glusterfs.git/xlators/cluster/afr/src/afr.h, branch v3.1.0qa43

Change GNU GPL to GNU AGPL

2010-10-04T14:50:05+00:00

Signed-off-by: Pranith Kumar K 
Signed-off-by: Vijay Bellur 

BUG: 1388 ()
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1388

rmdir: introduce extra flags parameter in FOP prototype

2010-10-03T05:18:56+00:00

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

BUG: 971 (dynamic volume management)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=971

Changes to replace flock with gf_flock across GlusterFS.

2010-10-01T12:05:53+00:00

Signed-off-by: Pavan Vilas Sondur 
Signed-off-by: Vijay Bellur 

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

cluster/afr: Recover locks on child_up from source to sink.

2010-10-01T08:02:52+00:00

Signed-off-by: Pavan Vilas Sondur 
Signed-off-by: Vijay Bellur 

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

protocol/client: cluster/afr: Support lock recovery and self heal.

2010-09-30T18:19:24+00:00

Signed-off-by: Pavan Vilas Sondur 
Signed-off-by: Vijay Bellur 

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

replicate: remove checks which prevented self-heal when open fds were present

2010-09-29T13:34:42+00:00

this check is not needed anymore since the introduction of changelog piggybacking
as the optimization technique instead of first-write-to-flush technique

some of the self-healing issues with NFS mounts should be resolved

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

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

replicate: keep read_child in inode ctx as up-to-date as possible

2010-09-29T13:34:35+00:00

In every transaction check if the currently set read child in the
inode context failed in the fop and set it to another subvol on
which the latest fop has passed. This will prevent read fops landing
on subvols which have witnessed a failure.

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

BUG: 1172 (ls -lh on NFS mount of 2-mirror replicate gives incorrect file size)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1172

replicate: replace first-write-to-flush optimization

2010-09-29T08:43:24+00:00

use a changelog piggybacking optimization instead of first-write-to-flush
optimization and do other cleanups (removal of post-post-op hook etc.)

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

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

whitespace cleanup

2010-09-29T08:43:20+00:00

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

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

cluster/pump: introduce another flag to enable pump functionality

2010-09-16T11:23:02+00:00

* by default pump will act as a pass through xlator, only when
  replace-brick start command is issued, it will set the flag,
  and then pump features (ie, afr) will come in to picture.

Signed-off-by: Amar Tumballi 
Signed-off-by: Vijay Bellur 

BUG: 1590 (Stack overflow during self-heal)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1590