glusterfs.git/libglusterfs/src, branch v3.3.0qa23

libglusterfs: Warn on missing _cbk calls in xlator

2012-02-21T10:50:17+00:00

Change-Id: I44684b5eeca3674ed8d5b7b0120699bb3767e38d
BUG: 763820
Signed-off-by: Pranith Kumar K 
Reviewed-on: http://review.gluster.com/2782
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi

core: utilize mempool for frame->local allocations

2012-02-21T10:42:09+00:00

in each translator, which uses 'frame->local', we are using
GF_CALLOC/GF_FREE, which would be costly considering the
number of allocation happening in a lifetime of 'fop'. It
would be good to utilize the mem pool framework for xlator's
local structures, so there is no allocation overhead.

Change-Id: Ida6e65039a24d9c219b380aa1c3559f36046dc94
Signed-off-by: Amar Tumballi 
BUG: 765336
Reviewed-on: http://review.gluster.com/2772
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

rpc/clnt: handle PARENT_DOWN event appropriately

2012-02-21T09:42:42+00:00

Change-Id: I4644e944bad4d240d16de47786b9fa277333dba4
BUG: 767862
Signed-off-by: Raghavendra G 
Signed-off-by: Amar Tumballi 
Reviewed-on: http://review.gluster.com/2735
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

fuse-bridge: Handle graph-switch.

2012-02-21T09:05:14+00:00

The purpose of this patch is to let protocol/client know when its transports can
be disconnected, without application running on gluster mount noticing any
effects of graph switch.

In order to do this, we migrate all fds and blocked locks to new graph.
Once this migration is complete and there are no in-transit frames as viewed
by fuse-bridge, we send a PARENT_DOWN event to its children. protocol/client
on receiving this event, can disconnect up its transports.

Change-Id: Idcea4bc43e23fb077ac16538b61335ebad84ba16
BUG: 767862
Reviewed-on: http://review.gluster.com/2734
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

cluster/afr: Add commands to see self-heald ops

2012-02-21T05:23:37+00:00

Change-Id: Id92d3276e65a6c0fe61ab328b58b3954ae116c74
BUG: 763820
Signed-off-by: Pranith Kumar K 
Reviewed-on: http://review.gluster.com/2775
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

cluster/afr: Self-heald, Index integration

2012-02-21T05:23:21+00:00

Change-Id: Ic68eb00b356a6ee3cb88fe2bde50374be7a64ba3
BUG: 763820
Signed-off-by: Pranith Kumar K 
Reviewed-on: http://review.gluster.com/2749
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

syncop: Multi-processor support in syncenv

2012-02-21T05:12:08+00:00

This patch introduces:

- multithreading of syncop processors permitting synctasks to be executed
  concurrently if the runqueue has many tasks.

- Auto scaling of syncop processors based on runqueue length.

- Execute a synctask (synctask_new) in a blocking way if callback function
  is set NULL. The return value of the syncfn will be the return value
  of synctask_new()

Change-Id: Iff369709af9adfd07be3386842876a24e1a5a9b5
BUG: 763820
Reviewed-on: http://review.gluster.com/443
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

storage/posix: Add xattr for gfid2path

2012-02-20T18:05:38+00:00

Change-Id: I1fe987d255bf50e8433043749b482b67554a0ac3
BUG: 763820
Signed-off-by: Pranith Kumar K 
Reviewed-on: http://review.gluster.com/2774
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

features/index: Index translator implementation

2012-02-20T16:52:33+00:00

Change-Id: If8a11ecbdd010f64fb4409add5751080f4b59086
BUG: 763820
Signed-off-by: Pranith Kumar K 
Reviewed-on: http://review.gluster.com/2722
Tested-by: Gluster Build System 
Reviewed-by: Jeff Darcy 
Reviewed-by: Vijay Bellur

NLM - Network Lock Manger V4

2012-02-20T15:26:51+00:00

Change-Id: Ic31b8bb10a28408da2a623f4ecc0c60af01c64af
BUG: 795421
Signed-off-by: Krishna Srinivas 
Reviewed-on: http://review.gluster.com/2711
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi