In Hadoop 2.2, there's no actual jobtracker running, you may want to access the Resource Manager Web UI:

Stanley Shi,

On Mon, Mar 3, 2014 at 2:07 PM, EdwardKing <> wrote:
I use Hadoop 2.2 and I want to run MapReduce web UI,so I visit following url:
Unable to connect Firefox can't establish a connection to the server at
Where is wrong?

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