$remote _addr;
Proxy_set_header x-forwarded-for $proxy _add_x_forwarded_for;
Proxy_pass http://$geo. Server$request_uri;
} error_page 502 503 504/50x.html;
Location =/50x.html {root html; } Server {Listen 8080;
server_name 192.168.6.121;
Location/{root HTML;
Index index.html index.htm;
}
}
}
3. Test, open the browser input on test machine 1http://192.168.6.121Show
Because the test machine 1 IP address for 1
geographic structure of its applicationLoad balancer (local load Balance) and global load balancing (global load Balance, also known as geo-load balancing), local
connected to the backend server farm.Software load Balancing vs. hardware load balancing:The advantage of software load balancing is that the demand environment is clear, the configuration is simple, the operation is flexible, the cost is low, the efficiency is not high, ca
provide Web services, but also to provide load balancing Service internal server, this set of internal load Balancer Server load Balancing, Distribute the request to a true Web server.
Advantages: Load
Download Nginx for Windows version
Download Address: http://nginx.org/en/download.html
Open cmd window
CD C:\nginx pointing to Nginx directory
Start Nginx start Nginx
Nginx-s Stop//Stop NginxNginx-s Reload//Reload configuration fileNginx-s quit//exit Nginx
I hung 2 test sites under IIS T T2, which are only index.html to ensure proper access to
The following is mainly configured under the Nginx folder under the Conf folder nginx.conf file
The simplest configuration
Access http:/
Server Load balancer is a server set composed of multiple servers in a symmetric manner. Each server is equivalent and can provide services independently without the assistance of other servers. Through a load balancing technology, requests sent from outside are evenly distributed to a server in the symmetric structure, and the server receiving the requests indep
we are talking about Load balancer, sometimes called a four-tier load balancer or seven-tier load balancing device, sometimes called a four-layer switch or seven-layer exchange. The four-layer load balancing device mainly analyzes
Nginx load balancing-expansion function (NGINX Plus), nginx Load Balancing
Nginx load balancing-expansion feature (NGINX Plus). This article mainly introduces the functions of NGINX Plus, and updates across different versions such
The difference in principle between one or four-layer and seven-layer load balancingdiagram:Four-tier load balancing and seven-layer load balancing are simple differences in how they work:Overview:1. Four-layer load
Three LVS Load Balancing modes and eight Scheduling Algorithms for LVS Load Balancing
Three LVS Load Balancing Modes
In the implementation technology of the scheduler, the IP Server Load
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
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
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
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
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
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 au
Now the trend of Web site development to the use of Network Load balancing with the increase of the size of the site according to different stages to use different technologies: 1. Hardware-level load balancing
This load balancing
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
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,
Simple implementation of python load balancing, python Load Balancing implementation
When talking about distributing requests, I believe most people will first think of Nginx. As a multi-function server, Nginx not only provides the reverse proxy to hide the Host ip address, but also has a simple cache acceleration func
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