kafka 清除topic数据脚本

#!/bin/sh

param=$1
echo "============="
echo ${param}


echo "kafka-topics.sh --zookeeper localhost:2181  --delete --topic ${param}"

kafka-topics.sh --zookeeper localhost:2181  --delete --topic ${param}

#打印语句
echo "kafka-topics.sh --create --zookeeper localhost:2181 --replication-factor 2 --partitions 3 --topic ${param}"

#执行命令
kafka-topics.sh --create --zookeeper localhost:2181 --replication-factor 2 --partitions 3 --topic ${param}

 输入 xxx.sh topicname