?lLucene46SegmentInfo4.10.4 timestamp 1765951152366 mergeFactor10 os.version6.1os Windows 7lucene.version4.10.4sourcemergeos.archamd64mergeMaxNumSegments-1 java.version1.7.0_79 java.vendorOracle Corporation _2blt.fdx_2blt_Lucene410_0.dvm_2blt.si_2blt_Lucene41_0.tim_2blt_Lucene41_0.doc_2blt_Lucene41_0.tip _2blt.fnm_2blt_Lucene410_0.dvd_2blt_Lucene41_0.pos _2blt.fdt(q