Bug 1411607

Summary:	[Geo-rep] If for some reason MKDIR failed to sync, it should not proceed further.
Product:	[Community] GlusterFS	Reporter:	Kotresh HR <khiremat>
Component:	geo-replication	Assignee:	bugs <bugs>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	mainline	CC:	bugs
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	glusterfs-3.10.0	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:
Clones:	1425694 1425695 1441933 (view as bug list)		Environment:
Last Closed:	2017-03-06 17:42:42 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:	1425694, 1425695, 1441933

Description Kotresh HR 2017-01-10 05:56:13 UTC

Description of problem:
If for some reason MKDIR failed to sync, it will log and proceed further.
Allowing it to further process will fail the entire directory tree syncing to slave. 


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

How reproducible:
Always

Steps to Reproduce:
1. Setup master and slave gluster volume
2. Setup geo-rep session between them
3. Introduce directory sync failure by some means. To manually introduce this error, delete a directory on slave and Create files and directories under the deleted directory on master. 

Actual results:
Geo-rep logs the errors and proceeds further

Expected results:
Geo-rep should not proceed if it's a directory error.

Additional info:

Comment 1 Worker Ant 2017-01-10 06:22:34 UTC

REVIEW: http://review.gluster.org/16364 (geo-rep: Handle directory sync failure as hard error) posted (#1) for review on master by Kotresh HR (khiremat)

Comment 2 Worker Ant 2017-01-13 06:55:18 UTC

REVIEW: http://review.gluster.org/16364 (geo-rep: Handle directory sync failure as hard error) posted (#2) for review on master by Kotresh HR (khiremat)

Comment 3 Worker Ant 2017-01-13 13:00:08 UTC

COMMIT: http://review.gluster.org/16364 committed in master by Aravinda VK (avishwan) 
------
commit 91ad7fe0ed8e8ce8f5899bb5ebbbbe57ede7dd43
Author: Kotresh HR <khiremat>
Date:   Tue Jan 10 00:30:42 2017 -0500

    geo-rep: Handle directory sync failure as hard error
    
    If directory creation is failed, return immediately before
    further processing. Allowing it to further process will
    fail the entire directory tree syncing to slave. Hence
    master will log and raise exception if it's directory
    failure. Earlier, master used to log the failure and
    proceed.
    
    Change-Id: Iba2a8b5d3d0092e7a9c8a3c2cdf9e6e29c73ddf0
    BUG: 1411607
    Signed-off-by: Kotresh HR <khiremat>
    Reviewed-on: http://review.gluster.org/16364
    Smoke: Gluster Build System <jenkins.org>
    NetBSD-regression: NetBSD Build System <jenkins.org>
    CentOS-regression: Gluster Build System <jenkins.org>
    Reviewed-by: Aravinda VK <avishwan>

Comment 4 Shyamsundar 2017-03-06 17:42:42 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-3.10.0, please open a new bug report.

glusterfs-3.10.0 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://lists.gluster.org/pipermail/gluster-users/2017-February/030119.html
[2] https://www.gluster.org/pipermail/gluster-users/