Then we'll focus on another area of acceleration for PHP, which is now the mainstream development language-caching tool software. This kind of software is to speed up from the optimization of PHP (as the current mainstream development language) operating environment, no need to change any code. We can probably refer to them as "Execute code Optimization/Caching Tools", which you can understand as being used to implement the lower level optimizations/caches.
Below is a list of the most commonly used tools, which works best with your own server environment test:
(i) APC alternative PHP (as the current mainstream development language) Cache
Http://pecl.php (as the current mainstream development language). net/package-info.php (as the current mainstream development language)? PACKAGE=APC
APC runs on Linux and FreeBSD and you need to compile the installation yourself. According to their developers, in their test environment can increase the script speed of 50%-400%. And APC is an open source project, has joined PHP (as the mainstream development language now) PECL library, it is worth a try.
(ii) Turck MMCache
http://turck-mmcache.sourceforge.net/
Turck MMCache seems to be one of the most popular in this kind of software, it is open source, completely free. It compiles and caches PHP (as the current mainstream development language), while also optimizing the operating environment for PHP, which is now the mainstream development language. According to its official documentation, MMCache can significantly reduce the load on the server and increase the script execution speed by 1-10 times.
MMCache is compatible with another well-known acceleration software Zend Optimizer, but note that it is necessary to first install MMCache (PHP (which is now the mainstream development language). ini setting). In addition to accelerating the speed of PHP, which is now the mainstream development language, MMCache can also encrypt PHP (as the current mainstream development language) code.
Turck MMCache supports both Linux and WIN32 platforms.
(c) PHP (as the current mainstream development language) A the PHP (as the current mainstream development language) Accelerator
Http://www.php (as the current mainstream development language)-accelerator
PHP (as the current mainstream development language) A is another popular PHP (as the current mainstream development language) to accelerate the software. On its official website, there is a comparison between the use of PHP (as the current mainstream development language) A and the Zend cache PHP (as the current mainstream development language) script, which performs slightly better than APC, slightly inferior to Zend cache.
PHP (as the current mainstream development language) a supports Linux, FreeBSD, OpenBSD, BSDI, and Solaris systems.
(iv) Zend performance Suite
http://www.zend.com/
Zend Performance Suite is the old PHP (now the mainstream development language) acceleration/optimization software, relying on PHP (as the current mainstream development language) in the field of the most well-known Zend company. Currently available in 4.0, it can be used for PHP (as the current mainstream development language) application provider acceleration, content caching, file compression, download services, etc., very powerful, get a few PHP (as the current mainstream development language) magazine recommendation award-but have to mention, it is also very expensive, The current price is $1875.
The above several acceleration software, hope the reader according to the server environment Self-test and choose the most suitable, because I have no way to provide a universally applicable test criteria to determine which is the most effective. In a comprehensive look, I personally think Turck MMCache is a recommended choice, free of charge and very good function.
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