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From "Joydeep Sen Sarma (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HIVE-517) Silent flag does not work on local jobs.
Date Tue, 26 May 2009 21:45:45 GMT

    [ https://issues.apache.org/jira/browse/HIVE-517?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12713272#action_12713272
] 

Joydeep Sen Sarma commented on HIVE-517:
----------------------------------------

there's a bug outstanding (would have to find the number) to fix the logging in the local
mode. once that is fixed - this problem will go away.

if this is urgent i can take a stab at it ..

> 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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