Recently looking at a book on Javaweb implementation of the Web site distributed architecture, it mentions that through load balancing, you can avoid issues such as server paralysis caused by massive access or the inability of users to access due to a single server failure. There are many ways to achieve load balancing, such as: F5 server or software, such as LVS (Linux virtual Server) or Nginx. I chose to use Nginx to practice load balancing.
Nginx Introduction
Nginx is the way to achieve load
In the previous article (http://www.cnblogs.com/chenxizhang/p/4684260.html), I did an experiment that was using visual Studio, based on the Nancy Framework, A self-hosted (self-hosting) application was developed and then deployed to an Ubuntu virtual machine, which was successfully run through mono, which was achieved. NET application on the LIUNX system. This article is to explain the further experiment, we all know nginx this server, it can be used to do r
The first is to use Apache, because the use of Mac installation mod_proxy and complex configuration to die, the key is also failed ... (Failure reason), the lake rumors nginx to do reverse proxy configuration is simple, tried a bit nginx, sure enoughWorking principleWhat are the new small partners who may ask what is the reverse
Tags: reverse proxyBetween configuring Nginx reverse proxy We have to prepare two test servers, WEB1 and WEB2.1. Installing httpd[email protected] ~]# Yum install-y httpd[email protected] ~]# Yum install-y httpd2. Provide test page[[email protected] ~]# echo [[email protected] ~]# echo 3. Start the HTTPD service[[Email protected] ~]# service httpd startStarting h
allow the MySQL account to be accessed by multiple machines. Therefore, execute the following command in "allow:
Grant All Privileges On*.*To 'Delimiterity'@'%'IdentifiedBy 'Delimiterity' With Grant Option; Flush rivileges;
2.3 modify the authserver and world server configurations of wow
Configuration in authserver. conf
Logindatabaseinfo ="Wagner. 0.0.1; 3306; Trinity; Logon"
To:
Logindatabaseinfo ="172.167.1.239; 3306; Trinity; Logon"
Modify the configuration
Nginx reverse proxy, the IP obtained in the application is the IP of the reverse proxy server, the domain name is also the reverse proxy configuration URL of the domain name, to solve the problem, you need to add some configuratio
What is a reverse proxy server?
We often see the term "reverse proxy server". For example, we often see that nginx is a reverse proxy server and varnish is a reverse
/wKioL1Y43miRxTNqAACi6jsm1Ro530.jpg "title=" 13.png "alt=" Wkiol1y43mirxtnqaaci6jsm1ro530.jpg "/>You can also customize The Value component implements access control. such as:Note:AppBase: Specifies the root directory when Tomcat reads a programDocBase: Specifies the root directory of an application, which can be specified as rootand put program files directly in this directoryPath : Specifies the URL address at which to access . and docBase are relative paths, similar to the paths defined in ht
What is a reverse proxy?
First, the concept of forward agent:
The forward agent, the legendary agent, works like a springboard. To put it simply, I'm a user, I can't access a website, but I can access a proxy server. This proxy server, he can access that I can not visit the site, so I first connected to the
Original http://httpd.apache.org/docs/2.4/howto/reverse_proxy.htmlTranslationReverse Proxy GuideIn addition to being a "basic" Web server and providing static and dynamic content to end users, Apache httpd (and most other Web servers) can also act as a reverse proxy server, also known as a gateway server.In this case, the httpd itself does not generate or host th
Squid Reverse proxy)Reverse Proxy also provides cache acceleration, but the service object is reversed.Traditional and transparent proxies mostly provide cache proxies for LAN users to access web sites on the Internet;Reverse Proxy
, regardless of the number of pages in most compression. It is recommended to set the number of bytes greater than 1k, which may be more or less larger than 1k.Gzip_buffers 64k; #压缩缓冲区-//Setup System gets several units of cache used to store the compressed result data stream for gzip. 4 16k represents a 16k unit, with the original data size of 4 times times 16k of memory.Gzip_http_version 1.1; #压缩版本 (default 1.1, front End If squid2.5 please use 1.0)Gzip_comp_level 6; #压缩等级, 1 compression ratio
Nginx because of its efficient concurrency processing ability, and began to be more and more people accept and recognition, now many sites have been completely with nginx instead of Apache to deal with static pages, but dynamic pages, Apache still has its own unique.Here's what the reverse proxy is, and why it's a reverse pro
Nginx reverse proxy and Server Load balancer
I. Introduction
Reverse Proxy(Reverse Proxy) means to use a Proxy server to accept connection requests on the internet, and then forward the
The domain name of this instance is Wenjin.cache. ibm.com.cn , through DNS the polling technology, the client's request is distributed to one of the Squid reverse proxy server processing, if the squid cache the user's request resource, the requested resource is returned directly to the user, otherwise this Squid will not cache requests are sent to neighbor Squid and background Web server processing accordin
1. Squid reverse proxy single background Web server
A, if the Web server and the reverse proxy server are two separate machines (the general reverse proxy should have two network cards are connected to the internal and external n
Websites need to speed up access to websites, with the main means of using CDN and reverse proxies.
The basic principle of SDN and reverse proxy is cache, the difference is that the CDN is deployed in the network provider's room, so that users can request the site service, from their nearest network to provide opportunity room to obtain data;
And the
configuration of Nginx reverse proxyTwo example entries created in 2013-10-28 96098 views Server June spent a total of 12.234 MS conducted 3 database queries, and strive to provide you with this page.Chapter:nginx Basic Operation explanation 1.Nginx Port modification Problem 2.Nginx 301 Redirection Configuration 3.Under Windows, configure the Nginx to support PHP 4.The configuration of the Nginx under Linux supports PHP 5.Install PHP with PHP-FPM 6 as
Reverse Proxy concept:
The client accesses the server initially, but after using a proxy server to proxy server, when the client accesses the server, it does not directly access the server, but first accesses the proxy server, which is then accessed by the
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