dragon created HDFS-10055:
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Summary: CLONE - Erasure Coding: simplify the retry logic in
DFSStripedInputStream (stateful read)
Key: HDFS-10055
URL: https://issues.apache.org/jira/browse/HDFS-10055
Project: Hadoop HDFS
Issue Type: Sub-task
Reporter: dragon
Assignee: Jing Zhao
Fix For: HDFS-7285
Currently in DFSStripedInputStream the retry logic is still the same with
DFSInputStream. More specifically, every failed read will try to search for
another source node. And an exception is thrown when no new source node can be
identified. This logic is not appropriate for EC inputstream and can be
simplified.
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