Configure Pulse to Connect to Hadoop Services via Knox with LDAP
This page describes how to configure Pulse to connect to Hadoop services that use Knox with LDAP authentication.
- On a Pulse node, run the following command:
accelo config cluster
- Enable Knox Integration: After entering the cluster type, name, password, URL, and other details, the CLI prompts whether Knox is enabled in your environment. Type y if Knox is enabled.
Is Knox enabled in cluster?: [y/n]
- Provide Knox Configuration Details: If you select y, the CLI prompts for the following Knox details:
Enter knox gateway URL:
Enter knox topology name:
Enter knox username:
Enter knox password:
- Select Services with Knox Enabled: Choose the Hadoop services where Knox authentication is enabled.
[ ] YARN
[ ] HDFS_NAMENODE
[ ] ATS
[ ] MR
[ ] SPARK_HISTORY_SERVER
[ ] HIVE_LLAP
[ ] REDSHIFT_PARSER"]
- Verify the Configuration: After completing the setup, verify that Knox integration details are saved correctly in the configuration file.
$AcceloHome/config/acceldata_<cluster_name>.conf