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Posted to dev@hive.apache.org by "anishek (JIRA)" <ji...@apache.org> on 2018/04/12 06:40:00 UTC

[jira] [Created] (HIVE-19189) Replication Resiliency: when hiveserver2 copies data to target

anishek created HIVE-19189:
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             Summary: Replication Resiliency: when hiveserver2 copies data to target
                 Key: HIVE-19189
                 URL: https://issues.apache.org/jira/browse/HIVE-19189
             Project: Hive
          Issue Type: Bug
          Components: HiveServer2
    Affects Versions: 3.0.0
            Reporter: anishek


 For a copy if there is an exception (only get IOExcpetion), so network errors also will be reported as the same, we should create a new FileSystem object before we retry. We should also have a wait time before we retry as well. Additional condition to take care of is, the exception might have occurred, because the file was moved from original location to CM root.




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