Bug 1373743

Summary:	[RFE]: AFR events
Product:	[Community] GlusterFS	Reporter:	Ravishankar N <ravishankar>
Component:	replicate	Assignee:	Ravishankar N <ravishankar>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	3.9	CC:	bugs
Target Milestone:	---	Keywords:	Triaged
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	glusterfs-3.9.0	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:	1371485	Environment:
Last Closed:	2016-12-06 06:00:05 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:	1371485
Bug Blocks:	1361082

Description Ravishankar N 2016-09-07 06:14:27 UTC

+++ This bug was initially created as a clone of Bug #1371485 +++

Description of problem:
This RFE is to track the changes required in the AFR component to generate the events to be consumed by the eventing framework.

--- Additional comment from Worker Ant on 2016-08-30 06:13:44 EDT ---

REVIEW: http://review.gluster.org/15349 (afr: add replication events) posted (#1) for review on master by Ravishankar N (ravishankar)

--- Additional comment from Worker Ant on 2016-09-01 07:52:24 EDT ---

REVIEW: http://review.gluster.org/15349 (afr: add replication events) posted (#2) for review on master by Ravishankar N (ravishankar)

--- Additional comment from Worker Ant on 2016-09-01 08:28:12 EDT ---

REVIEW: http://review.gluster.org/15349 (afr: add replication events) posted (#3) for review on master by Ravishankar N (ravishankar)

--- Additional comment from Worker Ant on 2016-09-03 09:23:54 EDT ---

REVIEW: http://review.gluster.org/15349 (afr: add replication events) posted (#4) for review on master by Atin Mukherjee (amukherj)

--- Additional comment from Worker Ant on 2016-09-06 16:21:11 EDT ---

REVIEW: http://review.gluster.org/15349 (afr: add replication events) posted (#5) for review on master by Pranith Kumar Karampuri (pkarampu)

--- Additional comment from Worker Ant on 2016-09-06 16:28:51 EDT ---

REVIEW: http://review.gluster.org/15349 (afr: add replication events) posted (#6) for review on master by Pranith Kumar Karampuri (pkarampu)

--- Additional comment from Worker Ant on 2016-09-07 02:05:41 EDT ---

COMMIT: http://review.gluster.org/15349 committed in master by Pranith Kumar Karampuri (pkarampu) 
------
commit 86e312d872a957afff1e508f13f62c4102dba22d
Author: Ravishankar N <ravishankar>
Date:   Thu Sep 1 13:01:22 2016 +0530

    afr: add replication events
    
    Added the following events for the eventing framework:
    
      "EVENT_AFR_QUORUM_MET", --> Sent when quorum is met.
      "EVENT_AFR_QUORUM_FAIL" -->Sent when quorum is lost.
      "EVENT_AFR_SUBVOL_UP" -->Sent when afr witnesses the first up subvolume.
      "EVENT_AFR_SUBVOLS_DOWN"-->Sent when all children of an afr subvol are down.
      "EVENT_AFR_SPLIT_BRAIN" -->Sent when self-heal detects split-brain in heal
    path (not read/write path).
    
    Change-Id: I937c61ca1ce78b5922ade73c7bfa3051df59c513
    BUG: 1371485
    Signed-off-by: Ravishankar N <ravishankar>
    Reviewed-on: http://review.gluster.org/15349
    Reviewed-by: Pranith Kumar Karampuri <pkarampu>
    Tested-by: Pranith Kumar Karampuri <pkarampu>
    Smoke: Gluster Build System <jenkins.org>
    NetBSD-regression: NetBSD Build System <jenkins.org>
    CentOS-regression: Gluster Build System <jenkins.org>

Comment 1 Worker Ant 2016-09-07 06:21:06 UTC

REVIEW: http://review.gluster.org/15417 (afr: add replication events) posted (#1) for review on release-3.9 by Ravishankar N (ravishankar)

Comment 2 Worker Ant 2016-09-07 19:08:45 UTC

COMMIT: http://review.gluster.org/15417 committed in release-3.9 by Pranith Kumar Karampuri (pkarampu) 
------
commit 73b4ecd5247ecdb94382c11a1611ea39d19e9b83
Author: Ravishankar N <ravishankar>
Date:   Thu Sep 1 13:01:22 2016 +0530

    afr: add replication events
    
    Added the following events for the eventing framework:
    
      "EVENT_AFR_QUORUM_MET", --> Sent when quorum is met.
      "EVENT_AFR_QUORUM_FAIL" -->Sent when quorum is lost.
      "EVENT_AFR_SUBVOL_UP" -->Sent when afr witnesses the first up subvolume.
      "EVENT_AFR_SUBVOLS_DOWN"-->Sent when all children of an afr subvol are down.
      "EVENT_AFR_SPLIT_BRAIN" -->Sent when self-heal detects split-brain in heal
    path (not read/write path).
    
    Change-Id: I937c61ca1ce78b5922ade73c7bfa3051df59c513
    BUG: 1373743
    Signed-off-by: Ravishankar N <ravishankar>
    > Reviewed-on: http://review.gluster.org/15349
    > Reviewed-by: Pranith Kumar Karampuri <pkarampu>
    > Tested-by: Pranith Kumar Karampuri <pkarampu>
    > Smoke: Gluster Build System <jenkins.org>
    > NetBSD-regression: NetBSD Build System <jenkins.org>
    > CentOS-regression: Gluster Build System <jenkins.org>
    (cherry picked from commit 86e312d872a957afff1e508f13f62c4102dba22d)
    Reviewed-on: http://review.gluster.org/15417
    Smoke: Gluster Build System <jenkins.org>
    NetBSD-regression: NetBSD Build System <jenkins.org>
    CentOS-regression: Gluster Build System <jenkins.org>
    Reviewed-by: Pranith Kumar Karampuri <pkarampu>

Comment 3 Aravinda VK 2016-10-27 05:22:45 UTC

glusterfs-3.9.0rc2 is released[1] and packages are available for different distributions[2] to test.

[1] http://www.gluster.org/pipermail/maintainers/2016-October/001601.html
[2] http://www.gluster.org/pipermail/maintainers/2016-October/001605.html and http://www.gluster.org/pipermail/maintainers/2016-October/001606.html

Comment 4 Aravinda VK 2016-12-06 06:00:05 UTC

Gluster 3.9 GA is released http://blog.gluster.org/2016/11/announcing-gluster-3-9/