?lLucene46SegmentInfo4.10.4 timestamp 1783223508792 os.version6.1os Windows 7lucene.version4.10.4sourceflushos.archamd64 java.version1.7.0_79 java.vendorOracle Corporation _28mh_Lucene410_0.dvd_28mh_Lucene410_0.dvm _28mh.fdt_28mh_Lucene41_0.tim _28mh.fnm_28mh.si_28mh_Lucene41_0.doc _28mh.fdx_28mh_Lucene41_0.tip_28mh_Lucene41_0.pos(Ì