#

Junjie

9 天以前 dc3f9cc91759823ce59486f19b138be4b296a0f1

 src/main/java/com/zy/core/utils/station/StationRerouteProcessor.java

@@ -37,6 +37,7 @@
import com.zy.core.utils.station.model.RerouteExecutionResult;
import com.zy.core.utils.station.model.RerouteSceneType;
import com.zy.core.utils.WmsOperateUtils;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

@@ -47,12 +48,15 @@
import java.util.Map;
import java.util.Objects;

@Slf4j
@Component
public class StationRerouteProcessor {
    private static final int OUT_ORDER_DISPATCH_LIMIT_SECONDS = 2;
    private static final long STATION_MOVE_RESET_WAIT_MS = 1000L;
    private static final int RUN_BLOCK_DIRECT_REASSIGN_LIMIT_SECONDS = 8 * 60;
    private static final int RUN_BLOCK_DIRECT_REASSIGN_NEAREST_CACHE_SECONDS = 60 * 60 * 24;
    private static final long CHECK_STATION_OUT_ORDER_SLOW_THRESHOLD_MS = 200L;
    private static final long EXECUTE_REROUTE_PLAN_SLOW_THRESHOLD_MS = 200L;

    @Autowired
    private WrkMastService wrkMastService;
@@ -150,16 +154,19 @@
    }

    public void checkStationOutOrder(BasDevp basDevp, StationObjModel stationObjModel) {
        long totalStartMs = System.currentTimeMillis();
        try {
            if (basDevp == null || basDevp.getDevpNo() == null || stationObjModel == null || stationObjModel.getStationId() == null) {
                return;
            }
            long runtimeStartMs = System.currentTimeMillis();
            StationThread stationThread = (StationThread) SlaveConnection.get(SlaveType.Devp, basDevp.getDevpNo());
            if (stationThread == null) {
                return;
            }
            Map<Integer, StationProtocol> statusMap = stationThread.getStatusMap();
            StationProtocol stationProtocol = statusMap == null ? null : statusMap.get(stationObjModel.getStationId());
            long runtimeCostMs = System.currentTimeMillis() - runtimeStartMs;
            if (stationProtocol == null
                    || !stationProtocol.isAutoing()
                    || !stationProtocol.isLoading()
@@ -169,17 +176,25 @@
                return;
            }

            long loadWrkStartMs = System.currentTimeMillis();
            WrkMast wrkMast = wrkMastService.selectByWorkNo(stationProtocol.getTaskNo());
            long loadWrkCostMs = System.currentTimeMillis() - loadWrkStartMs;
            if (wrkMast == null
                    || !Objects.equals(wrkMast.getWrkSts(), WrkStsType.STATION_RUN.sts)
                    || Objects.equals(stationProtocol.getStationId(), wrkMast.getStaNo())) {
                return;
            }
            if (stationOutboundDecisionSupport.shouldSkipOutOrderDispatchForExistingRoute(wrkMast.getWrkNo(), stationProtocol.getStationId())) {
            long skipCheckStartMs = System.currentTimeMillis();
            boolean skipForExistingRoute = stationOutboundDecisionSupport
                    .shouldSkipOutOrderDispatchForExistingRoute(wrkMast.getWrkNo(), stationProtocol.getStationId());
            long skipCheckCostMs = System.currentTimeMillis() - skipCheckStartMs;
            if (skipForExistingRoute) {
                return;
            }

            long pathFactorStartMs = System.currentTimeMillis();
            Double pathLenFactor = stationOutboundDecisionSupport.resolveOutboundPathLenFactor(wrkMast);
            long pathFactorCostMs = System.currentTimeMillis() - pathFactorStartMs;
            RerouteContext context = RerouteContext.create(
                    RerouteSceneType.OUT_ORDER,
                    basDevp,
@@ -193,7 +208,29 @@
                    .withSuppressDispatchGuard()
                    .withOutOrderDispatchLock()
                    .withResetSegmentCommandsBeforeDispatch();
            executeSharedReroute(context);
            long rerouteStartMs = System.currentTimeMillis();
            RerouteExecutionResult result = executeSharedReroute(context);
            long rerouteCostMs = System.currentTimeMillis() - rerouteStartMs;
            long totalCostMs = System.currentTimeMillis() - totalStartMs;
            log.info("checkStationOutOrder profile, taskNo={}, stationId={}, deviceNo={}, batch={}, batchSeq={}, finalTargetStationId={}, pathLenFactor={}, runtimeCostMs={}ms, loadWrkCostMs={}ms, skipCheckCostMs={}ms, pathFactorCostMs={}ms, rerouteCostMs={}ms, totalCostMs={}ms, result={}",
                    stationProtocol.getTaskNo(),
                    stationProtocol.getStationId(),
                    stationObjModel.getDeviceNo(),
                    wrkMast.getBatch(),
                    wrkMast.getBatchSeq(),
                    wrkMast.getStaNo(),
                    pathLenFactor,
                    runtimeCostMs,
                    loadWrkCostMs,
                    skipCheckCostMs,
                    pathFactorCostMs,
                    rerouteCostMs,
                    totalCostMs,
                    result == null ? null : result.skipReason());
            if (totalCostMs > CHECK_STATION_OUT_ORDER_SLOW_THRESHOLD_MS) {
                log.warn("checkStationOutOrder slow, taskNo={}, stationId={}, totalCostMs={}ms, rerouteCostMs={}ms, loadWrkCostMs={}ms, pathFactorCostMs={}ms",
                        stationProtocol.getTaskNo(), stationProtocol.getStationId(), totalCostMs, rerouteCostMs, loadWrkCostMs, pathFactorCostMs);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
@@ -284,6 +321,7 @@
    }

    public RerouteDecision resolveSharedRerouteDecision(RerouteContext context) {
        long startMs = System.currentTimeMillis();
        if (context == null || context.wrkMast() == null || context.stationProtocol() == null) {
            return RerouteDecision.skip("missing-runtime-dependency");
        }
@@ -295,9 +333,13 @@
        if (context.sceneType() == RerouteSceneType.IDLE_RECOVER
                && !Objects.equals(context.wrkMast().getWrkSts(), WrkStsType.STATION_RUN.sts)) {
            Integer targetStationId = context.wrkMast().getStaNo();
            return targetStationId == null || Objects.equals(targetStationId, currentStationId)
            RerouteDecision decision = targetStationId == null || Objects.equals(targetStationId, currentStationId)
                    ? RerouteDecision.skip("same-station")
                    : RerouteDecision.proceed(targetStationId);
            log.info("resolveSharedRerouteDecision profile, sceneType={}, taskNo={}, currentStationId={}, targetStationId={}, decision={}, decisionCostMs={}ms",
                    context.sceneType(), context.wrkMast().getWrkNo(), currentStationId, targetStationId,
                    decision.skip() ? decision.skipReason() : "proceed", System.currentTimeMillis() - startMs);
            return decision;
        }

        OutOrderDispatchDecision dispatchDecision =
@@ -308,10 +350,15 @@
                        context.pathLenFactor()
                );
        Integer targetStationId = dispatchDecision == null ? null : dispatchDecision.getTargetStationId();
        if (targetStationId == null || Objects.equals(targetStationId, currentStationId)) {
            return RerouteDecision.skip("same-station");
        }
        return RerouteDecision.proceed(targetStationId, dispatchDecision);
        RerouteDecision decision = targetStationId == null || Objects.equals(targetStationId, currentStationId)
                ? RerouteDecision.skip("same-station")
                : RerouteDecision.proceed(targetStationId, dispatchDecision);
        log.info("resolveSharedRerouteDecision profile, sceneType={}, taskNo={}, currentStationId={}, targetStationId={}, decision={}, circle={}, decisionCostMs={}ms",
                context.sceneType(), context.wrkMast().getWrkNo(), currentStationId, targetStationId,
                decision.skip() ? decision.skipReason() : "proceed",
                dispatchDecision != null && dispatchDecision.isCircle(),
                System.currentTimeMillis() - startMs);
        return decision;
    }

    public boolean shouldUseRunBlockDirectReassign(WrkMast wrkMast,
@@ -479,6 +526,7 @@
                                                                  StationProtocol stationProtocol,
                                                                  Integer taskNo,
                                                                  Integer stationId) {
        long startMs = System.currentTimeMillis();
        boolean runBlockReroute = context.sceneType() == RerouteSceneType.RUN_BLOCK_REROUTE;
        int currentTaskBufferCommandCount = countCurrentTaskBufferCommands(stationProtocol.getTaskBufferItems(), taskNo);
        if (currentTaskBufferCommandCount > 0 && !runBlockReroute) {
@@ -490,40 +538,65 @@
                    taskNo,
                    currentTaskBufferCommandCount);
        }
        if (!runBlockReroute
        long suppressStartMs = System.currentTimeMillis();
        boolean suppressDispatch = !runBlockReroute
                && context.checkSuppressDispatch()
                && stationMoveCoordinator != null
                && stationMoveCoordinator.shouldSuppressDispatch(taskNo, stationId, plan.command())) {
                && stationMoveCoordinator.shouldSuppressDispatch(taskNo, stationId, plan.command());
        long suppressCostMs = System.currentTimeMillis() - suppressStartMs;
        if (suppressDispatch) {
            return RerouteExecutionResult.skip("dispatch-suppressed");
        }
        if (context.requireOutOrderDispatchLock()
                && !stationDispatchRuntimeStateSupport.tryAcquireOutOrderDispatchLock(taskNo, stationId, OUT_ORDER_DISPATCH_LIMIT_SECONDS)) {
        long outOrderLockStartMs = System.currentTimeMillis();
        boolean outOrderLockAcquired = !context.requireOutOrderDispatchLock()
                || stationDispatchRuntimeStateSupport.tryAcquireOutOrderDispatchLock(taskNo, stationId, OUT_ORDER_DISPATCH_LIMIT_SECONDS);
        long outOrderLockCostMs = System.currentTimeMillis() - outOrderLockStartMs;
        if (!outOrderLockAcquired) {
            return RerouteExecutionResult.skip("out-order-lock");
        }

