[AMBARI-16451] Takeover script configs results in conflict message that look wrong

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.4.0
• Assignee: Andrew Onischuk
• Reporter: Andrew Onischuk
• Created: 11/May/16 13:47
• Updated: 11/May/16 20:43
• Resolved: 11/May/16 16:44

Description

Attaching the zip file with configs and conflicts.

• The conflicting configs seem to have a lot of duplicate info
  mapred-site :: dfs.datanode.du.reserved

• Unable to handle empty config files:
  Had to hand edit and add try / catch at :

> yaml.load(file).iteritems()

> parsed_configurations_from_path, parsed_properties_attributes =
parser.read_data_to_map(path)

Traceback (most recent call last):
File "./takeover_config_merge.py", line 393, in <module>
sys.exit(main())
File "./takeover_config_merge.py", line 389, in main
return configMerge.perform_merge()
File "./takeover_config_merge.py", line 279, in perform_merge
parsed_configurations_from_path, parsed_properties_attributes = parser.read_data_to_map(path)
File "./takeover_config_merge.py", line 86, in read_data_to_map
for name, value in yaml.load(file).iteritems():
AttributeError: 'NoneType' object has no attribute 'iteritems'

Instruction

./takeover_config_merge.py -o blueprint -i files

Issue Links

• links to: ReviewBoard