beeline not able to connect to hiveserver2

Question

I have a CDH 5.3 instance. I start the hive-server2 by first starting the hive-metastore and then the hive-server from command line. After this I use beeline to connect to my

Answer 1

In this case,your hiveserver2 service was not started.please follow blow steps to check and fix. step： 1.see hive.log file to check "Service:HiveServer2 is started."

1) find / -name hive.log
2) vim hive.log
  in hive.log file ,if you can not find "Service:HiveServer2 is started.",then prove hiveserver2 is not started.

2.start hiveserver2 command: ./bin/hiveserver2

3.see hive.log。 if you can find "Service:HiveServer2 is started." in hive.log. then connect hiveserver2 by beeline.

4.connect hiveserver2 ./bin/beeline !connect jdbc:hive2://localhost:10000

5.below information can appeare.

Beeline version 1.2.1 by Apache Hive
beeline> !connect jdbc:hive2://localhost:10000
Connecting to jdbc:hive2://localhost:10000
Enter username for jdbc:hive2://localhost:10000: root
Enter password for jdbc:hive2://localhost:10000: ******
Connected to: Apache Hive (version 1.2.1)
Driver: Hive JDBC (version 1.2.1)
Transaction isolation: TRANSACTION_REPEATABLE_READ