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https://issues.apache.org/jira/browse/KNOX-1929?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16889529#comment-16889529
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Phil Zampino commented on KNOX-1929:
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I was wondering about the multiplicity of HS2 instances. Need to understand
what it means to have both HIVE and HIVE_ON_TEZ HS2 in the same cluster.
> CM discovery - HIVE URLs not discovered when HIVE_ON_TEZ is deployed
> --------------------------------------------------------------------
>
> Key: KNOX-1929
> URL: https://issues.apache.org/jira/browse/KNOX-1929
> Project: Apache Knox
> Issue Type: Sub-task
> Components: cm-discovery
> Affects Versions: 1.3.0
> Reporter: Phil Zampino
> Assignee: Phil Zampino
> Priority: Major
> Fix For: 1.4.0
>
>
> When HIVESERVER2 is deployed as HIVE_ON_TEZ, the CM discovery implementation
> does not correctly identify it, and thusly fails to generate a valid URL for
> Knox to proxy.
> It looks like the implementation should consider only role type (i.e.,
> HIVESERVER2), rather than the service type (i.e., HIVE, HIVE_ON_TEZ) to
> determine if it should "handle" the config.
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