Bug 1418213

Summary:	[Ganesha+SSL] : Bonnie++ hangs during rewrites.
Product:	[Community] GlusterFS	Reporter:	Mohit Agrawal <moagrawa>
Component:	core	Assignee:	Mohit Agrawal <moagrawa>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	mainline	CC:	amukherj, asoman, bturner, bugs, dang, ffilz, jdarcy, jthottan, kaushal, mbenjamin, moagrawa, rcyriac, rgowdapp, rhinduja, rhs-bugs, rjoseph, rkavunga, rtalur, skoduri, srangana, storage-qa-internal
Target Milestone:	3.2.0
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:	glusterfs-3.11.0	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:	1408576	Environment:
Last Closed:	2017-05-30 18:40:54 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:	1408576, 1418539, 1418541
Bug Blocks:

Comment 1 Worker Ant 2017-02-01 09:51:39 UTC

REVIEW: https://review.gluster.org/16501 (rpc/socket.c : Bonnie++ hangs during rewrites in ganesha + SSL) posted (#1) for review on master by MOHIT AGRAWAL (moagrawa)

Comment 2 Worker Ant 2017-02-01 19:22:57 UTC

COMMIT: https://review.gluster.org/16501 committed in master by Vijay Bellur (vbellur) 
------
commit d7077bca4b372a056d23416294e729637e9af94e
Author: Mohit Agrawal <moagrawa>
Date:   Wed Feb 1 15:17:51 2017 +0530

    rpc/socket.c : Bonnie++ hangs during rewrites in ganesha + SSL
    
    Problem: Bonnie++ rewrite operation hangs in ganesha + SSL environment
    
    Solution: Bonnie++ hangs during execution of rewrite operation in
              ganesha + SSL environment.It was hanged due to blocking on poll
              call in ssl_do because no POLLOUT event was getting on socket.
              Socket is not getting POLLOUT event because all other threads
              are waiting to get lock and lock is not released ssl_do
              because it is not getting any event on poll.To correct it
              update the condition in ssl_do as same in getting error
              SSL_ERROR_WANT_READ.
    
    Test:     To test the patch followed below procedure
              1) Setup 2X2 Ganesha + SSL environment.
              2) Run bonnie from 3 nfs client parallely
              3) After run "Rewwrite operation" by bonnie it is hanged.
              4) After apply the patch it is not hanged.
    
    BUG: 1418213
    Change-Id: I5985cbbc4cfdac5d287268d791e31c274abc3c8d
    Signed-off-by: Mohit Agrawal <moagrawa>
    Reviewed-on: https://review.gluster.org/16501
    Smoke: Gluster Build System <jenkins.org>
    NetBSD-regression: NetBSD Build System <jenkins.org>
    Reviewed-by: Jeff Darcy <jdarcy>
    CentOS-regression: Gluster Build System <jenkins.org>
    Reviewed-by: Vijay Bellur <vbellur>

Comment 3 Shyamsundar 2017-05-30 18:40:54 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-3.11.0, please open a new bug report.

glusterfs-3.11.0 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/announce/2017-May/000073.html
[2] https://www.gluster.org/pipermail/gluster-users/