/// <summary>
/// 处理单个作业
/// </summary>
/// <param name="job">Job.</param>
/// <param name="cancellationToken">Cancellation token.</param>
private void ProcessJob(JobBase job, CancellationToken cancellationToken = default)
{
cancellationToken.ThrowIfCancellationRequested();
// 重新获取作业最新信息，因为作业支持多个并行异步处理，开始处理此作业时，之前拿到的作业信息可能已经过时了
job = _cluster.GetJobRecord(job.Name, job.Id);
// 明确为计划制定失败、任务合并失败、任务执行失败的不应该重试，应该先找找原因。
// 处理任务计划中下线的工人
if (job.Status == EnumJobRecordStatus.PlanMaked ||
job.Status == EnumJobRecordStatus.TaskExecuting ||
job.Status == EnumJobRecordStatus.Canceling ||
job.Status == EnumJobRecordStatus.TaskCompleted)
{
job.ReplaceTaskPlanOfflineWorker(cancellationToken);
}
// 待处理的作业肯定需要处理
if (job.Status == EnumJobRecordStatus.Pending)
{
job.CreateProductionPlan(cancellationToken);
}
// 正在制定计划的作业，可能Swift停止运行导致的
if (job.Status == EnumJobRecordStatus.PlanMaking)
{
LogWriter.Write("作业为计划制定中状态，将检查对应的进程：" + job.BusinessId, Log.LogLevel.Info);
if (CheckPlanMakingJob(job, cancellationToken))
{
LogWriter.Write("开始监控运行作业计划制定");
job.MointorRunJobSplit(cancellationToken);
}
}
// 任务正在执行或都处理完成的作业：更新作业状态为任务已全部完成或任务结果已全部同步
if (job.Status == EnumJobRecordStatus.PlanMaked ||
job.Status == EnumJobRecordStatus.TaskExecuting ||
job.Status == EnumJobRecordStatus.TaskCompleted ||
job.Status == EnumJobRecordStatus.Canceling)
{
job.CheckTaskRunStatus(cancellationToken);
}
// 任务正在执行或都处理完成的作业：同步任务结果
if (job.Status == EnumJobRecordStatus.TaskExecuting ||
job.Status == EnumJobRecordStatus.TaskCompleted)
{
job.SyncTaskResult(cancellationToken);
}
// 合并任务同步完成的作业：合并全部任务结果
if (job.Status == EnumJobRecordStatus.TaskSynced)
{
job.MergeTaskResult(cancellationToken);
}
// 正在合并结果的作业，可能Swift停止运行导致的
if (job.Status == EnumJobRecordStatus.TaskMerging)
{
LogWriter.Write("作业为任务结果合并中状态，将检查对应的进程：" + job.BusinessId, Log.LogLevel.Info);
if (CheckTaskMergingJob(job, cancellationToken))
{
LogWriter.Write("开始监控运行任务结果合并");
job.MointorRunCollectTaskResult(cancellationToken);
}
}
}
