将 Grails 升级到 1.3.7,需要故障排除帮助
我正在尝试将 Grails 应用程序从 1.0.3 升级到 1.3.7。
我创建了一个 Grails 1.3.7 项目,并尽力将旧类和其他文件复制到新项目中。当然,出了问题:
$ grails run-app
<--snip-->
Running Grails application..
2011-10-20 13:37:47,195 [main] ERROR context.GrailsContextLoader - Error executing bootstraps:
Error creating bean with name 'grailsApplication' defined in ServletContext resource [/WEB-INF/applicationContext.xml]:
Initialization of bean failed; nested exception is java.lang.reflect.MalformedParameterizedTypeException
org.springframework.beans.factory.BeanCreationException:
Error creating bean with name 'grailsApplication' defined in ServletContext resource [/WEB-INF/applicationContext.xml]:
Initialization of bean failed; nested exception is java.lang.reflect.MalformedParameterizedTypeException
at java.security.AccessController.doPrivileged(Native Method)
at org.grails.tomcat.TomcatServer.start(TomcatServer.groovy:212)
at grails.web.container.EmbeddableServer$start.call(Unknown Source)
at _GrailsRun_groovy$_run_closure5_closure12.doCall(_GrailsRun_groovy:158)
at _GrailsRun_groovy$_run_closure5_closure12.doCall(_GrailsRun_groovy)
at _GrailsSettings_groovy$_run_closure10.doCall(_GrailsSettings_groovy:280)
at _GrailsSettings_groovy$_run_closure10.call(_GrailsSettings_groovy)
at _GrailsRun_groovy$_run_closure5.doCall(_GrailsRun_groovy:149)
at _GrailsRun_groovy$_run_closure5.call(_GrailsRun_groovy)
at _GrailsRun_groovy.runInline(_GrailsRun_groovy:116)
at _GrailsRun_groovy.this$4$runInline(_GrailsRun_groovy)
at _GrailsRun_groovy$_run_closure1.doCall(_GrailsRun_groovy:59)
at RunApp$_run_closure1.doCall(RunApp.groovy:33)
at gant.Gant$_dispatch_closure5.doCall(Gant.groovy:381)
at gant.Gant$_dispatch_closure7.doCall(Gant.groovy:415)
at gant.Gant$_dispatch_closure7.doCall(Gant.groovy)
at gant.Gant.withBuildListeners(Gant.groovy:427)
at gant.Gant.this$2$withBuildListeners(Gant.groovy)
at gant.Gant$this$2$withBuildListeners.callCurrent(Unknown Source)
at gant.Gant.dispatch(Gant.groovy:415)
at gant.Gant.this$2$dispatch(Gant.groovy)
at gant.Gant.invokeMethod(Gant.groovy)
at gant.Gant.executeTargets(Gant.groovy:590)
at gant.Gant.executeTargets(Gant.groovy:589)
Caused by: java.lang.reflect.MalformedParameterizedTypeException
at java.lang.Class.getGenericInterfaces(Class.java:788)
... 24 more
如果您查看此堆栈跟踪,您将发现没有对我的应用程序代码的引用,这使我很难追踪。
我需要一些关于我可以检查哪些内容可能会出现此错误的建议。这是我的 applicationContext.xml
,它似乎不太可能是问题:
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd">
<bean id="grailsApplication" class="org.codehaus.groovy.grails.commons.GrailsApplicationFactoryBean">
<description>Grails application factory bean</description>
<property name="grailsDescriptor" value="/WEB-INF/grails.xml" />
<property name="grailsResourceLoader" ref="grailsResourceLoader" />
</bean>
<bean id="pluginManager" class="org.codehaus.groovy.grails.plugins.GrailsPluginManagerFactoryBean">
<description>A bean that manages Grails plugins</description>
<property name="grailsDescriptor" value="/WEB-INF/grails.xml" />
<property name="application" ref="grailsApplication" />
</bean>
<bean id="grailsConfigurator" class="org.codehaus.groovy.grails.commons.spring.GrailsRuntimeConfigurator">
<constructor-arg>
<ref bean="grailsApplication" />
</constructor-arg>
<property name="pluginManager" ref="pluginManager" />
</bean>
<bean id="grailsResourceLoader" class="org.codehaus.groovy.grails.commons.GrailsResourceLoaderFactoryBean">
<property name="grailsResourceHolder" ref="grailsResourceHolder" />
</bean>
<bean id="grailsResourceHolder" scope="prototype" class="org.codehaus.groovy.grails.commons.spring.GrailsResourceHolder">
<property name="resources">
<value>classpath*:**/grails-app/**/*.groovy</value>
</property>
</bean>
<bean id="characterEncodingFilter"
class="org.springframework.web.filter.CharacterEncodingFilter">
<property name="encoding">
<value>utf-8</value>
</property>
</bean>
</beans>
非常感谢您的帮助,如果需要更多信息,请告诉我。
I'm trying to upgrade a Grails application from 1.0.3 to 1.3.7.
I've created a Grails 1.3.7 project, and have done my best to copy over the old classes and other files the new project. Of course, something has gone wrong:
$ grails run-app
<--snip-->
Running Grails application..
