https://community.cloudera.com/t5/Support-Questions/Unable-to-access-NameNode-UI-Getting-quot-HTTP-Status-401/m-p/237191#M199004 <P>Hi @aquilodran,</P><P>I did try the steps which you recommend. But unfortunately it did not work. To make it work, I edited few properties in HDFS service</P><PRE>allow anonymous = true</PRE><PRE><BR />http auth = simple (previous val was 'kerberos')</PRE><P>Thank you!</P> Sat, 01 Dec 2018 19:45:54 GMT sheshk11 2018-12-01T19:45:54Z