glusterfs.git/xlators/protocol/server/src/server.h, branch v3.1.0qa8

protocol/server: features/locks: Fix nonblocking entrylks, inodelks in locks and server.

2010-08-23T05:27:49+00:00

Signed-off-by: Pavan Vilas Sondur 
Signed-off-by: Anand V. Avati 

BUG: 960 ()
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=960

rpc: changes to glusterfs programs that can take an optional payload argument.

2010-08-06T10:37:20+00:00

- The existing interface required the transport to separate the procedure
    header and procedure payload into two different buffers. Making this
    separation can prove cumbersome for transports like rdma wherein the header
    and payload can be received in a single buffer (For eg., header and payload
    of write fop sent as inline msg using rdma-send). This patch delegates the
    responsiblity of separating out header and payload to programs.

Signed-off-by: Raghavendra G 
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

changes to rpc

2010-07-28T12:08:26+00:00

- use mem-pool for requests and saved_frames.
  - preserve the rpc_req structure till rpc invokes program's reply.
    This will enable us to store transport specific data that has to
    last till reply has come (eg., memory regions of chunk lists in
    case of rdma).
  - change signature of rpc_clnt_submit to accept rsphdr_vector and
    rsppayload_vector. The buffers pointed by these vectors will be
    from iobufs and these iobufs are added to an iobref which should
    also be passed as an arguement to rpc_clnt_submit.

Signed-off-by: Raghavendra G 
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

protocol/lib: rename files to standardized names and places

2010-07-14T22:02:50+00:00

-  move xlators/protocol/lib/* to rpc/xdr/
-  rename CLI and glusterd XDR filenames
-  remove xlators/protocol/lib (libgfproto1.so)

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

minor fixes in rpc + protocol

2010-07-01T10:31:51+00:00

* proper use of mem_acct_init in client.c/server.c
* fentrylk_resume to be called instead of finodelk_resume in
  server_fentrylk().
* handle the case of xdr decoding failure on server by sending the
  proper error reply to client, so there is no missing frame.
* removed unwanted functions from server-helpers.c

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

minor improvements in protocol

2010-06-24T17:32:11+00:00

* rpc_clnt_submit() now takes 'cbkfn' as an argument.
* readdir xdr now uses dirent structure directly instead of
  using 'opaque' buffer through which it was serializing /
  unserializing the dirent structure.
* 'gfs_id' field (currently used for debugging) is properly updated

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 protocol

2010-06-22T03:21:10+00:00

Signed-off-by: Amar Tumballi 
Signed-off-by: Raghavendra G 
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