?lLucene46SegmentInfo4.10.4 timestamp 1756266665745 mergeFactor10 os.version6.1os Windows 7lucene.version4.10.4sourcemergeos.archamd64mergeMaxNumSegments-1 java.version1.7.0_79 java.vendorOracle Corporation _24l0_Lucene41_0.pos_24l0.si_24l0_Lucene41_0.tim_24l0_Lucene410_0.dvm _24l0.fdt_24l0_Lucene41_0.tip_24l0_Lucene41_0.doc _24l0.fdx_24l0_Lucene410_0.dvd _24l0.fnm('