I am using rail for teambox at centos 6.3 server, actually this is just a trial and error before applying it live.
Try as following:
development:
adapter: mysql
host: 127.0.0.1
port: 3306
username: teambox
password: pass
database: teambox
(or)
development:
adapter: mysql
host: localhost
port: 3306
username: teambox
password: pass
database: teambox
I think any of the above will work.
try this
rails server -e development -b 0.0.0.0 -p 3000
0.0.0.0 means it listens on all IPv4 addresses on the local machine
The error is coming becuase 3000 port is already in use. And the command is trying to run in the same port. so change the port and run. add this also -p 3002
This means the server is already running on that port
try
rails server -e development -p 3001 -b 192.168.7.202
Rails 5.0.0.1 server not working without IPv6.
You need to enable IPv6 from /etc/sysctl.conf
file(IPv6 is enabled by default).
Remove or comment these lines if you have any.
net.ipv6.conf.all.disable_ipv6 = 1
net.ipv6.conf.default.disable_ipv6 = 1
net.ipv6.conf.lo.disable_ipv6 = 1
Reboot the server to enable IPv6. Try:
rails server