Grokbase › Groups › Hadoop › common-user › June 2011
FAQ
Hi all,

hdfs nodes can be started using the sh scripts provided with hadoop.
I read that it's all based on script files

is it possible to start an HDFS (standalone) from a java application by API?

Thanks

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  • Madhu phatak at Jun 21, 2011 at 10:01 am ⇧
    HDFS should be available to DataNodes in order to run the jobs and bin/hdfs
    just uses the hadoop jobs to access hdfs in datanodes .So if u want read a
    file from hdfs inside a job you have to start data nodes when cluster comes
    up.
    On Fri, Jun 17, 2011 at 4:12 PM, punisher wrote:

    Hi all,

    hdfs nodes can be started using the sh scripts provided with hadoop.
    I read that it's all based on script files

    is it possible to start an HDFS (standalone) from a java application by
    API?

    Thanks

    --
    View this message in context:
    http://hadoop-common.472056.n3.nabble.com/Starting-an-HDFS-node-standalone-programmatically-by-API-tp3075693p3075693.html
    Sent from the Users mailing list archive at Nabble.com.

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postedJun 17, '11 at 7:08p
activeJun 21, '11 at 10:01a
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Madhu phatak: 1 post Punisher: 1 post

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