glusterfs.git, branch v3.0.1rc2

storage/posix: Make the janitor sleep duration configurable.

2010-01-21T12:25:45+00:00

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

BUG: 533 (close() should not block main loop)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=533

extras: Add defrag scripts to the repository

2010-01-19T13:56:39+00:00

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

BUG: 478 (Add defrag scripts into glusterfs)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=478

storage/posix: Hand off calling close() and closedir() to the janitor thread.

2010-01-19T13:56:35+00:00

Let the janitor thread handle calling close() and closedir() on fd's and DIR *
when posix_release is called. This avoids blocking the main server loop
due to close().

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

BUG: 533 (close() should not block main loop)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=533

stripe entry self heal

2010-01-19T13:26:02+00:00

Create the entry (either regular file or directory), when its
missing in some of the subvolumes and available on some.

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

BUG: 535 (stripe entry self-heal..)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=535

default log file now doesn't start with '-'

2010-01-15T07:23:53+00:00

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

BUG: 490 (Default log file path should not begin with '-')
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=490

cluster/afr: Pick a source for metadata self-heal even if all nodes are innocent.

2010-01-15T07:23:49+00:00

If metadata changelog has been disabled, all subvolumes
will be innocent. In that case, simply pick the subvolume
on which the file has the lowest uid as the source and
sync other subvolumes to it.

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

BUG: 451 (metadata self-heal does not a pick a source if mode/times have been changed at the backend)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=451

libglusterfsclient/readv: fix data corruption.

2010-01-15T07:23:45+00:00

- libgf_client_readv should return the total number of bytes read by
     multiple invocations of libgf_client_iobuf_readv, instead of return value
     of last invocation.

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

BUG: 531 (accessing a file through apache results in Permission denied errors.)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=531

cluster/unify: don't call xl_init_tree on namespace node.

2010-01-15T07:23:42+00:00

- just before xl_init_tree call on namespace, unify node is set as parent of
    namespace node and since xl->ready of unify node is set only after return
    from init call, calling xl_init_tree on namespace node will result in
    execution of init of unify node for the second time. This results in
    following bugs:

    * since during second execution, parent of namespace node is unify, init of
      unify xlator fails.
    * even if init did not fail, re-execution of init in itself is bad, since it
      results in memory leaks etc. Worse, it can result in infinite recursive
      calls into init of unify node.

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

BUG: 518 (unify does not start)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=518

features/locks: Fix broken interface grant_blocked_inode_locks

2010-01-15T07:23:38+00:00

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

BUG: 496 (deadlock in pl_inode_setlk)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=496

features/locks: Do not call grant blocked locks in pl_forget

2010-01-15T07:23:34+00:00

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

BUG: 496 (deadlock in pl_inode_setlk)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=496