问题
I have created a Grails app with no custom controllers that I have deployed using a Tomcat via Docker. The app runs ok (run-app and run-war) on my local machine, but not when I deploy using Tomcat.
I get the following stack trace, any idea of the cause please?
2014-10-17 08:08:04,158 [http-bio-8080-exec-10] ERROR StackTrace - Full Stack Trace:
org.codehaus.groovy.grails.web.pages.exceptions.GroovyPagesException: Error applying layout : main
at org.codehaus.groovy.grails.web.servlet.view.GroovyPageView.rethrowRenderException(GroovyPageView.java:179)
at org.codehaus.groovy.grails.web.sitemesh.SpringMVCViewDecorator.render(SpringMVCViewDecorator.java:78)
at org.codehaus.groovy.grails.web.sitemesh.GrailsLayoutView.renderTemplate(GrailsLayoutView.java:60)
at org.codehaus.groovy.grails.web.servlet.view.AbstractGrailsView.renderWithinGrailsWebRequest(AbstractGrailsView.java:49)
at org.codehaus.groovy.grails.web.servlet.view.AbstractGrailsView.renderMergedOutputModel(AbstractGrailsView.java:33)
at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:267)
at org.codehaus.groovy.grails.web.servlet.ErrorHandlingServlet.doDispatch(ErrorHandlingServlet.java:163)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:870)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:961)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:852)
at javax.servlet.http.HttpServlet.doHead(HttpServlet.java:243)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:643)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:837)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.codehaus.groovy.grails.web.servlet.mvc.GrailsWebRequestFilter.doFilterInternal(GrailsWebRequestFilter.java:69)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:748)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:488)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:411)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:338)
at org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:466)
at org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:337)
at org.apache.catalina.core.StandardHostValve.throwable(StandardHostValve.java:427)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:200)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1040)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:313)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.codehaus.groovy.grails.web.pages.exceptions.GroovyPagesException: Error processing GroovyPageView: No signature of method: gsp_gradleGrailsApp_layoutsmain_gsp.assetPath() is applicable for argument types: (java.util.LinkedHashMap) values: [[src:favicon.ico]]
at org.codehaus.groovy.grails.web.servlet.view.GroovyPageView.createGroovyPageException(GroovyPageView.java:127)
at org.codehaus.groovy.grails.web.servlet.view.GroovyPageView.handleException(GroovyPageView.java:104)
at org.codehaus.groovy.grails.web.servlet.view.GroovyPageView.renderTemplate(GroovyPageView.java:75)
at org.codehaus.groovy.grails.web.servlet.view.AbstractGrailsView.renderWithinGrailsWebRequest(AbstractGrailsView.java:49)
at org.codehaus.groovy.grails.web.servlet.view.AbstractGrailsView.renderMergedOutputModel(AbstractGrailsView.java:33)
at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:267)
at org.codehaus.groovy.grails.web.sitemesh.SpringMVCViewDecorator.render(SpringMVCViewDecorator.java:69)
... 36 more
Caused by: groovy.lang.MissingMethodException: No signature of method: gsp_gradleGrailsApp_layoutsmain_gsp.assetPath() is applicable for argument types: (java.util.LinkedHashMap) values: [[src:favicon.ico]]
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:77)
at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrapNoCoerce.callConstructor(ConstructorSite.java:102)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:198)
at org.codehaus.groovy.grails.web.pages.GroovyPagesMetaUtils.methodMissingForTagLib(GroovyPagesMetaUtils.groovy:68)
at org.codehaus.groovy.grails.web.pages.GroovyPagesMetaUtils$_registerMethodMissingForGSP_closure1.doCall(GroovyPagesMetaUtils.groovy:40)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)
at org.codehaus.groovy.runtime.metaclass.ClosureMetaMethod.invoke(ClosureMetaMethod.java:80)
at groovy.lang.MetaClassImpl.invokeMissingMethod(MetaClassImpl.java:933)
at groovy.lang.MetaClassImpl.invokePropertyOrMissing(MetaClassImpl.java:1256)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1209)
at groovy.lang.ExpandoMetaClass.invokeMethod(ExpandoMetaClass.java:1110)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1016)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1111)
