Bug 1121193

Summary: glusterd log is full of warning 'readv on /var/run/<no>.socket failed (Invalid argument)' . (almost 2k+ message in less than 3 hours and still counting)
Product: [Red Hat Storage] Red Hat Gluster Storage Reporter: Rachana Patel <racpatel>
Component: glusterdAssignee: Bug Updates Notification Mailing List <rhs-bugs>
Status: CLOSED DUPLICATE QA Contact: amainkar
Severity: medium Docs Contact:
Priority: unspecified    
Version: rhgs-3.0CC: amukherj, nlevinki, vbellur
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2014-07-21 06:07:51 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:

Description Rachana Patel 2014-07-18 15:29:04 UTC 
Description of problem:
=======================
glusterd log is full of warning 

[2014-07-18 05:17:22.356988] W [socket.c:529:__socket_rwv] 0-management: readv on /var/run/9a99795244cae05ee896f56bc0a61595.socket failed (Invalid argument)
[2014-07-18 05:17:25.357586] W [socket.c:529:__socket_rwv] 0-management: readv on /var/run/9a99795244cae05ee896f56bc0a61595.socket failed (Invalid argument)
[2014-07-18 05:17:28.358178] W [socket.c:529:__socket_rwv] 0-management: readv on /var/run/9a99795244cae05ee896f56bc0a61595.socket failed (Invalid argument)
[2014-07-18 05:17:31.358752] W [socket.c:529:__socket_rwv] 0-management: readv on /var/run/9a99795244cae05ee896f56bc0a61595.socket failed (Invalid argument)
[2014-07-18 05:17:34.359321] W [socket.c:529:__socket_rwv] 0-management: readv on /var/run/9a99795244cae05ee896f56bc0a61595.socket failed (Invalid argument)
[2014-07-18 05:17:37.359903] W [socket.c:529:__socket_rwv] 0-management: readv on /var/run/9a99795244cae05ee896f56bc0a61595.socket failed (Invalid argument)
[2014-07-18 05:17:40.360523] W [socket.c:529:__socket_rwv] 0-management: readv on /var/run/9a99795244cae05ee896f56bc0a61595.socket failed (Invalid argument)
[2014-07-18 05:17:43.361135] W [socket.c:529:__socket_rwv] 0-management: readv on /var/run/9a99795244cae05ee896f56bc0a61595.socket failed (Invalid argument)


more than 3k message in 3+ hours

[root@OVM4 core]# grep 'readv on /var/run/9a99795244cae05ee896f56bc0a61595.socket failed' /var/log/glusterfs/etc-glusterfs-glusterd.vol.log | wc -l
3901



Version-Release number:
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3.6.0.24-1.el6rhs.x86_64


Steps to Reproduce:
===================
not known



why warning is repeated every few seconds?
Comment 2 Atin Mukherjee 2014-07-21 06:07:51 UTC 
http://review.gluster.org/#/c/8210/ should address this issue (need to get into upstream yet). There is already a RHS bug : 1113954 raised for the similar issue and hence marking it duplicate.

*** This bug has been marked as a duplicate of bug 1113954 ***