glusterfs.git/xlators/mgmt/glusterd/src/glusterd-op-sm.h, branch v3.4.0alpha2

glusterd: Made volume-status use synctask framework

2013-02-03T19:56:18+00:00

Change-Id: Id4062799104e5831467ced65a43bfe377b6163f4
BUG: 852147
Signed-off-by: Krishnan Parthasarathi 
Reviewed-on: http://review.gluster.org/4297
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

glusterd: Moved node rsp functions to glusterd-utils.c

2013-02-03T19:52:58+00:00

Change-Id: Ib4c4794563a5a694fab16f17c642f788399462f6
BUG: 852147
Signed-off-by: Krishnan Parthasarathi 
Reviewed-on: http://review.gluster.org/4295
Tested-by: Gluster Build System 
Reviewed-by: Kaushal M 
Reviewed-by: Anand Avati

glusterd: log appropriate message when locking fails

2012-12-12T00:06:08+00:00

PROBLEM:

When a transaction is already in progress, and the user tries to
execute another glusterd operation, the second operation fails as
glusterd fails to acquire lock. But to the user, a message like
"Operation failed" does not give ample information about why the
operation failed.

FIX:

Made glusterd_op_txn_begin use and initialise error string, which is
needed to capture failure in the "lock" phase.

Also made gd_sync_task_begin set error string appropriately when
locking fails.

In the process, I had to introduce error string in some glusterd_handle_*
functions. And because I introduced error string in these handlers, I
decided to also set them in places where these handlers could possibly
fail.

HOW I TESTED IT:

For want of a better idea, I "commented out" the call to
"glusterd_unlock", recompiled glusterd and ran two glusterd volume
operations, one after the other. The second operation fails with the
message "Another transaction is in progress. Please try again after
sometime." as expected.

The tests were performed on two volume ops : one of them
synctask'ized (volume start) and the other NOT (volume create).

Change-Id: Ia862972929872ae2f053707a544824d9cadc37be
BUG: 873549
Signed-off-by: Krutika Dhananjay 
Reviewed-on: http://review.gluster.org/4197
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

gsyncd / geo-rep: include hostname in status cmd

2012-11-22T00:49:04+00:00

Including hostname of the node where geo-rep start was
initiated from. This helps any consumers of the status
command to identify and possibly issue commands on those
node(s).

Change-Id: I005083878a3a4794da3b7f3f7d2cc9d28f004e3f
BUG: 858218
Signed-off-by: Venky Shankar 
Reviewed-on: http://review.gluster.org/4218
Reviewed-by: Csaba Henk 
Tested-by: Gluster Build System

glusterd: volume-start, add-brick and remove-brick to use synctask framework

2012-10-11T19:04:27+00:00

- Added volume-id validation to glusterd-syncop code.
- All daemons are restarted using synctasks in init().
- glusterd_brick_start has wait/nowait variants to support
  volume commands using synctask framework and those that aren't.

Change-Id: Ieec26fe1ea7e5faac88cc7798d93e4cc2b399d34
BUG: 862834
Signed-off-by: Krishnan Parthasarathi 
Reviewed-on: http://review.gluster.org/3969
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

All: License message change

2012-09-13T20:19:37+00:00

License message changed for server-side, dual license GPLV2 and LGPLv3+.

Change-Id: Ia9e53061b9d2df3b3ef3bc9778dceff77db46a09
BUG: 852318
Signed-off-by: Varun Shastry 
Reviewed-on: http://review.gluster.org/3940
Tested-by: Gluster Build System 
Reviewed-by: Kaleb KEITHLEY 
Reviewed-by: Anand Avati

All: License message change

2012-08-28T10:45:06+00:00

The license message is changed to
  Copyright (c) 2008-2012 Red Hat, Inc. 
  This file is part of GlusterFS.

  This file is licensed to you under your choice of the GNU Lesser
  General Public License, version 3 or any later version (LGPLv3 or
  later), or the GNU General Public License, version 2 (GPLv2), in all
  cases as published by the Free Software Foundation.

Change-Id: I07d2b63ed5fbbbd1884f1e74f2dd56013d15b0f4
BUG: 852318
Signed-off-by: Varun Shastry 
Reviewed-on: http://review.gluster.org/3858
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

glusterd: Made volume set help/help-xml a non-cluster operation.

2012-08-02T20:38:53+00:00

- Retained apparent redundant checks in stage, commit phase of set
  volume for the help options for backward compatibility

Change-Id: Iaefe3805d6b5eeeced2e7e4870830edf3e61dc87
BUG: 844696
Signed-off-by: Krishnan Parthasarathi 
Reviewed-on: http://review.gluster.com/3761
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi

glusterd: fix issues with volume reset handling

2012-06-01T22:55:09+00:00

- properly resolve shortened key names
- make sure user gets decent feedback

Change-Id: I94b75f34b29cb71fb1a2edf17c3f1bf841bb552a
Signed-off-by: Csaba Henk 
BUG: 826958
Reviewed-on: http://review.gluster.com/3500
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

glusterd/geo-rep: do away with unneded function exports

2012-05-27T17:55:55+00:00

Change-Id: I0c0b500bcb0b183ae445800fd334cd838b8af0d3
BUG: 764890
Signed-off-by: Csaba Henk 
Reviewed-on: http://review.gluster.com/3455
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur