Bug 739082

Summary: openais deadlocks during rapid start/stop of process
Product: Red Hat Enterprise Linux 5 Reporter: RHEL Program Management <pm-rhel>
Component: openaisAssignee: Jan Friesse <jfriesse>
Status: CLOSED ERRATA QA Contact: Cluster QE <mspqa-list>
Severity: urgent Docs Contact:
Priority: urgent    
Version: 5.6CC: aconway, cluster-maint, edamato, jfriesse, jkortus, jwest, mjuricek, msvoboda, pm-eus, sdake
Target Milestone: rcKeywords: ZStream
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: openais-0.80.6-28.el5_6.3 Doc Type: Bug Fix
Doc Text:
In rare cases, rapidly starting and stopping the openais service sometimes resulted in a deadlock. This update adapts the underlying source code to prevent such a deadlock, resolving this issue. Deadlock situations no longer happen during a rapid start/stop process.
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-11-08 03:54:38 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 726142    
Bug Blocks:    
Attachments:
Description Flags
5.6.z-revision-2179
none
5.6.z-revision-2180 none

Description RHEL Program Management 2011-09-16 14:25:18 UTC
This bug has been copied from bug #726142 and has been proposed
to be backported to 5.6 z-stream (EUS).

Comment 4 Jan Friesse 2011-10-03 13:55:21 UTC
Created attachment 526070 [details]
5.6.z-revision-2179

Comment 5 Jan Friesse 2011-10-03 13:55:27 UTC
Created attachment 526071 [details]
5.6.z-revision-2180

Comment 8 Miroslav Svoboda 2011-11-03 18:04:18 UTC
    Technical note added. If any revisions are required, please edit the "Technical Notes" field
    accordingly. All revisions will be proofread by the Engineering Content Services team.
    
    New Contents:
In rare cases, rapidly starting and stopping the openais service sometimes resulted in a deadlock. This update adapts the underlying source code to prevent such a deadlock, resolving this issue. Deadlock situations no longer happen during a rapid start/stop process.

Comment 9 errata-xmlrpc 2011-11-08 03:54:38 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

http://rhn.redhat.com/errata/RHBA-2011-1432.html