自从从Laravel 5.1升级到5.2后,在CircleCI上运行PHP 5.6.14时,运行artisan optimize时出现了问题。
有什么想法可以帮我解决这个问题吗?
[ErrorException]
php_strip_whitespace(/var/laravel/project/root): failed to open stream: No child processes
其中/var/laravel/project/root是composer.json和vendor所在的目录。
这个命令在我运行PHP 5.6.11-1ubuntu3.1的开发环境中可以正常运行。我遵循了官方的5.1到5.2升级指南。
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
有什么想法可以帮我解决这个问题吗?