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Bug 1650389

Summary:	rpc: log flooding with ENODATA errors
Product:	[Community] GlusterFS	Reporter:	Milind Changire <mchangir>
Component:	rpc	Assignee:	Milind Changire <mchangir>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	mainline	CC:	amukherj, bugs, rgowdapp, sheggodu
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	glusterfs-6.0	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-03-25 16:31:57 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:

Description Milind Changire 2018-11-16 04:32:15 UTC

Description of problem:
logs are being flooded with logs about ENODATA for same socket

Expected results:
At most only a single log message with ENODATA for an fd should be logged

Additional info:

Comment 1 Worker Ant 2018-11-16 04:38:20 UTC

REVIEW: https://review.gluster.org/21659 (rpc: stop log flooding about ENODATA) posted (#1) for review on master by Milind Changire

Comment 2 Atin Mukherjee 2018-11-16 06:00:43 UTC

Reproducer:

1. Create 10 1 X 3 replica 3 volumes with brick multiplexing enabled.
2. In one of the node kill -9 <brick process id>
3. Tail glusterd log which will flood (never ending) with the socket failures ENODATA logs

Comment 3 Worker Ant 2018-11-23 04:53:23 UTC

REVIEW: https://review.gluster.org/21659 (rpc: stop log flooding about ENODATA) posted (#3) for review on master by Raghavendra G

Comment 4 Shyamsundar 2019-03-25 16:31:57 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-6.0, please open a new bug report.

glusterfs-6.0 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] https://lists.gluster.org/pipermail/announce/2019-March/000120.html
[2] https://www.gluster.org/pipermail/gluster-users/