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grails应用程序与可搜索插件的独立应用程序抛出NoClassDefFoundError

[英]grails app standalone app with searchable plug-in throws NoClassDefFoundError

I'm trying to build a standalone grails (v.2.5.0) app using the grails standalone app runner plug-in (v.1.3). 我正在尝试使用grails 独立应用程序运行程序插件 (v.1.3)构建独立的grails(v.2.5.0)应用程序 With run-app and run-war everything works fine and I can also deploy the WAR file to a tomcat 7 instance without any issues. 使用run-app和run-war,一切都可以正常运行,而且我也可以将WAR文件部署到tomcat 7实例,而不会出现任何问题。 However, if I build a standalone JAR with grails build-standalone I cannot start the JAR due to the following ClassNotFoundException: 但是,如果使用grails build-standalone构建独立的JAR,则由于以下ClassNotFoundException导致无法启动JAR:

2015-08-17 10:52:48,523 [localhost-startStop-1] ERROR context.GrailsContextLoaderListener  - Error initializing the application: Error creating bean with name 'searchableMethodFactory': Cannot resolve reference to bean 'compass' while setting bean property 'compass'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'compass': FactoryBean threw exception on object creation; nested exception is java.lang.NoClassDefFoundError: grails/plugin/searchable/internal/compass/mapping/DefaultSearchableCompassClassMappingXmlBuilder$_buildClassMappingXml_closure1$_closure4$_closure12$_closure13
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'searchableMethodFactory': Cannot resolve reference to bean 'compass' while setting bean property 'compass'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'compass': FactoryBean threw exception on object creation; nested exception is java.lang.NoClassDefFoundError: grails/plugin/searchable/internal/compass/mapping/DefaultSearchableCompassClassMappingXmlBuilder$_buildClassMappingXml_closure1$_closure4$_closure12$_closure13
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'compass': FactoryBean threw exception on object creation; nested exception is java.lang.NoClassDefFoundError: grails/plugin/searchable/internal/compass/mapping/DefaultSearchableCompassClassMappingXmlBuilder$_buildClassMappingXml_closure1$_closure4$_closure12$_closure13
    ... 4 more
Caused by: java.lang.NoClassDefFoundError: grails/plugin/searchable/internal/compass/mapping/DefaultSearchableCompassClassMappingXmlBuilder$_buildClassMappingXml_closure1$_closure4$_closure12$_closure13
    at grails.plugin.searchable.internal.compass.mapping.DefaultSearchableCompassClassMappingXmlBuilder$_buildClassMappingXml_closure1$_closure4$_closure12.doCall(DefaultSearchableCompassClassMappingXmlBuilder.groovy:188)
    at grails.plugin.searchable.internal.compass.mapping.DefaultSearchableCompassClassMappingXmlBuilder$_buildClassMappingXml_closure1$_closure4.doCall(DefaultSearchableCompassClassMappingXmlBuilder.groovy:187)
    at grails.plugin.searchable.internal.compass.mapping.DefaultSearchableCompassClassMappingXmlBuilder$_buildClassMappingXml_closure1.doCall(DefaultSearchableCompassClassMappingXmlBuilder.groovy:72)
    at grails.plugin.searchable.internal.compass.mapping.DefaultSearchableCompassClassMappingXmlBuilder.buildClassMappingXml(DefaultSearchableCompassClassMappingXmlBuilder.groovy:65)
    at grails.plugin.searchable.internal.compass.config.mapping.SearchableClassPropertySearchableGrailsDomainClassMappingConfigurator.configureMappings(SearchableClassPropertySearchableGrailsDomainClassMappingConfigurator.java:99)
    at grails.plugin.searchable.internal.compass.config.DefaultGrailsDomainClassMappingSearchableCompassConfigurator.configure(DefaultGrailsDomainClassMappingSearchableCompassConfigurator.java:140)
    at grails.plugin.searchable.internal.compass.config.CompositeSearchableCompassConfigurator.configure(CompositeSearchableCompassConfigurator.java:39)
    at grails.plugin.searchable.internal.compass.spring.SearchableCompassFactoryBean.buildCompass(SearchableCompassFactoryBean.java:93)
    at grails.plugin.searchable.internal.compass.spring.SearchableCompassFactoryBean.getObject(SearchableCompassFactoryBean.java:58)
    at grails.plugin.searchable.internal.compass.spring.SearchableCompassFactoryBean.getObject(SearchableCompassFactoryBean.java:41)
    ... 4 more
Caused by: java.lang.ClassNotFoundException: grails.plugin.searchable.internal.compass.mapping.DefaultSearchableCompassClassMappingXmlBuilder$_buildClassMappingXml_closure1$_closure4$_closure12$_closure13
    ... 14 more
2015-08-17 10:52:48,528 [localhost-startStop-1] ERROR context.GrailsContextLoaderListener  - Error initializing Grails: Error creating bean with name 'searchableMethodFactory': Cannot resolve reference to bean 'compass' while setting bean property 'compass'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'compass': FactoryBean threw exception on object creation; nested exception is java.lang.NoClassDefFoundError: grails/plugin/searchable/internal/compass/mapping/DefaultSearchableCompassClassMappingXmlBuilder$_buildClassMappingXml_closure1$_closure4$_closure12$_closure13
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'searchableMethodFactory': Cannot resolve reference to bean 'compass' while setting bean property 'compass'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'compass': FactoryBean threw exception on object creation; nested exception is java.lang.NoClassDefFoundError: grails/plugin/searchable/internal/compass/mapping/DefaultSearchableCompassClassMappingXmlBuilder$_buildClassMappingXml_closure1$_closure4$_closure12$_closure13
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'compass': FactoryBean threw exception on object creation; nested exception is java.lang.NoClassDefFoundError: grails/plugin/searchable/internal/compass/mapping/DefaultSearchableCompassClassMappingXmlBuilder$_buildClassMappingXml_closure1$_closure4$_closure12$_closure13
    ... 4 more
Caused by: java.lang.NoClassDefFoundError: grails/plugin/searchable/internal/compass/mapping/DefaultSearchableCompassClassMappingXmlBuilder$_buildClassMappingXml_closure1$_closure4$_closure12$_closure13
    at grails.plugin.searchable.internal.compass.mapping.DefaultSearchableCompassClassMappingXmlBuilder$_buildClassMappingXml_closure1$_closure4$_closure12.doCall(DefaultSearchableCompassClassMappingXmlBuilder.groovy:188)
    at grails.plugin.searchable.internal.compass.mapping.DefaultSearchableCompassClassMappingXmlBuilder$_buildClassMappingXml_closure1$_closure4.doCall(DefaultSearchableCompassClassMappingXmlBuilder.groovy:187)
    at grails.plugin.searchable.internal.compass.mapping.DefaultSearchableCompassClassMappingXmlBuilder$_buildClassMappingXml_closure1.doCall(DefaultSearchableCompassClassMappingXmlBuilder.groovy:72)
    at grails.plugin.searchable.internal.compass.mapping.DefaultSearchableCompassClassMappingXmlBuilder.buildClassMappingXml(DefaultSearchableCompassClassMappingXmlBuilder.groovy:65)
    at grails.plugin.searchable.internal.compass.config.mapping.SearchableClassPropertySearchableGrailsDomainClassMappingConfigurator.configureMappings(SearchableClassPropertySearchableGrailsDomainClassMappingConfigurator.java:99)
    at grails.plugin.searchable.internal.compass.config.DefaultGrailsDomainClassMappingSearchableCompassConfigurator.configure(DefaultGrailsDomainClassMappingSearchableCompassConfigurator.java:140)
    at grails.plugin.searchable.internal.compass.config.CompositeSearchableCompassConfigurator.configure(CompositeSearchableCompassConfigurator.java:39)
    at grails.plugin.searchable.internal.compass.spring.SearchableCompassFactoryBean.buildCompass(SearchableCompassFactoryBean.java:93)
    at grails.plugin.searchable.internal.compass.spring.SearchableCompassFactoryBean.getObject(SearchableCompassFactoryBean.java:58)
    at grails.plugin.searchable.internal.compass.spring.SearchableCompassFactoryBean.getObject(SearchableCompassFactoryBean.java:41)
    ... 4 more
Caused by: java.lang.ClassNotFoundException: grails.plugin.searchable.internal.compass.mapping.DefaultSearchableCompassClassMappingXmlBuilder$_buildClassMappingXml_closure1$_closure4$_closure12$_closure13
    ... 14 more

