Description of problem:
Glusterfs version: 3.3.0qa45
gluster-swift version: swift-rc1-rpm
glusterfs volume type: distribute-replicate(2x2)
node_timeout in proxy,containter,object conf files is : 60
worker threads in proxy, container, object, account is : 4

Created 250 objects.
Now tried to DELETE while issuing curl command in parallel,

some of objects are not removed and for them the below mentioned messages are found in /var/log/messages

Jun  5 14:45:44 gqac022 proxy-server 10.16.156.3 10.16.156.3 05/Jun/2012/14/45/44 DELETE /v1/AUTH_test/cont1/f.126 HTTP/1.0 404 - curl/7.19.7%20%28x86_64-redhat-linux-gnu%29%20libcurl/7.19.7%20NSS/3.12.9.0%20zlib/1.2.3%20libidn/1.18%20libssh2/1.2.2 test%2CAUTH_tk97edb64f5c034fb08097c94b27da92e2 - - - txb509d2620aff4c93955aa2a342e26916 - 24.4095 -
Jun  5 14:45:45 gqac022 container-server 127.0.0.1 - - [05/Jun/2012:14:45:45 +0000] "HEAD /sdb1/181472/AUTH_test/cont1" 204 - "tx84541617bbdd43dc85e9920a790a3943" "-" "-" 0.5272
Jun  5 14:45:45 gqac022 object-server STDOUT: mkstemp----- (txn: tx84541617bbdd43dc85e9920a790a3943)
Jun  5 14:45:45 gqac022 object-server STDOUT: /mnt/gluster-object/AUTH_test/tmp (txn: tx84541617bbdd43dc85e9920a790a3943)


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

3.3.0qa45

How reproducible:
always

Steps to Reproduce:
1. as mentioned above
2.
3.
  
Actual results:


Expected results:


Additional info: