我这安装的是单机版本的:
我下载的是:https://dlcdn.apache.org/zookeeper/zookeeper-3.9.3/apache-zookeeper-3.9.3-bin.tar.gz https://dlcdn.apache.org/kafka/3.9.0/kafka_2.12-3.9.0.tgz
一、下载并上传到服务器
将下载的文件上传到服务器解压
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二、安装zookeeper
解压 tar xvf apache-zookeeper-3.9.3-bin.tar.gz -C /usr/local
mkdir -p /usr/local/apache-zookeeper-3.9.3-bin/data
复制配置文件zoo_sample.cfg 为zoo.cfg
cp /usr/local/apache-zookeeper-3.9.3-bin/conf/zoo_sample.cfg /usr/local/apache-zookeeper-3.9.3-bin/conf/zoo.cfg
修改 zoo.cfg 中dataDir的路径 vi /usr/local/apache-zookeeper-3.9.3-bin/conf/zoo.cfg
dataDir=/usr/local/apache-zookeeper-3.9.3-bin/data
如图:
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配置全局变量:
vim /etc/profile
#zookeeper
export ZK_HOME=/usr/local/apache-zookeeper-3.9.3-bin
export PATH=$PATH:$ZK_HOME/bin
#kafka
export KAFKA_HOME=/usr/local/kafka
export PATH=$PATH:$KAFKA_HOME/bin
重新加载变量
source /etc/profile
启动 zkServer.sh start 后面可以跟的参数 {start|start-foreground|stop|version|restart|status|print-cmd}
zkServer.sh start
查看转态如图:
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默认端口是2181
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三、安装kafka
解压:tar xvf kafka_2.12-3.9.0.tgz -C /usr/local/kafka
mkdir -p /usr/local/kafka/data
修改 /usr/local/kafka/config/server.properties 文件两个地方:
listeners=PLAINTEXT://192.168.1.6:9092
log.dirs=//usr/local/kafka/data/kafka-logs
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zookeeper 如不在统一服务器安装的需要修改
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启动:
kafka-server-start.sh config/server.properties &
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使用kafka-server-start.sh --version查看kafka的版本内容
kafka-server-start.sh --version
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kafka参考文档