forever (?) on TRYAGAIN.


The problem exist in all opensaf releases





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