#

vincentlu

2025-03-18 4c9169967a879b54c04b0754ab9830a5a6baa708

 zy-acs-manager/src/main/java/com/zy/acs/manager/core/scheduler/KernelScheduler.java

@@ -15,9 +15,12 @@
import com.zy.acs.manager.system.service.ConfigService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.context.event.ApplicationReadyEvent;
import org.springframework.context.event.EventListener;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import javax.annotation.PreDestroy;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Date;
@@ -33,8 +36,15 @@
@Component
public class KernelScheduler {

    public static int CORE_SCAN_FREQUENCY_MILLISECOND = 15;

    private static final int LOCK_TIMEOUT = 5;

    private final ReentrantLock lock = new ReentrantLock(Boolean.TRUE);

    private Thread trafficCalcThread;

    private Thread actionPublicThread;

    @Autowired
    private AgvService agvService;
@@ -61,7 +71,7 @@
    @Autowired
    private SnowflakeIdWorker snowflakeIdWorker;

    @Scheduled(cron = "0/3 * * * * ? ")
    @Scheduled(cron = "0/1 * * * * ? ")
    private void startupBus() throws InterruptedException {
        if (!configService.getVal("TaskAssignMode", Boolean.class)) { return; }
        if (!this.lock.tryLock(LOCK_TIMEOUT, TimeUnit.SECONDS)) { return; }
@@ -72,7 +82,7 @@
        this.lock.unlock();
    }

    @Scheduled(cron = "0/3 * * * * ? ")
    @Scheduled(cron = "0/1 * * * * ? ")
    private void calculateSeg() throws InterruptedException {
        if (!this.lock.tryLock(LOCK_TIMEOUT, TimeUnit.SECONDS)) { return; }
        List<Task> taskList = taskService.selectBySts(TaskStsType.WAITING);
@@ -95,23 +105,73 @@
        this.lock.unlock();
    }

    @Scheduled(cron = "0/1 * * * * ? ")
    private void traffic() {
        List<Segment> segments = segmentService.list(new LambdaQueryWrapper<Segment>()
                .eq(Segment::getState, SegmentStateType.WAITING.toString())
        );
        for (Segment segment : segments) {
            trafficService.trigger(segment);
        }
//    @PostConstruct
    @EventListener(ApplicationReadyEvent.class)
    public void init() {
        try { Thread.sleep(1200); } catch (InterruptedException ignore) {}
        // traffic calculate
        this.trafficCalcThread = new Thread(() -> {
            while (!Thread.currentThread().isInterrupted()) {
                try {
                    Thread.sleep(CORE_SCAN_FREQUENCY_MILLISECOND);

                    List<Segment> segments = segmentService.list(new LambdaQueryWrapper<Segment>()
                            .eq(Segment::getState, SegmentStateType.WAITING.toString())
                    );
                    for (Segment segment : segments) {
                        long startTime = System.currentTimeMillis();
                        trafficService.trigger(segment);
                        log.info("traffic calculation spend {} ms", System.currentTimeMillis() - startTime);
                    }

                } catch (Exception e) {
                    log.error("KernelScheduler.trafficCalcThread fail", e);
                }
            }
        });
        this.trafficCalcThread.start();
        // public action
        this.actionPublicThread = new Thread(() -> {
            while (!Thread.currentThread().isInterrupted()) {
                try {
                    Thread.sleep(CORE_SCAN_FREQUENCY_MILLISECOND);

                    List<String> actionGroupIds = actionService.selectGroupNo(ActionStsType.PREPARE);
                    for (String actionGroupId : actionGroupIds) {
                        mainService.publishAction(actionGroupId);
                    }

                } catch (Exception e) {
                    log.error("KernelScheduler.actionPublicThread fail", e);
                }
            }
        });
        this.actionPublicThread.start();
    }

    @Scheduled(cron = "0/1 * * * * ? ")
    private void publishAction(){
        List<String> actionGroupIds = actionService.selectPrepareGroup();
        for (String actionGroupId : actionGroupIds) {
            mainService.publishAction(actionGroupId);
        }
    }
//    @Scheduled(fixedRate = 500) // 500毫秒执行一次，不同步
//    @Scheduled(fixedDelay = 500) // 500毫秒执行一次，同步
//    @Scheduled(cron = "0/1 * * * * ? ")
//    private void traffic() {
//        List<Segment> segments = segmentService.list(new LambdaQueryWrapper<Segment>()
//                .eq(Segment::getState, SegmentStateType.WAITING.toString())
//        );
//        for (Segment segment : segments) {
//            long startTime = System.currentTimeMillis();
//            trafficService.trigger(segment);
//            log.info("traffic calculation spend {} ms", System.currentTimeMillis() - startTime);
//        }
//    }
//
//    @Scheduled(cron = "0/1 * * * * ? ")
//    private void publishAction(){
//        List<String> actionGroupIds = actionService.selectPrepareGroup();
//        for (String actionGroupId : actionGroupIds) {
//            long startTime = System.currentTimeMillis();
//            mainService.publishAction(actionGroupId);
//            log.info("publish action calculation spend {} ms", System.currentTimeMillis() - startTime);
//        }
//    }

    // patch ----------------------------------------------------------------------------------------------

@@ -147,7 +207,15 @@
    }



    @PreDestroy
    public void shutDown(){
        if (this.trafficCalcThread != null) {
            this.trafficCalcThread .interrupt();
        }
        if (this.actionPublicThread != null) {
            this.actionPublicThread .interrupt();
        }
    }