PHPDocumentor 2和PHP 7在Doctrine中存在opcache问题 [英] PHPDocumentor 2 and PHP 7 with opcache issues in Doctrine

问题描述

希望这里的人对此有所了解或了解2.

Hopefully someone here knows a thing or 2 about this.

简短问题

我在命令行中使用phpdoc遇到了错误，该错误是通过梨在PHP 7.0.2上安装的.错误是:

I am running into an error using phpdoc on the command line, installed via pear on PHP 7.0.2. The error is:

#> phpdoc
PHP Fatal error:  Uncaught Doctrine\Common\Annotations\AnnotationException: 
You have to enable opcache.load_comments=1 or zend_optimizerplus.load_comments=1. 
in /usr/local/php5-7.0.2-20160108-102134/lib/php/phpDocumentor/vendor/doctrine/annotations/lib/Doctrine/Common/Annotations/AnnotationException.php:193

如何解决此错误?

详细信息

Opcache已启用，并且opcache.load_comments=1在我的opcache.ini文件中，分别使用以下命令进行了验证:php -i | grep "Opcode"和php -i | grep "opcache".在该.ini文件中，我可以通过选中通过该文件启用和禁用opcache来验证更改是否已加载.

Opcache is enabled and opcache.load_comments=1 is in my opcache.ini file, verified by using the commands: php -i | grep "Opcode" and php -i | grep "opcache" respectively. Within that .ini file I can verify that changes are loaded by checking enable and disable opcache via that file.

话虽如此，如果我的.ini文件中包含opcache.load_comments=1，为什么我仍然出现此错误?

With that said, if I have opcache.load_comments=1 in my .ini file, why am I still getting this error?

谢谢！

推荐答案

在使用PHPDocument的PHAR版本时，我遇到了相同的问题. PHAR包含过时的版本的《教义注释》.

I encountered the same problem while using the PHAR version of PHPDocumentor. The PHAR includes an obsolete version of Doctrine Annotations.

较旧版本的Annotations引用了php.ini中的opcache.load_comments设置，该设置在PHP 7中不存在:

The older version of Annotations is referring to the opcache.load_comments setting in php.ini, which does not exist in PHP 7:

• 已删除opcache.load_comments配置指令.

此问题已在注释"的上游修复:

This has been fixed upstream in Annotations:

• opcache.load_comments已从PHP 7中删除.
.

目前，通过执行composer require --dev phpdocumentor/phpdocumentor使用PHPDocumentor的作曲者版本为我解决了该问题.

For now, using the composer version of PHPDocumentor by executing composer require --dev phpdocumentor/phpdocumentor resolved the problem for me.

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