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From "ASF GitHub Bot (Jira)" <>
Subject [jira] [Work logged] (HIVE-23989) Read isMetastoreRemote flag from system var in StartMiniHS2Cluster
Date Mon, 12 Oct 2020 00:56:00 GMT


ASF GitHub Bot logged work on HIVE-23989:

                Author: ASF GitHub Bot
            Created on: 12/Oct/20 00:55
            Start Date: 12/Oct/20 00:55
    Worklog Time Spent: 10m 
      Work Description: github-actions[bot] closed pull request #1360:


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Issue Time Tracking

    Worklog Id:     (was: 499127)
    Time Spent: 40m  (was: 0.5h)

> Read isMetastoreRemote flag from system var in StartMiniHS2Cluster
> ------------------------------------------------------------------
>                 Key: HIVE-23989
>                 URL:
>             Project: Hive
>          Issue Type: Improvement
>          Components: HiveServer2
>            Reporter: Sumeet
>            Assignee: Sumeet
>            Priority: Minor
>              Labels: pull-request-available
>             Fix For: 4.0.0
>          Time Spent: 40m
>  Remaining Estimate: 0h
> *Problem:*
> In order to access ACID tables created using MiniHS2, spark-acid requires to access the
same HMS which MiniHS2 uses. 
> In StartMiniHS2Cluster, while initializing MiniHS2, isMetastoreRemote is set to false.

> Hence the metastore cannot be accessed from Spark or any other application per se. 
> Due to this limitation, spark-acid cannot be tested on ACID tables created using MiniHS2.
> *Proposed Solution:*
> Read miniHS2.isMetastoreRemote from env variable with default value of false.
> *Benefit:*
> This will enable testing spark-acid locally with MiniHS2 and may help in reducing the
test-dev cycle for spark-acid.

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