?lLucene46SegmentInfo4.10.4 timestamp 1760601766323 mergeFactor10 os.version6.1os Windows 7lucene.version4.10.4sourcemergeos.archamd64mergeMaxNumSegments-1 java.version1.7.0_79 java.vendorOracle Corporation _2899.fdt _2899.fnm_2899_Lucene410_0.dvd_2899.si_2899_Lucene41_0.pos_2899_Lucene41_0.doc_2899_Lucene41_0.tim_2899_Lucene410_0.dvm_2899_Lucene41_0.tip _2899.fdx(6