If the firewall isn't the problem, there could be a resource conflict for
the port. On CentOS,
netstat -ant
will show the listening and connected ports. If something shows on
LocalAddress=0.0.0.0:8080 or host_ip:8080 and State=LISTEN, then the port
is already in use by another process. You
Chris,
Also please take a look in the 'logs/nifi-app.log' and
'logs/nifi-bootstrap.log' to see if there is anything interesting
there.
Thanks
Joe
On Thu, Aug 27, 2015 at 11:53 AM, Corey Flowers cflow...@onyxpoint.com wrote:
Check your firewalls. If you have a running instance and can't open
Check your firewalls. If you have a running instance and can't open the
graph, the firewall is the first place to start. If there is a conflict on
the port, you will see it in the app log. It will say something like Port
already in use but if it starts and seems to be running fine, then it
is
