php - 共享主机上的 Composer 内存耗尽

Question

以前在共享 FreeBSD 主机上运行的沙箱现在无法运行 composer update 或安装，并出现内存耗尽错误。在昨天之前，我能够毫无问题地运行 php ./composer.phar update。我不认为需要更多内存。我可以毫无问题地在 Windows 系统上更新项目。除内存大小外，还有哪些变量会导致内存耗尽错误？

为了测试这一点，我将 .../vendor 的内容和 composer.lock 文件移动到不同的目录，然后运行 ​​php ./composer.phar install --prefer-dist。 [Composer 在项目目录中，这样我就可以在本地更新它，而不是期望主机 master 保持更新。] 上面的命令结果为:

% php ./composer.phar install --prefer-dist
Loading composer repositories with package information
Updating dependencies (including require-dev)
PHP Fatal error:  Allowed memory size of 1073741824 bytes exhausted (tried to allocate 134217728 bytes) in phar:///home/projectmana/www3.projectmana.org/composer.phar/src/Composer/DependencyResolver/Solver.php on line 220

Fatal error: Allowed memory size of 1073741824 bytes exhausted (tried to allocate 134217728 bytes) in phar:///home/projectmana/www3.projectmana.org/composer.phar/src/Composer/DependencyResolver/Solver.php on line 220

Composer 是 1.20 版本

使用的 composer.json:

{
    "name": "truckee/projectmana",
    "license": "MIT",
    "type": "project",
    "description": "Project MANA administrative application",
    "autoload": {
        "psr-0": {
            "": "src/"
        }
    },
    "repositories": [
        {
            "type": "package",
            "package": {
                "name": "jquery/jquery",
                "version": "1.11.1",
                "dist": {
                    "url": "https://code.jquery.com/jquery-1.11.1.js",
                    "type": "file"
                }
            }
        }
    ],
    "require": {
        "braincrafted/bootstrap-bundle": "~2.0",
        "doctrine/doctrine-bundle": "~1.4",
        "doctrine/doctrine-fixtures-bundle": "^2.3",
        "doctrine/orm": "^2.4.8",
        "friendsofsymfony/user-bundle": "~2.0@dev",
        "incenteev/composer-parameter-handler": "~2.0",
        "javiereguiluz/easyadmin-bundle": "~1.1",
        "jms/security-extra-bundle": "~1.5",
        "jquery/jquery": "1.11.*",
        "knplabs/knp-menu-bundle": "~2.0",
        "nelmio/alice": "^2.1",
        "oyejorge/less.php": "~1.5",
        "paragonie/random_compat": "^2.0",
        "php": ">=5.3.9",
        "psliwa/pdf-bundle": "dev-master",
        "sensio/distribution-bundle": "~4.0",
        "sensio/framework-extra-bundle": "^3.0.2",
        "symfony/assetic-bundle": "dev-master",
        "symfony/monolog-bundle": "~2.4",
        "symfony/swiftmailer-bundle": "~2.3",
        "symfony/symfony": "2.8.*",
        "twbs/bootstrap": "3.0.*",
        "twig/extensions": "1.0.*"
    },
    "scripts": {
        "post-install-cmd": [
            "Incenteev\\ParameterHandler\\ScriptHandler::buildParameters",
            "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::buildBootstrap",
            "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::clearCache",
            "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::installAssets",
            "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::installRequirementsFile",
            "Braincrafted\\Bundle\\BootstrapBundle\\Composer\\ScriptHandler::install"
        ],
        "post-update-cmd": [
            "Incenteev\\ParameterHandler\\ScriptHandler::buildParameters",
            "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::buildBootstrap",
            "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::clearCache",
            "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::installAssets",
            "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::installRequirementsFile",
            "Braincrafted\\Bundle\\BootstrapBundle\\Composer\\ScriptHandler::install"
        ]
    },
    "config": {
        "bin-dir": "bin"
    },
    "minimum-stability": "stable",
    "extra": {
        "symfony-app-dir": "app",
        "symfony-web-dir": "htdocs",
        "incenteev-parameters": {
            "file": "app/config/parameters.yml"
        },
        "branch-alias": {
            "dev-master": "2.3-dev"
        },
        "repositories": [
            {
                "type": "composer",
                "url": "http://packages.zendframework.com/"
            },
            {
                "type": "composer",
                "url": "http://packagist.org/"
            }
        ]
    },
    "require-dev": {
        "liip/functional-test-bundle": "^1.4",
        "symfony/phpunit-bridge": "^3.0"
    }
}

编辑:可用内存:

% php -r "echo(ini_get('memory_limit'));"
128M

请求free -m:% 自由-m免费:找不到命令。

使用 -vv --profile:

% composer update -vv --profile
[9.9MB/0.01s] Loading composer repositories with package information
[10.5MB/0.80s] Updating dependencies (including require-dev)
PHP Fatal error: ...

编辑 #2， fatal error (使用 composer 1.1.0)继续，因为它与上面的不同:

Allowed memory size of 1073741824 bytes exhausted (tried to allocate 32 bytes) in phar:///usr/local/bin/composer.phar/src/Composer/DependencyResolver/RuleWatchGraph.php on line 52

Fatal error: Allowed memory size of 1073741824 bytes exhausted (tried to allocate 32 bytes) in phar:///usr/local/bin/composer.phar/src/Composer/DependencyResolver/RuleWatchGraph.php on line 52

Answer 1

你可以试试这个，我成功了

php -d memory_limit=-1 /usr/local/bin/composer/composer.phar require guzzlehttp/guzzle

这是我的第一个答案!!!哇