https://community.cloudera.com/t5/Support-Questions/hadoop-rpc-protection-privacy/m-p/311007#M224410 <P>Hello All,</P><P>&nbsp;</P><P>We have been informed to migrate from LDAP to LDAPS. Hence we are changing the configuration from ldap to ldaps in hue and hive as already we have SSL/TLS enabled, But I do have one question in hdfs configuration it as set&nbsp;<EM><STRONG>hadoop.rpc.protection = authentication</STRONG></EM>. So we thought of making changes to this as well by changing it from <EM><STRONG>authentication to privacy</STRONG></EM>.<BR /><BR />What is the suggestion regarding this, is it the best practice what we are planning to do or should we keep the same as authentication. Is there any impact after the change.</P> Thu, 04 Feb 2021 18:14:33 GMT ateka_18 2021-02-04T18:14:33Z