Solr5.5部署Tomcat异常

异常信息&＃xff1a;

An SPI class of type org.apache.lucene.codecs.Codec with name &＃39;Lucene62&＃39; does not exist.

解决办法&＃xff1a;

solr索引数据与当前jar包不匹配导致的异常&＃xff0c;清除索引数据再重新创建索引即可。

异常信息&＃xff1a;

http post request header is too large

解决办法&＃xff0c;修改tomcat配置&＃xff0c;添加&＃xff1a;maxHttpHeaderSize &＃61;"2147483647" maxPostSize&＃61;"0"

/**

     *

         *  connectionTimeout&＃61;"20000"

         *  redirectPort&＃61;"8443"

 * maxHttpHeaderSize &＃61;"2147483647" maxPostSize&＃61;"0" />

 *

 * maxHttpHeaderSize:最大上传header大小

 * maxPostSize:设置为0&＃xff0c;解除限制

     */

异常信息&＃xff1a;

impossible to resolve dependencies: resolve failed - see output for details

解决方法&＃xff1a;屏蔽F:\solr-5.5\solr\core\build.xml的第65行&＃xff0c;对hadoop的依赖。