Abhay Kulkarni created RANGER-2104:
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Summary: Ranger tagsync should ignore ENTITY_UPDATE events if the
updated entity does not have associated traits
Key: RANGER-2104
URL: https://issues.apache.org/jira/browse/RANGER-2104
Project: Ranger
Issue Type: Bug
Components: tagsync
Affects Versions: 0.7.1, 1.0.0, master
Reporter: Abhay Kulkarni
Assignee: Abhay Kulkarni
Fix For: master, 0.7.2, 1.0.1
Tagsync may receive a large number of ENTITY_UPDATE events when used in a large
EDW environment. If an update entity is not associated with any tags (aka
traits, classifications), then this event does not have material impact on the
resource->tag associations in the Ranger, and therefore, can be safely dropped.
Processing such event adds processing overhead to tagsync, ranger-admin and
network, and also causes ranger-admin database to be populated with
service-resource that is not tagged and is not needed for access evaluation.
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