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From "Joydeep Sen Sarma (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (HIVE-517) Silent flag does not work on local jobs.
Date Wed, 27 May 2009 00:29:45 GMT

     [ https://issues.apache.org/jira/browse/HIVE-517?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Joydeep Sen Sarma resolved HIVE-517.
------------------------------------

    Resolution: Duplicate

> Silent flag does not work on local jobs.
> ----------------------------------------
>
>                 Key: HIVE-517
>                 URL: https://issues.apache.org/jira/browse/HIVE-517
>             Project: Hadoop Hive
>          Issue Type: Bug
>          Components: Clients
>            Reporter: S. Alex Smith
>
> The commands
>   hive2 -S -e "from tmp_foo select count(1)" > my_stdout.txt
> and
>   hive2 -S -hiveconf mapred.job.tracker=local -hiveconf mapred.local.dir=/tmp/foo -e
"from tmp_foo select count(1)" > my_stdout.txt
> give different results.
> The former looks like:
> 56
> and the latter looks like:
> plan = /tmp/plan61908.xml
> Number of reduce tasks determined at compile time: 1
> In order to change the average load for a reducer (in bytes):
>   set hive.exec.reducers.bytes.per.reducer=<number>
> In order to limit the maximum number of reducers:
>   set hive.exec.reducers.max=<number>
> In order to set a constant number of reducers:
>   set mapred.reduce.tasks=<number>
> Job running in-process (local Hadoop)
>  map = 100%,  reduce =0%
>  map = 100%,  reduce =100%
> Ended Job = job_local_1
> 56

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