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From "Aman Sinha (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (DRILL-2333) Parquet writer reports negative count for very large number of records
Date Fri, 27 Feb 2015 02:51:04 GMT

     [ https://issues.apache.org/jira/browse/DRILL-2333?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Aman Sinha updated DRILL-2333:
------------------------------
    Issue Type: Bug  (was: Improvement)

> Parquet writer reports negative count for very large number of records
> ----------------------------------------------------------------------
>
>                 Key: DRILL-2333
>                 URL: https://issues.apache.org/jira/browse/DRILL-2333
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Storage - Parquet
>            Reporter: Aman Sinha
>            Assignee: Steven Phillips
>
> When doing large scale CTAS, the counter for keeping track of number of records written
overflows.  See below.  The actual number of records written by each minor fragment was about
45B rows. 
>  +------------+---------------------------+
> |  Fragment  | Number of records written |
> +------------+---------------------------+
> | 1_1        | -1271142674               |
> | 1_0        | -1276497044               |
> +------------+---------------------------+



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