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From "shanyu zhao (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-13886) HiveSplitGenerator does not read dfs.blocksize correctly
Date Sat, 28 May 2016 22:39:13 GMT

     [ https://issues.apache.org/jira/browse/HIVE-13886?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

shanyu zhao updated HIVE-13886:
-------------------------------
    Attachment: HIVE-13886.patch

patch attached.

> HiveSplitGenerator does not read dfs.blocksize correctly
> --------------------------------------------------------
>
>                 Key: HIVE-13886
>                 URL: https://issues.apache.org/jira/browse/HIVE-13886
>             Project: Hive
>          Issue Type: Bug
>          Components: Query Planning
>    Affects Versions: 1.2.1
>            Reporter: shanyu zhao
>         Attachments: HIVE-13886.patch
>
>
> In src/java/org/apache/hadoop/hive/ql/exec/tez/HiveSplitGenerator.java, it uses conf.getLong()
to read "dfs.blocksize". This results in Exception if one configures it to something like
"256m". It should use conf.getLongBytes() to read it.



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