symfony 2找不到"GET /"的路线

Question

当我尝试运行http://localhost/app_dev.php时,Symfony2返回找不到"GET /"的路由,但此URL工作正常:http://localhost/app_dev.php/hello/Symfony.我删除了AcmeDemoBundle,我正在尝试从symfony2教程运行一个示例包.怎么了 ？

app/config/routing.yml:

ShopMyShopBundle:
resource: "@ShopMyShopBundle/Resources/config/routing.yml"
prefix:   /

app/config/routing_dev.yml:

_assetic:
resource: .
type:     assetic

_wdt:
resource: "@WebProfilerBundle/Resources/config/routing/wdt.xml"
prefix:   /_wdt

_profiler:
resource: "@WebProfilerBundle/Resources/config/routing/profiler.xml"
prefix:   /_profiler

_configurator:
resource: "@SensioDistributionBundle/Resources/config/routing/webconfigurator.xml"
prefix:   /_configurator

_main:
resource: routing.yml

src/Shop/MyShopBundle/Resources/config/routing.yml:

ShopMyShopBundle_homepage:
pattern:  /hello/{name}
defaults: { _controller: ShopMyShopBundle:Main:index }
requirements:
    _method:  GET

Answer 1

问题是你没有路线/.将您的定义更改为:

ShopMyShopBundle_homepage:
    pattern:  /
    defaults: { _controller: ShopMyShopBundle:Main:index }
    requirements:
        _method:  GET

Answer 2

上面的答案是错误的,分别没有回答为什么你在查看demo-content prod-mode时遇到麻烦.

这是正确的答案:清除你的"prod"-cache:

php app/console cache:clear --env prod

Answer 3

这项工作对我来说:

cache:clear --env=prod