dolphinschedule的报错：
[ERROR] 2023-08-15 18:16:57.793 +0800 org.apache.dolphinscheduler.api.exceptions.ApiExceptionHandler:[53] - 获取数据源表列表错误
java.lang.RuntimeException: org.apache.hadoop.security.KerberosAuthException: failure to login: for principal: [email protected] from keytab /data/usdp/keytab/hadoop.keytab javax.security.auth.login.LoginException: Unable to obtain password from user
