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From "Allen Wittenauer (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HADOOP-2835) "hadoop fs -help ..." should not require a NameNode to show help messages
Date Thu, 17 Jul 2014 20:53:09 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-2835?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Allen Wittenauer resolved HADOOP-2835.
--------------------------------------

    Resolution: Fixed

Long ago fixed.

> "hadoop fs -help ..." should not require a NameNode to show help messages
> -------------------------------------------------------------------------
>
>                 Key: HADOOP-2835
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2835
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: fs
>            Reporter: Tsz Wo Nicholas Sze
>            Priority: Minor
>
> For example, if we do "hadoop fs -help get" before started a NameNode, we will get 
> {code}
> bash-3.2$ ./bin/hadoop fs -help get
> 08/02/14 15:59:52 INFO ipc.Client: Retrying connect to server: some-host:some-port. Already
tried 1 time(s).
> 08/02/14 15:59:54 INFO ipc.Client: Retrying connect to server: some-host:some-port. Already
tried 2 time(s).
> 08/02/14 15:59:56 INFO ipc.Client: Retrying connect to server: some-host:some-port. Already
tried 3 time(s).
> 08/02/14 15:59:58 INFO ipc.Client: Retrying connect to server: some-host:some-port. Already
tried 4 time(s).
> 08/02/14 16:00:00 INFO ipc.Client: Retrying connect to server: some-host:some-port. Already
tried 5 time(s).
> 08/02/14 16:00:02 INFO ipc.Client: Retrying connect to server: some-host:some-port. Already
tried 6 time(s).
> 08/02/14 16:00:04 INFO ipc.Client: Retrying connect to server: some-host:some-port. Already
tried 7 time(s).
> 08/02/14 16:00:06 INFO ipc.Client: Retrying connect to server: some-host:some-port. Already
tried 8 time(s).
> 08/02/14 16:00:08 INFO ipc.Client: Retrying connect to server: some-host:some-port. Already
tried 9 time(s).
> 08/02/14 16:00:10 INFO ipc.Client: Retrying connect to server: some-host:some-port. Already
tried 10 time(s).
> Bad connection to FS. command aborted.
> {code}



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