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From Anh Nguyen <angu...@redhat.com>
Subject Starting Datanode
Date Fri, 20 May 2011 17:32:08 GMT
Hi,

I just upgraded to hadoop-0.20.203.0, and am having problem starting the
datanode:
# hadoop datanode
Unrecognized option: -jvm
Could not create the Java virtual machine.

It looks like it has something to do with daemon.sh, particularly the
setting of HADOOP_OPTS:
    if [[ $EUID -eq 0 ]]; then
      HADOOP_OPTS="$HADOOP_OPTS -jvm server $HADOOP_DATANODE_OPTS"
    else
      HADOOP_OPTS="$HADOOP_OPTS -server $HADOOP_DATANODE_OPTS"
    fi

Am I missing something?

Thanks in advance.

Anh-


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