How to solve the problem of Nginx forwarding lost cookies
May 15, 2023 pm 09:10 PM
1. Lost Cookies operation
路徑一 ：http://localhost:8080/content/requestAction!showMainServiceReqDetail.action 路徑二 ：http://localhost/content/requestAction!showMainServiceReqDetail.action 路徑三 ：http://localhost/clp/requestAction!showMainServiceReqDetail.action
Path one is direct access, path two and path three are accessed through nginx
Three access prerequisites
①The browser has cookies, As shown in the figure below:
By accessing the pathhttp://localhost:8080/content/requestAction!XXX.action Attach the JSESSIONID in Cookies.
There is JSESSIONID in this cookie, which stores the unique JSESSIONID that can be authenticated by the backend for this visit. Without it, access will be inaccessible.
②The nginx configuration file is configured
server {
listen 80;
server_name localhost;
location /clp {
#proxy_set_header Host $host;
#proxy_set_header X-Real-IP $remote_addr;
#proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_pass http://localhost:8080/content;
}
location /content {
#proxy_set_header Host $host;
#proxy_set_header X-Real-IP $remote_addr;
#proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_pass http://localhost:8080/content;
}Accessed through the above three paths, path one and path two can be accessed successfully, path three access fails
2. The reason for losing cookies
Because the access path of http://localhost:8080/content/requestAction!XXX.action is /content/requestAction,
No nginx is used for access in method one, so cookies will not be lost.
Although nginx is used for access in method two, nginx will not be lost because the path is the same before being forwarded by nginx
Method 3 access uses nginx, and the access paths are also different, which leads to the problem of lost cookies forwarded by nginx.
3. Solution
location /clp {
#proxy_set_header Host $host;
#proxy_set_header X-Real-IP $remote_addr;
#proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_cookie_path /content /clp; #這一句就可以解決nginx轉(zhuǎn)發(fā)丟失cookie的問題
proxy_pass http://localhost:8080/content;
}4. Points that are easily confused
The access path above is the path in the red box in the picture below, only the first slash It's the one behind.
The above is the detailed content of How to solve the problem of Nginx forwarding lost cookies. For more information, please follow other related articles on the PHP Chinese website!
Hot AI Tools
Undress AI Tool
Undress images for free
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Clothoff.io
AI clothes remover
Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
How to configure nginx in Windows
Apr 14, 2025 pm 12:57 PM
How to configure Nginx in Windows? Install Nginx and create a virtual host configuration. Modify the main configuration file and include the virtual host configuration. Start or reload Nginx. Test the configuration and view the website. Selectively enable SSL and configure SSL certificates. Selectively set the firewall to allow port 80 and 443 traffic.
How to start containers by docker
Apr 15, 2025 pm 12:27 PM
Docker container startup steps: Pull the container image: Run "docker pull [mirror name]". Create a container: Use "docker create [options] [mirror name] [commands and parameters]". Start the container: Execute "docker start [Container name or ID]". Check container status: Verify that the container is running with "docker ps".
How to check the name of the docker container
Apr 15, 2025 pm 12:21 PM
You can query the Docker container name by following the steps: List all containers (docker ps). Filter the container list (using the grep command). Gets the container name (located in the "NAMES" column).
How to check whether nginx is started
Apr 14, 2025 pm 01:03 PM
How to confirm whether Nginx is started: 1. Use the command line: systemctl status nginx (Linux/Unix), netstat -ano | findstr 80 (Windows); 2. Check whether port 80 is open; 3. Check the Nginx startup message in the system log; 4. Use third-party tools, such as Nagios, Zabbix, and Icinga.
How to create containers for docker
Apr 15, 2025 pm 12:18 PM
Create a container in Docker: 1. Pull the image: docker pull [mirror name] 2. Create a container: docker run [Options] [mirror name] [Command] 3. Start the container: docker start [Container name]
How to start nginx
Apr 14, 2025 pm 01:06 PM
Question: How to start Nginx? Answer: Install Nginx Startup Nginx Verification Nginx Is Nginx Started Explore other startup options Automatically start Nginx
Choosing Between NGINX and Apache: The Right Fit for Your Needs
Apr 15, 2025 am 12:04 AM
NGINX and Apache have their own advantages and disadvantages and are suitable for different scenarios. 1.NGINX is suitable for high concurrency and low resource consumption scenarios. 2. Apache is suitable for scenarios where complex configurations and rich modules are required. By comparing their core features, performance differences, and best practices, you can help you choose the server software that best suits your needs.
PHPStorm performance optimization method under centos
Apr 14, 2025 pm 05:30 PM
Practical Tips for Improving PhpStorm Performance in CentOS Systems This article provides a variety of methods to help you optimize the performance of PhpStorm in CentOS systems and thus improve development efficiency. Before implementing any optimization measures, be sure to back up important data and verify the results in the test environment. 1. System-level optimization and streamline system services: Disable unnecessary system services and daemons to reduce system resource usage. Interfaceless Mode: Switching to interfaceless mode can significantly save resources if you do not need a graphical interface. Uninstall redundant software: Remove software packages and services that are no longer in use and free up system resources. 2. PHP configuration optimization enable OPcache: install and configure OPcache extensions to display
