nginx – Page 12 – Türker Yıldırım

Redirect a whole domain to another in nginx

SnippetMarch 28, 20131 min read

The PHP-FPM status page tells you the pool is too small

NoteMarch 21, 20133 min read

A site that is fine at ten in the morning and unresponsive at eight in the evening, with a database that looks idle and CPU that never climbs,…

Swapping Apache and mod_php for nginx and PHP-FPM

Deep diveOctober 23, 201216 min read

512 MB, 150 concurrent visitors, and a box that swaps before the CPU is busy. Replacing Apache and mod_php with nginx and PHP-FPM, in three stages that each…

PHP-FPM pools give each site its own user and limits

NoteOctober 8, 20123 min read

A server hosting six sites through one PHP-FPM pool runs all six as the same user, so a compromised plugin on the least important one can read the…

mod_php ties a PHP interpreter to every Apache worker

NoteMay 9, 20122 min read

With prefork and mod_php, every Apache child has the interpreter and all of its extensions linked into it, regardless of what that child is currently doing. Forty workers…