glusterfs.git/rpc, branch v3.1.1qa6

rpc/rpc-lib: don't build libgfrpc as a module.

2010-11-11T04:07:30+00:00

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

BUG: 1427 (libgfrpc.so is not portable)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1427

cli: remove volume type from add-brick and remove-brick cmds

2010-11-09T10:12:24+00:00

Signed-off-by: Pranith Kumar K 
Signed-off-by: Anand V. Avati 

BUG: 1983 ("type" in add-brick is completely redundant)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1983

rpc-transport/rdma: set the default quota of recv buffers to 128.

2010-11-09T10:12:11+00:00

- since quota is returned once the reply is recieved, 32 is too less value.

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

BUG: 2060 (Infiniteband errors on large file find)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2060

rpc-transport/rdma: create request_context only if message contains read chunks or write chunks.

2010-11-08T04:15:13+00:00

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

BUG: 1992 (glusterd crashed while submitting a callback.)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1992

rpc-transport/rdma: Fix 2KB as threshold size for msgs that can be transferred inline.

2010-11-08T04:15:08+00:00

- Any fop/mop that can result a reply whose size is greater than this threshold
    allocates and submits a buffer along with the request to receive reply.

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

BUG: 513 (Introduce 0 copy rdma)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=513

rpc-transport/rdma: increment post->ctx.count in a loop doint rdma_read.

2010-11-08T04:15:02+00:00

- incrementing by the number of read chunks even before doing rdma read will
    cause issues since post->ctx.count is used while posting rdma read.

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

BUG: 1877 (data corruption while running arequal.)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1877

socket: avoid check on lowlat for enabling nodelay

2010-11-02T08:58:54+00:00

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

BUG: 2040 (Using 'du' and 'ls' command, it got slow performance)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2040

rpc-transport: fix race-condition between rdma-read completion and updating the count of number of vectors to be passed to rpc.

2010-10-29T10:42:22+00:00

- If rdma read completes before incrementing the vector count, the count
    value sent to rpc will be improper. For fops like write, this may result
    in missing out a vector to be written, thereby causing data corruption.

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

BUG: 1877 (data corruption while running arequal.)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1877

cli,mgmt/glusterd: fsm log implementation

2010-10-29T10:42:19+00:00

Signed-off-by: Pranith Kumar K 
Signed-off-by: Anand V. Avati 

BUG: 1966 (Unnecessarily verbose logs at the default log level)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1966

Revert "rpc-transport/rdma: create request_context only if message contains read chunks or write chunks."

2010-10-29T10:32:44+00:00

This reverts commit b66f4598f4dafb6479232b20c5c521ab0da4e84a.