FAQ
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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  • Todd Lipcon (JIRA) at Mar 16, 2010 at 4:54 pm
    [ 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
    --
    This message is automatically generated by JIRA.
    -
    You can reply to this email to add a comment to the issue online.

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