Li Bo created HDFS-7786:
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Summary: Handle failures and slow writers for DFSOutputStream when
there're multiple data streamers
Key: HDFS-7786
URL: https://issues.apache.org/jira/browse/HDFS-7786
Project: Hadoop HDFS
Issue Type: Sub-task
Reporter: Li Bo
Assignee: Li Bo
Fix For: HDFS-7285
There're multiple data streamers in DFSOutputStream if it is used to write a
striping layout file. These streamers may have different write speed, and some
may write data very slowly. Some streamers may fail and exit. We need to
consider these situations and give reliable handling.
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