設置環境變量
java環境變量
下載地址,百度網盤地址:https://pan.baidu.com/s/1WFBqrsieEfPrkSoGE3ixrA提取碼:lzlm
maven環境設置
下載地址,百度網盤地址:https://pan.baidu.com/s/1Glr6go2k97IML0XZPC1dKA提取碼:z667
下載的文件存放在/usr/local文件夾下
tar -xvf 相應的文件
配置環境變量
vim /etc/profile
#set java environment
export JAVA_HOME=/usr/local/jdk1.8
export PATH=$PATH:$JAVA_HOME/bin
#set maven environment
export MAVEN_HOME=/usr/local/maven3.6
export PATH=$PATH:$MAVEN_HOME/bin
source /etc/profile
測試是否安裝成功
#查看java版本
root@alan:/# java -version
java version "1.8.0_141"
Java(TM) SE Runtime Environment (build 1.8.0_141-b15)
Java HotSpot(TM) 64-Bit Server VM (build 25.141-b15, mixed mode)
#查看mavne 版本信息
root@alan:/# mvn -v
Apache Maven 3.6.0 (97c98ec64a1fdfee7767ce5ffb20918da4f719f3; 2018-10-25T02:41:47+08:00)
Maven home: /usr/local/maven3.6
Java version: 1.8.0_141, vendor: Oracle Corporation, runtime: /usr/local/jdk1.8/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux", version: "4.4.0-87-generic", arch: "amd64", family: "unix"
修改maven鏡像
vim /usr/local/maven/conf/settings.xml
<mirror>
<id>alimaven</id>
<mirrorOf>*</mirrorOf>
<name>aliyun maven</name>
<url>http://maven.aliyun.com/nexus/content/repositories/central/</url>
</mirror>
安裝docker
apt install docker.io -y
安裝zookeeper
#拉取zk鏡像
docker pull zookeeper:3.5
#創建容器
docker create --name zk -p 2181:2181 zookeeper:3.5
#啓動容器
docker start zk
查看zookeeper配置文件
docker exec -it zk bash
ls
啓動命令
bin/zkServer.sh
bin/zkCli.sh
查看容器信息
docker inspect zk