Apache2 and buffered transaction
If you must have an Apache2 webserver which is not buffering (realtime printf) transaction, you must remove ‘deflate’ :
root@plop~# a2dismod deflate
Module deflate disabled.
Run '/etc/init.d/apache2 restart' to activate new configuration!
root@plop~# /etc/init.d/apache2 restart
Restarting web server: apache2 ... waiting .
root@plop~#



