最近搞一个web应用,主站基于tomcat的java应用,需要整合php论坛discuz
tomcat应用端口是8101, apahce端口是80,网站域名是www.example.com
使用xampp服务器,直接集成apache和php安装discuz。
现在想达到使用www.example.com访问的是tomcat主站,使用www.example.com/bbs访问的是discuz论坛
由于tomcat端口是8101,不能直接通过www.example.com来访问,所以需要使用apache的VirtualHost来实现
配置如下:
<virtualhost> ProxyPass /bbs ! ProxyPass / http://example.com:8101/myweb/ ProxyPassReverse / http://example.com:8101/myweb/ ProxyPassReverseCookiePath / /</virtualhost>
解释
ProxyPass / http://example.com:8101/myweb/表示访问网站根目录将进行代理访问,访问的地址是tomcat应用地址 ,需要注意的是: 路径末尾必须以 / 结束,否则无法正常访问
ProxyPassReverse / http://example.com:8101/myweb/反向代理 保持和ProxyPass一致
ProxyPassReverseCookiePath / /
Cookie路径,必须配置,否则网站session将丢失,cookie无法保存,此处配置表示根节点cookie路径为/(也可以配置为其他如:)
ProxyPassReverseCookiePath / /myweb
ProxyPass /bbs !表示 /bbs 目录 不进行代理访问,也就是说 bbs使用apache直接访问,如果不配置该项,访问/bbs将会使用tomcat来访问
设置完以可按照预期正常访问。但是有一个问题就是,通过http://www.example.com 和 http://example.com会话不能保持一致,也就是说我使用example.com登录后,再使用
www.example.com访问,登录会话会丢失。
查看cookie路径发现,保持会话的cookie域不一样,一个是www.example.com,一个是example.com。通过查资料,说要想保持一致,必须将cookie域设置为
.example.com,注意域名前面必须有一个点,不要加www和http。
但是通过apache的配置项ProxyPassReverseCookieDomain来设置对本案例无效,因为主站的cookie是tomcat来设置的,使用apache的配置无效。所以必须
修改tomcat配置,修改conf/context.xml
<context sessioncookiepath="/" sessioncookiedomain=".example.com"></context>
这样,通过http://www.example.com 和 http://example.com来访问就能保持会话一致了
此文是个人通过查资料以及实践的心得,有些地方说的不对(或有更好的方案)敬请指出。

What’s still popular is the ease of use, flexibility and a strong ecosystem. 1) Ease of use and simple syntax make it the first choice for beginners. 2) Closely integrated with web development, excellent interaction with HTTP requests and database. 3) The huge ecosystem provides a wealth of tools and libraries. 4) Active community and open source nature adapts them to new needs and technology trends.

PHP and Python are both high-level programming languages that are widely used in web development, data processing and automation tasks. 1.PHP is often used to build dynamic websites and content management systems, while Python is often used to build web frameworks and data science. 2.PHP uses echo to output content, Python uses print. 3. Both support object-oriented programming, but the syntax and keywords are different. 4. PHP supports weak type conversion, while Python is more stringent. 5. PHP performance optimization includes using OPcache and asynchronous programming, while Python uses cProfile and asynchronous programming.

PHP is mainly procedural programming, but also supports object-oriented programming (OOP); Python supports a variety of paradigms, including OOP, functional and procedural programming. PHP is suitable for web development, and Python is suitable for a variety of applications such as data analysis and machine learning.

PHP originated in 1994 and was developed by RasmusLerdorf. It was originally used to track website visitors and gradually evolved into a server-side scripting language and was widely used in web development. Python was developed by Guidovan Rossum in the late 1980s and was first released in 1991. It emphasizes code readability and simplicity, and is suitable for scientific computing, data analysis and other fields.

PHP is suitable for web development and rapid prototyping, and Python is suitable for data science and machine learning. 1.PHP is used for dynamic web development, with simple syntax and suitable for rapid development. 2. Python has concise syntax, is suitable for multiple fields, and has a strong library ecosystem.

PHP remains important in the modernization process because it supports a large number of websites and applications and adapts to development needs through frameworks. 1.PHP7 improves performance and introduces new features. 2. Modern frameworks such as Laravel, Symfony and CodeIgniter simplify development and improve code quality. 3. Performance optimization and best practices further improve application efficiency.

PHPhassignificantlyimpactedwebdevelopmentandextendsbeyondit.1)ItpowersmajorplatformslikeWordPressandexcelsindatabaseinteractions.2)PHP'sadaptabilityallowsittoscaleforlargeapplicationsusingframeworkslikeLaravel.3)Beyondweb,PHPisusedincommand-linescrip

PHP type prompts to improve code quality and readability. 1) Scalar type tips: Since PHP7.0, basic data types are allowed to be specified in function parameters, such as int, float, etc. 2) Return type prompt: Ensure the consistency of the function return value type. 3) Union type prompt: Since PHP8.0, multiple types are allowed to be specified in function parameters or return values. 4) Nullable type prompt: Allows to include null values and handle functions that may return null values.


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

SecLists
SecLists is the ultimate security tester's companion. It is a collection of various types of lists that are frequently used during security assessments, all in one place. SecLists helps make security testing more efficient and productive by conveniently providing all the lists a security tester might need. List types include usernames, passwords, URLs, fuzzing payloads, sensitive data patterns, web shells, and more. The tester can simply pull this repository onto a new test machine and he will have access to every type of list he needs.

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

Zend Studio 13.0.1
Powerful PHP integrated development environment

SublimeText3 English version
Recommended: Win version, supports code prompts!

PhpStorm Mac version
The latest (2018.2.1) professional PHP integrated development tool