Getting Server Unreachable 127.0.0.1 when starting Tomcat

[txvincent]

Hi,
I started Tomcat today and received this error message. Tomcat ran fine the other day, but today, I got this error message.
WARN FileSenderClient - Server unreachable 127.0.0.1:8001, message: Connection refused
Does anyone know what it means and how I resolve the issue? Thanks.

[Anonymous]

Hi
The job server is not running now, 8001 is the default port of job server, it is a warning message, don't care about it if you don't start up jobserver.
Best regards
Shong