Jim Challenger created UIMA-3705:
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Summary: DUCC RM should detect duplicate nodes and stop schedulng
to them.
Key: UIMA-3705
URL: https://issues.apache.org/jira/browse/UIMA-3705
Project: UIMA
Issue Type: Improvement
Components: DUCC
Reporter: Jim Challenger
Assignee: Jim Challenger
Priority: Minor
If the Resource Manager detects duplicate node agents with different UUIDs
attempting to join the DUCC cluster it should deallocate all work on the
affected nodes and stop scheduling to that node until some intervention is
performed to stop the duplicate(s) and communicate to RM that the node/agents
have been cleaned up.
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