2020IDEA激活码-企业版-2078-kafka集群搭建｜Java 开发实战

深海001
569 阅读3分钟

image

1.话不多说，直接开干：下载IDEA 3.1或者3.2版本（已经兼容最新版本了）

image.png

2.这个IDEA安装目录

image.png

-javaagent:C:\Program Files\JetBrains\IntelliJ IDEA 2019.3.2\bin\jetbrains-agent.jar

3.获取jetbrains-agent.jar文件

2020-12-1最新更新，如果失败请用： 文档：jetbrains-agent.jar 链接：链接：pan.baidu.com/s/1MjJa3d0y… 提取码：11jj 复制这段内容后打开百度网盘手机App，操作更方便哦 点击保存即可下载 失效请联系我

4.填入激活码

A82DEE284F-eyJsaWNlbnNlSWQiOiJBODJERUUyODRGIiwibGljZW5zZWVOYW1lIjoiaHR0cHM6Ly96aGlsZS5pbyIsImFzc2lnbmVlTmFtZSI6IiIsImFzc2lnbmVlRW1haWwiOiIiLCJsaWNlbnNlUmVzdHJpY3Rpb24iOiJVbmxpbWl0ZWQgbGljZW5zZSB0aWxsIGVuZCBvZiB0aGUgY2VudHVyeS4iLCJjaGVja0NvbmN1cnJlbnRVc2UiOmZhbHNlLCJwcm9kdWN0cyI6W3siY29kZSI6IklJIiwicGFpZFVwVG8iOiIyMDg5LTA3LTA3In0seyJjb2RlIjoiUlMwIiwicGFpZFVwVG8iOiIyMDg5LTA3LTA3In0seyJjb2RlIjoiV1MiLCJwYWlkVXBUbyI6IjIwODktMDctMDcifSx7ImNvZGUiOiJSRCIsInBhaWRVcFRvIjoiMjA4OS0wNy0wNyJ9LHsiY29kZSI6IlJDIiwicGFpZFVwVG8iOiIyMDg5LTA3LTA3In0seyJjb2RlIjoiREMiLCJwYWlkVXBUbyI6IjIwODktMDctMDcifSx7ImNvZGUiOiJEQiIsInBhaWRVcFRvIjoiMjA4OS0wNy0wNyJ9LHsiY29kZSI6IlJNIiwicGFpZFVwVG8iOiIyMDg5LTA3LTA3In0seyJjb2RlIjoiRE0iLCJwYWlkVXBUbyI6IjIwODktMDctMDcifSx7ImNvZGUiOiJBQyIsInBhaWRVcFRvIjoiMjA4OS0wNy0wNyJ9LHsiY29kZSI6IkRQTiIsInBhaWRVcFRvIjoiMjA4OS0wNy0wNyJ9LHsiY29kZSI6IkdPIiwicGFpZFVwVG8iOiIyMDg5LTA3LTA3In0seyJjb2RlIjoiUFMiLCJwYWlkVXBUbyI6IjIwODktMDctMDcifSx7ImNvZGUiOiJDTCIsInBhaWRVcFRvIjoiMjA4OS0wNy0wNyJ9LHsiY29kZSI6IlBDIiwicGFpZFVwVG8iOiIyMDg5LTA3LTA3In0seyJjb2RlIjoiUlNVIiwicGFpZFVwVG8iOiIyMDg5LTA3LTA3In1dLCJoYXNoIjoiODkwNzA3MC8wIiwiZ3JhY2VQZXJpb2REYXlzIjowLCJhdXRvUHJvbG9uZ2F0ZWQiOmZhbHNlLCJpc0F1dG9Qcm9sb25nYXRlZCI6ZmFsc2V9-5epo90Xs7KIIBb8ckoxnB/AZQ8Ev7rFrNqwFhBAsQYsQyhvqf1FcYdmlecFWJBHSWZU9b41kvsN4bwAHT5PiznOTmfvGv1MuOzMO0VOXZlc+edepemgpt+t3GUHvfGtzWFYeKeyCk+CLA9BqUzHRTgl2uBoIMNqh5izlDmejIwUHLl39QOyzHiTYNehnVN7GW5+QUeimTr/koVUgK8xofu59Tv8rcdiwIXwTo71LcU2z2P+T3R81fwKkt34evy7kRch4NIQUQUno//Pl3V0rInm3B2oFq9YBygPUdBUbdH/KHROyohZRD8SaZJO6kUT0BNvtDPKF4mCT1saWM38jkw==-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

