爲什麼我的簡單springmvc web應用程序關閉Jetty？

看看我的一個簡單的springmvc應用程序的日誌文件（homecontroller索引操作輸出'hello world'），看起來該網站由於某種原因正在關閉？爲什麼我的簡單springmvc web應用程序關閉Jetty？

我只是將我的.war文件推送到jetty_home/webapps文件夾，並啓動了碼頭服務。

[email protected]:/usr/share/jetty/logs$ cat 2011_11_01.stderrout.log.022538550 
2011-11-01 02:15:26.080:INFO::jetty-6.1.24 
2011-11-01 02:15:26.192:INFO::Deploy /etc/jetty/contexts/javadoc.xml -> [email protected]{/javadoc,file:/usr/share/jetty/javadoc} 
2011-11-01 02:15:26.338:INFO::Extract file:/var/lib/jetty/webapps/springmvc.war to /var/cache/jetty/data/Jetty__8080_springmvc.war__springmvc__s1aryk/webapp 
2011-11-01 02:15:26.821:INFO::NO JSP Support for /springmvc, did not find org.apache.jasper.servlet.JspServlet 
2011-11-01 02:15:28.245:INFO:/springmvc:Initializing Spring FrameworkServlet 'springmvc' 
0 [main] INFO org.springframework.web.servlet.DispatcherServlet - FrameworkServlet 'springmvc': initialization started 
69 [main] INFO org.springframework.web.context.support.XmlWebApplicationContext - Refreshing WebApplicationContext for namespace 'springmvc-servlet': startup date [Tue Nov 01 02:15:28 UTC 2011]; root of context hierarchy 
145 [main] INFO org.springframework.beans.factory.xml.XmlBeanDefinitionReader - Loading XML bean definitions from ServletContext resource [/WEB-INF/spring/servlet-context.xml] 
504 [main] INFO org.springframework.context.annotation.ClassPathBeanDefinitionScanner - JSR-330 'javax.inject.Named' annotation found and supported for component scanning 
795 [main] INFO org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor - JSR-330 'javax.inject.Inject' annotation found and supported for autowiring 
853 [main] INFO org.springframework.beans.factory.support.DefaultListableBeanFactory - Pre-instantiating singletons in org.s[email protected]1cd107f: defining beans [homeController,org.springframework.context.annotation.internalConfigurationAnnotationProcessor,org.springframework.context.annotation.internalAutowiredAnnotationProcessor,org.springframework.context.annotation.internalRequiredAnnotationProcessor,org.springframework.context.annotation.internalCommonAnnotationProcessor,org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping#0,org.springframework.format.support.FormattingConversionServiceFactoryBean#0,org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter#0,org.springframework.web.servlet.handler.MappedInterceptor#0]; root of factory hierarchy 
1064 [main] INFO org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping - Root mapping to handler 'homeController' 
1446 [main] INFO org.springframework.web.servlet.DispatcherServlet - FrameworkServlet 'springmvc': initialization completed in 1445 ms 
2011-11-01 02:15:29.738:INFO::NO JSP Support for , did not find org.apache.jasper.servlet.JspServlet 
2011-11-01 02:15:29.746:INFO::Opened /var/log/jetty/2011_11_01.request.log 
2011-11-01 02:15:29.810:INFO::Started [email protected]:8080 
hello, world! 
2011-11-01 02:24:01.775:INFO::Shutdown hook executing 
2011-11-01 02:24:01.775:INFO::Graceful shutdown [email protected]:8080 
2011-11-01 02:24:01.828:INFO::Graceful shutdown [email protected]{/javadoc,file:/usr/share/jetty/javadoc} 
2011-11-01 02:24:01.828:INFO::Graceful shutdown [email protected]{/springmvc,file:/var/lib/jetty/webapps/springmvc.war} 
2011-11-01 02:24:01.828:INFO::Graceful shutdown [email protected]{,file:/var/lib/jetty/webapps/root/} 
2011-11-01 02:24:02.828:INFO::Stopped [email protected]:8080 
2011-11-01 02:24:02.829:INFO:/springmvc:Destroying Spring FrameworkServlet 'springmvc' 
514583 [Shutdown] INFO org.springframework.web.context.support.XmlWebApplicationContext - Closing WebApplicationContext for namespace 'springmvc-servlet': startup date [Tue Nov 01 02:15:28 UTC 2011]; root of context hierarchy 
514584 [Shutdown] INFO org.springframework.beans.factory.support.DefaultListableBeanFactory - Destroying singletons in org.s[email protected]1cd107f: defining beans [homeController,org.springframework.context.annotation.internalConfigurationAnnotationProcessor,org.springframework.context.annotation.internalAutowiredAnnotationProcessor,org.springframework.context.annotation.internalRequiredAnnotationProcessor,org.springframework.context.annotation.internalCommonAnnotationProcessor,org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping#0,org.springframework.format.support.FormattingConversionServiceFactoryBean#0,org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter#0,org.springframework.web.servlet.handler.MappedInterceptor#0]; root of factory hierarchy 
2011-11-01 02:24:02.834:INFO::Shutdown hook complete

這是一個使用maven項目構建的IntelliJ.war文件。

這是我第一次部署，所以請不要以爲我知道我在做什麼:)

更新

其實這似乎是起來，當我做了wget的本地主機：8080/springmvc /我得到的消息：

Resolving localhost... 127.0.0.1 
Connecting to localhost|127.0.0.1|:8080... connected. 
HTTP request sent, awaiting response... 500 JSP support not configured 
2011-11-01 02:33:34 ERROR 500: JSP support not configured.

由於某種原因，這不工作在碼頭上，它在tomcat上工作正常嗎？

來源

2011-11-01 Blankman

搜索碼頭和JSP支持網絡;這是一個已知的配置/庫問題（實際上在一兩天前就回答了這個問題）。 –

，如果這是一個Maven項目yetty插件添加到您的POM文件

<plugins> 
    <plugin> 
     <groupId>org.mortbay.jetty</groupId> 
     <artifactId>maven-jetty-plugin</artifactId> 
     <version>6.1.10</version> 
    </plugin> 
</plugins>

然後執行以下命令

mvn jetty:run

來源

2011-11-01 16:40:46

根據this link

碼頭未實現JSP直接。相反，它使用servlet來提供servle規範所要求的這種功能。 2.5 Servlet規範的伴侶是2.1 JSP規範

因此，您需要一個帶有JSP的jar。

如果你在Maven插件中使用Jetty 6，我想像Peter Szanto所回答的依賴會解決它。另一方面，如果您將它用作應用程序的一部分，則需要添加適當的jsp jar。

有關使用碼頭6.1 Maven項目例如可以包括在pom.xml：

<dependency> 
    <groupId>org.mortbay.jetty</groupId> 
    <artifactId>jsp-2.1</artifactId> 
    <version>6.1.14</version> 
</dependency>

來源

2012-03-10 21:26:16 qtwo

爲什麼我的簡單springmvc web應用程序關閉Jetty？

回答

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