private void OnDispatchJob(Core.DispatchArg arg)
{
ServiceDomainItem servicedomain = null;
lock (servicelocker)
{
servicedomain = serviceItems.FirstOrDefault(x => x.TaskId == arg.TaskId);
if (servicedomain == null || servicedomain.GetFreeCount() == 0)
{
return;
}
}
//RLib.WatchLog.Loger.Log("分配任务", RLib.Utils.DataSerialize.SerializeJson(arg));
if (useThreadpoolDispatch)
{
System.Threading.ThreadPool.QueueUserWorkItem(x =>
{
_dispatchJobExec(servicedomain, arg);
});
}
else
{
System.Threading.Thread t = new System.Threading.Thread(() =>
{
_dispatchJobExec(servicedomain, arg);
});
t.IsBackground = true;
t.Start();
}
}
private void _dispatchJobExec(ServiceDomainItem servicedomain, Core.DispatchArg arg)
{
try
{
int startStatus = servicedomain.StartDispatch(arg, () =>
{
var result = Core.ApiSdk.SystemApi.BeginDispatchExecute(arg.DispatchId);
if (result.code <= 0)
{
RLib.WatchLog.Loger.Error("开始调度执行失败", arg.DispatchId + "\r\n" + result.msg);
return(false);
}
//需要检查是否在运行
if (result.data > 0 && !string.IsNullOrEmpty(arg.RunKey))
{
int[] currDispathIds = null;
var isrunning = servicedomain.IsRuningKey(arg.RunKey, out currDispathIds);
if (!isrunning)
{
isrunning = _AskDispathIsRun(arg.TaskId, arg.RunKey, servicedomain.TaskDetail.NodeCount);
}
if (isrunning)
{
Core.ApiSdk.SystemApi.SkipDispatchExecute(arg.DispatchId);
DoGetDispatchSign();
return(false);
}
else
{
//自动结束
Core.ApiSdk.SystemApi.AutoEndDispatchExecute(result.data);
}
}
return(true);
});
if (startStatus == -1)
{
RLib.WatchLog.Loger.Error("分配任务失败 没有取得空闲实例", "DispatchId=" + arg.DispatchId + " ;RunArgs" + arg.RunArgs);
return;
}
if (startStatus == 0)
{
RLib.WatchLog.Loger.Error("分配任务失败 有空闲实例，但分配不允许运行", "DispatchId=" + arg.DispatchId + " ;RunArgs" + arg.RunArgs);
return;
}
Core.ApiSdk.SystemApi.EndDispatchExecute(arg.DispatchId, true, "");
}
catch (Exception ex)
{
RLib.WatchLog.Loger.Error("调度执行失败", ex);
Core.ApiSdk.SystemApi.EndDispatchExecute(arg.DispatchId, false, ex.Message);
}
}
