Abhay Kulkarni created RANGER-2814:
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Summary: RangerServiceResource signature should not include
service-specific information
Key: RANGER-2814
URL: https://issues.apache.org/jira/browse/RANGER-2814
Project: Ranger
Issue Type: Bug
Components: Ranger
Affects Versions: master
Reporter: Abhay Kulkarni
Assignee: Abhay Kulkarni
Fix For: master
RangerServiceResource objects represent a resource within scope of Ranger
service in Ranger world. For efficient searching, resource contains a signature
(which is a digest of its contents) which is computed at its creation as well
as when it is updated.
As the search for a resource is always carried out in the scope of Ranger
service, there is no need to include service name (or service id) in its
signature. In fact, having service name included in the signature makes
upgrade/migration of tagged service resources very difficult.
Along with removing service-name from the signature of.a service resource, a
patch to migrate existing service resources to new signature is also needed.
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