Bug 1122443

Summary:	Symlink mtime changes when rebalancing
Product:	[Community] GlusterFS	Reporter:	Anders Blomdell <anders.blomdell>
Component:	distribute	Assignee:	bugs <bugs>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	pre-release	CC:	bugs, gluster-bugs
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	glusterfs-3.7.0	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:
Clones:	1146413 (view as bug list)		Environment:
Last Closed:	2015-05-14 17:26:29 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:
Bug Blocks:	1146413

Description Anders Blomdell 2014-07-23 09:30:36 UTC

Description of problem:

When migrating approx 1 GB of data data by doing 

  gluster volume add-brick test new-host1:/path/to/new/brick ...
  gluster volume remove-brick old-host1:/path/to/old/brick ... start
  ... wait for removal to finish
  gluster volume remove-brick old-host1:/path/to/old/brick ... commit

on a 3*4 -> 6*4 -> 3*4 gluster [version  3.7dev-0.9.git5b8de97] approximately
40% of the symlinks change their mtime to the time they were copied. 


Version-Release number of selected component (if applicable):

3.7dev-0.9.git5b8de97

How reproducible:

Unknown (once so far), will try to come up with a reproducible (and hopefully smaller) test case.

Comment 1 Anand Avati 2014-07-29 15:15:30 UTC

REVIEW: http://review.gluster.org/8383 (Symlink mtime changes when rebalancing) posted (#1) for review on master by Anders Blomdell (anders.blomdell.se)

Comment 2 Anand Avati 2014-07-29 16:47:54 UTC

REVIEW: http://review.gluster.org/8383 (Symlink mtime changes when rebalancing) posted (#2) for review on master by Anders Blomdell (anders.blomdell.se)

Comment 3 Anand Avati 2014-07-29 17:12:55 UTC

REVIEW: http://review.gluster.org/8383 (Symlink mtime changes when rebalancing) posted (#3) for review on master by Anders Blomdell (anders.blomdell.se)

Comment 4 Anand Avati 2014-07-30 10:30:38 UTC

REVIEW: http://review.gluster.org/8383 (Symlink mtime changes when rebalancing) posted (#4) for review on master by Anders Blomdell (anders.blomdell.se)

Comment 5 Anand Avati 2014-07-31 16:08:06 UTC

COMMIT: http://review.gluster.org/8383 committed in master by Anand Avati (avati) 
------
commit a278c2aecedfbe17e2749109d73b292ca25ff439
Author: Anders Blomdell <anders.blomdell.se>
Date:   Tue Jul 29 17:11:20 2014 +0200

    Symlink mtime changes when rebalancing
    
    Added mtime preservation for special files during rebalance.
    
    Change-Id: If04921d4d66853fde8b4d8a3ab748790864f8f42
    BUG: 1122443
    Signed-off-by: Anders Blomdell <anders.blomdell.se>
    Reviewed-on: http://review.gluster.org/8383
    Tested-by: Gluster Build System <jenkins.com>
    Reviewed-by: Shyamsundar Ranganathan <srangana>
    Reviewed-by: Harshavardhana <harsha>
    Reviewed-by: Anand Avati <avati>

Comment 6 Niels de Vos 2015-05-14 17:26:29 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-3.7.0, please open a new bug report.

glusterfs-3.7.0 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/10939
[2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user

Comment 7 Niels de Vos 2015-05-14 17:35:30 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-3.7.0, please open a new bug report.

glusterfs-3.7.0 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/10939
[2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user

Comment 8 Niels de Vos 2015-05-14 17:37:52 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-3.7.0, please open a new bug report.

glusterfs-3.7.0 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/10939
[2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user

Comment 9 Niels de Vos 2015-05-14 17:42:54 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-3.7.0, please open a new bug report.

glusterfs-3.7.0 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/10939
[2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user