Adam Arvai created KNOX-2436:
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Summary: Add new service for replacing resourceManager property
during Oozie usage
Key: KNOX-2436
URL: https://issues.apache.org/jira/browse/KNOX-2436
Project: Apache Knox
Issue Type: New Feature
Reporter: Adam Arvai
In Oozie 5.x there is a new parameter called resourceManager. This is used
instead of jobTracker. However, Oozie can fall back to jobTracker value if no
resourceManager is defined. resourceManager shall have the same value as
jobTracker has now.
This ticket is intend to track the work on adding a new rewrite rule and a new
service returning the resource-manager's address.
Currently the JobTrackerServiceModelGenerator despite its name is actually
returning the resource-manager's address. This is not enabled by default
because its misleading name since we no longer have job-trackers but
resource-managers.
By having a new service which does exactly the same thing as
JobTrackerServiceModelGenerator but is enabled by default we could have Oozie
work with Knox out of the box.
We should be careful as the resource manager service name is already taken by
ResourceManagerUIServiceModelGenerator.
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