Bug 765587 (GLUSTER-3855)

Summary:	Replicate: no xattr, all zero xattr self-heal bug
Product:	[Community] GlusterFS	Reporter:	Sachidananda Urs <sac>
Component:	replicate	Assignee:	Pranith Kumar K <pkarampu>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Sachidananda Urs <sac>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	pre-release	CC:	gluster-bugs, rfortier, rodrigo
Target Milestone:	---
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:	glusterfs-3.4.0	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2013-07-24 17:16:08 UTC	Type:	---
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:
Bug Blocks:	817967

Description Sachidananda Urs 2011-12-08 05:53:47 UTC

When one of the file has replicate xattrs set to all zero (All is well) and when the corresponding file does not have any xattrs set (FOOL?). What is the expected behavior?

Currently it does not self-heal.

Comment 1 Rodrigo Severo 2012-04-10 13:27:25 UTC

If you stat this file, what you get? The files current data or a input/output error?

Anyway I believe self heal should occur from the "All is well" to the "FOOL" bricks.

Comment 2 Anand Avati 2012-05-19 03:11:13 UTC

CHANGE: http://review.gluster.com/3088 (cluster/afr: Determining sources should do both fxattrop, fstat) merged in master by Anand Avati (avati)

Comment 3 Anand Avati 2012-05-19 03:12:31 UTC

CHANGE: http://review.gluster.com/3089 (cluster/afr: Mark zero size file as sink in absense of xattrs.) merged in master by Anand Avati (avati)

Comment 4 Anand Avati 2012-05-19 03:14:04 UTC

CHANGE: http://review.gluster.com/3090 (cluster/afr: Handle files w.o. xattrs and size mismatch.) merged in master by Anand Avati (avati)

Comment 5 Anand Avati 2012-05-19 03:16:48 UTC

CHANGE: http://review.gluster.com/3091 (cluster/afr: Perform conservative merge on dir with xattr split-brain) merged in master by Anand Avati (avati)

Comment 6 Rodrigo Severo 2012-05-19 10:33:07 UTC

In what release are these changes expected to first appear?

Comment 7 Pranith Kumar K 2012-06-13 07:09:21 UTC

Rodrigo,
      The fixes are present in 3.2.7

Pranith.