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Bug 1630140

Summary: geo-rep: geo-rep config set fails to set rsync-options
Product: [Community] GlusterFS Reporter: Kotresh HR <khiremat>
Component: geo-replicationAssignee: Kotresh HR <khiremat>
Status: CLOSED CURRENTRELEASE QA Contact:
Severity: medium Docs Contact:
Priority: high    
Version: 4.1CC: bugs
Target Milestone: ---   
Target Release: ---   
Hardware: All   
OS: Unspecified   
Whiteboard:
Fixed In Version: glusterfs-4.1.5 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: 1629561 Environment:
Last Closed: 2018-09-26 14:02:57 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: 1629561, 1630673    
Bug Blocks:    

Description Kotresh HR 2018-09-18 05:01:17 UTC
+++ This bug was initially created as a clone of Bug #1629561 +++

Description of problem:
geo-rep config fails to set rsync-options to "--ignore-missing-args"


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

How reproducible:
Always

Steps to Reproduce:
1. Setup geo-rep between two gluster volumes and start
2. gluster vol set <master> <slavehost>::<slavevol> config rsync-options "--ignore-missing-args"

Actual results:
config set fails

Expected results:
config set should not fail

Additional info:

--- Additional comment from Worker Ant on 2018-09-17 03:35:58 EDT ---

REVIEW: https://review.gluster.org/21191 (geo-rep: Fix issues related config set) posted (#1) for review on master by Kotresh HR

--- Additional comment from Worker Ant on 2018-09-18 00:28:41 EDT ---

COMMIT: https://review.gluster.org/21191 committed in master by "Amar Tumballi" <amarts> with a commit message- geo-rep: Fix issues related config set

1. '--ignore-mising-args' option for rsync is not
   being used even though the rsync version is
   greater than 3.1.0. Fixed the same.

2. '--existing' option for rsync is also not being
   used. Fixed the same.

3. geo-rep config fails to set rsync-options as the
   value contains '--'. Interestingly, python argsparse
   treats the value with '--' (e.g., --ignore-missing-args)
   as option. But when passed with something like
   --value=--ignore-missing-args, it succeeds. Fixed the
   same.

Change-Id: Iaeb838acaff1c2920fee9c7f920c99edce13a0a1
Signed-off-by: Kotresh HR <khiremat>
fixes: bz#1629561

Comment 1 Worker Ant 2018-09-18 07:15:42 UTC
REVIEW: https://review.gluster.org/21202 (geo-rep: Fix issues related config set) posted (#1) for review on release-4.1 by Kotresh HR

Comment 2 Worker Ant 2018-09-21 13:26:58 UTC
COMMIT: https://review.gluster.org/21202 committed in release-4.1 by "Shyamsundar Ranganathan" <srangana> with a commit message- geo-rep: Fix issues related config set

1. '--ignore-mising-args' option for rsync is not
   being used even though the rsync version is
   greater than 3.1.0. Fixed the same.

2. '--existing' option for rsync is also not being
   used. Fixed the same.

3. geo-rep config fails to set rsync-options as the
   value contains '--'. Interestingly, python argsparse
   treats the value with '--' (e.g., --ignore-missing-args)
   as option. But when passed with something like
   --value=--ignore-missing-args, it succeeds. Fixed the
   same.

Backport of:
 > Patch: https://review.gluster.org/21191
 > Change-Id: Iaeb838acaff1c2920fee9c7f920c99edce13a0a1
 > Signed-off-by: Kotresh HR <khiremat>
 > BUG: 1629561

Change-Id: Iaeb838acaff1c2920fee9c7f920c99edce13a0a1
Signed-off-by: Kotresh HR <khiremat>
fixes: bz#1630140

Comment 3 Shyamsundar 2018-09-26 14:02:57 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-4.1.5, please open a new bug report.

glusterfs-4.1.5 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] https://lists.gluster.org/pipermail/announce/2018-September/000113.html
[2] https://www.gluster.org/pipermail/gluster-users/