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Posted to hdfs-dev@hadoop.apache.org by "andres (JIRA)" <ji...@apache.org> on 2010/03/16 14:13:27 UTC

[jira] Created: (HDFS-1040) bad connection to fs since a datanode

bad connection to fs since a datanode 
--------------------------------------

                 Key: HDFS-1040
                 URL: https://issues.apache.org/jira/browse/HDFS-1040
             Project: Hadoop HDFS
          Issue Type: Bug
         Environment: hadoop  version = 0.19.2
            Reporter: andres
            Priority: Critical


I have installed the hadoop  version = 0.19.2 and how I trying execute command ./hadoop fs -ls since a datanode and 
show Bad connection to FS. command aborted.

How I execute command  jps in the datanode show

root@ubuntu:~# jps
4401 TaskTracker
4504 Jps
4259 DataNode

How I execute command  jps in the namenode show

8548 DataNode
8706 SecondaryNameNode
9115 Jps
8406 NameNode
8928 TaskTracker
8783 JobTracker

thanks a lot for fast answer



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[jira] Resolved: (HDFS-1040) bad connection to fs since a datanode

Posted by "Todd Lipcon (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HDFS-1040?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Todd Lipcon resolved HDFS-1040.
-------------------------------

    Resolution: Not A Problem

Hi Andres,

The JIRA is meant for bug reports, not troubleshooting help. Please post your question to the common-user mailing list.

Thanks

> bad connection to fs since a datanode 
> --------------------------------------
>
>                 Key: HDFS-1040
>                 URL: https://issues.apache.org/jira/browse/HDFS-1040
>             Project: Hadoop HDFS
>          Issue Type: Bug
>         Environment: hadoop  version = 0.19.2
>            Reporter: andres
>            Priority: Critical
>
> I have installed the hadoop  version = 0.19.2 and how I trying execute command ./hadoop fs -ls since a datanode and 
> show Bad connection to FS. command aborted.
> How I execute command  jps in the datanode show
> root@ubuntu:~# jps
> 4401 TaskTracker
> 4504 Jps
> 4259 DataNode
> How I execute command  jps in the namenode show
> 8548 DataNode
> 8706 SecondaryNameNode
> 9115 Jps
> 8406 NameNode
> 8928 TaskTracker
> 8783 JobTracker
> thanks a lot for fast answer

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