image.png image.png

5.不会的欢迎评论！！！

接下来是kafka集群的搭建：

6.需要先下载一个scala、kafka、slf4j,推荐到官网下载最新稳定版

scala:
链接：https://pan.baidu.com/s/1iavYH7w9EqyED57CMgQKkg 
提取码：8s2h
kafka:
链接：https://pan.baidu.com/s/1SycMLCErwTlaiKl_uUpxQQ 
提取码：8di2 
slf4j:
链接：https://pan.baidu.com/s/1OPs9fU9JdA2j8bZhhZHpYw 
提取码：rxyd

scala拷贝到/usr/local目录下 对scala-2.11.4.tgz进行解压缩：tar -zxvf scala-2.11.4.tgz 对scala目录进行重命名：mv scala-2.11.4 scala #3.配置scala相关的环境变量 vi ~/.bashrc

export SCALA_HOME=/usr/local/scala
export PATH=$SCALA_HOME/bin

source ~/.bashrc 查看scala是否安装成功：scala -version ##按照上述步骤在其他机器上都安装好scala。使用scp将scala和.bashrc拷贝到另外两台机器上即可。 kafka拷贝到/usr/local目录下。 对kafka_2.9.2-0.8.1.tgz进行解压缩：tar -zxvf kafka_2.9.2-0.8.1.tgz。 对kafka目录进行改名：mv kafka_2.9.2-0.8.1 kafka

配置kafka vim /usr/local/kafka/config/server.properties

broker.id：依次增长的整数，0、1、2，集群中Broker的唯一id
zookeeper.connect=192.168.31.187:2181,192.168.31.19:2181,192.168.31.227:2181

安装slf4j 将slf4j-1.7.6.zip上传到/usr/local目录下 把slf4j中的slf4j-nop-1.7.6.jar复制到kafka的libs目录下面 cp slf4j-nop-1.7.6.jar /usr/local/kafka/libs/

解决kafka Unrecognized VM option 'UseCompressedOops'问题

vim /usr/local/kafka/bin/kafka-run-class.sh

if [ -z "$KAFKA_JVM_PERFORMANCE_OPTS" ]; then
  KAFKA_JVM_PERFORMANCE_OPTS="-server  -XX:+UseCompressedOops -XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:+CMSClassUnloadingEnabled -XX:+CMSScavengeBeforeRemark -XX:+DisableExplicitGC -Djava.awt.headless=true"
fi

去掉-XX:+UseCompressedOops即可

####按照上述步骤在另外两台机器分别安装kafka。用scp把kafka拷贝到其他机器即可。 唯一区别的，就是server.properties中的broker.id，要设置为1和2

在三台机器上的kafka目录下，分别执行以下命令：nohup bin/kafka-server-start.sh config/server.properties &

使用jps检查启动是否成功

image.png

作为一个程序员，迅速搭建环境，和快速本地测试的技能是比不可少的。

真心感谢帅逼靓女们能看到这里，如果这个文章写得还不错，觉得有点东西的话

求点赞👍 求关注❤️ 求分享👥 对8块腹肌的我来说真的 非常有用！！！

如果本篇博客有任何错误，请批评指教，不胜感激 ！❤️❤️❤️❤️

avatar
文章
阅读
粉丝