本文由composer教程栏目给大家介绍关于composer 内存不足问题，希望对需要的朋友有所帮助！
composer 内存不足?
报错信息如下
PHP Fatal error: Allowed memory size of 1610612736 bytes exhausted (tried to allocate 4096 bytes) in phar:///usr/local/bin/composer/src/Composer/DependencyResolver/Solver.php on line 223 Fatal error: Allowed memory size of 1610612736 bytes exhausted (tried to allocate 4096 bytes) in phar:///usr/local/bin/composer/src/Composer/DependencyResolver/Solver.php on line 223 Check getcomposer.org/doc/article… for more info on how to handle out of memory errors.
####原因 内存不足
解决方法
1.修改php.ini
2.执行composer时临时放开内存限制
COMPOSER_MEMORY_LIMIT=-1 composer require "package name"
