Thanks,I found it in the app.js file. ... View more

@Jay SenSharma, i change hive-jdbc version to 1.2.1000.2.5.0.0-1245 ,and solved this problem, thank you for your help. ... View more

@Jay SenSharma，Thanks，i try it again. ... View more

@Jay SenSharma,this is my java code public class HiveJdbcConnect { private static String driverName = "org.apache.hive.jdbc.HiveDriver"; private static String url = "jdbc:hive2://huge-server:2181,huge-agent02:2181,huge-agent01:2181/;serviceDiscoveryMode=zooKeeper;zooKeeperNamespace=hiveserver2"; private static Connection conn = null; public static Connection getConnection(){ if (conn == null) { try { Class.forName(driverName); conn =(Connection) DriverManager.getConnection(url, "hive", "hive"); } catch (ClassNotFoundException e){ e.printStackTrace(); return null; } catch (SQLException e) { e.printStackTrace(); return null; } } return conn; } } ... View more

Exception in thread "main" java.lang.NullPointerException at org.apache.thrift.transport.TSocket.open(TSocket.java:170) at org.apache.thrift.transport.TSaslTransport.open(TSaslTransport.java:266) at org.apache.thrift.transport.TSaslClientTransport.open(TSaslClientTransport.java:37) at org.apache.hive.jdbc.HiveConnection.openTransport(HiveConnection.java:204) at org.apache.hive.jdbc.HiveConnection.<init>(HiveConnection.java:176) at org.apache.hive.jdbc.HiveDriver.connect(HiveDriver.java:105) at java.sql.DriverManager.getConnection(DriverManager.java:571) at java.sql.DriverManager.getConnection(DriverManager.java:215) at com.hugedata.hive.HiveJdbcConnect.getConnection(HiveJdbcConnect.java:19) at com.hugedata.hive.HiveTest.main(HiveTest.java:12) ... View more

Thanks ,i get the same version of View JARs from another working installation, and put this jar to /var/lib/ambari-server/resources/views/,and restart ambari-server, the problem is solved, This problem may be related to the installation of the ambari source code ... View more