Bug 794641

Summary:	Repeated dict_get logs while deleting files in the client log
Product:	[Community] GlusterFS	Reporter:	Anush Shetty <ashetty>
Component:	logging	Assignee:	Amar Tumballi <amarts>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	mainline	CC:	gluster-bugs, vraman
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	glusterfs-3.4.0	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2013-07-24 17:11:48 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 Anush Shetty 2012-02-17 07:11:07 UTC

Description of problem: I see repeated logs from dict_get while trying to delete files from the fuse client on a distributed-replicate volume.

Version-Release number of selected component (if applicable): 3.3.0qa22

  
Actual results:

[2012-02-16 19:52:42.439901] I [dict.c:339:dict_get] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/replicate.so(afr_readdirp_cbk+0xcb8) [0x7fca9fd89382] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/distribute.so(dht_rmdir_readdirp_cbk+0x8e) [0x7fca9fb59e34] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/distribute.so(dht_rmdir_is_subvol_empty+0xd2) [0x7fca9fb5991b]))) 1-dict: !this || key=trusted.glusterfs.dht.linkto
[2012-02-16 19:52:42.700860] I [dict.c:339:dict_get] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/replicate.so(afr_readdirp_cbk+0xcb8) [0x7fca9fd89382] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/distribute.so(dht_rmdir_readdirp_cbk+0x8e) [0x7fca9fb59e34] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/distribute.so(dht_rmdir_is_subvol_empty+0xd2) [0x7fca9fb5991b]))) 1-dict: !this || key=trusted.glusterfs.dht.linkto
[2012-02-16 20:11:24.848635] I [dict.c:339:dict_get] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/replicate.so(afr_readdirp_cbk+0xcb8) [0x7fca9fd89382] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/distribute.so(dht_rmdir_readdirp_cbk+0x8e) [0x7fca9fb59e34] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/distribute.so(dht_rmdir_is_subvol_empty+0xd2) [0x7fca9fb5991b]))) 1-dict: !this || key=trusted.glusterfs.dht.linkto
[2012-02-16 20:11:24.910638] I [dict.c:339:dict_get] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/replicate.so(afr_readdirp_cbk+0xcb8) [0x7fca9fd89382] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/distribute.so(dht_rmdir_readdirp_cbk+0x8e) [0x7fca9fb59e34] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/distribute.so(dht_rmdir_is_subvol_empty+0xd2) [0x7fca9fb5991b]))) 1-dict: !this || key=trusted.glusterfs.dht.linkto
[2012-02-16 20:12:56.019936] I [dict.c:339:dict_get] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/replicate.so(afr_readdirp_cbk+0xcb8) [0x7fca9fd89382] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/distribute.so(dht_rmdir_readdirp_cbk+0x8e) [0x7fca9fb59e34] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/distribute.so(dht_rmdir_is_subvol_empty+0xd2) [0x7fca9fb5991b]))) 1-dict: !this || key=trusted.glusterfs.dht.linkto
[2012-02-16 20:12:56.041061] I [dict.c:339:dict_get] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/replicate.so(afr_readdirp_cbk+0xcb8) [0x7fca9fd89382] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/distribute.so(dht_rmdir_readdirp_cbk+0x8e) [0x7fca9fb59e34] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/distribute.so(dht_rmdir_is_subvol_empty+0xd2) [0x7fca9fb5991b]))) 1-dict: !this || key=trusted.glusterfs.dht.linkto
[2012-02-16 20:15:37.322858] I [dict.c:339:dict_get] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/replicate.so(afr_readdirp_cbk+0xcb8) [0x7fca9fd89382] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/distribute.so(dht_rmdir_readdirp_cbk+0x8e) [0x7fca9fb59e34] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/distribute.so(dht_rmdir_is_subvol_empty+0xd2) [0x7fca9fb5991b]))) 1-dict: !this || key=trusted.glusterfs.dht.linkto
[2012-02-16 20:15:37.350734] I [dict.c:339:dict_get] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/replicate.so(afr_readdirp_cbk+0xcb8) [0x7fca9fd89382] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/distribute.so(dht_rmdir_readdirp_cbk+0x8e) [0x7fca9fb59e34] (-->/usr/local/lib/glusterfs/3.3.0qa22/xlator/cluster/distribute.so(dht_rmdir_is_subvol_empty+0xd2) [0x7fca9fb5991b]))) 1-dict: !this || key=trusted.glusterfs.dht.linkto


Expected results: The number of times they appear in the log file could be reduced.

Comment 1 Anand Avati 2012-02-21 10:41:48 UTC

CHANGE: http://review.gluster.com/2763 (cluster/distribute: send the right 'dict' for check_is_linkfile()) merged in master by Anand Avati (avati)

Comment 2 Anush Shetty 2012-05-18 13:49:42 UTC

Verified with 3.3.0qa41