https://hadoop.apache.org/docs/current/api/org/apache/hadoop/yarn/service/containerlaunch/package-summary.html
org.apache.hadoop.yarn.service.containerlaunch (Apache Hadoop Main 3.5.0 API)
declaration: package: org.apache.hadoop.yarn.service.containerlaunch
apache hadoopyarnservice
https://hadoop.apache.org/docs/r3.3.2/api/org/apache/hadoop/yarn/service/containerlaunch/package-summary.html
org.apache.hadoop.yarn.service.containerlaunch (Apache Hadoop Main 3.3.2 API)
apache hadoopyarnservicemainapi