Kai Zheng created HDFS-8023:
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Summary: Erasure Coding: retrieve eraure coding policy and schema
for a block or file from NameNode
Key: HDFS-8023
URL: https://issues.apache.org/jira/browse/HDFS-8023
Project: Hadoop HDFS
Issue Type: Sub-task
Reporter: Kai Zheng
Assignee: Vinayakumar B
NameNode needs to provide RPC call for client, tool, or DataNode to retrieve
eraure coding policy and schema for a block or file from NameNode.
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