// timestamp has to be removed
final String parts[] = tupleString.split("\\@");
lineageTimestamp = Long.valueOf(new String(parts[0]));
tupleString = new String(parts[1]);
}
final Values tplSend = new Values(emitterIndex, MyUtilities.stringToTuple(tupleString,
getConf()), "N/A", _currentEpochNumber);
appendTimestampExisting(tplSend, lineageTimestamp);
getCollector().emit(SystemParameters.ThetaDataMigrationJoinerToReshuffler, tplSend);
}