Bug 1083963

Description of problem:
   After renames on master mount point, there are more number of the files on slave, than master. 

[root@localhost master]# ls level00 -l
total 26
dr-xr-xr-x. 3 47639 51862 8192 Apr  3 10:10 533d6d18%%43LKRD1XS2
-rwx--x---. 1 26910 38383 1614 Apr  3 10:10 533d6d18%%6MFU3W1J7G
-----w----. 1 27374 52807 1059 Apr  3 10:10 533d6d18%%HO49X59SHE
--w-rwxr--. 1  5782 24263 1956 Apr  3 10:10 533d6d18%%LR8V8VC07U
--wxrwx-wx. 1 25912 61088 1702 Apr  3 10:10 533d6d18%%SB49QBPPVM
-rw-rwx-w-. 1 17638 34647 2026 Apr  3 10:10 533d6d18%%YCZ8WKERFT
drwxr-xr-x. 3 root  root  8192 Apr  3 10:15 level10
[root@localhost slave]# ls level00/ -l
total 29
--w-rwxr--. 1  5782 24263 1956 Apr  3 10:10 533d6bbf%%DYMM0BDP8E
-rw-rwx-w-. 1 17638 34647 2026 Apr  3 10:10 533d6bbf%%G9VK5YJ1W4
-----w----. 0 27374 52807 1059 Apr  3 10:10 533d6bbf%%K9TX9IDQDB
---------T. 0 root  root     0 Apr  3 10:17 533d6bbf%%M5YSC8PMVJ
dr-xr-xr-x. 3 47639 51862 8192 Apr  3 10:10 533d6d18%%43LKRD1XS2
---------T. 0 root  root     0 Apr  3 10:17 533d6d18%%6MFU3W1J7G
-----w----. 0 27374 52807 1059 Apr  3 10:10 533d6d18%%HO49X59SHE
--w-rwxr--. 1  5782 24263 1956 Apr  3 10:10 533d6d18%%LR8V8VC07U
--wxrwx-wx. 1 25912 61088 1702 Apr  3 10:10 533d6d18%%SB49QBPPVM
-rw-rwx-w-. 1 17638 34647 2026 Apr  3 10:10 533d6d18%%YCZ8WKERFT
drwxr-xr-x. 3 root  root  8192 Apr  3 10:16 level10


Version-Release number of selected component (if applicable): master with head 0c1d78f5c52c69268ec3a1d8d5fcb1a1bf15f243


How reproducible: Didn't try to reproduce. 


Steps to Reproduce:
1. create and start master and slave volume on the same machine. 
2. create and start geo-rep between those machines. 
3. create some data on master, and let it sync .
4. Rename all the created data. 

Actual results: more number of files on slave than on master 


Expected results: Number of files on master and slave should be same. 


Additional info:

Got following trace-back on master geo-rep log file 

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
[2014-04-03 10:16:46.297456] E [repce(/d/backends/master2):188:__call__] RepceClient: call 15235:139643211298624:1396534606.26 (entry_ops) failed on peer with OSError
[2014-04-03 10:16:46.297976] E [syncdutils(/d/backends/master2):240:log_raise_exception] <top>: FAIL:
Traceback (most recent call last):
  File "/usr/local/libexec/glusterfs/python/syncdaemon/gsyncd.py", line 150, in main
    main_i()
  File "/usr/local/libexec/glusterfs/python/syncdaemon/gsyncd.py", line 542, in main_i
    local.service_loop(*[r for r in [remote] if r])
  File "/usr/local/libexec/glusterfs/python/syncdaemon/resource.py", line 1177, in service_loop
    g2.crawlwrap()
  File "/usr/local/libexec/glusterfs/python/syncdaemon/master.py", line 467, in crawlwrap
    self.crawl()
  File "/usr/local/libexec/glusterfs/python/syncdaemon/master.py", line 1067, in crawl
    self.process(changes)
  File "/usr/local/libexec/glusterfs/python/syncdaemon/master.py", line 825, in process
    self.process_change(change, done, retry)
  File "/usr/local/libexec/glusterfs/python/syncdaemon/master.py", line 793, in process_change
    self.slave.server.entry_ops(entries)
  File "/usr/local/libexec/glusterfs/python/syncdaemon/repce.py", line 204, in __call__
    return self.ins(self.meth, *a)
  File "/usr/local/libexec/glusterfs/python/syncdaemon/repce.py", line 189, in __call__
    raise res
OSError: [Errno 39] Directory not empty
[2014-04-03 10:16:46.301832] I [syncdutils(/d/backends/master2):192:finalize] <top>: exiting.
[2014-04-03 10:16:46.318186] E [repce(/d/backends/master4):188:__call__] RepceClient: call 15239:140691526907712:1396534606.26 (entry_ops) failed on peer with OSError
[2014-04-03 10:16:46.318687] E [syncdutils(/d/backends/master4):240:log_raise_exception] <top>: FAIL:
Traceback (most recent call last):
  File "/usr/local/libexec/glusterfs/python/syncdaemon/gsyncd.py", line 150, in main
    main_i()
  File "/usr/local/libexec/glusterfs/python/syncdaemon/gsyncd.py", line 542, in main_i
    local.service_loop(*[r for r in [remote] if r])
  File "/usr/local/libexec/glusterfs/python/syncdaemon/resource.py", line 1177, in service_loop
    g2.crawlwrap()
  File "/usr/local/libexec/glusterfs/python/syncdaemon/master.py", line 467, in crawlwrap
    self.crawl()
  File "/usr/local/libexec/glusterfs/python/syncdaemon/master.py", line 1067, in crawl
    self.process(changes)
  File "/usr/local/libexec/glusterfs/python/syncdaemon/master.py", line 825, in process
    self.process_change(change, done, retry)
  File "/usr/local/libexec/glusterfs/python/syncdaemon/master.py", line 793, in process_change
    self.slave.server.entry_ops(entries)
  File "/usr/local/libexec/glusterfs/python/syncdaemon/repce.py", line 204, in __call__
    return self.ins(self.meth, *a)
  File "/usr/local/libexec/glusterfs/python/syncdaemon/repce.py", line 189, in __call__
    raise res
OSError: [Errno 39] Directory not empty

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