glusterfs.git/xlators/mgmt/glusterd, branch v3.1.3qa3

glusterd: check for the variable before dereferencing it

2011-03-04T08:41:00+00:00

check if 'peerinfo->mgmt' is set (ie, handshake is completed), before
sending any request to that peer.

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

BUG: 2486 ([glusterfs-3.1.3qa2]: Core generated due to SegFault in glusterd_sm.c)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2486

glusterd: handle a crash in dump_version_cbk (in handshake)

2011-03-04T08:40:53+00:00

reset 'frame->local' to NULL before STACK_DESTROY(), which prevents
freeing of valid 'peerctx' pointer.

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

BUG: 2485 ([glusterfs-3.1.3qa2]: Core generated due to SegFault in glusterd_rpc_notify)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2485

gluster rebalance: give option to split the command

2011-03-01T23:10:40+00:00

the 'gluster volume rebalance  start' is enhanced with two more options:

* 'gluster volume rebalance  fix-layout start' (for fixing layout only)
* 'gluster volume rebalance  migrate-data start' (for migrating data only)

Also the old way of running rebalance in one shot will still work fine

* 'gluster volume rebalance  start'

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

BUG: 2258 (enhance gluster volume rebalance)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2258

gluster rebalance: get the proper/exact error msg to cli

2011-03-01T23:10:35+00:00

introduce a new field in XDR structure, and hence change the version
of program.

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

BUG: 1922 (Volume not present wrong message displayed on command line)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1922

CLI : NFS disable option through volume set.

2011-03-01T22:02:28+00:00

Signed-off-by: Gaurav 
Signed-off-by: Anand V. Avati 

BUG: 2094 (Need option to turn off NFS)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2094

CLI : NFS persistent local/global options.

2011-03-01T22:02:22+00:00

Signed-off-by: Gaurav 
Signed-off-by: Anand V. Avati 

BUG: 2064 (NFS options are removed upon glusterd restart)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2064

glusterd: remove rpc code from internals of glusterd

2011-03-01T10:05:55+00:00

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

BUG: 2333 (make glusterd more rpc friendly)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2333

glusterd: separate out cli specific programs and mgmt specific programs

2011-03-01T10:05:51+00:00

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

BUG: 2333 (make glusterd more rpc friendly)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2333

glusterd: dependency on 'priv->mgmt' completely removed

2011-03-01T10:05:46+00:00

using 'peerinfo->mgmt' instead.

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

BUG: 2333 (make glusterd more rpc friendly)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2333

glusterd: keep mgmt program peerinfo specific

2011-03-01T10:05:40+00:00

With different version of glusterd in different machines, its not
possible to support using just one mgmt program. Instead each
peerinfo structure should have its own mgmt programs, so one glusterd
can support multiple versions

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

BUG: 2333 (make glusterd more rpc friendly)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2333