?lLucene46SegmentInfo4.10.4 timestamp 1776020335275 os.version6.1os Windows 7lucene.version4.10.4sourceflushos.archamd64 java.version1.7.0_79 java.vendorOracle Corporation _23cb_Lucene41_0.pos _23cb.fdt _23cb.fnm_23cb_Lucene41_0.doc_23cb.si_23cb_Lucene410_0.dvm _23cb.fdx_23cb_Lucene41_0.tim_23cb_Lucene41_0.tip_23cb_Lucene410_0.dvd(G