title: Running an Oozie job
body: <p>I'm trying to configure Oozie to work on my hadoop-2.7.1 cluster. Everything seems to work fine, YARN, Hue, MapReduce and Spark. Jobs send by <code>yarn jar...</code> command finish correctly, but sending some job with oozie, either by CLI <code>oozie job ... -run</code> or by Hue, the job is stuck at 33% and node logs show this:</p>
  
  <pre><code>2015-11-06 06:08:56,121 INFO [main] org.apache.hadoop.yarn.client.RMProxy: Connecting to ResourceManager at localhost/127.0.0.1:18030
  2015-11-06 06:08:57,165 INFO [main] org.apache.hadoop.ipc.Client: Retrying connect to server: localhost/127.0.0.1:18030. Already tried 0 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS)
  ...
  </code></pre>
  
  <p>I don't use 18030 port anywhere in my configuration, probably I should change its hostname from <code>localhost</code> to the network hostname. But where do I configure it? I've tried to change <code>yarn.resourcemanager.scheduler.address</code>, but that wasn't it.</p>
  
  <p><strong>EDIT:</strong>
  I run <code>oozie job  -config examples/apps/shell/job.properties -run</code> with <code>job.properties</code> containing:</p>
  
  <pre><code>nameNode=hdfs://master:8020
  jobTracker=master:8032
  queueName=default
  examplesRoot=examples
  oozie.libpath=/data/shared/hadoop-2.7.1/etc/hadoop
  
  oozie.wf.application.path=${nameNode}/user/${user.name}/${examplesRoot}/apps/shell
  </code></pre>