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Posted to dev@hive.apache.org by "Thomas Scott (JIRA)" <ji...@apache.org> on 2017/01/20 09:29:26 UTC

[jira] [Created] (HIVE-15678) Hive On Spark queries fail when HBase is configured and down even when the query doesn't rely on HBase

Thomas Scott created HIVE-15678:
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             Summary: Hive On Spark queries fail when HBase is configured and down even when the query doesn't rely on HBase
                 Key: HIVE-15678
                 URL: https://issues.apache.org/jira/browse/HIVE-15678
             Project: Hive
          Issue Type: Improvement
          Components: HiveServer2
            Reporter: Thomas Scott
            Priority: Minor


In a scenario where the Hive execution engine is spark and the following properties are configured in hive-site.xml:

hbase.zookeeper.quorum
hbase.zookeeper.property.clientPort

Hive On Spark queries fail if HBase is down as they are trying to connect to the HBase master. This occurs even when the queries issued to not need HBase to complete.

Can the HBase connection only be made on demand if the query requires it?



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