// This event will disappear from the counts after the backfill
cubeWrapper.put(new Event(midnight.plusMinutes(30)));
Assert.assertEquals(1L, cubeWrapper.getHourCount(midnight));
HBaseBackfillCallback backfillCallback = new HBaseBackfillCallback() {
@Override
public void backfillInto(Configuration conf, byte[] table, byte[] cf, long snapshotFinishMs)
throws IOException {
try {
CubeWrapper cubeWrapper = new CubeWrapper(table, cf);