526互联

dolphinscheduler-3.1.5部署踩坑

发布时间 2023-04-06 21:18:19作者: 钱塘江畔
sudo yum -y install psmisc

## 部署用户设置
echo 'user_name  ALL=(ALL)  NOPASSWD: NOPASSWD: ALL' >> /etc/sudoers
sed -i 's/Defaults    requirett/#Defaults    requirett/g' /etc/sudoers

## 免密登录配置
ssh-keygen -t rsa -P '' -f ~/.ssh/id_rsa
cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys
chmod 600 ~/.ssh/authorized_keys

ssh-copy-id user_name  @132.151.7.4
ssh-copy-id user_name  @132.151.7.5
ssh-copy-id user_name  @132.151.7.6
ssh-copy-id user_name  @132.151.7.7

## 数据库初始化

##修改配置文件 bin/env/install_env.sh  和 dolphinscheduler_env.sh

bash bin/install.sh

报错

Caused by: java.lang.ClassNotFoundException: org.apache.commons.cli.DefaultParser         at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
这是因为commons-cli-1.2.jar包中确实没有DefaultParser类，因为zookeeper.jar使用了3.8.0所以是版本匹配不上导致。实际zk集群是3.4.6版本
替换为zookeeper-3.4.6.jar 

又报错KeeperErrorCode = Unimplemented for     curator zookeeper 版本匹配问题
替换为 curator-client-4.2.0.jar    curator-framework-4.2.0.jar    curator-recipes-4.2.0.jar