大数据集群群起脚本合集！

Kafka

  #!/bin/bash

case $1 in
"start"){
    for i in hadoop102 hadoop103 hadoop104
    do
        echo " --------启动 $i Kafka-------"
        ssh $i "/opt/module/kafka/bin/kafka-server-start.sh -daemon /opt/module/kafka/config/server.properties "
    done
};;
"stop"){
    for i in hadoop102 hadoop103 hadoop104
    do
        echo " --------停止 $i Kafka-------"
        ssh $i "/opt/module/kafka/bin/kafka-server-stop.sh"
    done
};;
esac

Zookeeper

#!/bin/bash
if [ $# -lt 1 ]
then
    echo "No Args Input..."
    exit ;
fi

case $1 in
"start")
        for i in hadoop102 hadoop103 hadoop104
    do
        echo "=====================  $i  ======================="
        ssh $i "source /etc/profile && /opt/module/zookeeper-3.5.7/bin/zkServer.sh start"
    done
;;
"stop")
        for i in hadoop102 hadoop103 hadoop104
    do
        echo "=====================  $i  ======================="
        ssh $i "source /etc/profile && /opt/module/zookeeper-3.5.7/bin/zkServer.sh stop"
    done
;;
"status")
        for i in hadoop102 hadoop103 hadoop104
    do
        echo "=====================  $i  ======================="
        ssh $i "source /etc/profile && /opt/module/zookeeper-3.5.7/bin/zkServer.sh status"
    done
;;
*)
    echo "Input Args Error..."
;;
esac

Hadoop(HDFS+Yarn+历史服务器)

#!/bin/bash
if [ $# -lt 1 ]
then
    echo "No Args Input..."
    exit ;
fi
case $1 in
"start")
        echo " =================== 启动 hadoop集群 ==================="

        echo " --------------- 启动 hdfs ---------------"
        ssh hadoop102 "/opt/module/hadoop-3.1.3/sbin/start-dfs.sh"
        echo " --------------- 启动 yarn ---------------"
        ssh hadoop103 "/opt/module/hadoop-3.1.3/sbin/start-yarn.sh"
        echo " --------------- 启动 historyserver ---------------"
        ssh hadoop102 "/opt/module/hadoop-3.1.3/bin/mapred --daemon start historyserver"
;;
"stop")
        echo " =================== 关闭 hadoop集群 ==================="

        echo " --------------- 关闭 historyserver ---------------"
        ssh hadoop102 "/opt/module/hadoop-3.1.3/bin/mapred --daemon stop historyserver"
        echo " --------------- 关闭 yarn ---------------"
        ssh hadoop103 "/opt/module/hadoop-3.1.3/sbin/stop-yarn.sh"
        echo " --------------- 关闭 hdfs ---------------"
        ssh hadoop102 "/opt/module/hadoop-3.1.3/sbin/stop-dfs.sh"
;;
*)