报错信息：java.sql.SQLException: Could not open client transport with JDBC Uri: jdbc:hive2://。。。/default;auth=noSasl: java.net.ConnectException: Connection timed out: connect
at org.apache.hive.jdbc.HiveConnection.openTransport(HiveConnection.java:217)
at org.apache.hive.jdbc.HiveConnection.<init>(HiveConnection.java:155)
at org.apache.hive.jdbc.HiveDriver.connect(HiveDriver.java:105)
at com.fr.third.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1461)
at com.fr.third.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1525)
at com.fr.third.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2165)
Caused by: org.apache.thrift.transport.TTransportException: java.net.ConnectException: Connection timed out: connect
at org.apache.thrift.transport.TSocket.open(TSocket.java:226)
at org.apache.hive.jdbc.HiveConnection.openTransport(HiveConnection.java:193)
... 5 more
Caused by: java.net.ConnectException: Connection timed out: connect
at java.net.DualStackPlainSocketImpl.connect0(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:79)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:589)
at org.apache.thrift.transport.TSocket.open(TSocket.java:221)
... 6 more配置信息：
