Bug 798161

Summary:	"Failed to get stripe-size " error messages are seen in the client log
Product:	[Community] GlusterFS	Reporter:	shylesh <shmohan>
Component:	stripe	Assignee:	shishir gowda <sgowda>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	mainline	CC:	gluster-bugs, nsathyan
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 17:40:18 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 shylesh 2012-02-28 08:14:53 UTC

Description of problem:
Kernel compilations fails on the stripe volume

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

How reproducible:
Always

Steps to Reproduce:
1. created a stripe volume of count 2 
2. started kernel compile on the mount point

  
Actual results:
Compilation fails

Expected results:
should not fail

Additional info:

012-02-28 01:21:24.665482] E [stripe.c:137:stripe_ctx_handle] 0-volstr-stripe-0: Failed to get stripe-size
[2012-02-28 01:21:24.665500] E [stripe.c:486:stripe_lookup_cbk] 0-volstr-stripe-0: Error getting fctx info from dict
[2012-02-28 01:21:24.666458] W [page.c:978:__ioc_page_error] 0-volstr-io-cache: page error for page = 0x7f067c2148d0 & waitq = 0x7f067c372330
[2012-02-28 01:21:24.668435] E [stripe.c:137:stripe_ctx_handle] 0-volstr-stripe-0: Failed to get stripe-size
[2012-02-28 01:21:24.668453] E [stripe.c:486:stripe_lookup_cbk] 0-volstr-stripe-0: Error getting fctx info from dict
[2012-02-28 01:21:24.669069] E [stripe.c:137:stripe_ctx_handle] 0-volstr-stripe-0: Failed to get stripe-size
[2012-02-28 01:21:24.669085] E [stripe.c:486:stripe_lookup_cbk] 0-volstr-stripe-0: Error getting fctx info from dict
[2012-02-28 01:21:24.671152] E [stripe.c:137:stripe_ctx_handle] 0-volstr-stripe-0: Failed to get stripe-size
[2012-02-28 01:21:24.671170] E [stripe.c:486:stripe_lookup_cbk] 0-volstr-stripe-0: Error getting fctx info from dict
[2012-02-28 01:21:24.671714] E [stripe.c:137:stripe_ctx_handle] 0-volstr-stripe-0: Failed to get stripe-size
[2012-02-28 01:21:24.671730] E [stripe.c:486:stripe_lookup_cbk] 0-volstr-stripe-0: Error getting fctx info from dict
[2012-02-28 01:21:24.673714] E [stripe.c:137:stripe_ctx_handle] 0-volstr-stripe-0: Failed to get stripe-size
[2012-02-28 01:21:24.673737] E [stripe.c:486:stripe_lookup_cbk] 0-volstr-stripe-0: Error getting fctx info from dict
[2012-02-28 01:21:24.675317] E [stripe.c:137:stripe_ctx_handle] 0-volstr-stripe-0: Failed to get stripe-size
[2012-02-28 01:21:24.675333] E [stripe.c:486:stripe_lookup_cbk] 0-volstr-stripe-0: Error getting fctx info from dict
[2012-02-28 01:21:24.678710] E [stripe.c:137:stripe_ctx_handle] 0-volstr-stripe-0: Failed to get stripe-size
[2012-02-28 01:21:24.678733] E [stripe.c:486:stripe_lookup_cbk] 0-volstr-stripe-0: Error getting fctx info from dict
[2012-02-28 01:21:24.679313] E [stripe.c:137:stripe_ctx_handle] 0-volstr-stripe-0: Failed to get stripe-size
[2012-02-28 01:21:24.679328] E [stripe.c:486:stripe_lookup_cbk] 0-volstr-stripe-0: Error getting fctx info from dict
[2012-02-28 01:21:24.681460] E [stripe.c:137:stripe_ctx_handle] 0-volstr-stripe-0: Failed to get stripe-size
[2012-02-28 01:21:24.681480] E [stripe.c:486:stripe_lookup_cbk] 0-volstr-stripe-0: Error getting fctx info from dict
[2012-02-28 01:21:24.681694] E [stripe.c:137:stripe_ctx_handle] 0-volstr-stripe-0: Failed to get stripe-size
[2012-02-28 01:21:24.681709] E [stripe.c:486:stripe_lookup_cbk] 0-volstr-stripe-0: Error getting fctx info from dict
[2012-02-28 01:21:24.683244] E [stripe.c:137:stripe_ctx_handle] 0-volstr-stripe-0: Failed to get stripe-size
[2012-02-28 01:21:24.683262] E [stripe.c:486:stripe_lookup_cbk] 0-volstr-stripe-0: Error getting fctx info from dict

Comment 1 shishir gowda 2012-02-29 07:55:12 UTC

The compilation is failing because of io-cache errors:


[2012-02-29 13:17:41.994094] W [page.c:978:__ioc_page_error] 0-stripe-io-cache: page error for page = 0x7ff439516760 & waitq = 0x7ff4394e7c30
[2012-02-29 13:17:42.068873] W [page.c:978:__ioc_page_error] 0-stripe-io-cache: page error for page = 0x7ff4395787e0 & waitq = 0x7ff4394d4740

Will investigate as to why stripe-size related error logs are being seen.

Comment 2 Anand Avati 2012-03-01 03:36:56 UTC

CHANGE: http://review.gluster.com/2837 (cluster/stripe: Send xattr request in lookup even when type is INVAL) merged in master by Vijay Bellur (vijay)

Comment 3 shylesh 2012-05-18 10:17:01 UTC

No such log messages are seen now on 3.3.0qa41