CDH5.16.1安装Sentry

1.环境

CentOS 7.6
CDH 5.16.1

2.安装Sentry

1.创建数据库

create database sentry default character set utf8;
CREATE USER 'sentry'@'%' IDENTIFIED BY 'admin';   
GRANT ALL PRIVILEGES ON sentry. * TO 'sentry'@'%' IDENTIFIED BY 'admin';   
FLUSH PRIVILEGES;

2.添加Sentry服务

3.通过Sentry配置权限

1.修改Hive下的HiveServer2配置

2.配置Hive的Sentry服务

3.配置HDFS的Sentry，控制用户访问的HDFS目录

4.配置Impala的Sentry

5.配置Hue的Sentry

6.开启hive服务的testing模式