Zhe Zhang created HDFS-7369:
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Summary: Distribute parity block encoding work to DataNode via
heartbeat
Key: HDFS-7369
URL: https://issues.apache.org/jira/browse/HDFS-7369
Project: Hadoop HDFS
Issue Type: Sub-task
Reporter: Zhe Zhang
Assignee: Zhe Zhang
{{ErasureCodingBlocks}} on NameNode should insert parity blocks into
{{UnderReplicatedBlocks}}. Then {{ReplicationMonitor}} should be extended to
distinguish block encoding tasks and send a new DataNode command.
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