def run(self):
pqueue = self.postingqueue
index = self.storage.open_index(self.indexname)
writer = SegmentWriter(index, name=self.segmentname, lock=False, **self.kwargs)
while self.running:
args = pqueue.get()
if args is None:
break
writer.add_document(**args)
if not self.running:
writer.cancel()
self.terminate()
else:
writer.pool.finish(writer.docnum, writer.lengthfile,
writer.termsindex, writer.postwriter)
self._segment = writer._getsegment()
