?lLucene46SegmentInfo4.10.4 timestamp 1783075182363 os.version6.1os Windows 7lucene.version4.10.4sourceflushos.archamd64 java.version1.7.0_79 java.vendorOracle Corporation _28i7.fdt _28i7.fnm _28i7.fdx_28i7_Lucene410_0.dvm_28i7_Lucene41_0.tim_28i7_Lucene41_0.doc_28i7.si_28i7_Lucene41_0.pos_28i7_Lucene41_0.tip_28i7_Lucene410_0.dvd(