2011-10-20 13:37:47,195 [main] ERROR context.GrailsContextLoader - Error executing bootstraps:
Error creating bean with name 'grailsApplication' defined in ServletContext resource [/WEB-INF/applicationContext.xml]:
Initialization of bean failed; nested exception is java.lang.reflect.MalformedParameterizedTypeException
org.springframework.beans.factory.BeanCreationException:
Error creating bean with name 'grailsApplication' defined in ServletContext resource [/WEB-INF/applicationContext.xml]:
Initialization of bean failed; nested exception is java.lang.reflect.MalformedParameterizedTypeException
at java.security.AccessController.doPrivileged(Native Method)
at org.grails.tomcat.TomcatServer.start(TomcatServer.groovy:212)
at grails.web.container.EmbeddableServer$start.call(Unknown Source)
at _GrailsRun_groovy$_run_closure5_closure12.doCall(_GrailsRun_groovy:158)
at _GrailsRun_groovy$_run_closure5_closure12.doCall(_GrailsRun_groovy)
at _GrailsSettings_groovy$_run_closure10.doCall(_GrailsSettings_groovy:280)
at _GrailsSettings_groovy$_run_closure10.call(_GrailsSettings_groovy)
at _GrailsRun_groovy$_run_closure5.doCall(_GrailsRun_groovy:149)
at _GrailsRun_groovy$_run_closure5.call(_GrailsRun_groovy)
at _GrailsRun_groovy.runInline(_GrailsRun_groovy:116)
at _GrailsRun_groovy.this$4$runInline(_GrailsRun_groovy)
at _GrailsRun_groovy$_run_closure1.doCall(_GrailsRun_groovy:59)
at RunApp$_run_closure1.doCall(RunApp.groovy:33)
at gant.Gant$_dispatch_closure5.doCall(Gant.groovy:381)
at gant.Gant$_dispatch_closure7.doCall(Gant.groovy:415)
at gant.Gant$_dispatch_closure7.doCall(Gant.groovy)
at gant.Gant.withBuildListeners(Gant.groovy:427)
at gant.Gant.this$2$withBuildListeners(Gant.groovy)
at gant.Gant$this$2$withBuildListeners.callCurrent(Unknown Source)
at gant.Gant.dispatch(Gant.groovy:415)
at gant.Gant.this$2$dispatch(Gant.groovy)
at gant.Gant.invokeMethod(Gant.groovy)
at gant.Gant.executeTargets(Gant.groovy:590)
at gant.Gant.executeTargets(Gant.groovy:589)
Caused by: java.lang.reflect.MalformedParameterizedTypeException
at java.lang.Class.getGenericInterfaces(Class.java:788)
... 24 more
If you look through this stack trace, you will find no references to the code of my application, which is making it hard for me to track down.
I need some suggestions of what I could check that could this error. Here is my applicationContext.xml
which seems unlikely to be the problem:
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd">
<bean id="grailsApplication" class="org.codehaus.groovy.grails.commons.GrailsApplicationFactoryBean">
<description>Grails application factory bean</description>
<property name="grailsDescriptor" value="/WEB-INF/grails.xml" />
<property name="grailsResourceLoader" ref="grailsResourceLoader" />
</bean>
<bean id="pluginManager" class="org.codehaus.groovy.grails.plugins.GrailsPluginManagerFactoryBean">
<description>A bean that manages Grails plugins</description>
<property name="grailsDescriptor" value="/WEB-INF/grails.xml" />
<property name="application" ref="grailsApplication" />
</bean>
<bean id="grailsConfigurator" class="org.codehaus.groovy.grails.commons.spring.GrailsRuntimeConfigurator">
<constructor-arg>
<ref bean="grailsApplication" />
</constructor-arg>
<property name="pluginManager" ref="pluginManager" />
</bean>
<bean id="grailsResourceLoader" class="org.codehaus.groovy.grails.commons.GrailsResourceLoaderFactoryBean">
<property name="grailsResourceHolder" ref="grailsResourceHolder" />
</bean>
<bean id="grailsResourceHolder" scope="prototype" class="org.codehaus.groovy.grails.commons.spring.GrailsResourceHolder">
<property name="resources">
<value>classpath*:**/grails-app/**/*.groovy</value>
</property>
</bean>
<bean id="characterEncodingFilter"
class="org.springframework.web.filter.CharacterEncodingFilter">
<property name="encoding">
<value>utf-8</value>
</property>
</bean>
</beans>
Help is greatly appreciated, and just let me know if more information is needed.
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根据我将项目从 Grails 1.0.3 升级到 1.3.7 时所做的笔记(并非所有这些步骤都可能是必要的):
From the notes I took when I upgraded a project from Grails 1.0.3 to 1.3.7 (not all these steps may be necessary):
查看 stacktrace.log,它可能会让您更好地了解实际问题。
还要在“grails run-app”之前尝试“grails clean”和“grails compile”,看看是否是旧垃圾的问题。
Take a look in stacktrace.log, it will possibly give you a better understanding of the actual problem.
Also try "grails clean" and "grails compile" before "grails run-app" to see if it's a problem with old garbage.