?lLucene46SegmentInfo4.10.4 timestamp 1784145583582 os.version6.1os Windows 7lucene.version4.10.4sourceflushos.archamd64 java.version1.7.0_79 java.vendorOracle Corporation _29d3.si _29d3.fdt_29d3_Lucene41_0.pos_29d3_Lucene410_0.dvm_29d3_Lucene41_0.doc_29d3_Lucene41_0.tip_29d3_Lucene41_0.tim _29d3.fnm _29d3.fdx_29d3_Lucene410_0.dvd(5