解决Lucene的多线程并发问题

http://www.tuicool.com/articles/AjqIjq

Lucene的并发性安全性以及锁

http://www.cnblogs.com/likehua/archive/2012/02/16/2354532.html

lucene write.lock解决方法

http://www.ablanxue.com/shtml/201411/25889_1.shtml

lucene索引删除，恢复，更新

http://blog.****.net/karldoenitz/article/details/7972214

Lucene学习总结之五：Lucene段合并(merge)过程分析

http://www.cnblogs.com/forfuture1978/archive/2010/03/06/1679501.html

lucene影响索引速度的因素-MergeFactor, MaxMergeDocs, RAMBufferSizeMB

http://harbey.iteye.com/blog/514356

 Lucene源码解析--索引段的合并(merge) 

http://blog.itpub.net/28624388/viewspace-767812/