https://community.cloudera.com/t5/Support-Questions/Failed-to-execute-command-usr-bin-yum-y-install-hadoop-3-1-0/m-p/241655#M203458 <P><A rel="user" href="https://community.cloudera.com/users/102314/rakeshoth.html" nodeid="102314">@rakesh m</A></P><P>You will see the error as following:</P><PRE>RuntimeError: Failed to execute command '/usr/bin/yum -y install hadoop_3_1_0_0_78-yarn', exited with code '1', message: 'Error: Package: hadoop_3_1_0_0_78-hdfs-3.1.1.3.1.0.0-78.x86_64 (HDP-3.1-repo-1) Requires: libtirpc-devel</PRE><P>HDP package has a dependency to "" package</P><P>This package you can find from the Base repo of your OS. </P><P>Please see a similar discussion here and install the "<STRONG>libtirpc-devel</STRONG>" on your cluster nodes prior to installing the components.</P><P><A href="https://community.hortonworks.com/questions/109996/hdp-26-requires-libtirpc-devel.html" target="_blank">https://community.hortonworks.com/questions/109996/hdp-26-requires-libtirpc-devel.html</A></P> Sat, 05 Jan 2019 09:27:40 GMT jsensharma 2019-01-05T09:27:40Z