Bug 789870

Summary:	Adding duplicate bricks are possible by adding a "//" in the path seperator
Product:	[Community] GlusterFS	Reporter:	shylesh <shmohan>
Component:	core	Assignee:	Vivek Agarwal <vagarwal>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Shwetha Panduranga <shwetha.h.panduranga>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	mainline	CC:	amarts, gluster-bugs, sankarshan, ujjwala, vbellur
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 17:20:49 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:

Description shylesh 2012-02-13 06:48:38 UTC

Description of problem:
Adding duplicate bricks to a volume is possible

Version-Release number of selected component (if applicable):
Mainline

How reproducible:
Always

Steps to Reproduce:
1.create a volume with a brick say brick path is "/export/sda/brick1"
2.add-brick with extra slash in the path "/export/sda//brick1"

  
Actual results:
These two are considered as two seperate bricks and will be allowed, the side effect is "any file created on the mount pointed will appear twice upon ls"

Expected results:
Should not allow to add duplicate bricks

Additional info:

Comment 1 Amar Tumballi 2012-05-31 17:24:44 UTC

This is fixed by http://review.gluster.com/3315, and is in only master branch.

Comment 2 Amar Tumballi 2012-06-01 06:53:47 UTC

the bug fix is only in upstream, not in release-3.3. Hence moving it out of the ON_QA, and setting MODIFIED (as a standard practice @ Red Hat)