Bug 1361402

Summary:	[Disperse volume]: IO hang seen on mount with file ops
Product:	[Community] GlusterFS	Reporter:	Pranith Kumar K <pkarampu>
Component:	disperse	Assignee:	Pranith Kumar K <pkarampu>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	3.7.13	CC:	amukherj, aspandey, asrivast, bugs, kramdoss, nchilaka, pkarampu, rcyriac, rhinduja, skoduri
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	glusterfs-3.7.14	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:	1360576	Environment:
Last Closed:	2016-08-02 07:25:24 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:	1329466, 1330132, 1330997, 1342426, 1344836, 1360576
Bug Blocks:

Comment 1 Vijay Bellur 2016-07-29 03:00:21 UTC

REVIEW: http://review.gluster.org/15040 (cluster/ec: Unlock stale locks when inodelk/entrylk/lk fails) posted (#1) for review on release-3.7 by Pranith Kumar Karampuri (pkarampu)

Comment 2 Vijay Bellur 2016-07-30 01:04:25 UTC

COMMIT: http://review.gluster.org/15040 committed in release-3.7 by Pranith Kumar Karampuri (pkarampu) 
------
commit 4a49d3116b00811b7a4ba98f51bb27da0fa63d5c
Author: Pranith Kumar K <pkarampu>
Date:   Sat Jun 11 18:43:42 2016 +0530

    cluster/ec: Unlock stale locks when inodelk/entrylk/lk fails
    
    Thanks to Rafi for hinting a while back that this kind of
    problem he saw once. I didn't think the theory was valid.
    Could have caught it earlier if I had tested his theory.
    
     >Change-Id: Iac6ffcdba2950aa6f8cf94f8994adeed6e6a9c9b
     >BUG: 1344836
     >Signed-off-by: Pranith Kumar K <pkarampu>
     >Reviewed-on: http://review.gluster.org/14703
     >Reviewed-by: Xavier Hernandez <xhernandez>
     >Smoke: Gluster Build System <jenkins.org>
     >Tested-by: mohammed rafi  kc <rkavunga>
     >NetBSD-regression: NetBSD Build System <jenkins.org>
     >CentOS-regression: Gluster Build System <jenkins.org>
    
    BUG: 1361402
    Change-Id: If9ccf0b3db7159b87ddcdc7b20e81cde8c3c76f0
    Signed-off-by: Pranith Kumar K <pkarampu>
    Reviewed-on: http://review.gluster.org/15040
    Smoke: Gluster Build System <jenkins.org>
    NetBSD-regression: NetBSD Build System <jenkins.org>
    Reviewed-by: Xavier Hernandez <xhernandez>
    CentOS-regression: Gluster Build System <jenkins.org>

Comment 3 Kaushal 2016-08-02 07:25:24 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-3.7.14, please open a new bug report.

glusterfs-3.7.14 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-devel/2016-August/050319.html
[2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user