Support Questions
Find answers, ask questions, and share your expertise
Announcements
Alert: Welcome to the Unified Cloudera Community. Former HCC members be sure to read and learn how to activate your account here.

Who agreed with this topic

What firewall ports should I open for distcp between clusters?

Expert Contributor

I have two clusters behind a firewall and I would like run distcp to copy data from one cluster to another. What ports should I open in the firewall for this communication? For example, I know I need 50070 to the NameNode. But what other ports are required?

Who agreed with this topic