Bug 1155172

Summary: DHT + rebalance :- log is full of warning 'dict is NULL'
Product: [Red Hat Storage] Red Hat Gluster Storage Reporter: Rachana Patel <racpatel>
Component: distributeAssignee: Bug Updates Notification Mailing List <rhs-bugs>
Status: CLOSED DUPLICATE QA Contact: amainkar
Severity: medium Docs Contact:
Priority: unspecified    
Version: 2.1CC: nbalacha, nsathyan, ssamanta, storage-qa-internal, surs
Target Milestone: ---Keywords: ZStream
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: 1144423 Environment:
Last Closed: 2015-02-10 14:39:03 UTC Type: Bug
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: 1144423, 1168551    
Bug Blocks:    

Comment 1 Rachana Patel 2014-10-21 13:46:58 UTC 
version:-
========
3.4.0.69rhs-1.el6rhs.x86_64

How reproducible:
=================
always

Steps to Reproduce:
===================
1. create and start distributed volume. create few files.
2. start renaming of files and start rebalance of volume.
3. check log

log snippet:-
[2014-10-17 18:46:32.101322] W [dict.c:480:dict_unref] (-->/lib64/libc.so.6() [0x3417043810] (-->/usr/lib64/libglusterfs.so.0(synctask_wrap+0x12) [0x341884b212] (-->/usr/lib64/glusterfs/3.4.0.69rhs/xlator/cluster/distribute.so(dht_migrate_file+0x259) [0x7f7c17384c09]))) 0-dict: dict is NULL
[2014-10-17 18:46:32.102632] W [dict.c:480:dict_unref] (-->/lib64/libc.so.6() [0x3417043810] (-->/usr/lib64/libglusterfs.so.0(synctask_wrap+0x12) [0x341884b212] (-->/usr/lib64/glusterfs/3.4.0.69rhs/xlator/cluster/distribute.so(dht_migrate_file+0x303) [0x7f7c17384cb3]))) 0-dict: dict is NULL
[2014-10-17 18:46:32.110338] W [dict.c:480:dict_unref] (-->/lib64/libc.so.6() [0x3417043810] (-->/usr/lib64/libglusterfs.so.0(synctask_wrap+0x12) [0x341884b212] (-->/usr/lib64/glusterfs/3.4.0.69rhs/xlator/cluster/distribute.so(dht_migrate_file+0x259) [0x7f7c17384c09]))) 0-dict: dict is NULL
[2014-10-17 18:46:32.111632] W [dict.c:480:dict_unref] (-->/lib64/libc.so.6() [0x3417043810] (-->/usr/lib64/libglusterfs.so.0(synctask_wrap+0x12) [0x341884b212] (-->/usr/lib64/glusterfs/3.4.0.69rhs/xlator/cluster/distribute.so(dht_migrate_file+0x303) [0x7f7c17384cb3]))) 0-dict: dict is NULL
[2014-10-17 18:46:32.120550] W [dict.c:480:dict_unref] (-->/lib64/libc.so.6() [0x3417043810] (-->/usr/lib64/libglusterfs.so.0(synctask_wrap+0x12) [0x341884b212] (-->/usr/lib64/glusterfs/3.4.0.69rhs/xlator/cluster/distribute.so(dht_migrate_file+0x259) [0x7f7c17384c09]))) 0-dict: dict is NULL
[2014-10-17 18:46:32.122743] W [dict.c:480:dict_unref] (-->/lib64/libc.so.6() [0x3417043810] (-->/usr/lib64/libglusterfs.so.0(synctask_wrap+0x12) [0x341884b212] (-->/usr/lib64/glusterfs/3.4.0.69rhs/xlator/cluster/distribute.so(dht_migrate_file+0x303) [0x7f7c17384cb3]))) 0-dict: dict is NULL

[root@snapshot09 nfs1]# less /var/log/glusterfs/manhoos-rebalance.log | grep NULL | wc -l
98
Comment 4 Nithya Balachandran 2015-02-10 14:39:03 UTC 

*** This bug has been marked as a duplicate of bug 1168551 ***