Hi,
I have index ~31G where
27% of the index size is .fdt files (8.5G)
20% - .fdx files (6.2G)
37% - .frq files (11.6G)
16% - .tim files (5G)
This is the term dictionary for 4.0's default codec (currently uses
BlockTree implementation)
.tim is the on-disk portion of the terms (similar in function to .tis
in previous releases)
.tip is the in-memory "terms index" (similar in function to .tii in
previous releases)
见：http://grokbase.com/t/lucene/solr-user/124ha4e1bb/solr-4-0-what-is-stored-in-tim-index-file-format
本文转自张昺华-sky博客园博客，原文链接：http://www.cnblogs.com/bonelee/p/6669122.html，如需转载请自行联系原作者
