Oozie Error E0501: Could not perform authorization operation, User: vidya.pandey is not allowed to impersonate vidya.pandey
<p>I am trying to run Oozie in my localhost for learning. Oozie server is up and running fine.
    But when I try to execute the example job , it gives be below error:-</p>

<pre><code>Error: E0501 : E0501: Could not perform authorization operation, User: vidya.pandey is not allowed to impersonate vidya.pandey

....
</code></pre>

<p>My user name is vidya.pandey and oozie software is installed with same name.</p>

<p>I followed the suggestions on web and tried many combinations to solve above error. but I failed. Please help me how to solve this error.</p>

<p>Please suggest how to put my user name "vidya.pandey" in oozie-site.xml</p>

<p>oozie.service.ProxyUserService.proxyuser.#USER#.hosts</p>