Bug 1249983

Summary:	Rebalance is failing in test cluster framework.
Product:	[Community] GlusterFS	Reporter:	Anand Nekkunti <anekkunt>
Component:	glusterd	Assignee:	Anand Nekkunti <anekkunt>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	3.7.3	CC:	bugs, gluster-bugs, nsathyan
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	glusterfs-3.7.4	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:	1231437	Environment:
Last Closed:	2015-09-09 09:39:06 UTC	Type:	Bug
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:	1231437
Bug Blocks:

Description Anand Nekkunti 2015-08-04 10:02:11 UTC

+++ This bug was initially created as a clone of Bug #1231437 +++

Description of problem:
 Rebalance is not working in cluster test framework.


How reproducible: Always


Steps to Reproduce:
find attached test file.

prove -vf tests/bugs/glusterd/1229139.t

It is happening in test frame work ( any simulated cluster environment in same node ) only.
RCA:
  1. we are passing always "localhost" as volfile server for rebalance xlator .
  2.Rebalance processes are  overwriting  unix socket and log files each other (All rebalance processes are creating socket with same name) .

--- Additional comment from Anand Avati on 2015-06-13 08:19:39 EDT ---

REVIEW: http://review.gluster.org/11210 (glusterd: rebalance is failing in cluster.rc framework) posted (#1) for review on master by Anand Nekkunti (anekkunt)

--- Additional comment from Anand Avati on 2015-06-13 08:47:29 EDT ---

REVIEW: http://review.gluster.org/11210 (glusterd: Rebalance is failing in cluster.rc framework) posted (#2) for review on master by Anand Nekkunti (anekkunt)

--- Additional comment from Anand Avati on 2015-06-15 05:00:04 EDT ---

REVIEW: http://review.gluster.org/11210 (glusterd: rebalance support for cluster.rc framework) posted (#3) for review on master by Anand Nekkunti (anekkunt)

--- Additional comment from Anand Avati on 2015-06-19 10:39:12 EDT ---

REVIEW: http://review.gluster.org/11210 (glusterd: rebalance support for cluster.rc framework) posted (#4) for review on master by Anand Nekkunti (anekkunt)

--- Additional comment from Anand Avati on 2015-06-21 11:11:15 EDT ---

REVIEW: http://review.gluster.org/11210 (glusterd: rebalance support for cluster.rc framework) posted (#5) for review on master by Anand Nekkunti (anekkunt)

--- Additional comment from Anand Avati on 2015-06-25 13:37:28 EDT ---

REVIEW: http://review.gluster.org/11210 (glusterd: rebalance support for cluster.rc framework) posted (#6) for review on master by Anand Nekkunti (anekkunt)

--- Additional comment from Anand Avati on 2015-06-26 09:34:49 EDT ---

REVIEW: http://review.gluster.org/11210 (glusterd: rebalance support for cluster.rc framework) posted (#7) for review on master by Anand Nekkunti (anekkunt)

--- Additional comment from Anand Avati on 2015-07-17 02:40:13 EDT ---

COMMIT: http://review.gluster.org/11210 committed in master by Atin Mukherjee (amukherj) 
------
commit ee824ccb10e28489907fbf978a2d36b0b2c5dc8c
Author: anand <anekkunt>
Date:   Sat Jun 13 16:46:10 2015 +0530

    glusterd: rebalance support for cluster.rc framework
    
    Issue:Rebalance is failing in cluster framework (any simulated cluster environment in same node ).
    RCA:
      1. we are passing always "localhost" as volfile server for rebalance xlator .
      2. Rebalance daemons are overwriting  unix socket and log files each other.
         (All rebalance processes are creating socket with same name) .
    
    Fix: set vol_file_server, unix socket and log files properly.
    
    Change-Id: I6654461e00c2a164b2f1f1db24a316c4180dd8d5
    BUG: 1231437
    Signed-off-by: anand <anekkunt>
    Reviewed-on: http://review.gluster.org/11210
    Tested-by: NetBSD Build System <jenkins.org>
    Tested-by: Gluster Build System <jenkins.com>
    Reviewed-by: Raghavendra G <rgowdapp>
    Reviewed-by: Atin Mukherjee <amukherj>

Comment 1 Anand Avati 2015-08-04 10:06:51 UTC

REVIEW: http://review.gluster.org/11824 (glusterd: rebalance support for cluster.rc framework) posted (#1) for review on release-3.7 by Anand Nekkunti (anekkunt)

Comment 2 Anand Avati 2015-08-06 04:16:58 UTC

REVIEW: http://review.gluster.org/11824 (glusterd: rebalance support for cluster.rc framework) posted (#2) for review on release-3.7 by Anand Nekkunti (anekkunt)

Comment 3 Anand Avati 2015-08-06 12:13:33 UTC

COMMIT: http://review.gluster.org/11824 committed in release-3.7 by Atin Mukherjee (amukherj) 
------
commit b8120c91cb11de7b21f2d6a36f7dc89ad0b7c387
Author: anand <anekkunt>
Date:   Sat Jun 13 16:46:10 2015 +0530

    glusterd: rebalance support for cluster.rc framework
    
    Issue:Rebalance is failing in cluster framework (any simulated cluster environment in same node ).
    RCA:
      1. we are passing always "localhost" as volfile server for rebalance xlator .
      2. Rebalance daemons are overwriting  unix socket and log files each other.
         (All rebalance processes are creating socket with same name) .
    
    Fix: set vol_file_server, unix socket and log files properly.
    Back portof:
    >Change-Id: I6654461e00c2a164b2f1f1db24a316c4180dd8d5
    >BUG: 1231437
    >Signed-off-by: anand <anekkunt>
    >Reviewed-on: http://review.gluster.org/11210
    >Tested-by: NetBSD Build System <jenkins.org>
    >Tested-by: Gluster Build System <jenkins.com>
    >Reviewed-by: Raghavendra G <rgowdapp>
    >Reviewed-by: Atin Mukherjee <amukherj>
    >(cherry picked from commit ee824ccb10e28489907fbf978a2d36b0b2c5dc8c)
    
    Change-Id: I31a97c6186efa36d568c469a2320a4f3e870f781
    BUG: 1249983
    Reviewed-on: http://review.gluster.org/11824
    Tested-by: Gluster Build System <jenkins.com>
    Tested-by: NetBSD Build System <jenkins.org>
    Reviewed-by: Atin Mukherjee <amukherj>

Comment 4 Kaushal 2015-09-09 09:39:06 UTC

This bug is getting closed because a release has been made available that should address the reported issue. In case the problem is still not fixed with glusterfs-3.7.4, please open a new bug report.

glusterfs-3.7.4 has been announced on the Gluster mailinglists [1], packages for several distributions should become available in the near future. Keep an eye on the Gluster Users mailinglist [2] and the update infrastructure for your distribution.

[1] http://thread.gmane.org/gmane.comp.file-systems.gluster.devel/12496
[2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user