Shulou(Shulou.com)06/02 Report--

Today, I'll talk to you about how to use ZEND OPCACHE, the acceleration plug-in of PHP 5.5. maybe many people don't know much about it. In order to make you understand better, the editor summarizes the following content for you. I hope you can get something according to this article.

As we all know, there are generally three caching plug-ins in PHP: APC, eAccelerator, and XCache, but they may all disappear in the future, because PHP 5.5 has integrated Zend Opcache, which is similar to but slightly different from the first three, and the cache speed is said to be faster than them (note: it's just that it's said that I haven't tested it).

The error in compiling eAccelerator for later versions of php5.5 is as follows:

Cd / usr/local/src/php-5.6.0/ext/opcache / usr/local/webserver/php/bin/phpize. / configure-- with-php-config=/usr/local/webserver/php/bin/php-config make & & make install

* modify / etc/php.ini add:

Restart php-fpm: the reason is that php_logos.c,php_logos.h and other files are available in the following versions of PHP5.5.

If you want to continue to use acceleration in the new version, it is now known that php comes with an extension opcache.

1kill-USR2 `cat / usr/local/webserver/php/var/run/php- fpm.pid`

The test address is in https://gist.github.com/ck-on/4959032. Save the above code as a php file and open it in your website directory.

After reading the above, do you have any further understanding of how to use ZEND OPCACHE, the acceleration plug-in for PHP 5.5? If you want to know more knowledge or related content, please follow the industry information channel, thank you for your support.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.