Bug 1093602 - geo-rep/glusterd: Introduce pause and resume cli command for geo-replication
Summary: geo-rep/glusterd: Introduce pause and resume cli command for geo-replication
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: GlusterFS
Classification: Community
Component: geo-replication
Version: pre-release
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Kotresh HR
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 1096148
TreeView+ depends on / blocked
 
Reported: 2014-05-02 08:08 UTC by Kotresh HR
Modified: 2014-11-11 08:31 UTC (History)
2 users (show)

Fixed In Version: glusterfs-3.6.0beta1
Doc Type: Bug Fix
Doc Text:
Clone Of:
: 1096148 (view as bug list)
Environment:
Last Closed: 2014-11-11 08:31:38 UTC
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Embargoed:

Attachments (Terms of Use)

Description Kotresh HR 2014-05-02 08:08:01 UTC 
Description of problem:

As part of snaptshot dependency, pause and resume feature needs to be implemented
for geo-replication. Introduce new pause and resume cli commands for geo-replication pause and resume.

gluster vol geo-rep <master-vol> <slave-ip>::<slave-vol> pause

gluster vol geo-rep <master-vol> <slave-ip>::<slave-vol> resume
Comment 1 Anand Avati 2014-05-02 08:09:53 UTC 
REVIEW: http://review.gluster.org/7322 (geo-rep: Pause and Resume feature for geo-replication) posted (#6) for review on master by Kotresh HR (khiremat)
Comment 2 Kotresh HR 2014-05-05 11:48:38 UTC 
Adding this manually:
REVIEW: http://review.gluster.org/#/c/7643/ (geo-rep/glusterd: Pause and Resume feature for geo-replication) posted (#2) for review on master by Kotresh HR (khiremath)
Comment 3 Anand Avati 2014-05-07 06:44:18 UTC 
REVIEW: http://review.gluster.org/7322 (geo-rep: Pause and Resume feature for geo-replication) posted (#10) for review on master by Aravinda VK (avishwan)
Comment 4 Anand Avati 2014-05-09 07:24:20 UTC 
REVIEW: http://review.gluster.org/7322 (geo-rep: Pause and Resume feature for geo-replication) posted (#11) for review on master by Aravinda VK (avishwan)
Comment 5 Anand Avati 2014-05-09 07:25:04 UTC 
REVIEW: http://review.gluster.org/7643 (geo-rep/glusterd: Pause and Resume feature for geo-replication) posted (#3) for review on master by Kotresh HR (khiremat)
Comment 6 Anand Avati 2014-05-09 07:27:46 UTC 
COMMIT: http://review.gluster.org/7322 committed in master by Venky Shankar (vshankar) 
------
commit c7b0396f680863528248e6f5a162de47184b6c88
Author: Aravinda VK <avishwan>
Date:   Tue Apr 29 12:14:24 2014 +0530

    geo-rep: Pause and Resume feature for geo-replication
    
    Changelog consumption/processing now happens in seperate process
    group than monitor. When monitor process group gets SIGSTOP all
    worker process, ssh, rsync will be paused except the changelog
    processing. When it gets SIGCONT it resumes its operation.
    
    Changelog agent runs as RepceServer, geo-rep worker communicates
    with changelog agent using RepceClient.
    
    Change-Id: I35c333e4d8b13d03a7808aed601960eef23cfa04
    BUG: 1093602
    Signed-off-by: Venky Shankar <vshankar>
    Signed-off-by: Aravinda VK <avishwan>
    Reviewed-on: http://review.gluster.org/7322
Comment 7 Anand Avati 2014-05-09 10:02:26 UTC 
REVIEW: http://review.gluster.org/7643 (geo-rep/glusterd: Pause and Resume feature for geo-replication) posted (#4) for review on master by Kotresh HR (khiremat)
Comment 8 Anand Avati 2014-05-12 11:39:10 UTC 
REVIEW: http://review.gluster.org/7643 (geo-rep/glusterd: Pause and Resume feature for geo-replication) posted (#5) for review on master by Kotresh HR (khiremat)
Comment 9 Anand Avati 2014-05-13 04:57:10 UTC 
REVIEW: http://review.gluster.org/7643 (geo-rep/glusterd: Pause and Resume feature for geo-replication) posted (#6) for review on master by Kotresh HR (khiremat)
Comment 10 Anand Avati 2014-05-13 09:22:42 UTC 
REVIEW: http://review.gluster.org/7643 (geo-rep/glusterd: Pause and Resume feature for geo-replication) posted (#7) for review on master by Kotresh HR (khiremat)
Comment 11 Anand Avati 2014-05-13 09:30:48 UTC 
REVIEW: http://review.gluster.org/7643 (geo-rep/glusterd: Pause and Resume feature for geo-replication) posted (#8) for review on master by Kotresh HR (khiremat)
Comment 12 Anand Avati 2014-05-13 11:07:43 UTC 
REVIEW: http://review.gluster.org/7643 (geo-rep/glusterd: Pause and Resume feature for geo-replication) posted (#9) for review on master by Kotresh HR (khiremat)
Comment 13 Anand Avati 2014-05-14 06:10:17 UTC 
COMMIT: http://review.gluster.org/7643 committed in master by Venky Shankar (vshankar) 
------
commit 5c65850c99829668ac199a49a0760443db74b581
Author: Kotresh H R <khiremat>
Date:   Fri May 2 13:09:03 2014 +0530

    geo-rep/glusterd: Pause and Resume feature for geo-replication
    
            This patch introduces pause and resume cli command
            for geo-replication.
    
    Signed-off-by: Kotresh H R <khiremat>
    
    Change-Id: I4f5e58e9175fe85077d56088473252391fb57de7
    BUG: 1093602
    Signed-off-by: Kotresh H R <khiremat>
    Reviewed-on: http://review.gluster.org/7643
    Tested-by: Gluster Build System <jenkins.com>
    Reviewed-by: Atin Mukherjee <amukherj>
    Reviewed-by: Avra Sengupta <asengupt>
    Reviewed-by: Venky Shankar <vshankar>
    Tested-by: Venky Shankar <vshankar>
Comment 14 Niels de Vos 2014-09-22 12:39:31 UTC 
A beta release for GlusterFS 3.6.0 has been released. Please verify if the release solves this bug report for you. In case the glusterfs-3.6.0beta1 release does not have a resolution for this issue, leave a comment in this bug and move the status to ASSIGNED. If this release fixes the problem for you, leave a note and change the status to VERIFIED.

Packages for several distributions should become available in the near future. Keep an eye on the Gluster Users mailinglist [2] and the update (possibly an "updates-testing" repository) infrastructure for your distribution.

[1] http://supercolony.gluster.org/pipermail/gluster-users/2014-September/018836.html
[2] http://supercolony.gluster.org/pipermail/gluster-users/
Comment 15 Niels de Vos 2014-11-11 08:31:38 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-3.6.1, please reopen this bug report.

glusterfs-3.6.1 has been announced [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://supercolony.gluster.org/pipermail/gluster-users/2014-November/019410.html
[2] http://supercolony.gluster.org/mailman/listinfo/gluster-users
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