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From "Aihua Xu (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (HIVE-9546) Create table taking substantially longer time when other select queries are run in parallel.
Date Wed, 18 Feb 2015 15:17:11 GMT

     [ https://issues.apache.org/jira/browse/HIVE-9546?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Aihua Xu reassigned HIVE-9546:
------------------------------

    Assignee: Aihua Xu

> Create table taking substantially longer time when other select queries are run in parallel.
> --------------------------------------------------------------------------------------------
>
>                 Key: HIVE-9546
>                 URL: https://issues.apache.org/jira/browse/HIVE-9546
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 0.13.1
>         Environment: RedHat Linux, Cloudera 5.3.0
>            Reporter: sri venu bora
>            Assignee: Aihua Xu
>         Attachments: Hive_create_Issue.txt
>
>
> Create table taking substantially longer time when other select queries are run in parallel.
> We were able to reproduce the issue using beeline in two sessions.
> Beeline Shell 1: 
>  a) create table with no other queries running on hive ( took approximately 0.313 seconds)
>  b) Insert Data into the table
>  c) Run a select count query on the above table
> Beeline Shell 2: 
>  a) create table while step c) is running in the Beeline Shell 1. (took approximately
60.431 seconds)



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