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MapReduce, mail # user - Can't find the Job Status in WEB UI

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Can't find the Job Status in WEB UI
kira.wang 2013-01-21, 06:45


I am running a mapreduce job, but I can't find the job status in the web UI
which the namenode(NN) servers.

As the picture shows below.

The Hadoop version is 2.0.0-alpha. Cluster: 1 NN, 3 datanodes(DNs). NN: two
NICs  DN: only one NIC.

The datanodes can only access LAN in the cluster.