php ubuntu server environment to build simple

Chinese support for installation, to avoid some of the language related to pit

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sudo apt-get install language-pack-zh-hans sudo vim /etc/default/locale LANG="en_US.UTF-8" LANGUAGE="zh_CN.utf8" LC_ALL="zh_CN.utf8"

Installing PHP

Here is the installation of PHP 7.2, for simplicity, we directly use the ready-made package (of course, you can also use the source code to compile).

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# Install the software before you can use it PPA sudo apt-get install -y software- properties-common # Install PPA sudo ppa the Add-APT-Repository: Ondrej / PHP sudo apt-get update # Install PHP 7.2, if additional expansion, the latter can then install sudo apt-get install php7.2

Tuning php

We are about to use nginx with php-fpm to use, so the configuration file path /etc/php/7.2/fpm/php.ini

Easily lead to the question of amending a memory overflow php.ini

modify pcre.recursion_limit=5000

Other adjustments

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Big Box   ubuntu server php environment to build simple ass = "code"> max_input_vars = 20000 post_max_size = 50M

Installation fpm

1	sudo apt-get install php7.2-fpm

Tuning php-fpm

Modify /etc/php/7.1/fpm/php-fpm.conf

1 2	emergency_restart_threshold = 10 emergency_restart_interval = 1m

FPM-/etc/php/7.2/fpm/pool.d/ modify PHP www.conf

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listen = 127.0.0.1:9000 listen.allowed_clients = 127.0.0.1 pm.max_children = 51 pm.start_servers = 3 pm.min_spare_servers = 2 pm.max_spare_servers = 4 pm.max_requests = 1000 slowlog = /var/log/$pool.log.slow request_slowlog_timeout = 5s

Install nginx

sudo apt-get install nginx

PHP7.2 expand

1	sudo apt-get install php7.2-mbstring php7.2-xml php7.2-intl