我试图通过运行下面的命令将HWIOAuthBundle添加到我的项目中。

composer require hwi/oauth-bundle php-http/guzzle6-adapter php-http/httplug-bundle

HWIOAuthBundle github: https://github.com/hwi/HWIOAuthBundle

当我试图运行作曲家要求,我得到了内存错误。

Using version ^0.6.0@dev for hwi/oauth-bundle Using version ^1.2@dev for php-http/guzzle6-adapter Using version ^1.10@dev for php-http/httplug-bundle ./composer.json has been updated Loading composer repositories with package information Updating dependencies (including require-dev) PHP Fatal error: Allowed memory size of 1610612736 bytes exhausted (tried to allocate 67108864 bytes) in phar:///usr/local/Cellar/composer/1.4.2/libexec/composer.phar/src/Composer/DependencyResolver/Solver.php on line 220 Fatal error: Allowed memory size of 1610612736 bytes exhausted (tried to allocate 67108864 bytes) in phar:///usr/local/Cellar/composer/1.4.2/libexec/composer.phar/src/Composer/DependencyResolver/Solver.php on line 220

我尝试在我的php.ini文件中设置内存限制为2G,但没有工作。我找到我的php.ini通过运行php -i | grep php.ini


当前回答

手册中的另一个解决方案:

Composer也尊重由componer_memory_limit环境变量定义的内存限制:

COMPOSER_MEMORY_LIMIT=-1 composer.phar <...>

或者在我的案例中

export COMPOSER_MEMORY_LIMIT=-1
composer <...>

其他回答

Composer 2.0预览版现已发布:https://github.com/composer/composer/releases 修正了我的问题。你可以用composer self-update来设置预览

编辑:Composer 2与内存调优发布

您可以在运行Composer时使用特定的php版本

如果像我一样,由于某种原因,尽管您的计算机是64位的,但您使用的是32位的PHP,这将总是限制分配给Composer的内存数量。我是这样解决问题的:

在你的电脑上安装一个64位的php版本(比如在C:/php64中) 在composer中(在我的例子中使用cygwin)运行:

C:/php64/php.exe ../作曲家。phar更新

Here is another way to solve this problem under windows, if you use Wampserver. Indeed at the level of wampserver, there are two php.ini files, that of PHP, which one can find in the location C: \ wamp64 \ bin \ php \ phpx.xx \ php.ini and that of Apache , which can be found at location C: \ wamp64 \ bin \ apache \ apachex.xx \ bin \ php.ini. Both of these files have the memory_limit parameter. So to be sure to solve this problem, it is better to set the memory_limit = -1 parameter in both files at once.

手册中的另一个解决方案:

Composer也尊重由componer_memory_limit环境变量定义的内存限制:

COMPOSER_MEMORY_LIMIT=-1 composer.phar <...>

或者在我的案例中

export COMPOSER_MEMORY_LIMIT=-1
composer <...>

实际上,如果你设置内存限制为-1(无限),它应该工作。 例如:

php -d memory_limit=-1 /usr/local/bin/composer update
/usr/bin/php7.1 -d memory_limit=-1 /usr/local/bin/composer update