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Posted to issues@ambari.apache.org by "Andrii Babiichuk (JIRA)" <ji...@apache.org> on 2017/04/26 15:41:04 UTC

[jira] [Created] (AMBARI-20862) inconsistent suggestion for llap "Maximum Total Concurrent Queries"

Andrii Babiichuk created AMBARI-20862:
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             Summary: inconsistent suggestion for llap "Maximum Total Concurrent Queries"
                 Key: AMBARI-20862
                 URL: https://issues.apache.org/jira/browse/AMBARI-20862
             Project: Ambari
          Issue Type: Bug
          Components: ambari-web
    Affects Versions: 2.5.0
            Reporter: Andrii Babiichuk
            Assignee: Andrii Babiichuk
            Priority: Critical
             Fix For: 2.5.1


====================================
Info
This cluster has gone through below upgrade.
Ambari 2.4.2.0-115 - 2.5.0.3-8
HDP 2.5.3-14 - HDP 2.6.0.3-8
====================================

1] Login and proceed to Hive configs

2] Select "Interactive query queue" in below mentioned order.

"default" -> "llap" -> "validator"
In the above order "Maximum Total Concurrent Queries" suggested for llap queue is "2"

3] Now select "Interactive query queue" in below mentioned order.

"validator" -> "llap" -> "default"

In the above order "Maximum Total Concurrent Queries" suggested for llap queue is "5"

4] When I try to save config for "5", the recommendation screen shows "10"





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