glusterfs.git, branch v3.1.2qa2

client-reopen-cbk: fix a gf_log() crash due to wrong argument list

2010-12-13T04:07:50+00:00

Signed-off-by: Amar Tumballi 
Signed-off-by: Anand V. Avati 

BUG: 875 (Implement a new protocol to provide proper backward/forward compatibility)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=875

rpc-transport/rdma: QP configuration changes.

2010-12-13T04:07:45+00:00

- set send and recv count to 4K.
  - set max_send_sge of QP to 2 since for msgs of type RDMA_NOMSG, there
    can be two vectors - rpc header and message from program.

Signed-off-by: Raghavendra G 
Signed-off-by: Anand V. Avati 

BUG: 2197 (applications running on large number of clients simultaneously result in ibv_post_send errors on server.)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2197

rpc-transport/rdma: add informative debug messages when posting of send requests fail.

2010-12-13T04:07:39+00:00

Signed-off-by: Raghavendra G 
Signed-off-by: Anand V. Avati 

BUG: 2197 (applications running on large number of clients simultaneously result in ibv_post_send errors on server.)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2197

set the return value to -1 intitially which may be returned as success in validate_or_goto

2010-12-13T04:07:33+00:00

Signed-off-by: Raghavendra Bhat 
Signed-off-by: Anand V. Avati 

BUG: 1235 (Bug for all pump/migrate commits)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1235

check the return value after setting the fd context in afr

2010-12-13T04:07:29+00:00

Signed-off-by: Raghavendra Bhat 
Signed-off-by: Anand V. Avati 

BUG: 865 (Add locks recovery support in GlusterFS)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=865

check the return value properly after calling inode_path

2010-12-13T04:07:21+00:00

Signed-off-by: Raghavendra Bhat 
Signed-off-by: Anand V. Avati 

BUG: 2203 ([glusterfs 3.1.1]: Core generated with Segmentation fault in afr-open.c)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2203

rpcsvc: while handling transport-cleanup event look for listener with transport trans->listener instead of trans.

2010-12-10T10:51:19+00:00

Signed-off-by: Raghavendra G 
Signed-off-by: Anand V. Avati 

BUG: 2208 (transport cleanup event is not sent to programs)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2208

protocol: avoid repetitive disconnect logs

2010-12-10T10:51:12+00:00

Signed-off-by: Anand V. Avati 
Signed-off-by: Anand V. Avati 

BUG: 875 (Implement a new protocol to provide proper backward/forward compatibility)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=875

replicate: propagate CHILD_DOWN upwards properly

2010-12-08T16:45:31+00:00

During initialization if one subvolume returns CHILD_DOWN, then
do not consider the other subvolume as down if we still haven't
heard from it yet

This causes DHT (on top) to prematurely (and wrongly) send
CHILD_UP/DOWN upwards

Signed-off-by: Anand V. Avati 
Signed-off-by: Anand V. Avati 

BUG: 2200 (cp dies with "Invalid argument" after failover)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2200

nfs: cleanup inode_ref/inode_unref to fix inode leaks and extra unrefs

2010-12-07T16:14:37+00:00

Signed-off-by: Anand V. Avati 
Signed-off-by: Anand V. Avati 

BUG: 2195 (Crash in __inode_retire on NFS failover)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2195