TIBCO Data Science Team Studio notebook fails to read the dataset using ChorusCommander (cc) with "Invalid URL error".

TIBCO Data Science Team Studio notebook fails to read the dataset using ChorusCommander (cc) with "Invalid URL error".

TIBCO Data Science Team Studio notebook fails to read the dataset using ChorusCommander (cc) with the following error: 


========================
InvalidURL: Invalid URL 'http://:8080/api/hdfs_files_by_path/list?session_id=k_WJwZePKn86zPAiyx43&workspace_id=4': No host supplied
======================== To resolve the issue, configure the public_url parameter in chorus.properties configuration file which is usually located at /usr/local/chorus/shared. 

The public_url parameter isn’t defined by default in chorus.properties. 

NOTE: Ensure that the public_url should be either the hostname or the IP address of TIBCO Data Science Team Studio. 

Here is an example configuration:  

server_port = 8080
postgres_port = 8543 
solr_port = 8983 
server_url = http://X.X.X.X:8080 
public_url = X.X.X.X