at groovy.lang.ExpandoMetaClass.invokeMethod(ExpandoMetaClass.java:1110)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1016)
at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:66)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:141)
at gsp_gradleGrailsApp_layoutsmain_gsp$_run_closure1.doCall(gsp_gradleGrailsApp_layoutsmain_gsp.groovy:31)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:324)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1207)
at groovy.lang.ExpandoMetaClass.invokeMethod(ExpandoMetaClass.java:1110)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1016)
at groovy.lang.Closure.call(Closure.java:423)
at groovy.lang.Closure.call(Closure.java:417)
at org.codehaus.groovy.grails.web.taglib.GroovyPageTagBody.executeClosure(GroovyPageTagBody.java:206)
at org.codehaus.groovy.grails.web.taglib.GroovyPageTagBody.captureClosureOutput(GroovyPageTagBody.java:108)
at org.codehaus.groovy.grails.web.taglib.GroovyPageTagBody.call(GroovyPageTagBody.java:219)
at org.codehaus.groovy.grails.plugins.web.taglib.SitemeshTagLib.captureTagContent(SitemeshTagLib.groovy:49)
at org.codehaus.groovy.grails.plugins.web.taglib.SitemeshTagLib.captureTagContent(SitemeshTagLib.groovy)
at org.codehaus.groovy.grails.plugins.web.taglib.SitemeshTagLib$_closure1.doCall(SitemeshTagLib.groovy:125)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:324)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1207)
at groovy.lang.ExpandoMetaClass.invokeMethod(ExpandoMetaClass.java:1110)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1016)
at groovy.lang.Closure.call(Closure.java:423)
at org.codehaus.groovy.grails.web.pages.GroovyPage.invokeTagLibClosure(GroovyPage.java:501)
at org.codehaus.groovy.grails.web.pages.GroovyPage.invokeTag(GroovyPage.java:419)
at org.codehaus.groovy.grails.web.pages.GroovyPage$invokeTag$4.callCurrent(Unknown Source)
at gsp_gradleGrailsApp_layoutsmain_gsp.run(gsp_gradleGrailsApp_layoutsmain_gsp.groovy:44)
at org.codehaus.groovy.grails.web.pages.GroovyPageWritable.doWriteTo(GroovyPageWritable.java:217)
at org.codehaus.groovy.grails.web.pages.GroovyPageWritable.writeTo(GroovyPageWritable.java:128)
at org.codehaus.groovy.grails.web.servlet.view.GroovyPageView.renderTemplate(GroovyPageView.java:71)
... 40 more
EDITED to include main.gsp listing:
<!DOCTYPE html>
<!--[if lt IE 7 ]> <html lang="en" class="no-js ie6"> <![endif]-->
<!--[if IE 7 ]> <html lang="en" class="no-js ie7"> <![endif]-->
<!--[if IE 8 ]> <html lang="en" class="no-js ie8"> <![endif]-->
<!--[if IE 9 ]> <html lang="en" class="no-js ie9"> <![endif]-->
<!--[if (gt IE 9)|!(IE)]><!--> <html lang="en" class="no-js"><!--<![endif]-->
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<title><g:layoutTitle default="Grails"/></title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="shortcut icon" href="${assetPath(src: 'favicon.ico')}" type="image/x-icon">
<link rel="apple-touch-icon" href="${assetPath(src: 'apple-touch-icon.png')}">
<link rel="apple-touch-icon" sizes="114x114" href="${assetPath(src: 'apple-touch-icon-retina.png')}">
<asset:stylesheet src="application.css"/>
<asset:javascript src="application.js"/>
<g:layoutHead/>
</head>
<body>
<div id="grailsLogo" role="banner"><a href="http://grails.org"><asset:image src="grails_logo.png" alt="Grails"/></a></div>
<g:layoutBody/>
<div class="footer" role="contentinfo"></div>
<div id="spinner" class="spinner" style="display:none;"><g:message code="spinner.alt" default="Loading…"/></div>
</body>
</html>
回答1:
Ahhh, found it. The issue is that the project is being built by the Gradle Grails plugin when deploying. There is a one liner in their docs (Gradle Grails plugin):
Using the Grails Gradle Plugin bypasses the normal Grails application build framework in favor of Gradle. The consequence of this is that the BuildConfig.groovy is no longer consulted for repository or dependency information.
Therefore plugins that were being included from BuildConfig.groovy are being ignored and it was being built using the plugins defined in build.gradle (which did not include the asset pipeline plugin). Thus the war file being created by 'grails run-war' was different to that created by 'gradle war'. Unzipping the 2 war files showed the difference in structure. Moving the dependencies from BuildConfig.groovy to build.gradle meant the war file was built correctly.
Thanks to @JoshuaMoore for the initial hint, that's what put me on the right track.
来源：https://stackoverflow.com/questions/26420925/grails-asset-pipeline-causing-server-error