[Bugs] [Bug 1141379] New: Geo Replication fails to handle fast mv commands

bugzilla at redhat.com bugzilla at redhat.com
Fri Sep 12 21:16:45 UTC 2014


https://bugzilla.redhat.com/show_bug.cgi?id=1141379

            Bug ID: 1141379
           Summary: Geo Replication fails to handle fast mv commands
           Product: GlusterFS
           Version: 3.5.2
         Component: geo-replication
          Severity: urgent
          Assignee: gluster-bugs at redhat.com
          Reporter: jamespayne at dstoutput.co.uk
                CC: bugs at gluster.org



Description of problem:
Geo-Replication fails to correctly rename a file/folder when they are created
and renamed quickly.

This is especially noticeable when using Windows mounted Samba shares and a new
folder is created. Windows creates the folder as New Folder instantly, and
gives the option of renaming. If a new name is typed, both New Folder and the
newly renamed folder will be created on the remote volume.

Version-Release number of selected component (if applicable):
3.5.2

How reproducible:
Consistent

Steps to Reproduce:
1. Standard 3.5 distributed geo-rep setup 
2. Run the following as a script:

mkdir test
mv test test2
chown 100:100 test2

3. Let Geo Rep sync the directories

Actual results:
Node 1 is the master
Node 2 is the slave

[root at node1 gluster]# ls -la
total 12
drwxr-xr-x. 4 root root  4096 Sep 12 22:13 .
drwxr-xr-x. 5 root root  4096 Aug 23 17:57 ..
drwxr-xr-x. 2  100 users 4096 Sep 12 21:54 test2

[root at node2 gluster]# ls -la
total 28
drwxr-xr-x. 5 root root  8192 Aug 23 18:03 .
drwxr-xr-x. 6 root root  4096 Aug 23 17:41 ..
drwxr-xr-x. 2  100 users 8192 Aug 23 17:45 test
drwxr-xr-x. 2  100 users 8192 Aug 23 17:45 test2


Expected results:

[root at node2 gluster]# ls -la
total 28
drwxr-xr-x. 5 root root  8192 Aug 23 18:03 .
drwxr-xr-x. 6 root root  4096 Aug 23 17:41 ..
drwxr-xr-x. 2  100 users 8192 Aug 23 17:45 test2

Additional info:
None

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