Hadoop的啓動和停止說明
sbin/start-all.sh 啓動所有的Hadoop守護進程。包括NameNode、 Secondary NameNode、DataNode、ResourceManager、NodeManager
sbin/stop-all.sh 停止所有的Hadoop守護進程。包括NameNode、 Secondary NameNode、DataNode、ResourceManager、NodeManager
sbin/start-dfs.sh 啓動Hadoop HDFS守護進程NameNode、SecondaryNameNode、DataNode
sbin/stop-dfs.sh 停止Hadoop HDFS守護進程NameNode、SecondaryNameNode和DataNode
sbin/hadoop-daemons.sh start namenode 單獨啓動NameNode守護進程
sbin/hadoop-daemons.sh stop namenode 單獨停止NameNode守護進程
sbin/hadoop-daemons.sh start datanode 單獨啓動DataNode守護進程
sbin/hadoop-daemons.sh stop datanode 單獨停止DataNode守護進程
sbin/hadoop-daemons.sh start secondarynamenode 單獨啓動SecondaryNameNode守護進程
sbin/hadoop-daemons.sh stop secondarynamenode 單獨停止SecondaryNameNode守護進程
sbin/start-yarn.sh 啓動ResourceManager、NodeManager
sbin/stop-yarn.sh 停止ResourceManager、NodeManager
sbin/yarn-daemon.sh start resourcemanager 單獨啓動ResourceManager
sbin/yarn-daemons.sh start nodemanager 單獨啓動NodeManager
sbin/yarn-daemon.sh stop resourcemanager 單獨停止ResourceManager
sbin/yarn-daemons.sh stopnodemanager 單獨停止NodeManager
sbin/mr-jobhistory-daemon.sh start historyserver 手動啓動jobhistory
sbin/mr-jobhistory-daemon.sh stop historyserver 手動停止jobhistory