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From "Arun C Murthy (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-1952) Streaming does not handle invalid -inputformat (typo by users for example)
Date Thu, 25 Oct 2007 11:37:50 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-1952?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Arun C Murthy updated HADOOP-1952:
----------------------------------

    Status: Open  (was: Patch Available)

I don't think it's relevant to log absence of combiner, partitioner etc. at INFO level, no?


Most users probably don't specify them... I'd log them at DEBUG rather than have all users
see it all the time.


> Streaming does not handle invalid -inputformat  (typo by users for example)
> ---------------------------------------------------------------------------
>
>                 Key: HADOOP-1952
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1952
>             Project: Hadoop
>          Issue Type: Bug
>          Components: contrib/streaming
>    Affects Versions: 0.14.1
>            Reporter: lohit vijayarenu
>            Assignee: lohit vijayarenu
>            Priority: Minor
>         Attachments: CatchInvalidInputFormat.patch
>
>
> Hadoop Streaming does not handle invalid inputformat class. For example -inputformat
INVALID class would not be thrown as an error. Instead it defaults to StreamInputFormat. If
an invalid inputformat is specified, it is good to fail. 

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