- **status**: review --> fixed
- **Comment**:

[staging:870bd3]
[staging:da41bc]
[staging:432de3]

changeset:   6165:432de399a965
tag:         tip
parent:      6162:2fb352fb0807
user:        Neelakanta Reddy <reddy.neelaka...@oracle.com>
date:        Mon Nov 24 12:03:06 2014 +0530
summary:     Imm: Return TRY_AGAIN when slave PRTA timesout and prepare arrives 
after the slave timeout [#1211]

changeset:   6164:da41bce39dd9
branch:      opensaf-4.5.x
parent:      6161:d6c0ce316f7f
user:        Neelakanta Reddy <reddy.neelaka...@oracle.com>
date:        Mon Nov 24 12:03:06 2014 +0530
summary:     Imm: Return TRY_AGAIN when slave PRTA timesout and prepare arrives 
after the slave timeout [#1211]

changeset:   6163:870bd3db7ce7
branch:      opensaf-4.4.x
parent:      6142:a57e665f973e
user:        Neelakanta Reddy <reddy.neelaka...@oracle.com>
date:        Mon Nov 24 12:03:06 2014 +0530
summary:     Imm: Return TRY_AGAIN when slave PRTA timesout and prepare arrives 
after the slave timeout [#1211]




---

** [tickets:#1211] Imm2PBE: ERR_NO_RESOURCES is continuously returned when PRTA 
object is being updated**

**Status:** fixed
**Milestone:** 4.4.2
**Created:** Thu Nov 13, 2014 11:41 AM UTC by Sirisha Alla
**Last Updated:** Wed Nov 19, 2014 03:05 PM UTC
**Owner:** Neelakanta Reddy

This issue is seen with OpenSAF4.5 GA tag + patches for 1092, 1173, 1057, 1063, 
1080. 2PBE is enabled and loaded with 50k objects.

The test application is started at 

Nov 13 11:37:53 SLES-64BIT-SLOT1 osafimmnd[3145]: NO Implementer connected: 873 
(RUNTIMEIMPL) <0, 2030f>

There are continuous switchovers going on in the background. After sometime 
following error messages are seen in the syslogs of the controllers:

Syslog of SC-1:

Nov 13 11:38:14 SLES-64BIT-SLOT1 osafimmnd[3145]: WA update of PERSISTENT 
runtime attributes in object 'safNode=PL-3,safCluster=myClmCluster' REVERTED. 
PBE rc:18
Nov 13 11:38:14 SLES-64BIT-SLOT1 osafimmnd[3145]: NO Implementer locally 
disconnected. Marking it as doomed 878 <1006, 2010f> (safClmService)

Syslog of SC-2:

Nov 13 11:38:13 SLES-64BIT-SLOT2 osafimmpbed: IN PBE slave waiting for prepare 
from primary on PRTA update ccb:100000187
Nov 13 11:38:13 SLES-64BIT-SLOT2 osafimmpbed: IN PBE slave waiting for prepare 
from primary on PRTA update ccb:100000187
Nov 13 11:38:14 SLES-64BIT-SLOT2 osafimmpbed: IN PBE slave waiting for prepare 
from primary on PRTA update ccb:100000187
Nov 13 11:38:14 SLES-64BIT-SLOT2 osafimmpbed: NO Slave PBE time-out in waiting 
on prepare for PRTA update ccb:100000187 dn:safNode=PL-3,safCluster=myClmCluster
Nov 13 11:38:14 SLES-64BIT-SLOT2 osafimmpbed: NO 2PBE Error (18) in PRTA update 
(ccbId:100000187)
Nov 13 11:38:14 SLES-64BIT-SLOT2 osafimmnd[2491]: WA update of PERSISTENT 
runtime attributes in object 'safNode=PL-3,safCluster=myClmCluster' REVERTED. 
PBE rc:18
Nov 13 11:38:14 SLES-64BIT-SLOT2 osafrded[2462]: NO RDE role set to QUIESCED

The application is stopped at

Nov 13 11:44:14 SLES-64BIT-SLOT1 osafimmnd[3145]: NO Implementer disconnected 
873 <0, 2030f> (RUNTIMEIMPL)

But the above ERR_NO_RESOURCES messages continue to appear in the syslog. CCBs 
are getting aborted once IMM enters this state. These messages are stopped only 
with cluster reset.

Syslogs of the controllers attached. The traces are very huge and are available.




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