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zhangchunyang
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5 years ago | |
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common-services/DOLPHIN | 5 years ago | |
statcks/DOLPHIN | 5 years ago | |
README.md | 5 years ago |
README.md
Dolphin Scheduler的Ambari插件使用说明
备注
- 本文档适用于对Ambari中基本了解的用户
- 本文档是对已安装Ambari服务添加Dolphin Scheduler(1.3.0版本)服务的说明
一 安装准备
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准备RPM包
- 在源码dolphinscheduler-dist目录下执行命令
mvn -U clean install rpm:attached-rpm -Prpmbuild -Dmaven.test.skip=true -X
即可生成(在目录 dolphinscheduler-dist/target/rpm/apache-dolphinscheduler-incubating/RPMS/noarch 下)
- 在源码dolphinscheduler-dist目录下执行命令
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创建DS的安装用户--权限
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初始化数据库信息
-- 创建Dolphin Scheduler的数据库:dolphinscheduler CREATE DATABASE dolphinscheduler DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci; -- 初始化dolphinscheduler数据库的用户和密码,并分配权限 -- 替换下面sql语句中的{user}为dolphinscheduler数据库的用户 GRANT ALL PRIVILEGES ON dolphinscheduler.* TO '{user}'@'%' IDENTIFIED BY '{password}'; GRANT ALL PRIVILEGES ON dolphinscheduler.* TO '{user}'@'localhost' IDENTIFIED BY '{password}'; flush privileges;