Kanagaraj M has posted comments on this change.

Change subject: gluster: Added additional can do action check
......................................................................


Patch Set 1:

(4 comments)

....................................................
File 
backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/gluster/GlusterAsyncCommandBase.java
Line 54:             if (params.getBricks().isEmpty()) {
Line 55:                 return 
failCanDoAction(VdcBllMessages.ACTION_TYPE_FAILED_BRICKS_REQUIRED);
Line 56:             }
Line 57: 
Line 58:             List<GlusterBrickEntity> bricksForTask = 
getGlusterBrickDao().getGlusterVolumeBricksByTaskId(asyncTask.getTaskId());
In case of startRemoveBrick, bricksForTask will be empty
Line 59:             List<GlusterBrickEntity> paramBricks = params.getBricks();
Line 60:             if (paramBricks.size() != bricksForTask.size()) {
Line 61:                 return 
failCanDoAction(VdcBllMessages.ACTION_TYPE_FAILED_GLUSTER_VOLUME_REMOVE_BRICKS_PARAMS_SIZE_DOES_NOT_MATCH);
Line 62:             }


Line 64:             int counter = 0;
Line 65:             for (GlusterBrickEntity paramBrick : paramBricks) {
Line 66:                 for (GlusterBrickEntity brick : bricksForTask) {
Line 67:                     // If parameter brick directory matches with any 
brick no need to continue further to check
Line 68:                     if 
(paramBrick.getBrickDirectory().equals(brick.getBrickDirectory())) {
missing hostId check
Line 69:                         break;
Line 70:                     }
Line 71:                     counter++;
Line 72:                     // If the bricks list exhausted, it means the 
parameter brick does found, throw an error


....................................................
File 
backend/manager/modules/bll/src/test/java/org/ovirt/engine/core/bll/gluster/CommitRemoveGlusterVolumeBricksCommandTest.java
Line 176:         brick2.setBrickDirectory("/tmp/test-vol122");
Line 177:         brick2.setStatus(GlusterStatus.UP);
Line 178:         bricks.add(brick2);
Line 179:         return bricks;
Line 180:     }
This methods can be moved to a common parent class to avoid the repetition
Line 181: 
Line 182:     @SuppressWarnings("unchecked")
Line 183:     private void mockBackend(boolean succeeded, VdcBllErrors 
errorCode) {
Line 184:         when(cmd.getBackend()).thenReturn(backend);


....................................................
File backend/manager/modules/dal/src/main/resources/bundles/AppErrors.properties
Line 957: ACTION_TYPE_FAILED_GLUSTER_VOLUME_NOT_DISTRIBUTED=Cannot ${action} 
${type}. Gluster Volume is not distributed.
Line 958: 
ACTION_TYPE_FAILED_GLUSTER_VOLUME_DISTRIBUTED_AND_HAS_SINGLE_BRICK=Cannot 
${action} ${type}. Gluster Volume has a single brick.
Line 959: ACTION_TYPE_FAILED_GLUSTER_VOLUME_REMOVE_BRICKS_NOT_STARTED=Cannot 
${action} ${type}. Remove brick not started.
Line 960: ACTION_TYPE_FAILED_GLUSTER_VOLUME_REMOVE_BRICKS_NOT_FINISHED=Cannot 
${action} ${type}. Remove brick not finished.
Line 961: 
ACTION_TYPE_FAILED_GLUSTER_VOLUME_REMOVE_BRICKS_PARAMS_SIZE_DOES_NOT_MATCH=Cannot
 ${action} ${type}. The no of bricks does not match with the bricks used while 
starting the action.
I feel this is not required, below one is enough to convey the error
Line 962: ACTION_TYPE_FAILED_GLUSTER_VOLUME_REMOVE_BRICKS_PARAMS_INVALID=Cannot 
${action} ${type}. The list of bricks does not match with the bricks used while 
starting the action.
Line 963: ACTION_TYPE_FAILED_NOT_A_GLUSTER_VOLUME_BRICK=Cannot ${action} 
${type}. Replacing brick is not a Gluster volume brick.
Line 964: ACTION_TYPE_FAILED_NO_GLUSTER_HOST_TO_PEER_PROBE=Cannot ${action} 
${type}. There is no available server in the cluster to probe the new server.
Line 965: ACTION_TYPE_FAILED_CAN_NOT_REDUCE_REPLICA_COUNT_MORE_THAN_ONE=Cannot 
${action} ${type}. Replica count cannot be reduced by more than one.


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Gerrit-MessageType: comment
Gerrit-Change-Id: Id7f5d3b48985552aa5f74178008beb39ee7a06f9
Gerrit-PatchSet: 1
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Shubhendu Tripathi <shtri...@redhat.com>
Gerrit-Reviewer: Kanagaraj M <kmayi...@redhat.com>
Gerrit-Reviewer: Omer Frenkel <ofren...@redhat.com>
Gerrit-Reviewer: Sahina Bose <sab...@redhat.com>
Gerrit-Reviewer: Yair Zaslavsky <yzasl...@redhat.com>
Gerrit-Reviewer: oVirt Jenkins CI Server
Gerrit-HasComments: Yes
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