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Date: Mon, 16 Jul 2012 16:48:35 +0000 (UTC)
From: "Eli Collins (JIRA)" <jira@apache.org>
To: hdfs-issues@hadoop.apache.org
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Subject: [jira] [Updated] (HDFS-3670) WebHDFS have a "not-enabled" return
 code instead of using file not found
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     [ https://issues.apache.org/jira/browse/HDFS-3670?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eli Collins updated HDFS-3670:
------------------------------

    Description: 
WebHDFS (and HttpFs if it doesn't already) should have a return code indicating they are not enabled. Currently you get eg a file not found if webhdfs is not enabled which isn't intuitive.  

{code}
hadoop-3.0.0-SNAPSHOT $ ./bin/hadoop fs -get webhdfs://localhost:50070/user/eli/temp.json
get: Unexpected HTTP response: code=404 != 200, op=GETFILESTATUS, message=Not Found
{code}


  was:
WebHDFS (and HttpFs if it doesn't already) should have a return code indicating they are not enabled. Currently you get eg a file not found if webhdfs is not enabled which isn't intuitive.  

{shell}
hadoop-3.0.0-SNAPSHOT $ ./bin/hadoop fs -get webhdfs://localhost:50070/user/eli/temp.json
get: Unexpected HTTP response: code=404 != 200, op=GETFILESTATUS, message=Not Found
{shell}


> WebHDFS have a "not-enabled" return code instead of using file not found  
> --------------------------------------------------------------------------
>
>                 Key: HDFS-3670
>                 URL: https://issues.apache.org/jira/browse/HDFS-3670
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: webhdfs
>    Affects Versions: 2.0.0-alpha
>            Reporter: Eli Collins
>
> WebHDFS (and HttpFs if it doesn't already) should have a return code indicating they are not enabled. Currently you get eg a file not found if webhdfs is not enabled which isn't intuitive.  
> {code}
> hadoop-3.0.0-SNAPSHOT $ ./bin/hadoop fs -get webhdfs://localhost:50070/user/eli/temp.json
> get: Unexpected HTTP response: code=404 != 200, op=GETFILESTATUS, message=Not Found
> {code}

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