The access log of the web server is very important. We can analyze the user's access through the access log.
We can also find some abnormal access, such as cc attacks, through the access log.
Format: access_log /path/to/logfile format;
access_log can be configured in the http, server, and location configuration sections.
Configuration example:
server { listen 80; server_name www.xxx.com; root /data/wwwroot/www.xxx.com; index index.html index.php; access_log /data/logs/www.xxx.com_access.log main; } 说明:若不指定log_format,则按照默认的格式写日志,main为默认的日志格式。
The above is the detailed content of How to configure nginx log access_log. For more information, please follow other related articles on the PHP Chinese website!

NGINX improves performance through its event-driven architecture and asynchronous processing capabilities, enhances scalability through modular design and flexible configuration, and improves security through SSL/TLS encryption and request rate limiting.

NGINX is suitable for high concurrency and low resource consumption scenarios, while Apache is suitable for scenarios that require complex configurations and functional extensions. 1.NGINX is known for handling large numbers of concurrent connections with high performance. 2. Apache is known for its stability and rich module support. When choosing, it must be decided based on specific needs.

NGINXisessentialformodernwebapplicationsduetoitsrolesasareverseproxy,loadbalancer,andwebserver,offeringhighperformanceandscalability.1)Itactsasareverseproxy,enhancingsecurityandperformancebycachingandloadbalancing.2)NGINXsupportsvariousloadbalancingm

To ensure website security through Nginx, the following steps are required: 1. Create a basic configuration, specify the SSL certificate and private key; 2. Optimize the configuration, enable HTTP/2 and OCSPStapling; 3. Debug common errors, such as certificate path and encryption suite issues; 4. Application performance optimization suggestions, such as using Let'sEncrypt and session multiplexing.

Nginx is a high-performance HTTP and reverse proxy server that is good at handling high concurrent connections. 1) Basic configuration: listen to the port and provide static file services. 2) Advanced configuration: implement reverse proxy and load balancing. 3) Debugging skills: Check the error log and test the configuration file. 4) Performance optimization: Enable Gzip compression and adjust cache policies.

Nginx cache can significantly improve website performance through the following steps: 1) Define the cache area and set the cache path; 2) Configure the cache validity period; 3) Set different cache policies according to different content; 4) Optimize cache storage and load balancing; 5) Monitor and debug cache effects. Through these methods, Nginx cache can reduce back-end server pressure, improve response speed and user experience.

Using DockerCompose can simplify the deployment and management of Nginx, and scaling through DockerSwarm or Kubernetes is a common practice. 1) Use DockerCompose to define and run Nginx containers, 2) implement cluster management and automatic scaling through DockerSwarm or Kubernetes.

The advanced configuration of Nginx can be implemented through server blocks and reverse proxy: 1. Server blocks allow multiple websites to be run in one instance, each block is configured independently. 2. The reverse proxy forwards the request to the backend server to realize load balancing and cache acceleration.


Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

AI Hentai Generator
Generate AI Hentai for free.

Hot Article

Hot Tools

MinGW - Minimalist GNU for Windows
This project is in the process of being migrated to osdn.net/projects/mingw, you can continue to follow us there. MinGW: A native Windows port of the GNU Compiler Collection (GCC), freely distributable import libraries and header files for building native Windows applications; includes extensions to the MSVC runtime to support C99 functionality. All MinGW software can run on 64-bit Windows platforms.

DVWA
Damn Vulnerable Web App (DVWA) is a PHP/MySQL web application that is very vulnerable. Its main goals are to be an aid for security professionals to test their skills and tools in a legal environment, to help web developers better understand the process of securing web applications, and to help teachers/students teach/learn in a classroom environment Web application security. The goal of DVWA is to practice some of the most common web vulnerabilities through a simple and straightforward interface, with varying degrees of difficulty. Please note that this software

EditPlus Chinese cracked version
Small size, syntax highlighting, does not support code prompt function

SublimeText3 Linux new version
SublimeText3 Linux latest version

SublimeText3 Chinese version
Chinese version, very easy to use