        if (!isBlank(context.executionLockKey())
                && !stationDispatchRuntimeStateSupport.tryAcquireLock(context.executionLockKey(), context.executionLockSeconds())) {
                return RerouteExecutionResult.skip("scene-lock");
        long sceneLockStartMs = System.currentTimeMillis();
        boolean sceneLockAcquired = isBlank(context.executionLockKey())
                || stationDispatchRuntimeStateSupport.tryAcquireLock(context.executionLockKey(), context.executionLockSeconds());
        long sceneLockCostMs = System.currentTimeMillis() - sceneLockStartMs;
        if (!sceneLockAcquired) {
            return RerouteExecutionResult.skip("scene-lock");
        }
        long resetCostMs = 0L;
        if (context.resetSegmentCommandsBeforeDispatch()) {
            long resetStartMs = System.currentTimeMillis();
            stationDispatchRuntimeStateSupport.signalSegmentReset(taskNo, STATION_MOVE_RESET_WAIT_MS);
            resetCostMs = System.currentTimeMillis() - resetStartMs;
        }

        int clearedCommandCount = 0;
        long cancelSessionCostMs = 0L;

        // 先取消旧 session 并记录新 session，再入队命令，避免消费线程在 session 写入 Redis 前取到命令导致路由校验失败。
        if (context.cancelSessionBeforeDispatch() && stationMoveCoordinator != null) {
            long cancelSessionStartMs = System.currentTimeMillis();
            stationMoveCoordinator.markCancelPending(taskNo, "reroute_pending");
            stationMoveCoordinator.cancelSession(taskNo);
            cancelSessionCostMs = System.currentTimeMillis() - cancelSessionStartMs;
        }
        long registerDispatchStartMs = System.currentTimeMillis();
        preRegisterDispatchSession(context, plan);
        long registerDispatchCostMs = System.currentTimeMillis() - registerDispatchStartMs;

        long offerDispatchStartMs = System.currentTimeMillis();
        boolean offered = offerDevpCommandWithDedup(context.dispatchDeviceNo(), plan.command(), plan.dispatchScene());
        long offerDispatchCostMs = System.currentTimeMillis() - offerDispatchStartMs;
        if (!offered) {
            return RerouteExecutionResult.skip("dispatch-dedup");
        }

        applyRerouteDispatchEffects(context, plan, clearedCommandCount);
        long totalCostMs = System.currentTimeMillis() - startMs;
        log.info("executeReroutePlanWithTaskLock profile, sceneType={}, taskNo={}, stationId={}, suppressCostMs={}ms, outOrderLockCostMs={}ms, sceneLockCostMs={}ms, resetCostMs={}ms, cancelSessionCostMs={}ms, registerDispatchCostMs={}ms, offerDispatchCostMs={}ms, totalCostMs={}ms",
                context.sceneType(), taskNo, stationId, suppressCostMs, outOrderLockCostMs, sceneLockCostMs, resetCostMs, cancelSessionCostMs, registerDispatchCostMs, offerDispatchCostMs, totalCostMs);
        if (totalCostMs > EXECUTE_REROUTE_PLAN_SLOW_THRESHOLD_MS) {
            log.warn("executeReroutePlanWithTaskLock slow, sceneType={}, taskNo={}, stationId={}, totalCostMs={}ms, resetCostMs={}ms, registerDispatchCostMs={}ms, offerDispatchCostMs={}ms",
                    context.sceneType(), taskNo, stationId, totalCostMs, resetCostMs, registerDispatchCostMs, offerDispatchCostMs);
        }
        return RerouteExecutionResult.dispatched(plan.command(), clearedCommandCount);
    }