https://community.cloudera.com/t5/Support-Questions/How-to-setup-hadoop-cluster-with-dedicate-yarn-resource/m-p/323389#M229096 <P>Hi Moh-AJ</P><P>&nbsp;</P><P>yes u right its all there i already config and try start and from error log it said TT cant open connection to RM server ip, i already open all connection.</P><P>i will post my conf and error log here so other hadoop can help me.</P><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P> Tue, 31 Aug 2021 01:33:29 GMT tigerpig 2021-08-31T01:33:29Z