To show that this problem is reproducible I have prepared a minimal example on github: 为了表明这个问题是可重现的,我在github上准备了一个最小的例子:

https://github.com/mlist/grails-standalone-search-bug https://github.com/mlist/grails-standalone-search-bug

I created a bug report at: https://jira.grails.org/browse/GPSTANDALONE-22 我在以下位置创建了一个错误报告: https : //jira.grails.org/browse/GPSTANDALONE-22

I already tried switching from default tomcat 8 to tomcat 7 and jetty (same result). 我已经尝试过从默认的tomcat 8切换到tomcat 7和码头(相同的结果)。 I also tried java 7 and java 8, both with the same result. 我还尝试了Java 7和Java 8,两者的结果相同。

Here is the answer Burt Beckwith gave on my bug report: 这是Burt Beckwith在我的错误报告中给出的答案:

Sorry to do this, but I can't spend any time working on this issue. 抱歉,但是我不能花任何时间在这个问题上。 You shouldn't be using the searchable plugin - it only works with Hibernate 3, and it doesn't scale because it uses a local file-based index. 您不应该使用可搜索的插件-它仅适用于Hibernate 3,并且无法缩放,因为它使用基于本地文件的索引。 It's based on Compass ( http://sourceforge.net/projects/compass/files/compass/ ), which was last updated in 2009. ElasticSearch is a much better option - see http://thedudeabides.com/articles/the_future_of_compass/ 它基于Compass( http://sourceforge.net/projects/compass/files/compass/ ),该指南于2009年最新更新。ElasticSearch是一个更好的选择-请参见http://thedudeabides.com/articles/the_future_of_compass/

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