?lLucene46SegmentInfo4.10.4 timestamp 1760376700160 mergeFactor10 os.version6.1os Windows 7lucene.version4.10.4sourcemergeos.archamd64mergeMaxNumSegments-1 java.version1.7.0_79 java.vendorOracle Corporation _281r_Lucene41_0.tim _281r.fdx_281r.si_281r_Lucene41_0.tip_281r_Lucene410_0.dvd _281r.fnm_281r_Lucene41_0.doc_281r_Lucene41_0.pos _281r.fdt_281r_Lucene410_0.dvm(UǓ