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SQOOP-195. Documentation tip on specifying MR job name.

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Documentation change to highlight how to use hadoop generic
options to set the MR job name.

From: Ahmed Radwan <ahmed@cloudera.com>

git-svn-id: https://svn.apache.org/repos/asf/incubator/sqoop/trunk@1150038 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Andrew Bayer 2011-07-22 20:04:36 +00:00
parent 0870f9499a
commit fe4f54a413
1 changed files with 8 additions and 3 deletions
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11
src/docs/user/tools.txt
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@ -156,9 +156,14 @@ single dash character (+-+), whereas tool-specific arguments start
with two dashes (+\--+), unless they are single character arguments such as +-P+. with two dashes (+\--+), unless they are single character arguments such as +-P+.
The +-conf+, +-D+, +-fs+ and +-jt+ arguments control the configuration The +-conf+, +-D+, +-fs+ and +-jt+ arguments control the configuration
and Hadoop server settings. The +-files+, +-libjars+, and +-archives+ and Hadoop server settings. For example, the +-D mapred.job.name=<job_name>+ can
arguments are not typically used with Sqoop, but they are included as be used to set the name of the MR job that Sqoop launches, if not specified,
part of Hadoop's internal argument-parsing system. the name defaults to the jar name for the job - which is derived from the used
table name.
The +-files+, +-libjars+, and +-archives+ arguments are not typically used with
Sqoop, but they are included as part of Hadoop's internal argument-parsing
system.
Using Options Files to Pass Arguments Using Options Files to Pass Arguments