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配置单元Java(jdbc)连接问题_Java_Hadoop_Hive_Derby - Fatal编程技术网

配置单元Java(jdbc)连接问题

配置单元Java(jdbc)连接问题,java,hadoop,hive,derby,Java,Hadoop,Hive,Derby,我试图通过jdbc与hive连接,但它给了我以下异常 java.sql.SQLException: org.apache.thrift.transport.TTransportException 我已经在运行hadoop和derby了。通过hive的控制台(在linux中),我可以工作,但一旦我在java项目中尝试了它,它就不起作用了 Class.forName("org.apache.hadoop.hive.jdbc.HiveDriver"); Connection co = DriverM

我试图通过jdbc与hive连接,但它给了我以下异常

java.sql.SQLException: org.apache.thrift.transport.TTransportException
我已经在运行hadoop和derby了。通过hive的控制台(在linux中),我可以工作,但一旦我在java项目中尝试了它,它就不起作用了

Class.forName("org.apache.hadoop.hive.jdbc.HiveDriver");
Connection co = DriverManager.getConnection("jdbc:hive://localhost:9000/almacendb", "","");

您在哪里找到这些连接参数??遗留的“HiveServer”已被弃用多年,并从V1.0版起从配置单元代码库中删除--请阅读文档:>>首先,您需要启动
HiveServer2
服务,以便JDBC客户端能够连接到它。我该如何做?