package org.skywalking.apm.collector.worker.noderef.analysis;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.skywalking.apm.collector.actor.*;
import org.skywalking.apm.collector.actor.selector.RollingSelector;
import org.skywalking.apm.collector.actor.selector.WorkerSelector;
import org.skywalking.apm.collector.worker.config.WorkerConfig;
import org.skywalking.apm.collector.worker.noderef.persistence.NodeRefMinuteAgg;
import org.skywalking.apm.collector.worker.segment.SegmentPost;
import org.skywalking.apm.collector.worker.segment.entity.Segment;
/**
* @author pengys5
*/
public class NodeRefMinuteAnalysis extends AbstractNodeRefAnalysis {
private Logger logger = LogManager.getFormatterLogger(NodeRefMinuteAnalysis.class);
protected NodeRefMinuteAnalysis(org.skywalking.apm.collector.actor.Role role, ClusterWorkerContext clusterContext,
LocalWorkerContext selfContext) {
super(role, clusterContext, selfContext);
}
@Override
public void preStart() throws ProviderNotFoundException {
super.preStart();
getClusterContext().findProvider(NodeRefResSumMinuteAnalysis.Role.INSTANCE).create(this);
}
@Override
public void analyse(Object message) throws Exception {
if (message instanceof SegmentPost.SegmentWithTimeSlice) {
SegmentPost.SegmentWithTimeSlice segmentWithTimeSlice = (SegmentPost.SegmentWithTimeSlice) message;
Segment segment = segmentWithTimeSlice.getSegment();
long minute = segmentWithTimeSlice.getMinute();
long hour = segmentWithTimeSlice.getHour();
long day = segmentWithTimeSlice.getDay();
int second = segmentWithTimeSlice.getSecond();
analyseNodeRef(segment, segmentWithTimeSlice.getMinute(), minute, hour, day, second);
} else {
logger.error("unhandled message, message instance must SegmentPost.SegmentWithTimeSlice, but is %s", message.getClass().toString());
}
}
@Override
protected void sendToResSumAnalysis(AbstractNodeRefResSumAnalysis.NodeRefResRecord refResRecord) throws Exception {
getSelfContext().lookup(NodeRefResSumMinuteAnalysis.Role.INSTANCE).tell(refResRecord);
}
@Override
protected WorkerRefs aggWorkRefs() {
try {
return getClusterContext().lookup(NodeRefMinuteAgg.Role.INSTANCE);
} catch (WorkerNotFoundException e) {
logger.error("The role of %s worker not found", NodeRefMinuteAgg.Role.INSTANCE.roleName());
}
return null;
}
public static class Factory extends AbstractLocalAsyncWorkerProvider<NodeRefMinuteAnalysis> {
@Override
public Role role() {
return Role.INSTANCE;
}
@Override
public NodeRefMinuteAnalysis workerInstance(ClusterWorkerContext clusterContext) {
return new NodeRefMinuteAnalysis(role(), clusterContext, new LocalWorkerContext());
}
@Override
public int queueSize() {
return WorkerConfig.Queue.NodeRef.NodeRefMinuteAnalysis.SIZE;
}
}
public enum Role implements org.skywalking.apm.collector.actor.Role {
INSTANCE;
@Override
public String roleName() {
return NodeRefMinuteAnalysis.class.getSimpleName();
}
@Override
public WorkerSelector workerSelector() {
return new RollingSelector();
}
}
}