Roman Gordeev rgordeev

Hey! I saw this has been indexed by the search engines. It is a first draft of a post I ended up publishing on my blog at: Scaling PostgreSQL With Pgpool and PgBouncer

Thanks for stopping by!

PostgreSQL and Pgpool Architecture

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

Требования

Для работы необходим PostgreSQL-server 9.5 и, более-менее "свежий", Docker

Настройка сервера баз данных

Т.к. app-server и worker работают в docker-контейнерах, то следует прописать его (докера) сеть в pg_hba.conf

host    all             all  172.17.0.0/24 password

duplicates = multiple editions

duplicates = multiple editions

	# configuration for the SSL
	server {
	# Set the ssl listener
	listen 443 ssl;
	server_name omni-chat.ru, www.omni-chat.ru, localhost;

	# set ssl to on
	ssl on;

	# Specify the ssl certificates

	# stream oriented kurento
	#
	# VERSION 4.4.3

	FROM ubuntu:14.04
	MAINTAINER Patxi Gortázar <[email protected]>

	RUN apt-get update \
	&& apt-get -y dist-upgrade \
	&& apt-get install -y wget

	#!/usr/bin/env python
	#
	# pyget2.py
	# A python download accelerator
	#
	# This file uses multiprocessing along with
	# chunked/parallel downloading to speed up
	# the download of files (if possible).
	#
	# @author Benjamin Hutchins

	implicit class RichList[A](l: List[A]) {
	def update(which: Int, what: A): List[A] = {
	l.updated(which, what)
	}
	}

	// текущее количество воды в стаканах
	type State = List[Int]

	trait Move {