离线同步hive数据,数据源可以连通,任务失败报错信息为:Caused by: java.sql.SQLException: Could not establish connection to jdbc:hive2://000.000.000.000:0000/shucaibak: Required field 'client_protocol' is unset! Struct:TOpenSessionReq(client_protocol:null, configuration:{set:hiveconf:hive.server.fetch.size=xxx, use:database=shucaibak}) 排查是jdbc版本与hive版本不一致