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OverviewIn our previous Windows platform distributed architecture practice-load balancing, we discussed the load balancing of Web sites through NLB (Network load Balancer) under the Windows platform and demonstrated its effectiveness through stress testing, which can be said to be ideal. At the same time, we also collected a lot of problems, such as how to use the SESSION,NLB in this distributed architectur

Principles and implementation of six major Web load balancing and six major web Load Balancing First understand the so-called "balancing" It cannot be understood in a narrow sense that the workload assigned to all actual servers is the same, because the load capacities of multiple servers are different, which may be reflected in the differences in hardware config

There is an article on Windows Seventh load balancing, this time about the fourth layer load balancerThe TCP/IP protocol family, the seventh layer is the application layer, and the fourth layer is the transport layer. The fourth tier load balancing is mainly converted via IP.Some excellent fourth-tier load balancing software that speeds up to the efficiency of ha

Ten LVS cluster scheduling algorithms and load balancing theory, lvs Load Balancing I. Concept of LVS LVS (Linux Virtual Server): Linux Virtual Server; LVS is a server Load balancer device that does not provide any services. When a user requests a Server Load balancer, LVS forwards the customer's requirements to the backend to provide services, therefore, backend services are called real servers; LVS i

How does the Nginx load balancer do it? In fact, nginx load balancing has a lot of methods can be achieved, the following I will give you a concrete introduction of the Nginx load balancing algorithm, including polling, Weight,ip_hash,fair and Url_hash five algorithms. One, Nginx load balancing algorithm 1. Polling (default) Each request is assigned to a differe

Ribbon Load Balancing mechanismIn the previous chapter, "Introduction and construction of the Ribbon framework (no integration with Springcloud, independent use)" introduced the Ribbon Framework and construction use, then in this chapter will talk about the Ribbon load balancing mechanism, the following rules of the author will be easy to understand the introduction to everyone.Ribbon built-in load

Method One, Nginx polling shunt to achieve load balancing Prepare for work, 3 servers, or open a virtual machine! I'm just running a virtual machine.IP is: 192.168.1.10 192.168.1.11 192.168.1.12 (Environment installed NGIXN did not do any configuration)3 Server environment Best, I am a VM directly cloned, the environment is absolutely the same! Not the same, I expect to encounter a lot of strange problems, never tried. 192.168.1.10 as a load

Nginx + IIS implements Load Balancing Session multi-site sharing and nginx Load Balancing The days have been too boring. I studied the so-called load balancing (mainly under windows Server IIS ). Let's take a look at the analysis diagram:Environment:Linux Server: centos 6.3Windows server: windows server 2012 IIS 8.5Database: SQL Server 2008 R2I deployed nginx on

1, four-layer load balancing and seven-layer load balancing differences Personal understanding: The Network Seven layer protocol includes, application layer (seventh layer), presentation layer, session layer, transfer into (fourth layer), network layer, data link layer, physical layer. The so-called seven-and four-layer load balancing refers to which layer is bas

Bad mud: nginx load balancing, bad mud nginx Load Balancing This article was sponsored by Xiuyi linfeng and first launched in the dark world. Today, we will learn about nginx Server Load balancer configuration. Nginx Server Load balancer is implemented through the nginx upstream module and proxy_pass reverse proxy. Note: There are three servers, and the front-end server A uses nginx for Load

Massive Image Distributed Storage and Load Balancing Research, massive Load Balancing Research on Distributed Storage and load balancing of Massive images For Web servers, users' access to image information consumes a lot of server resources. When a Web page is browsed, the Web server establishes a connection with the browser. Each connection represents a