https://community.cloudera.com/t5/Support-Questions/Username-and-Password-for-Resource-Manager-WebUI/m-p/218470#M180371 <P>Currently in hadoop only simple authentication and kerberos (SPNEGO) authentication is supported out of the box. So your requirement is not supported. Refer <A href="http://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-common/HttpAuthentication.html">http://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-common/HttpAuthentication.html</A></P> Mon, 16 Apr 2018 18:40:05 GMT TarunParimi 2018-04-16T18:40:05Z