By yanis97 on

Hi;

I have realize a site in drupal 7.44 for a customer but I have 1 big performance problem for users connexions.
I Have a good MYSQL Tunning (checked by DBA expert).

The Users connexions generated of the deadlock on the tables cache_bootstrap and cache_page, cache_users and cache_field?
I tried to install BOOST but it does not work for the connected users (all the infos of a user Are not get after its connection).
I have installed APC and configured as follows:

extension=apc.so
apc.enabled=1
apc.shm_size=128M
apc.stat=0
apc.ttl=0

Any ideas?

Best Regards