E0901: Namenode [localhost:8020] not allowed, not in Oozies whitelist

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I am trying to run the example of Oozie, but it is giving me this error. can someone suggest how can I dismiss this?
Jun 24 in Big Data Hadoop by ria
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2 answers to this question.

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Hi,

Most probably you need to add some properties in core-site.xml file to solve your whitelist error:

  <property> 
  <name>hadoop.proxyuser.oozie.hosts</name> 
  <value>*</value> 
  </property> 

  <property> 
  <name>hadoop.proxyuser.oozie.groups</name> 
  <value>*</value> 
  </property>
answered Jun 24 by Gitika
• 25,340 points
0 votes

You can add this below property in oozie-site.xml:

<property>
<name>oozie.service.HadoopAccessorService.jobTracker.whitelist</name>
<value>myaddress:8020</value>
</property>

Hope it helps.

answered Aug 6 by Shiva

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