kafka安装教程

女爷i 2022-03-15 18:42 198阅读 0赞

*  环境准备,先安装zookeeper

1.  先下载zookeeper: [http://archive.apache.org/dist/zookeeper/][http_archive.apache.org_dist_zookeeper]
2.  把zookeeper解压到 /usr/local/ 目录下
3.  复制config目录下的zoo\_sample.cfg文件,命名为zoo.cfg
4.  修改zoo.cfg配置,主要修改dataDir, dataLogDir, clientPort配置如下:

\# The number of milliseconds of each tick

tickTime=2000

\# The number of ticks that the initial

\# synchronization phase can take

initLimit=10

\# The number of ticks that can pass between

\# sending a request and getting an acknowledgement

syncLimit=5

\# the directory where the snapshot is stored.

\# do not use /tmp for storage, /tmp here is just

\# example sakes.

dataDir=/usr/local/zookeeper/data

dataLogDir=/usr/local/zookeeper/logs

\# the port at which the clients will connect

clientPort=2181

\# the maximum number of client connections.

\# increase this if you need to handle more clients

\#maxClientCnxns=60

1.  打开到bin目录下,启动命令为: sh zkServer.sh start,停止服务命令:sh zkServer.sh stop,查看状态:sh zkServer.sh status

*  Kafka安装教程:

1.  下载kafka: [https://mirrors.cnnic.cn/apache/kafka/2.1.1/][https_mirrors.cnnic.cn_apache_kafka_2.1.1]
2.  把kafka解压到 /usr/local目录底下
3.  配置config/server.properties文件,zookeeper.connect是有几个服务配置几个,如果是一个就写一个:

![20190308174853454.png][]

![20190308174853510.png][]

4.启动命令,先跳转到bin目录底下然后执行命令: sh kafka-server-start.sh ../config/server.properties

(教程是基于Ubuntu 16.04)

[http_archive.apache.org_dist_zookeeper]: http://archive.apache.org/dist/zookeeper/
[https_mirrors.cnnic.cn_apache_kafka_2.1.1]: https://mirrors.cnnic.cn/apache/kafka/2.1.1/
[20190308174853454.png]: /images/20220311/5d46b4f7484c49f6a8091f774655185b.png
[20190308174853510.png]: /images/20220311/fc46674e5d1a4179b4d3f390023c4c20.png