第2章 第10节 Dolphinscheduler 安装

1. 上传dolphinscheduler到 /opt/upload

2 解压dolphinscheduler

tar -zxvf apache-dolphinscheduler-3.2.0-bin.tar.gz -C /opt/software/

3 重命名dolphinscheduler

cd  /opt/software

 mv apache-dolphinscheduler-3.2.0-bin/ dolphinscheduler-3.2.0

4 上传mysql-connector-java-8.0.16.jar 到/opt/upload

下载 mysql-connector-java-8.0.16.jar

下载地址：https://downloads.mysql.com/archives/c-j/

解压zip文件，找到 mysql-connector-java-8.0.16.jar文件并上传

5 复制mysql-connector-java-8.0.16.jar到dolphinscheduler

复制mysql-connector-java-8.0.16.jar到 DolphinScheduler 的 tools/libs、 alert-server/libs、api-server/libs、 master-server/libs、worker-server/libs下面

cp /opt/upload/mysql-connector-java-8.0.16.jar /opt/software/dolphinscheduler-3.2.0/master-server/libs/

cp /opt/upload/mysql-connector-java-8.0.16.jar /opt/software/dolphinscheduler-3.2.0/worker-server/libs/

cp /opt/upload/mysql-connector-java-8.0.16.jar /opt/software/dolphinscheduler-3.2.0/api-server/libs/

cp /opt/upload/mysql-connector-java-8.0.16.jar /opt/software/dolphinscheduler-3.2.0/alert-server/libs/

cp /opt/upload/mysql-connector-java-8.0.16.jar /opt/software/dolphinscheduler-3.2.0/tools/libs/

5 创建元数据库

CREATE DATABASE dolphinscheduler DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci;

GRANT ALL PRIVILEGES ON dolphinscheduler.* TO 'root'@'%';

FLUSH PRIVILEGES;

6 配置dolphinscheduler_env.sh

cd /opt/software/dolphinscheduler-3.2.0/bin/env

vim dolphinscheduler_env.sh

# 配置元数据库相关信息

export DATABASE=${DATABASE:-mysql}

export SPRING_PROFILES_ACTIVE=${DATABASE}

export SPRING_DATASOURCE_URL=jdbc:mysql://192.168.154.131:3306/dolphinscheduler?useUnicode=true&characterEncoding=UTF-8&useSSL=false

export SPRING_DATASOURCE_USERNAME=root

export SPRING_DATASOURCE_PASSWORD=

# 配置zookeeper相关信息

export REGISTRY_TYPE=${REGISTRY_TYPE:-zookeeper}

export REGISTRY_ZOOKEEPER_CONNECT_STRING=${REGISTRY_ZOOKEEPER_CONNECT_STRING:-192.168.154.131:2181}

7 执行 upgrade-schema.sh

cd /opt/software/dolphinscheduler-3.2.0

chmod 777 tools/bin/upgrade-schema.sh

bash tools/bin/upgrade-schema.sh

8 配置 install_env.sh

cd /opt/software/dolphinscheduler-3.2.0/bin/env

vim install_env.sh

ips=${ips:-"192.168.154.131"}

sshPort=${sshPort:-"22"}

masters=${masters:-"192.168.154.131"}

workers=${workers:-"192.168.154.131:default"}

alertServer=${alertServer:-"192.168.154.131"}

apiServers=${apiServers:-"192.168.154.131"}

installPath=${installPath:-"/opt/software/dolphinscheduler-3.2.1/ds"}

deployUser=${deployUser:-"root"}

zkRoot=${zkRoot:-"/dolphinscheduler"}

9 创建dolphinscheduler安装目录

cd /opt/software/dolphinscheduler-3.2.0/

mkdir ds

10 执行install.sh

cd /opt/software/dolphinscheduler-3.2.0/bin/

./install.sh

11 访问web界面

http://192.168.154.131:12345/dolphinscheduler/ui

默认的用户名和密码是 admin/dolphinscheduler123

12 停止dolphinscheduler

cd /opt/software/dolphinscheduler-3.2.0/bin

./start-all.sh