Examples with SchedulingState com.netflix.titus.common.framework.scheduler.model.SchedulingStatus.SchedulingState used on opensource projects

Example 1 with SchedulingState

use of com.netflix.titus.common.framework.scheduler.model.SchedulingStatus.SchedulingState in project titus-control-plane by Netflix.

the class LocalSchedulerTransactionLogger method logScheduleUpdateEvent.

private static String logScheduleUpdateEvent(ScheduleUpdateEvent event) {
    SchedulingStatus status = event.getSchedule().getCurrentAction().getStatus();
    SchedulingState schedulingState = status.getState();
    String summary;
    switch(schedulingState) {
        case Waiting:
            summary = "Waiting...";
            break;
        case Running:
            summary = "Running...";
            break;
        case Cancelling:
            summary = "Schedule cancelled by a user";
            break;
        case Succeeded:
            summary = "Scheduled action completed";
            break;
        case Failed:
            summary = "Scheduled action failed: error=" + status.getError().map(Throwable::getMessage).orElse("<error_not_available>");
            break;
        default:
            summary = "Unknown scheduling state: schedulingState=" + schedulingState;
    }
    return doFormat(event.getSchedule(), "ExecutionUpdate", summary);
}

Example 2 with SchedulingState

use of com.netflix.titus.common.framework.scheduler.model.SchedulingStatus.SchedulingState in project titus-control-plane by Netflix.

the class ScheduleMetrics method onSchedulingStateUpdate.

void onSchedulingStateUpdate(Schedule schedule) {
    this.lastSchedule = schedule;
    SchedulingState state = schedule.getCurrentAction().getStatus().getState();
    if (state.isFinal()) {
        if (state == SchedulingState.Succeeded) {
            successes.increment();
        } else {
            failures.increment();
        }
    } else {
        currentState.transition(state);
    }
}

Example 3 with SchedulingState

use of com.netflix.titus.common.framework.scheduler.model.SchedulingStatus.SchedulingState in project titus-control-plane by Netflix.

the class ScheduledActionExecutor method handleExecution.

/**
 * Invocations serialized with cancel.
 */
boolean handleExecution() {
    SchedulingState state = action.getStatus().getState();
    switch(state) {
        case Waiting:
            boolean changed = handleWaitingState();
            if (changed) {
                scheduleMetrics.onSchedulingStateUpdate(this.getSchedule());
            }
            return changed;
        case Running:
            boolean runningChanged = handleRunningState();
            if (runningChanged) {
                scheduleMetrics.onSchedulingStateUpdate(this.getSchedule());
            }
            return runningChanged;
        case Cancelling:
            boolean cancellingChanged = handleCancellingState();
            if (cancellingChanged) {
                scheduleMetrics.onScheduleRemoved(this.getSchedule());
            }
            return cancellingChanged;
        case Succeeded:
        case Failed:
            Preconditions.checkState(false, "Invocation of the terminated action executor: state={}", state);
    }
    Preconditions.checkState(false, "Unrecognized state: {}", state);
    return false;
}