yarn classpath
The yarn classpath
command prints the class path
needed to access the Hadoop jar and the required libraries.
Syntax
yarn classpath
Output
$ yarn classpath
/opt/mapr/hadoop/hadoop-<version>/etc/hadoop:/opt/mapr/hadoop/hadoop-<version>/etc/hadoop:/opt/mapr/hadoop/hadoop-<version>/etc/hadoop:/opt/mapr/hadoop/hadoop-<version>/share/hadoop/common/lib/*:
/opt/mapr/hadoop/hadoop-<version>/share/hadoop/common/*:
/opt/mapr/hadoop/hadoop-<version>/share/hadoop/hdfs:
/opt/mapr/hadoop/hadoop-<version>/share/hadoop/hdfs/lib/*:
/opt/mapr/hadoop/hadoop-<version>/share/hadoop/hdfs/*:
/opt/mapr/hadoop/hadoop-<version>/share/hadoop/yarn/lib/*:
/opt/mapr/hadoop/hadoop-<version>/share/hadoop/yarn/*:
/opt/mapr/hadoop/hadoop-<version>/share/hadoop/mapreduce/lib/*:
/opt/mapr/hadoop/hadoop-<version>/share/hadoop/mapreduce/*:
/contrib/capacity-scheduler/*.jar:
/opt/mapr/hadoop/hadoop-<version>/share/hadoop/yarn/*:
/opt/mapr/hadoop/hadoop-<version>/share/hadoop/yarn/lib/*