2.0.0hive整合1.2.1hbase的api遇到的连接问题

问题：

 org.apache.hive.service.cli.HiveSQLException: Failed to open new session: java.lang.RuntimeException: org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.authorize.AuthorizationException): User: hadoop is not allowed to impersonate hiveat org.apache.hive.jdbc.Utils.verifySuccess(Utils.java:256)at org.apache.hive.jdbc.Utils.verifySuccess(Utils.java:247)at org.apache.hive.jdbc.HiveConnection.openSession(HiveConnection.java:586)at org.apache.hive.jdbc.HiveConnection.<init>(HiveConnection.java:192)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.berg.hive.test1.api.HiveTestApi001.getConn(HiveTestApi001.java:34)at com.berg.hive.test1.api.HiveTestApi001.main(HiveTestApi001.java:18)

因为2.0版本的hive加强了安全性，所以就导致在连接时导致权限不足了，下面提供解决方法：

按照上面的配置配好，重启服务就ok 了。