基于jar搭建solr平台异常java.lang.NoClassDefFoundError: org/apache/lucene/search/spell/Ja

基于jar搭建solr平台错误java.lang.NoClassDefFoundError: org/apache/lucene/search/spell/Ja

十二月 28, 2011 5:31:39 下午 org.apache.solr.common.SolrException log

严重:
java.lang.NoClassDefFoundError: org/apache/lucene/search/spell/JaroWinklerDistance

at org.apache.solr.search.ValueSourceParser.<clinit>(ValueSourceParser.java:341)

at org.apache.solr.core.SolrCore.initValueSourceParsers(SolrCore.java:1529)

at org.apache.solr.core.SolrCore.<init>(SolrCore.java:558)

at org.apache.solr.core.CoreContainer.create(CoreContainer.java:463)

at org.apache.solr.core.CoreContainer.load(CoreContainer.java:316)

at org.apache.solr.core.CoreContainer.load(CoreContainer.java:207)

at org.apache.solr.core.CoreContainer$Initializer.initialize(CoreContainer.java:130)

at org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:94)

at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:295)

at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:422)

at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:115)

at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3838)

at org.apache.catalina.core.StandardContext.start(StandardContext.java:4488)

at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)

at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)

at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:546)

at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1041)

at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:964)

at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:502)

at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1277)

at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:321)

at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)

at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)

at org.apache.catalina.core.StandardHost.start(StandardHost.java:785)

at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)

at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)

at org.apache.catalina.core.StandardService.start(StandardService.java:519)

at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)

at org.apache.catalina.startup.Catalina.start(Catalina.java:581)

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:601)

at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)

at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)

Caused by: java.lang.ClassNotFoundException: org.apache.lucene.search.spell.JaroWinklerDistance

at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1516)

at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1361)

… 35 more

原因:服务启动时,找不到JaroWinklerDistance类。

解决办法:从lucene3.5文件夹中找到lucene-3.5.0\lucene-3.5.0\contrib\spellchecker\lucene-spellchecker-3.5.0.jar包,添加到WebRoot\lib目录下,重启服务。

我的异常网推荐解决方案:org.apache.catalina.loader.WebappClassLoader.loadClass,http://www./java-web/org.apache.catalina.loader.WebappClassLoader.loadClass.html

基于jar搭建solr平台异常java.lang.NoClassDefFoundError: org/apache/lucene/search/spell/Ja

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