Omar Alsoudani omaralsoudanii

Real-time PHP-FPM Status

This gist will explain you how to enable an undocumented feature of PHP-FPM which will give a real-time performance stats.

Everybody knows the famous phpinfo() and the page it generates, right? Then the real-time PHP-FPM status page design is very similar.

Some informations from the top are not displayed to avoid security issues.

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm

	# (1) use Alpine Linux for build stage
	FROM alpine:3.11.3 as build
	# (2) install build dependencies
	RUN apk --no-cache add openjdk11
	RUN apk --no-cache add maven

	# build JDK with less modules
	RUN /usr/lib/jvm/default-jvm/bin/jlink \
	--compress=2 \
	--module-path /usr/lib/jvm/default-jvm/jmods \

	#
	# This is the ultimate HAProxy 2.0 "Getting Started" config
	# It demonstrates many of the features available which are now available
	# While you may not need all of these things, this can serve
	# as a reference for your own configurations.
	#
	# Have questions? Check out our community Slack:
	# https://slack.haproxy.org/
	#

	# ---- Base Node ----
	FROM node:carbon AS base
	# Create app directory
	WORKDIR /app

	# ---- Dependencies ----
	FROM base AS dependencies
	# A wildcard is used to ensure both package.json AND package-lock.json are copied
	COPY package*.json ./
	# install app dependencies including 'devDependencies'

	defmodule Default.Behaviour do
	@moduledoc """
	Creates a behaviour that carries its own default implementation.

	When used into a behaviour module, when that module in turn is used, all functions
	defined on it are given to the using module.

	This allows you to have concrete implementations of the behaviour's default functionality
	for testing, unlike cramming them all into a __using__ macro.

	### KERNEL TUNING ###

	# Increase size of file handles and inode cache
	fs.file-max = 2097152

	# Do less swapping
	vm.swappiness = 10
	vm.dirty_ratio = 60
	vm.dirty_background_ratio = 2

	# Use a 4096 bit RSA key instead of 2048
	rsa-key-size = 4096

	# update to register with the specified e-mail address
	email = [email protected]

	# use a text interface instead of ncurses
	text = True
	non-interactive = True
	agree-tos = True

	// This is an example of using elastic's BulkProcessor with Elasticsearch.
	//
	// See https://github.com/olivere/elastic and
	// and https://github.com/olivere/elastic/wiki/BulkProcessor
	// for more details.

	/*
	* This example illustrates a simple process that performs bulk processing
	* with Elasticsearch using the BulkProcessor in elastic.
	*