Hive Open Debug Mode

The programming process found errors, unable to see the specific error message, search the Web, follow the method below to start the hive shell can be opened debugging (Note: This method only valid for this reply):

Hive--hiveconf Hive.root.logger=debug,console

If you need to be valid for all sessions, you can modify the configuration file for hive. However, it is not recommended to do so, because it is not always wrong, if you put a fart to show the next log, too disgusting, directly affect the mood, cascade affect production efficiency.

Hive Open Debug Mode