群起kafka

#! /bin/bash

case $1 in
"start"){
        for i in hadoop101 hadoop102 hadoop103
        do
                echo " --------启动 $i kafka-------"
                # 用于KafkaManager监控

                ssh $i "export JMX_PORT=9988 && /opt/module/kafka/bin/kafka-server-start.sh -daemon /opt/module/kafka/config/server.properties "
        done
};;
"stop"){
        for i in hadoop101 hadoop102 hadoop103
        do
                echo " --------停止 $i kafka-------"
                ssh $i "ps -ef | grep server.properties | grep -v grep| awk '{print $2}' | xargs kill >/dev/null 2>&1 &"
        done
};;
esac