在CentOS上配置Apache DolphinScheduler(通常称为DolphinScheduler)涉及多个步骤,包括环境准备、安装依赖、配置用户权限、启动Zookeeper以及修改DolphinScheduler的相关配置文件。以下是一个详细的配置教程:
yum install -y java-1.8.0-openjdk-devel
yum install -y mysql-server
yum install -y postgresql-server
wget https://downloads.apache.org/zookeeper/zookeeper-3.4.15/apache-zookeeper-3.4.15-bin.tar.gz
tar -xzf apache-zookeeper-3.4.15-bin.tar.gz
cd apache-zookeeper-3.4.15
useradd dolphinscheduler
passwd dolphinscheduler
sed -i '$!d' /etc/sudoers
echo "dolphinscheduler ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers
chown -R dolphinscheduler:dolphinscheduler /path/to/dolphinscheduler
ssh-keygen -t rsa -b 4096 -C "your_email@example.com"
ssh-copy-id user@node2
ssh-copy-id user@node3
cd /path/to/zookeeper
./bin/zkserver.sh start
./bin/zkserver.sh status
wget https://downloads.apache.org/dolphinscheduler/dolphinscheduler-3.1.8/apache-dolphinscheduler-3.1.8-bin.tar.gz
tar -xzf apache-dolphinscheduler-3.1.8-bin.tar.gz
cd apache-dolphinscheduler-3.1.8
install.env
文件:
install.server.ip=your_master_ip
install.server.port=8848
install.zookeeper.quorum=your_zookeeper_nodes
install.mysql.host=your_mysql_host
install.mysql.port=3306
install.mysql.user=your_mysql_user
install.mysql.password=your_mysql_password
./bin/install-sh
./bin/start-master.sh
./bin/start-slave.sh
打开浏览器,访问http://your_master_ip:8848
,使用配置的用户名和密码登录,即可开始配置和管理DolphinScheduler。
以上步骤涵盖了在CentOS上配置DolphinScheduler的基本流程。根据具体需求,可能还需要进行进一步的优化和配置。