Elek, Marton created HDDS-192:
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Summary: Create new SCMCommand to request a replication of a
container
Key: HDDS-192
URL: https://issues.apache.org/jira/browse/HDDS-192
Project: Hadoop Distributed Data Store
Issue Type: New Feature
Components: SCM
Reporter: Elek, Marton
Assignee: Elek, Marton
Fix For: 0.2.1
ReplicationManager needs to request replication/copy of container or deletion
of container. We have DeleteContainerCommand (a command which is part of the
datanode heartbeat response) but no command to request a copy of a container.
This patch adds the command with all the required protobuf
serialization/deserialization boilerplate to make it easier to review further
patches.
No business logic in this patch, but there is a unit test which checks if the
message is arrived to the datanode site from the scm side.
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