During configuration of the Big Data Management solution, you have the choice to create a remote Windows server. If you skipped creation of the remote Windows server, you must add an entry for the Informatica domain to the hosts file on each machine that you use to access the domain.

Edit the hosts file to add an entry for the IP address and DNS name of the EC2 instance where the Informatica domain resides:

<public IP address of the EC2 instance> <private DNS name of the EC2 instance>

For example:

123.123.123.123 infa-domain-private-dns.aws.com