[AMBARI-18000] Data can not be migrated from Hive 1.0 to Hive2

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.4.0
• Fix Version/s: 2.4.0
• Component/s: ambari-views
• Assignee: Gaurav Nagar
• Reporter: Gaurav Nagar
• Created: 03/Aug/16 04:46
• Updated: 03/Aug/16 12:33
• Resolved: 03/Aug/16 10:36

Description

The persistence entities of Hive view packages were changed so data migration mechanism can not find the relationship between entities in both versions:

for example, in hive-next:
org.apache.ambari.view.hive2.resources.udfs.UDF
and in the original view:
org.apache.ambari.view.hive.resources.udfs.UDF

Need to write simple data-migrator that will map entities.

Issue Links

• links to: Apache review link