无法通过JAVA连接到HIVE2

Question

参考Hive2创建了一个连接到HIVE2服务器（非本地）的简单java程序，在eclipse的类路径中添加了上述链接中所有提到的jar，但是当我运行时它抛出错误的代码为：

09:42:35,580  INFO Utils:285 - Supplied authorities: hdstg-c01-edge-03:20000
09:42:35,583  INFO Utils:372 - Resolved authority: hdstg-c01-edge-03:20000
09:42:35,656  INFO HiveConnection:189 - Will try to open client transport with JDBC Uri: jdbc:hive2://hdstg-c01-edge-03:20000
FAILED: f
java.lang.NoSuchMethodError: org.apache.thrift.protocol.TProtocol.getScheme()Ljava/lang/Class;
at org.apache.hive.service.cli.thrift.TCLIService$OpenSession_args.write(TCLIService.java:1854)
at org.apache.thrift.TServiceClient.sendBase(TServiceClient.java:63)
at org.apache.hive.service.cli.thrift.TCLIService$Client.send_OpenSession(TCLIService.java:150)
at org.apache.hive.service.cli.thrift.TCLIService$Client.OpenSession(TCLIService.java:142)
at org.apache.hive.jdbc.HiveConnection.openSession(HiveConnection.java:456)
at org.apache.hive.jdbc.HiveConnection.<init>(HiveConnection.java:178)
at org.apache.hive.jdbc.HiveDriver.connect(HiveDriver.java:105)
at java.sql.DriverManager.getConnection(DriverManager.java:579)
at java.sql.DriverManager.getConnection(DriverManager.java:221)
at testScripts.HiveJdbcClient.f(HiveJdbcClient.java:19)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:85)
at org.testng.internal.Invoker.invokeMethod(Invoker.java:648)
at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:834)
at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1142)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:124)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:108)
at org.testng.TestRunner.privateRun(TestRunner.java:771)
at org.testng.TestRunner.run(TestRunner.java:621)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:357)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:352)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:310)
at org.testng.SuiteRunner.run(SuiteRunner.java:259)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1176)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1101)
at org.testng.TestNG.run(TestNG.java:1009)
at org.testng.remote.RemoteTestNG.run(RemoteTestNG.java:111)
at org.testng.remote.RemoteTestNG.initAndRun(RemoteTestNG.java:204)
at org.testng.remote.RemoteTestNG.main(RemoteTestNG.java:175)

提到了here和here，但它没有解决问题。

Answer 1

您使用hive2类型的jdbc网址。

如Hive wiki中所述，不再推荐使用thrift jdbc：

  

<强> JDBC

     

本文档描述了原始Hive Server（有时称为Thrift服务器或HiveServer1）的JDBC客户端。有关HiveServer2 JDBC客户端的信息，请参阅HiveServer2客户端文档中的JDBC。建议使用HiveServer2;最初的HiveServer有几个并发问题，缺少HiveServer2中的几个功能。

在hive2 jdbc上结帐this info。例如，驱动程序可以在这里找到：

http://mvnrepository.com/artifact/org.apache.hive/hive-jdbc/1.2.1