Ports Used for Secure Services

Lists the ports used by web interfaces for secure Hadoop 2 services

The MapR software supports Hadoop 2 services built on the YARN framework. Hadoop 2 services use different ports from the HTTP and HTTPS protocols, listed in the following table:

Service HTTP (non-secure) port HTTPS (secure) port
NodeManager 8042 8044
ResourceManager 8088 8090
HistoryServer 19888 19890
Note: For a list of all ports used by MapR, see Ports Used by MapR.