Bug 1283834

Summary:	Warning messages seen in glusterd logs in executing gluster volume set help
Product:	[Community] GlusterFS	Reporter:	Atin Mukherjee <amukherj>
Component:	core	Assignee:	Atin Mukherjee <amukherj>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	3.6.7	CC:	amukherj, bugs, nlevinki, olim, rhs-bugs, sasundar, vbellur
Target Milestone:	---	Keywords:	Triaged
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:	glusterd
Fixed In Version:	glusterfs-v3.6.8	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:	1283485	Environment:	RHEL7
Last Closed:	2016-02-04 08:49:01 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:	1283485
Bug Blocks:	1243351, 1283833

Description Atin Mukherjee 2015-11-20 04:23:02 UTC

+++ This bug was initially created as a clone of Bug #1283485 +++

+++ This bug was initially created as a clone of Bug #1243351 +++

Description of problem:
-----------------------
gluster volume set help fails to find certain shared object (so) files and log a warning message

However there is no functional impact

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

How reproducible:
-----------------
Always

Steps to Reproduce:
-------------------
Execute gluster volume set help

Actual results:
---------------
Warning messages are seen in glusterd logs ( /var/log/glusterfs/etc-glusterfs-glusterd.vol.log as below :

<snip>
[2015-07-15 11:48:38.130329] W [MSGID: 101095] [xlator.c:143:xlator_volopt_dynload] 0-xlator: /usr/lib64/glusterfs/3.7.1/xlator/rpc-transport/socket.so: cannot open shared object file: No such file or directory
[2015-07-15 11:48:38.223781] W [MSGID: 101095] [xlator.c:143:xlator_volopt_dynload] 0-xlator: /usr/lib64/glusterfs/3.7.1/xlator/configuration.so: cannot open shared object file: No such file or directory
[2015-07-15 11:48:42.822541] I [MSGID: 106487] [glusterd-handler.c:1402:__glusterd_handle_cli_list_friends] 0-glusterd: Received cli list req
[2015-07-15 11:48:38.130383] W [MSGID: 101095] [xlator.c:143:xlator_volopt_dynload] 0-xlator: /usr/lib64/glusterfs/3.7.1/xlator/rpc-transport/socket.so: cannot open shared object file: No such file or directory
[2015-07-15 11:48:38.223849] W [MSGID: 101095] [xlator.c:143:xlator_volopt_dynload] 0-xlator: /usr/lib64/glusterfs/3.7.1/xlator/configuration.so: cannot open shared object file: No such file or directory
</snip>

--- Additional comment from Vijay Bellur on 2015-11-19 01:37:57 EST ---

REVIEW: http://review.gluster.org/12656 (core : Use correct path in dlopen for socket.so) posted (#1) for review on master by Atin Mukherjee (amukherj)

--- Additional comment from Niels de Vos on 2015-11-19 04:02:37 EST ---

Please provide a public description of the issue, including error messages and the like. This makes it possible for other users to find this bug.

--- Additional comment from Vijay Bellur on 2015-11-19 10:18:34 EST ---

COMMIT: http://review.gluster.org/12656 committed in master by Jeff Darcy (jdarcy) 
------
commit 5dd1ecae7519f9d3910962d310356e07902a8fd0
Author: Atin Mukherjee <amukherj>
Date:   Thu Nov 19 12:00:23 2015 +0530

    core : Use correct path in dlopen for socket.so
    
    This patch fixes the path for socket.so file while loading the so dynamically.
    Also for config.memory-accounting & config.transport voltype is changed to
    glusterd to fix the warning message coming from xlator_volopt_dynload
    
    Change-Id: I0f7964814586f2018d4922b23c683f4e1eb3098e
    BUG: 1283485
    Signed-off-by: Atin Mukherjee <amukherj>
    Reviewed-on: http://review.gluster.org/12656
    Tested-by: Gluster Build System <jenkins.com>
    Reviewed-by: Niels de Vos <ndevos>
    Reviewed-by: Jeff Darcy <jdarcy>

Comment 1 Vijay Bellur 2015-11-20 04:24:56 UTC

REVIEW: http://review.gluster.org/12671 (core : Use correct path in dlopen for socket.so) posted (#1) for review on release-3.6 by Atin Mukherjee (amukherj)

Comment 2 Vijay Bellur 2015-12-16 11:29:27 UTC

COMMIT: http://review.gluster.org/12671 committed in release-3.6 by Raghavendra Bhat (raghavendra) 
------
commit b19a1d0798aef65c07171492f7e3faaf3af6fed3
Author: Atin Mukherjee <amukherj>
Date:   Thu Nov 19 12:00:23 2015 +0530

    core : Use correct path in dlopen for socket.so
    
    Backport of http://review.gluster.org/12656
    
    This patch fixes the path for socket.so file while loading the so dynamically.
    Also for config.memory-accounting & config.transport voltype is changed to
    glusterd to fix the warning message coming from xlator_volopt_dynload
    
    Change-Id: I0f7964814586f2018d4922b23c683f4e1eb3098e
    BUG: 1283834
    Signed-off-by: Atin Mukherjee <amukherj>
    Reviewed-on: http://review.gluster.org/12656
    Tested-by: Gluster Build System <jenkins.com>
    Reviewed-by: Niels de Vos <ndevos>
    Reviewed-by: Jeff Darcy <jdarcy>
    Reviewed-on: http://review.gluster.org/12671
    Reviewed-by: Raghavendra Bhat <raghavendra>

Comment 3 Kaushal 2016-02-04 08:49:01 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-v3.6.8, please open a new bug report.

glusterfs-v3.6.8 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://www.gluster.org/pipermail/gluster-users/2016-January/025161.html
[2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user