?lLucene46SegmentInfo4.10.4  timestamp 1783020366113 os.version6.1os Windows 7lucene.version4.10.4sourceflushos.archamd64 java.version1.7.0_79 java.vendorOracle Corporation _28gk_Lucene410_0.dvd_28gk.si_28gk_Lucene41_0.doc_28gk_Lucene41_0.tim_28gk_Lucene410_0.dvm _28gk.fnm _28gk.fdx_28gk_Lucene41_0.tip_28gk_Lucene41_0.pos _28gk.fdt(