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From "Milind A Bhandarkar" <mili...@yahoo-inc.com>
Subject Re: [jira] Commented: (HADOOP-3743) -libjars, -files and -archives options do not work with 0.18
Date Sat, 12 Jul 2008 01:50:56 GMT
Inheritance is not always the answer. Would it be better to have the command-line parsing functionality
as a static method of some util class, rather than having to force users to inherit from some
other class ?

Streaming, pipes etc are okay to inherit, since they are part of the same package. What about
other frameworks (e.g. Pig) that are not included in the same package and the same release
cycle, and may still want to use this cli parsing functionality ?



----- Original Message -----
From: Amareshwari Sriramadasu (JIRA) <jira@apache.org>
To: core-dev@hadoop.apache.org <core-dev@hadoop.apache.org>
Sent: Fri Jul 11 18:41:31 2008
Subject: [jira] Commented: (HADOOP-3743) -libjars, -files and -archives options do not work
with 0.18


    [ https://issues.apache.org/jira/browse/HADOOP-3743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12613036#action_12613036
] 

Amareshwari Sriramadasu commented on HADOOP-3743:
-------------------------------------------------

One solution I could see is to make org.apache.hadoop.streaming.StreamJob and org.apache.hadoop.mapred.pipes.Submitter
implement ToolRunner

> -libjars, -files and -archives options do not work with 0.18
> ------------------------------------------------------------
>
>                 Key: HADOOP-3743
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3743
>             Project: Hadoop Core
>          Issue Type: Bug
>    Affects Versions: 0.17.0
>            Reporter: Mahadev konar
>            Assignee: Amareshwari Sriramadasu
>            Priority: Blocker
>             Fix For: 0.18.0
>
>         Attachments: patch-3743.txt
>
>
> I am not sure how to get -libjars and -files working with 0.18. I tried all the options
but cannot get it runnning. I am filing this as a blocker until we find out that its not broken.
-- in that case we need to update the docs with an example to say how it works. 

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