// BaseRichSpout
@Override
public void open(Map map, TopologyContext tc, SpoutOutputCollector collector) {
super.open(map, tc, collector);
if (_harmonizerSyncedSpoutName != null && _zookeeperhost != null) {
_scHarmonizer = new SignalClient(_zookeeperhost, _harmonizerSyncedSpoutName);
_scHarmonizer.start();
}
}
@Override
public void close() {
super.close();
_scHarmonizer.close();
}
