apache2 et mod_evasive

Support Debian
#41

http://mail-archives.apache.org/mod_mbox/httpd-users/200902.mbox/%3C4991DAD8.5010606@post.io%3E

#42

bon … allez … ne cherchons pas plus loin.

J’ai désinstallé apache2-mpm-itk et installé apache2-mpm-prefork

# perl /usr/share/doc/libapache2-mod-evasive/examples/test.pl HTTP/1.1 200 OK HTTP/1.1 200 OK HTTP/1.1 200 OK HTTP/1.1 200 OK HTTP/1.1 200 OK HTTP/1.1 200 OK HTTP/1.1 200 OK HTTP/1.1 200 OK HTTP/1.1 200 OK HTTP/1.1 200 OK HTTP/1.1 200 OK HTTP/1.1 200 OK HTTP/1.1 200 OK HTTP/1.1 200 OK HTTP/1.1 200 OK HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 200 OK HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 200 OK HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 200 OK HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden HTTP/1.1 403 Forbidden

#43

Bon, c’est bien d’avoir trouvé le fautif! :023

ça sert à quoi apache2-mpm-itk ?

#44

apache2-mpm-itk (just mpm-itk for short) is an MPM (Multi-Processing Module) for the Apache web server. mpm-itk allows you to run each of your vhost under a separate uid and gid — in short, the scripts and configuration files for one vhost no longer have to be readable for all the other vhosts.

There are already MPMs available that do this; however, I am not aware of any besides mpm-itk that are actively developed. (If you only run CGI scripts, suexec will probably solve most of your problems with any MPM.)

mpm-itk is based on the traditional prefork MPM, which means it’s non-threaded; in short, this means you can run non-thread-aware code (like many PHP extensions) without problems. On the other hand, you lose out to any performance benefit you’d get with threads, of course; you’d have to decide for yourself if that’s worth it or not. You will also take an additional performance hit over prefork, since there’s an extra fork per request.