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MapR Hive job hangs?

Question asked by srivas on Aug 30, 2012
Latest reply on Aug 30, 2012 by robinus2
_Posting this on behalf of  Robin Verlangen (robin@us2.nl)_

Hi there,

We're experimenting with MapR and Hive. We started a pretty simple query on a table that only contains 3 records.

    Hadoop job information for Stage-1: number of mappers: 1; number of reducers: 1
    2012-08-30 12:40:04,058 Stage-1 map = 0%,  reduce = 0%
    2012-08-30 12:41:04,386 Stage-1 map = 0%,  reduce = 0%
    2012-08-30 12:42:04,678 Stage-1 map = 0%,  reduce = 0%
    2012-08-30 12:43:04,996 Stage-1 map = 0%,  reduce = 0%
    ------------------------------------ EVEN MORE ----------------------------
    2012-08-30 13:22:16,918 Stage-1 map = 0%,  reduce = 0%
    2012-08-30 13:23:17,077 Stage-1 map = 0%,  reduce = 0%
    2012-08-30 13:24:17,765 Stage-1 map = 0%,  reduce = 0%
    2012-08-30 13:25:18,002 Stage-1 map = 0%,  reduce = 0%
    2012-08-30 13:26:18,159 Stage-1 map = 0%,  reduce = 0%
    2012-08-30 13:27:18,315 Stage-1 map = 0%,  reduce = 0%
    2012-08-30 13:28:18,472 Stage-1 map = 0%,  reduce = 0%

Does anyone have a clue?

With kind regards,

Robin Verlangen
Software engineer

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