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Posted to dev@hive.apache.org by "Emil A. Siemes (JIRA)" <ji...@apache.org> on 2014/05/14 14:15:17 UTC

[jira] [Created] (HIVE-7059) Hive 13 shell slow start

Emil A. Siemes created HIVE-7059:
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             Summary: Hive 13 shell slow start
                 Key: HIVE-7059
                 URL: https://issues.apache.org/jira/browse/HIVE-7059
             Project: Hive
          Issue Type: Improvement
          Components: CLI
    Affects Versions: 0.13.0
            Reporter: Emil A. Siemes
            Priority: Minor


The shell startup time can be reduced by 2-4s by removing HBase jar files from classpath in /usr/lib/hive/bin/hive

For interactive queries saving a couple of seconds is a big gain. Somehow the cli seems to eagerly connect to zk even if it's not needed as in hive --version.





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