Invalid sub lexicon path /java/JavaSE/jcseg/lexicon for lexicon.path in jcseg.properties 解决方法

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在部署Solr时，启动Tomccat 遇到如下问题：

<span style="font-size:14px;">log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.java.io.IOException: Invalid sub lexicon path /java/JavaSE/jcseg/lexicon for lexicon.path in jcseg.propertiesat org.lionsoul.jcseg.core.JcsegTaskConfig.resetFromPropertyFile(Unknown Source)at org.lionsoul.jcseg.core.JcsegTaskConfig.<init>(Unknown Source)at org.lionsoul.jcseg.core.JcsegTaskConfig.<init>(Unknown Source)at org.lionsoul.jcseg.solr.JcsegTokenizerFactory.<init>(Unknown Source)at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)</span>

1. 找到Tomcat/webapp中的solr.war -> WEB-INF->lib->jcseg-core-1.9.3.jar

2. 用rar打开cseg-core-1.9.3.jar，修改jcseg.properties中

lexicon.path = {jar.dir}/dic

说明 {jar.dir}/dic 也可以写成绝对路径：xxx/Tomcat文件夹/webapps/solr/WEB-INF/lib/dic

3..删掉Tomcat/Webapp/solr 文件夹,重新启动Tomcat

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