When we build a pseudo-distributed hdfs, visit ip: 50070
Explain the summary table
Script to explain
start-all.sh open five software namenode datanode secondarynamenode resourcemanager nodemanager
stop-all.sh closed five software
start-dfs.sh open three software namenode datanode secondarynamenode
stop-dfs.sh closed three software
start-yarn.sh open two software resourcemanager nodemanager
stop-yarn.sh closed two software
hadoop-daemon.sh start to open a software namenode datanode secondarynamenode
hadoop-daemon.sh stop close a software
yarn-daemon.sh start to open a software resourcemanager nodemanager
yarn-daemon.sh stop close a software