tomcat - tomcat VS Wildfly 中不同的 URI 处理

Question

我使用嵌入式 tomcat 开发了我的 Spring boot 应用程序。然后我需要它在 Wildfly10.0.0.Final 上部署

两者处理请求的方式看起来很不一样

我在浏览器中点击的 URL 是:

http://localhost:8181/mywebservices/FinancialTransactions/001/CounterpartyId/111/ClientId/222/MarketIdentifier/MID/SecurityId/333/User/123123

http://<My_TEST_WF_SERVER>:10080/mywebservices/FinancialTransactions/001/CounterpartyId/111/ClientId/222/MarketIdentifier/MID/SecurityId/333/User/123123

当我运行 spring boot 应用程序时，控制台输出如下所示，“Looking up handler method for path”与上面的路径具有相同的路径，因为它具有上下文根:

> 2018-03-12 16:32:49.996 DEBUG 15252 --- [0.1-8181-exec-1]
> o.s.web.servlet.DispatcherServlet        : DispatcherServlet with name
> 'dispatcherServlet' processing GET request for
> [/mywebservices/FinancialTransactions/001/CounterpartyId/111/ClientId/222/MarketIdentifier/MID/SecurityId/333/User/123123]
> 2018-03-12 16:32:50.003 DEBUG 15252 --- [0.1-8181-exec-1]
> s.w.s.m.m.a.RequestMappingHandlerMapping : **Looking up handler method
> for path**
> /mywebservices/FinancialTransactions/001/CounterpartyId/111/ClientId/222/MarketIdentifier/MID/SecurityId/333/User/123123
> 2018-03-12 16:32:50.005 DEBUG 15252 --- [0.1-8181-exec-1]
> s.w.s.m.m.a.RequestMappingHandlerMapping : Returning handler method
> [public com.comp.mywebservices.domain.model.MLResponse
> com.comp.mywebservices.rest.mywebservicesController.getRequestWithGhostURLs(javax.servlet.http.HttpServletRequest,org.springframework.util.MultiValueMap<java.lang.String,
> java.lang.String>)] 2018-03-12 16:32:50.005 DEBUG 15252 ---
> [0.1-8181-exec-1] o.s.web.servlet.DispatcherServlet        :
> Last-Modified value for
> [/mywebservices/FinancialTransactions/001/CounterpartyId/111/ClientId/222/MarketIdentifier/MID/SecurityId/333/User/123123]
> is: -1

Wildfly 中的日志如下所示，查找路径的处理程序方法在 wildfly 中没有上下文根:

> 2018-03-12 16:20:40,007 DEBUG
> [org.springframework.web.servlet.DispatcherServlet] (default task-1)
> DispatcherServlet with name 'dispatcherServlet' processing GET request
> for
> [/mywebservices/FinancialTransactions/001/CounterpartyId/111/ClientId/222/MarketIdentifier/MID/SecurityId/333/User/123123]
> 2018-03-12 16:20:40,031 DEBUG
> [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping]
> (default task-1) Looking up handler method for path
> /FinancialTransactions/001/CounterpartyId/111/ClientId/222/MarketIdentifier/MID/SecurityId/333/User/123123
> 2018-03-12 16:20:40,034 DEBUG
> [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping]
> (default task-1) Did not find handler method for
> [/FinancialTransactions/001/CounterpartyId/111/ClientId/222/MarketIdentifier/MID/SecurityId/333/User/123123]
> 2018-03-12 16:20:40,035 DEBUG
> [org.springframework.web.servlet.handler.SimpleUrlHandlerMapping]
> (default task-1) Matching patterns for request
> [/FinancialTransactions/001/CounterpartyId/111/ClientId/222/MarketIdentifier/MID/SecurityId/333/User/123123]
> are [/**] 2018-03-12 16:20:40,036 DEBUG
> [org.springframework.web.servlet.handler.SimpleUrlHandlerMapping]
> (default task-1) URI Template variables for request
> [/FinancialTransactions/001/CounterpartyId/111/ClientId/222/MarketIdentifier/MID/SecurityId/333/User/123123]
> are {} 2018-03-12 16:20:40,037 DEBUG
> [org.springframework.web.servlet.handler.SimpleUrlHandlerMapping]
> (default task-1) Mapping
> [/FinancialTransactions/001/CounterpartyId/111/ClientId/222/MarketIdentifier/MID/SecurityId/333/User/123123]
> to HandlerExecutionChain with handler [ResourceHttpRequestHandler
> [locations=[ServletContext resource [/], class path resource
> [META-INF/resources/], class path resource [resources/], class path
> resource [static/], class path resource [public/]],
> resolvers=[org.springframework.web.servlet.resource.PathResourceResolver@64e7e2df]]]
> and 1 interceptor 2018-03-12 16:20:40,038 DEBUG
> [org.springframework.web.servlet.DispatcherServlet] (default task-1)
> Last-Modified value for
> [/mywebservices/FinancialTransactions/001/CounterpartyId/111/ClientId/222/MarketIdentifier/MID/SecurityId/333/User/123123]
> is: -1 2018-03-12 16:20:40,040 DEBUG
> [org.springframework.web.servlet.DispatcherServlet] (default task-1)
> Null ModelAndView returned to DispatcherServlet with name
> 'dispatcherServlet': assuming HandlerAdapter completed request
> handling 2018-03-12 16:20:40,040 DEBUG
> [org.springframework.web.servlet.DispatcherServlet] (default task-1)
> Successfully completed request

我不确定是什么原因造成的，当我在本地将它作为 Spring 引导应用程序运行时，nmy 应用程序工作正常，但我需要部署到 Wildfly 以获得依赖项。

我的 RestController 方法如下所示:

@RequestMapping(value={"/mywebservices/**"},
            method = RequestMethod.GET,
            produces = {"application/vnd.api+json"} )

    public MLResponse getRequestWithGhostURLs(HttpServletRequest request,
                                             @RequestParam MultiValueMap<String,String> multiParams) {

Answer 1

通过点击和试用得到了答案。问题是我已经引入了 Wildfly 也需要的 jboss-web.xml 并且我已经在那里定义了上下文根(同一个)所以根据 wildfly 第一个是 wildfly 的上下文根(它省略了它)然后它在 @RequestMapping 中寻找我的 Rest Controller 的上下文根，它不在那里，所以它在那里没有看到它。在 tomcat/Spring boot 中，只有一个容器上下文根，没有其他的。所以对于 wildfly，我的 URL 是这样工作的:

http://<My_TEST_WF_SERVER>:10080/mywebservices/mywebservices/FinancialTransactions/001/CounterpartyId/111/ClientId/222/MarketIdentifier/MID/SecurityId/333/User/123123

它的行为正确，因为 mywebservices 是应用程序的上下文根。因为我只有一个 RestController，所以我没有涉及多个上下文根的问题，以防我用不同或相似的注释我的第二个。

所以在这种情况下，我只是从下面删除了 mywebservices 或者从 RestController 中删除了它。 (两者都有效，我认为将其从 RestController 中删除是正确的方法，除非您有多个 Controller ，否则您将在 ../mywebservices//之后为 Controller 附加 URI 映射值

http://<My_TEST_WF_SERVER>:10080/mywebservices/<controller_defined_uri_value>/FinancialTransactions/001/CounterpartyId/111/ClientId/222/MarketIdentifier/MID/SecurityId/333/User/123123

所以我的 jboss-web.xml 看起来像:

<jboss-web>
    <security-domain>java:/jaas/mywebservicessecurity</security-domain>
    <context-root>mywebservices</context-root>

</jboss-web>