This example will guide you through a simple IP based load balancing solution that handles ssl traffic. The Configuration = Load Balancer:  <192.168.0.2>  // will be our haproxy server Web Server 1: <192.168.0.10>  // web application server 1…

gRPC Load Balancing 翻译自:https://grpc.io/blog/grpc-load-balancing/ 这是gRPC负载均衡的第一篇,后续会给出基于golang XDS服务发现的例子,了解golang XDS的工作原理. 本文描述了在部署gRPC时可能会采用的几种负载均衡场景. 大规模gRPC部署下,通常会有大量相同的后端实例以及大量客户端.由于每个服务的容量是有限的,因此会使用负载均衡在可用的服务器之间均衡来自客户端的请求. 目录 gRPC Load Balanci…

How To Use HAProxy to Set Up MySQL Load Balancing Dec  2, 2013 MySQL, Scaling, Server Optimization Ubuntu, Debian         Prelude HAProxy is an open source software which can load balance HTTP and TCP servers. In the previous article on HAProxy we co…

In my previous post I described how we setup a Ubuntu Server (12.0.4) as an OpenSSH SFTP server. In this post I am going to describe how I have load balanced 2 SFTP servers using HAProxy. I will assume that we have 2 sftp Ubuntu servers with IP addre…

概述 文章负载均衡(Load Balancing)学习笔记(一) 讲述了负载均衡的一般性原理,本文继续介绍常见的实现负载均衡的方法. HTTP重定向 HTTP重定向服务器是一台普通的Web服务器,用户的请求先到达重定向服务器,这台服务器会挑选一台后端服务器的地址(例如使用轮询的方式),并将该地址写入HTTP重定向响应结果中(以响应状态码302返回)返回给用户.用户将根据这个新的地址重新发送请求到选中的服务器上.选中的服务器会处理用户请求,并将结果返回给用户.HTTP重定向的处理流程如图1所示.图…

概述 在分布式系统中,负载均衡(Load Balancing)是一种将任务分派到多个服务端进程的方法.例如,将一个HTTP请求派发到实际的Web服务器中执行的过程就涉及负载均衡的实现.一个HTTP请求到达Web服务器,这中间涉及多个过程,也存在多种不同负载均衡的方法.本文讲述负载均衡的基本原理与派发策略,下图1是负载均衡的基本原理图,图1中客户端的请求请求经过达负载均衡器(Load Balancer)的分派,被指定的服务器进程进行处理.图1:负载均衡基本原理 实现负载均衡主要有两个目的.第一个目…

Elastic Load Balancing with Sticky Sessions — Shlomo Swidler https://shlomoswidler.com/2010/04/elastic-load-balancing-with-sticky-sessions.html Elastic Load Balancing with Sticky Sessions by SHLOMO SWIDLER on APRIL 8, 2010 in CLOUD DEVELOPER TIPS At…

http://technet.microsoft.com/en-us/library/bb742455.aspx Abstract Network Load Balancing, a clustering technology included in the Microsoft Windows 2000 Advanced Server and Datacenter Server operating systems, enhances the scalability and availabilit…

This chapter describes how to use NGINX and NGINX Plus as a load balancer. Overview Load balancing across multiple application instances is a commonly used technique for optimizing resource utilization, maximizing throughput, reducing latency, and en…

NGINX Docs | Load Balancing Apache Tomcat Servers with NGINX Open Source and NGINX Plushttps://docs.nginx.com/nginx/deployment-guides/apache-tomcat-load-balancing-nginx-plus/ nginx与tomcat实现session共享负载均衡 | 小蜜蜂https://www.lmlphp.com/user/56/article/ite…