?lLucene46SegmentInfo4.10.4 timestamp 1776267196867 os.version6.1os Windows 7lucene.version4.10.4sourceflushos.archamd64 java.version1.7.0_79 java.vendorOracle Corporation_2s2.nvd_2s2.tvd_2s2.si_2s2_Lucene41_0.tim_2s2_Lucene410_0.dvd_2s2_Lucene41_0.tip_2s2.nvm_2s2_Lucene41_0.pos_2s2.tvx_2s2_Lucene410_0.dvm_2s2.fdx_2s2.fnm_2s2_Lucene41_0.doc_2s2.fdt(恍V