Examples with IAckValueSpout com.alibaba.jstorm.client.spout.IAckValueSpout used on opensource projects

Example 1 with IAckValueSpout

use of com.alibaba.jstorm.client.spout.IAckValueSpout in project jstorm by alibaba.

the class AckSpoutMsg method run.

public void run() {
    if (JStormDebugger.isDebug(id)) {
        LOG.info("Acking message rootId:{}, messageId:{}", id, msgId);
    }
    if (spout instanceof IAckValueSpout) {
        IAckValueSpout ackValueSpout = (IAckValueSpout) spout;
        ackValueSpout.ack(msgId, values);
    } else {
        spout.ack(msgId);
    }
    long latencyStart = tupleInfo.getTimestamp(), lifeCycleStart = 0;
    if (latencyStart != 0 && JStormMetrics.enabled) {
        long endTime = System.currentTimeMillis();
        if (tuple != null && tuple instanceof TupleExt) {
            lifeCycleStart = ((TupleExt) tuple).getCreationTimeStamp();
        }
        task_stats.spout_acked_tuple(stream, latencyStart, lifeCycleStart, endTime);
    }
}