Bug 765363 (GLUSTER-3631)

Summary:	zero byte files when perl search and replace script
Product:	[Community] GlusterFS	Reporter:	Anush Shetty <anush>
Component:	quick-read	Assignee:	Raghavendra G <rgowdapp>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	3.2.3	CC:	amarts, ashetty, pierre.francois, vijay
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 18:03:55 UTC	Type:	---
Regression:	RTA	Mount Type:	fuse
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Bug Depends On:
Bug Blocks:	817967

Description Anush Shetty 2011-09-26 07:21:58 UTC

Reported on a user mailing list. When perl search and replace string command is used, it created zero byte files. Happens only when executed manually but works fine when executed within a script.

This issue is not seen with quick-read disabled.



echo 'test' > dot

perl -i -pe 's/test/somethingelse/' dot

ls -lh dot
-rw-r--r-- 1 root root 0 2011-09-26 11:43 dot

Comment 1 Raghavendra G 2011-11-11 01:30:07 UTC

Patch sent, waiting for it to be pulled in.

Comment 2 Amar Tumballi 2011-12-08 07:39:47 UTC

please work on review comments and resubmit.

Comment 3 Anand Avati 2012-03-28 17:40:48 UTC

CHANGE: http://review.gluster.com/506 (performance/quick-read: make unlink aware of open-behind behaviour of quick-read.) merged in master by Vijay Bellur (vijay)

Comment 4 Anand Avati 2012-03-29 06:02:58 UTC

CHANGE: http://review.gluster.com/3028 (performance/quick-read: fix build errors.) merged in master by Vijay Bellur (vijay)

Comment 5 shishir gowda 2012-03-29 07:21:41 UTC

*** Bug 800381 has been marked as a duplicate of this bug. ***

Comment 6 Anush Shetty 2012-03-29 12:27:11 UTC

Verified in the mainline [fbfb4d48491b160436e6ac986057a8fe5e320502]