Bug 761868 (GLUSTER-136)

Summary:	booster does not redirect ops on GlusterFS mount point into libglusterfsclient
Product:	[Community] GlusterFS	Reporter:	Shehjar Tikoo <shehjart>
Component:	fuse	Assignee:	Shehjar Tikoo <shehjart>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	high	Docs Contact:
Priority:	urgent
Version:	mainline	CC:	gluster-bugs
Target Milestone:	---
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Hardware:	All
OS:	Linux
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Fixed In Version:		Doc Type:	Bug Fix
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Regression:	RTP	Mount Type:	---
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Description Shehjar Tikoo 2009-07-14 07:50:06 UTC

The problem is in fuse-bridge. booster needs to register the GlusterFS mount point with libglusterfsclient as  VMP. For that, booster needs the mount point path. It tries to get this through the user.glusterfs-booster-mount xattr, support for which hasnt been added in fuse-bridge.

Comment 1 Shehjar Tikoo 2009-07-14 10:40:40 UTC

booster is not redirecting the any operations that are performed on a GlusterFS mount point into libglusterfsclient as is required when opening a file through the mount point bypass approach.

All operations still go through the mount point.

Problem has been observed in 2.0.3 but also seen on mainline.

Comment 2 Shehjar Tikoo 2009-07-15 06:57:13 UTC

Proposed fixes: 

mainline: http://patches.gluster.com/patch/746/

and 
release-2.0: http://patches.gluster.com/patch/748/

Comment 3 Anand Avati 2009-07-16 04:37:33 UTC

PATCH: http://patches.gluster.com/patch/747 in master (fuse-bridge: Export user.glusterfs-booster-mount xattr)

Comment 4 Anand Avati 2009-07-16 04:37:58 UTC

PATCH: http://patches.gluster.com/patch/745 in release-2.0 (fuse-bridge: Export user.glusterfs-booster-mount xattr)

Comment 5 Shehjar Tikoo 2009-07-19 05:57:50 UTC

Commmitted patches:

master: http://git.savannah.gnu.org/cgit/gluster.git/commit/?id=61d9179fd8e884e3ace5b1ffd38f89e5032dbb42

release-2.0: http://git.savannah.gnu.org/cgit/gluster.git/commit/?h=release-2.0&id=f1313842a25d8d162db36ba8afb2a34b224f41ca