How to set up a Headless Selenium Testing environment for CentOS 6.3.
Follow these steps to set up a CentOS 6.3 host to run headless Selenium tests with Firefox.
| # maximum capability of system | |
| user@ubuntu:~$ cat /proc/sys/fs/file-max | |
| 708444 | |
| # available limit | |
| user@ubuntu:~$ ulimit -n | |
| 1024 | |
| # To increase the available limit to say 200000 | |
| user@ubuntu:~$ sudo vim /etc/sysctl.conf |