Its working great all this while and suddenly .. permission denied..
upon checking the log of php-fpm. i got this
[01-Nov-2014 04:04:56] PHP Warning: fopen(/usr/local/nginx/html/xx.com/sitemap/data/generator.conf): failed to open stream: Permission denied in /usr/local/nginx/html/xx.com/sitemap/pages/class.utils.inc.php on line 102
[01-Nov-2014 04:04:56] PHP Warning: fclose() expects parameter 1 to be resource, boolean given in /usr/local/nginx/html/xx.com/sitemap/pages/class.utils.inc.php on line 104
[01-Nov-2014 04:04:56] PHP Warning: Unknown: open(/usr/local/nginx/html/xx.com/sitemap/data//sess_mvl4a2efms426r1dru8hkan264, O_RDWR) failed: Permission denied (13) in Unknown on line 0
[01-Nov-2014 04:04:56] PHP Warning: Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/usr/local/nginx/html/xx.com/sitemap/data/) in Unknown on line 0
and
[01-Nov-2014 04:05:56] PHP Warning: fopen(/usr/local/nginx/html/xx.com/sitemap/data/generator.conf): failed to open stream: Permission denied in /usr/local/nginx/html/xx.com/sitemap/pages/class.utils.inc.php on line 102
[01-Nov-2014 04:05:56] PHP Warning: fclose() expects parameter 1 to be resource, boolean given in /usr/local/nginx/html/xx.com/sitemap/pages/class.utils.inc.php on line 104
Do help..