FAQ

Through this page we will try to answer the most common questions about WRF4G.

What you should do if you see the errors below

• If you execute wrf4g_submit and see this error. You probably has GridWay in Stopped status:

  [user@mycomputer~]$ wrf4g_submit -e test
  connect(): Connection refused
  FAILED: failed connection to gwd 
  

In order to solve the problem, you have to first check out the wrf4g_framework status.

[user@mycomputer~]$ wrf4g_framework status
GridWay Stopped
MySQL Stopped

The,n you have to execute:

[user@mycomputer~]$ wrf4g_framework start
Starting GridWay.......  OK
Starting MySQL.......  OK