1:安装JDK、
2:安装Zookeeper
下载地址:https://zookeeper.apache.org/releases.html
下载后,解压放在目录D:\bigdata(本文所用的目录)下,关于zookeeper以及kafka的目录,路径中最好不要出现空格,比如D:\Program Files,尽量别用,运行脚本时会有问题。
①进入zookeeper的相关设置所在的文件目录,例如本文的:D:\bigdata\zookeeper-3.4.10\conf
②将"zoo_sample.cfg"重命名为"zoo.cfg"
③打开zoo.cfg(至于使用什么编辑器,根据自己喜好选即可),找到并编辑:
dataDir=/tmp/zookeeper to D:/bigdata/zookeeper-3.4.10/data或 D:\\bigdata\\zookeeper-3.4.10\\data(路径仅为示例,具体可根据需要配置)
这里注意,路径要么是"/"分割,要么是转义字符"\\",这样会生成正确的路径(层级,子目录)。
④与配置jre类似,在系统环境变量中添加:
a.系统变量中添加ZOOKEEPER_HOME=D:\bigdata\zookeeper-3.4.10
b.编辑系统变量中的path变量,增加%ZOOKEEPER_HOME%\bin
⑤在zoo.cfg文件中修改默认的Zookeeper端口(默认端口2181)
这是本文最终的zoo.cfg文件的内容:
- # 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=D:/bigdata/zookeeper-3.4.10/data
- #dataDir=D:\\bigdata\\zookeeper-3.4.10\\data
- # 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
- #
- # Be sure to read the maintenance section of the
- # administrator guide before turning on autopurge.
- #
- # http://zookeeper.apache.org/doc/current/zookeeperAdmin.html#sc_maintenance
- #
- # The number of snapshots to retain in dataDir
- #autopurge.snapRetainCount=3
- # Purge task interval in hours
- # Set to "0" to disable auto purge feature
- #autopurge.purgeInterval=1
⑥打开cmd窗口,输入zkserver,运行Zookeeper,运行结果如下:
Zookeeper已经安装完成,已在2181端口运行。
3 安装kafka
下载地址:http://kafka.apache.org/downloads
要下载Binary downloads这个类型,不要下载源文件,这种方便使用。下载后,解压放在D:\bigdata目录下。
①进入kafka配置文件所在目录,D:\bigdata\kafka_2.11-0.9.0.1\config
②编辑文件"server.properties",找到并编辑:
log.dirs=/tmp/kafka-logs to log.dirs=D:/bigdata/kafka_2.11-0.9.0.1/kafka-logs 或者 D:\\bigdata\\kafka_2.11-0.9.0.1\\kafka-logs
同样注意:路径要么是"/"分割,要么是转义字符"\\",这样会生成正确的路径(层级,子目录)。错误路径情况可自行尝试,文件夹名为这种形式:bigdatakafka_2.11-0.9.0.1kafka-logs
③在server.properties文件中,zookeeper.connect=localhost:2181代表kafka所连接的zookeeper所在的服务器IP以及端口,可根据需要更改。本文在同一台机器上使用,故不用修改。
④kafka会按照默认配置,在9092端口上运行,并连接zookeeper的默认端口2181。
原文地址:https://www.cnblogs.com/mrray/p/10895863.html