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Posted to dev@hive.apache.org by "Siddharth Seth (JIRA)" <ji...@apache.org> on 2017/05/27 17:25:04 UTC

[jira] [Created] (HIVE-16781) Improve UGI handling for AM restarts, external services

Siddharth Seth created HIVE-16781:
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             Summary: Improve UGI handling for AM restarts, external services
                 Key: HIVE-16781
                 URL: https://issues.apache.org/jira/browse/HIVE-16781
             Project: Hive
          Issue Type: Task
            Reporter: Siddharth Seth


Currently UGI instances are cached. HIVE-16777 changes this to not use the cache for external submissions. There's potentially better approaches to handle this. Also deal with AM restarts (recovery)



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