Laravel 5.2 Artisan Optimize-php_strip_whitespace无法打开流:无子进程 [英] Laravel 5.2 artisan optimize - php_strip_whitespace failed to open stream: No child processes

问题描述

自从5.1升级到Laravel 5.2之后，在CircleCI上运行 artisan Optimiz 并运行PHP 5.6.14时，我得到了

Since upgrading to Laravel 5.2 from 5.1, when running artisan optimize on CircleCI, running PHP 5.6.14, I am getting

[ErrorException]                                                                                 
php_strip_whitespace(/var/laravel/project/root): failed to open stream: No child processes

/var/laravel/project/root 是composer.json和供应商所在的目录.

Where /var/laravel/project/root is the directory where composer.json and vendor reside.

该命令在运行PHP 5.6.11-1ubuntu3.1的开发设备上运行良好.我遵循了官方的5.1到5.2升级指南.

The command runs fine on my dev box running PHP 5.6.11-1ubuntu3.1. I followed the official 5.1 to 5.2 upgrade guide.

Exception trace:
() at /var/laravel/project/root/vendor/classpreloader/classpreloader/src/ClassPreloader.php:124
Illuminate\Foundation\Bootstrap\HandleExceptions->handleError() at n/a:n/a
php_strip_whitespace() at /var/laravel/project/root/vendor/classpreloader/classpreloader/src/ClassPreloader.php:124
ClassPreloader\ClassPreloader->getCode() at /var/laravel/project/root/vendor/laravel/framework/src/Illuminate/Foundation/Console/OptimizeCommand.php:83
Illuminate\Foundation\Console\OptimizeCommand->compileClasses() at /var/laravel/project/root/vendor/laravel/framework/src/Illuminate/Foundation/Console/OptimizeCommand.php:64
Illuminate\Foundation\Console\OptimizeCommand->fire() at n/a:n/a
call_user_func_array() at /var/laravel/project/root/bootstrap/cache/compiled.php:1217
Illuminate\Container\Container->call() at /var/laravel/project/root/vendor/laravel/framework/src/Illuminate/Console/Command.php:169
Illuminate\Console\Command->execute() at /var/laravel/project/root/vendor/symfony/console/Command/Command.php:256
Symfony\Component\Console\Command\Command->run() at /var/laravel/project/root/vendor/laravel/framework/src/Illuminate/Console/Command.php:155
Illuminate\Console\Command->run() at /var/laravel/project/root/vendor/symfony/console/Application.php:787
Symfony\Component\Console\Application->doRunCommand() at /var/laravel/project/root/vendor/symfony/console/Application.php:186
Symfony\Component\Console\Application->doRun() at /var/laravel/project/root/vendor/symfony/console/Application.php:117
Symfony\Component\Console\Application->run() at /var/laravel/project/root/vendor/laravel/framework/src/Illuminate/Foundation/Console/Kernel.php:107
Illuminate\Foundation\Console\Kernel->handle() at /var/laravel/project/root/artisan:36

请问我如何解决此问题的任何想法?

Any ideas on how I can resolve this please?

推荐答案

我在 https://laracasts.com/discuss/channels/laravel/laravel-optimize-error ，其中johnwheal提到config/compile.php是错误的.

I found the answer on https://laracasts.com/discuss/channels/laravel/laravel-optimize-error where johnwheal mentions that config/compile.php is wrong.

事实证明，config/compile.php中的文件数组在2015年4月的一次提交中已清空.，但我看不到升级指南 中提到的更改.此后已将其添加到升级指南.

It turns out that the files array in config/compile.php was emptied in a commit in April 2015 but I can't see the change mentioned in the Upgrade Guide. It has since been added to the Upgrade Guide.

要解决此问题，请执行以下操作:

To fix the problem either:

• 清空config/compile.php
中的文件数组

• Empty the files array in config/compile.php

或

• 从config/compile.php中的文件数组中删除BusServiceProvider.php和ConfigServiceProvider.php .

• Remove BusServiceProvider.php and ConfigServiceProvider.php from the files array in config/compile.php .

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