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Through the popularization of the three articles, I believe everyone should have a basic understanding of IIS. Starting from this article, we will start to discuss some practical topics about IIS: how to configure IIS to ensure its performance as high as possible. Series of articles:Configuration of high-availability IIS server for building high-performance. NET

Research and Implementation of High-speed download from sogou market and activation of APP pages on the webpage, and high-speed download of apps Github blog address. Updates may not be timely. I haven't written a blog for a long time. Just now, I just completed the high-speed download function of sogou market, so I entered this pitfall. In order to increase the

There are many types of Linux high-availability clusters, such as common heartbeat,corosync,rhcs,keepalived, which provide a high-availability guarantee for our business production environment. This article will briefly introduce the V2 version of heartbeat to handle a simple HTTP high-availability cluster setup.Before implementing an HTTP

At present, with the search engine market prosperity and maturing, a lot of seoer SEO have their own unique views and insights, the face of the changes in the search engine adjustment algorithm today, can hold live is the biggest test of seoer, can find out the details of search engine algorithm, Can the stability of their own website in the search rankings of the home page, has become more and more urgent and heavy responsibilities, we all know that in the process with the search engine, do the

With the further construction of China's information network, the further improvement of network quality, high-speed, high-performance Ethernet switch will become the mainstream of network product development. switch is an essential equipment for the network of large and medium sized enterprises, it plays a very important role in network construction, it can increase network capacity and improve network s

Ethernet switches are still commonly used, so I have studied the future development direction of Ethernet switches. Here I will share with you, hoping to help you. With the further construction of information networks in China and the further improvement of network quality, high-speed and high-performance Ethernet switches will become the mainstream of network product development. A switch is an essential d

Original Author:Old boy linux O M training institution old boy QQ: 31333741Note: A few months ago, the old boy sent a similar article. This time, I have improved my website architecture to participate in an activity invited by a friend. Architecture diagram: The core principle of High-concurrency access is to put forward all user access requests as far as possible ". If we compare the visiting users to the "Enemies" of the criminals, we must block th

What about High Performance? What about high performance? There are a lot of stories in the garden about high performance, high concurrency, and the construction of a daily pv architecture. In fact, it is really nonsense. For most applications, to achieve high performance, w

Transferred from: https://my.oschina.net/angelangel/blog/338456Constraint conditions of high concurrency and high load Hardware Deployment Operating system Web Server Php Mysql Test second, the way to solve-- Hardware ChapterImprovement of processing capacity: Deploy multiple CPUs, choose Multi-core, with higher computing frequency, larger cache CPU;The most direct resp

Do SEO friends know the importance of the chain, a high-quality external link skills to attract spiders, but also to improve the weight, to get the ranking of keywords, I have to do the next six months of time to talk about the network to discuss what I know the high weight outside the chain (this article only for Baidu). What kind of link is high weight outside

set a higher weight for servers with high performance values and a lower weight for servers with low performance values, in this way, the system resource tcp_check {# RealServer status detection settings can be properly used and allocated, unit: seconds connect_timeout 10 # No response timeout for 3 seconds nb_get_retry 3 # Number of Retries 3 # Retry Interval connect_port 80} real_server 10.0.0.139 80 {weight 3 tcp_check {connect_timeout 10 nb_get_r

Introduction to high-order functions in Javascript, javascript High-Order Functions This is an interesting thing, and it may also show the strength of Javascript objects. What we need to do is output A Hello, World as we mentioned in the previous article, while the input is print ('hello') ('World '), this is the so-called high-order function.

High CPU usage is a frequent problem for netizens, CPU usage is actually the CPU resources that you run the program, which means that your machine runs a lot of programs at this time. Long-term use will make the CPU for a long time in the hot state will affect the impact of the CPU life, the CPU utilization rate is too high? Reasons for high CPU usag

obvious that Baidu increased the weight of the homepage of the site. The second station: www.iyouke.com, this April began to do, in fact, there is no good to maintain, or even one months to update a few, but still in June to reach PR6. This 6-August Baidu has been adjusting, the station at most weekly update. But the recent week, its collection speed significantly accelerated, published articles can reach 2, 3 hours, and snapshots overnight. The weight is