Community
Learn
Tools Library
AI Tools
Leisure
search
English
Article Tags
Home Technical Articles Operation and Maintenance Nginx
Nginx initialization configuration method

Nginx initialization configuration method

Basic Concept The most common use of nginx is to provide reverse proxy services, so what is a reverse proxy? I believe that many mainland compatriots have used forward proxy in this magical land. The principle is roughly as follows: the proxy server acts as an intermediary on the client side to accept requests, hide the real client, and obtain resources from the server. If the proxy server is outside the Great Wall, it can also help us achieve the purpose of crossing the Great Wall. As the name suggests, a reverse proxy is to use the proxy server as an intermediary for the server, hiding the server that actually provides services. The principle is roughly as follows: This is of course not to achieve the purpose of crossing the Great Wall, but to achieve a series of functions such as security and load balancing. . The so-called security means that the client’s request will not fall directly on the intranet server but

May 19, 2023 pm 03:22 PM
nginx
How to use nginx keepalive

How to use nginx keepalive

The default request header of the http1.1 protocol is to enable keepalive by default, as shown in the figure: So what is keepalive? What is the function? Keepalive is a mechanism in TCP that can detect dead connections. Its function is to keep long socket connections from being disconnected. It is a function of the TCP layer and does not belong to the application layer. How does the tcp layer maintain a long connection? Let’s look at the usage of keepalive first: there are three parameters, open to the application layer: sk->keepalive_probes: the number of detections, the number of retries sk->keepalive_time, the heartbeat interval of the detection, and how many seconds after the tcp link has no data packet transmission to start the detection packet

May 19, 2023 pm 02:13 PM
nginx keepalive
How to implement multi-port mapping with nginx reverse proxy

How to implement multi-port mapping with nginx reverse proxy

Code explanation 1.1 http:www.baidu.test.com defaults to 80, access "/" to use the reverse proxy, and then access the local 8083; 1.28083 represents the local front-end project access address, the front-end needs to access the background data, "/", continue Proxy to the background address 9803; 1.3. This way, multiple port access can be completed as long as port 80 is opened. 1.4root configuration can be an absolute path or a relative path. server{listen80;server_namewww.baidu.test.com;#The domain name you want to fill in, separate multiple locations with commas location/{proxy_passhttp:

May 19, 2023 pm 01:56 PM
nginx
How to build a picture and video server with Nginx

How to build a picture and video server with Nginx

1 Preface First, two stories: 1.1 About the video. Several years ago, when I was working in my last company, my work computer was not connected to the external network. It was really uncomfortable to develop the internal network. When I wanted to check any information, I could only Use a mobile phone. What I can't do is find the code and I can only type it one by one. One day, we received a customer and wanted to show him a promotional video for our new product. However, the video had just been finished and was still on the intranet. They were sitting in the conference room chatting and waiting to watch the video. Our boss came out. I took the video, took my laptop, and was stunned. The video was on the intranet, and all the USB ports were blocked on the desktop. It's so urgent that I don't know what to do. To get something from the intranet, I need to go through multiple levels of email approval. At this time, I stepped forward and used nginx to connect the video with three parties through us.

May 19, 2023 pm 01:47 PM
服务器 nginx
How to configure CentOS+Nginx+PHP+MySQL standard production environment

How to configure CentOS+Nginx+PHP+MySQL standard production environment

php5.3.1mysql5.0.89nginx0.8.33 or 0.7.65 (optional) This is much better than any one-click installation package circulated on the Internet. This installation method is highly recommended and is suitable for all novices and experts. Compiling and installing all the source code on my server is not much better, and it is still very laborious. My installation already includes some common extensions of PHP, such as pdo, eaccelerator, memcache, tidy, etc. Minimize the installation of centos, and then create a new repo#vi/etc/yum.repos.d/centos.21andy.com.repo and put the following content [21andy.com]name=

May 19, 2023 pm 01:37 PM
PHP CentOS nginx
How to install, start, restart and stop Nginx under Linux

How to install, start, restart and stop Nginx under Linux

What is Nginx? How to restart/stop Nginx in Linux system? In response to the above problems, the following article will explain to you what Nginx is specifically, as well as the installation/start/restart/stop of Nginx under Linux. What is Nginx? Nginx is a lightweight web server/reverse proxy server and email proxy server released under a BSD-like license. Developed by Russian programmer lgorSysoev, it is used by Rambler, a large Russian portal and search engine. Its characteristics are that it occupies less memory and has strong concurrency capabilities. In fact, nginx's concurrency capabilities do perform better among web servers of the same type. NginxComparison

May 19, 2023 pm 01:28 PM
Linux nginx
How to use nginx url rewriting

How to use nginx url rewriting

nginx url rewrite 1. url rewrite module (rewrite) summary This module allows rewriting uri using regular expressions (requires pcre library), and can redirect and select different configurations based on relevant variables. If this directive is specified in the server field, it will be executed before the requested location is determined. If there are other rewrite rules in the selected location after the directive is executed, they will also be executed. If executing this directive in location generates a new URI, then location determines the new URI again. Such a loop can be executed up to 10 times, after which nginx will return a 500 error. break syntax

May 19, 2023 pm 12:37 PM
URL nginx
How to view NGINX version information command in Linux system

How to view NGINX version information command in Linux system

1. Check the nginx version number installed on the server, mainly through the -v or -V option of nginx. The viewing method is as shown in the figure below. -v displays the nginx version. -V displays the nginx version, compiler version and configuration parameters [root@zq~]#nginx-Vnginxversion:nginx/1.16.1builtbygcc4.8.520150623(RedHat4.8.5-36)(GCC)builtwithOpenSSL1.0.2k-fips26Jan2017TLSSNIsupportenabledconfigurearguments:&amp

May 19, 2023 pm 12:25 PM
Linux nginx
How does Nginx not allow access via IP?

