GitHub user sivenspeking created a discussion:
新建数据源时，填写好mysql数据库连接信息，测试连接时，提示com.mysql.cj.jdbc.Driver
在dolphinscheduler/ui页面，新建数据源时，填写好mysql数据库连接信息，测试连接时，提示错误弹窗：com.mysql.cj.jdbc.Driver，日志：ERROR]
2026-01-23 07:28:57.470 +0000
org.apache.dolphinscheduler.api.service.impl.DataSourceServiceImpl:[379] -
datasource test connection error, dbType:MYSQL,
connectionParam:MySQLConnectionParam{user='**', password='**',
address='jdbc:mysql://**:3306', database='spt_test',
jdbcUrl='jdbc:mysql://**:3306/spt_test', driverLocation='null',
driverClassName='com.mysql.cj.jdbc.Driver', validationQuery='select 1',
other='allowPublicKeyRetrieval=true&serverTimezone=Asia/Shanghai&characterEncoding=utf8&useSSL=false&'},
message:com.mysql.cj.jdbc.Driver.
我该如何做
GitHub link: https://github.com/apache/dolphinscheduler/discussions/17900
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