[jira] Resolved: (HIVE-1195) Increase ObjectInspector[] length on demand

["Ning Zhang (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-1195?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ning Zhang resolved HIVE-1195.
------------------------------

    Resolution: Fixed

Committed to 0.5.1 and trunk. Thanks Zheng!

> Increase ObjectInspector[] length on demand
> -------------------------------------------
>
>                 Key: HIVE-1195
>                 URL: https://issues.apache.org/jira/browse/HIVE-1195
>             Project: Hadoop Hive
>          Issue Type: Improvement
>    Affects Versions: 0.5.0, 0.6.0
>            Reporter: Zheng Shao
>            Assignee: Zheng Shao
>             Fix For: 0.5.1, 0.6.0
>
>         Attachments: HIVE-1195-branch-0.5.patch, HIVE-1195.1.patch, HIVE-1195.2.branch-0.5.patch, HIVE-1195.2.patch
>
>
> {code}
> Operator.java
>   protected transient ObjectInspector[] inputObjInspectors = new ObjectInspector[Short.MAX_VALUE];
> {code}
> An array of 32K elements takes 256KB memory under 64-bit Java.
> We are seeing hive client going out of memory because of that.

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