hpcc-systems/HPCC-Platform — pull request #1021 by smeda (2011-11-17 18:48:18+00:00)
Title: FIXED: Bug81658  Add validation checks for mandatory settings

1. Validation errors/warnings will not prevent the users from saving/using the environment
2. When a new instance is added on a computer and a corresponding dafilesrv instance does not
exist on that computer, user is prompted with a message that will add one for him. User can accept or decline.
3. If an instance of dafilesrv does not exist on any node that has other hpcc-system components
it is flagged as an validation error
4. All validation errors/warnings are shown at the same time rather than one at a time
5. If localThor is set to true and all the thor slaves and the master are not on the same node,
it is flagged as an validation error
6. FTSlave is started on demand and should not be generated via wizard nor should it be present in the default environment.xml

Signed-off-by: Sridhar Meda