Mukul Kumar Singh created HDDS-1556:
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Summary: SCM should update leader information of a pipeline from
pipeline report
Key: HDDS-1556
URL: https://issues.apache.org/jira/browse/HDDS-1556
Project: Hadoop Distributed Data Store
Issue Type: Bug
Components: SCM
Affects Versions: 0.4.0
Reporter: Mukul Kumar Singh
SCM currently hands out nodes in a static order which has no information about
the leader of the ring. SCM should learn about the leader in either of the
following 2 ways.
a) Ratis should add a callback to statemachine, which inturn notifies SCM of
the state change.
b) SCM periodically updates this information from the heartbeat.
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