[jira] [Assigned] (HIVE-7157) skipRows() method in TreeReader subclasses in RecordReaderImpl should check return value from stream.skip()

["Swarnim Kulkarni (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-7157?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Swarnim Kulkarni reassigned HIVE-7157:
--------------------------------------

    Assignee: Swarnim Kulkarni

> skipRows() method in TreeReader subclasses in RecordReaderImpl should check return value from stream.skip()
> -----------------------------------------------------------------------------------------------------------
>
>                 Key: HIVE-7157
>                 URL: https://issues.apache.org/jira/browse/HIVE-7157
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Ted Yu
>            Assignee: Swarnim Kulkarni
>            Priority: Minor
>
> This is an example from DoubleTreeReader#skipRows():
> {code}
>       stream.skip(items * 8);
> {code}
> skip() method returns actual number of bytes returned. The return value should be checked against input parameter.
> skipRows() method of BinaryTreeReader and StringDirectTreeReader classes has the same issue.



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