How Do I Disable the Logging Function of Hive?

Question

How do I disable the logging function of Hive?

Answer

1. Log in to the node where the client is installed as user root.
2. Run the following command to switch to the client installation directory, for example, /opt/client:

   cd /opt/client

3. Run the following command to configure environment variables:

   source bigdata_env

4. Log in to the Hive client based on the cluster authentication mode.
   • In security mode, run the following command to complete user authentication and log in to the Hive client:

     kinit Component service user

     beeline

   • In normal mode, run the following command to log in to the Hive client:
     • Run the following command to log in to the Hive client as the component service user:

       beeline -n component service user

     • If no component service user is specified, the current OS user is used to log in to the Hive client.

       beeline

5. Run the following command to disable the logging function:

   set hive.server2.logging.operation.enabled=false;

6. Run the following command to check whether the logging function is disabled. If the following information is displayed, the logging function is disabled successfully.

   set hive.server2.logging.operation.enabled;