?×lLucene46SegmentInfo4.10.4ÿ timestamp 1781271002281 mergeFactor10 os.version6.1os Windows 7lucene.version4.10.4sourcemergeos.archamd64mergeMaxNumSegments-1 java.version1.7.0_79 java.vendorOracle Corporation _270k_Lucene410_0.dvd _270k.fdt _270k.fnm_270k.si_270k_Lucene41_0.pos_270k_Lucene41_0.tip_270k_Lucene410_0.dvm _270k.fdx_270k_Lucene41_0.doc_270k_Lucene41_0.timÀ(“è¤éñû