How does Nginx not allow access via IP?

Access to the server via IP is not allowed {listen80default;server_name_;return404;} There may be some unregistered domain names or domain names you do not want pointing the server address to your server. This will have a certain impact on your site. Need to To prohibit IP or unconfigured domain name access, we use the default rule mentioned above to redirect all default traffic to 404. The above method is rough. Of course, you can also configure all unconfigured addresses to be redirected directly to 301 when accessing. It can also bring a certain amount of traffic to your website server{rewrite^/(.*)$https://ops-c

May 19, 2023 am 11:43 AM
nginx ip
How to solve the image access 404 problem after Nginx image server configuration

How to solve the image access 404 problem after Nginx image server configuration

My wrong configuration is: server file root address: I want to enter this address through the browser to access the picture: but I will find that the file cannot be found and it will always 404. The reason is that the root path configuration is wrong. Let’s take a look at the root path principle: root configuration This means that the directory configured by root will be followed by the URL to form the corresponding file path. This means that the address we enter in the browser actually accesses /home/ftpuser/images/images/~~~ We will spell /images after our location to the actual accessed path, and then there are two processing methods. One: 1. The processing method is to remove the images behind the root, as follows: In this way, enter in the browser

May 19, 2023 am 11:22 AM
nginx
How to install nginx through yum in centos6.5

How to install nginx through yum in centos6.5

The following is: centos6.5 installs nginx through yum and prompts nopackagenginxavailable. You need to install epe first: yuminstallepel-release. After installing epel, yum-yinstallnginx is installed. After the installation is completed, servicenginxstart starts nginx. You can see the nginx interface by accessing the machine IP in the browser. If it cannot be accessed, check the Linux firewall status. After adding port 80 to access nginx, we need to modify the configuration file as needed. You can first use ps-ef|grepnginx to view the configuration file currently used by nginx.

May 19, 2023 am 10:28 AM
CentOS nginx yum
How to configure nginx static resource server

How to configure nginx static resource server

Enter the conf directory of the nginx installation directory, modify the nginx.conf file, and add a location part of the configuration code in a server{} as follows: root@ubuntu:/usr/local/nginx/conf#vinginx.confserver{listen80;server_namelocalhost;location /{roothtml;indexindex.htmlindex.htm;}location/image/{root/usr/local/myimage/;autoindexon;}} from

May 19, 2023 am 10:13 AM
nginx
How to use Keepalived+Nginx+Tomcat to implement high-availability web cluster

How to use Keepalived+Nginx+Tomcat to implement high-availability web cluster

keepalived+nginx+tomcat implements high-availability web cluster 1. nginx installation process 1. Download the nginx installation package and install the dependent environment package (1) Install the c++ compilation environment yum-yinstallgcc#c++ (2) Install pcreyum-yinstallpcre-devel (3 )Install zlibyum-yinstallzlib-devel(4) Install nginx, locate the nginx decompression file location, and execute the compile and installation command [root@localhostnginx-1.12.2]#pwd/usr/local/nginx/nginx-1.12

May 19, 2023 am 10:01 AM
nginx tomcat keepalived
How to configure nginx load balancing

How to configure nginx load balancing

Polling nginx distributes all requests evenly to each server in the cluster. upstreamtest{server127.0.0.1:7001;#Equivalent to server127.0.0.1:7001weight=1;server150.109.118.85:7001;#Equivalent to server150.109.118.85:7001weight=1;}server{listen8081;server_namelocalhost ;location/{proxy_passhttp://test/;}}upstream: Define a service cluster

May 19, 2023 am 09:59 AM
nginx

Hot tools Tags

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

Video Face Swap

Video Face Swap

Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Assassin's Creed Shadows: Seashell Riddle Solution
1 months ago By DDD
What's New in Windows 11 KB5054979 & How to Fix Update Issues
3 weeks ago By DDD
Where to find the Crane Control Keycard in Atomfall
1 months ago By DDD
How to fix KB5055523 fails to install in Windows 11?
2 weeks ago By DDD
InZoi: How To Apply To School And University
3 weeks ago By DDD
Show More

Hot Tools

vc9-vc14 (32+64 bit) runtime library collection (link below)

vc9-vc14 (32+64 bit) runtime library collection (link below)

Download the collection of runtime libraries required for phpStudy installation

VC9 32-bit

VC9 32-bit

VC9 32-bit phpstudy integrated installation environment runtime library

PHP programmer toolbox full version

PHP programmer toolbox full version

Programmer Toolbox v1.0 PHP Integrated Environment

VC11 32-bit

VC11 32-bit

VC11 32-bit phpstudy integrated installation environment runtime library

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Show More

Hot Topics

Where is the login entrance for gmail email?
7748
15
Java Tutorial
1643
14
CakePHP Tutorial
1397
52
Laravel Tutorial
1291
25
PHP Tutorial
1234
29
Show More