我目前正在开发一个应用程序，我使用Quartz Scheduler调度作业以发送包含一些日志数据的电子邮件。
我目前在主机服务器上有9个触发器进行测试，它们从08:00开始，然后每小时一次，直到周一至周五16:00。
但是我的触发器不止一次触发有问题。
我尝试了一些不同的东西让它停下来，但我似乎无法做到。
我尝试过添加
[DisallowConcurrentExecution]
在scheduls调用的Job之上。 我尝试重置主机服务器上的IIS，尝试重置它。在我发布下一版本的代码之前。
但是当它们被触发时，确切地说。目前他们开火4次。我重新启动IIS后。他们首先开了一次，然后两次，然后他们开了四次并保持这个数量。
我设置的方式是使用 JobSchdul 类中的开始方法。
然后我在应用程序启动时将我需要的触发器和作业放在那里。
Global.asax中
protected void Application_Start()
{
AreaRegistration.RegisterAllAreas();
GlobalConfiguration.Configure(WebApiConfig.Register);
FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);
RouteConfig.RegisterRoutes(RouteTable.Routes);
BundleConfig.RegisterBundles(BundleTable.Bundles);
var httpRunPath = HttpRuntime.AppDomainAppPath;
var serverMapPath = Server.MapPath(".");
JobScheduler scheduler = new JobScheduler();
scheduler.Start(serverMapPath, httpRunPath);
}
请注意，我有9个触发器的原因是出于测试目的。它们在主机服务器上运行，而我尝试在我的开发机器上修复问题。
JobScheduler.cs
public void Start(string serverPath, string httpPath)
{
try
{
var toDate = DateTime.Now.ToString();
var fromDate = DateTime.Now.AddHours(-7).ToString();
var to = "clm@thansen.dk";
var serverMapPath = serverPath;
var httpRunPath = httpPath;
var workingDays = new DayOfWeek[] { DayOfWeek.Monday, DayOfWeek.Tuesday, DayOfWeek.Wednesday, DayOfWeek.Thursday, DayOfWeek.Friday };
scheduler.Start();
IJobDetail emailerJob = JobBuilder.Create<BrokenIMGMailJob>()
.WithIdentity("job", "Information")
.WithDescription("Starts on application start")
.Build();
ITrigger emailerTrigger = TriggerBuilder.Create()
.WithIdentity("trigger", "Information")
.UsingJobData("toDate", toDate)
.UsingJobData("fromDate", fromDate)
.UsingJobData("to", to)
.UsingJobData("serverMapPath", serverMapPath)
.UsingJobData("httpRunPath", httpRunPath)
.StartNow()
.WithSchedule(CronScheduleBuilder.AtHourAndMinuteOnGivenDaysOfWeek(8, 0, workingDays))
.Build();
// Extra scheduls
// 1
IJobDetail emailerJob1 = JobBuilder.Create<BrokenIMGMailJob>()
.WithIdentity("job1", "Information")
.WithDescription("Starts on application start")
.Build();
ITrigger emailerTrigger1 = TriggerBuilder.Create()
.WithIdentity("trigger1", "Information")
.UsingJobData("toDate", toDate)
.UsingJobData("fromDate", fromDate)
.UsingJobData("to", to)
.UsingJobData("serverMapPath", serverMapPath)
.UsingJobData("httpRunPath", httpRunPath)
.StartNow()
.WithSchedule(CronScheduleBuilder.AtHourAndMinuteOnGivenDaysOfWeek(9, 0, workingDays))
.Build();
// 2
IJobDetail emailerJob2 = JobBuilder.Create<BrokenIMGMailJob>()
.WithIdentity("job2", "Information")
.WithDescription("Starts on application start")
.Build();
ITrigger emailerTrigger2 = TriggerBuilder.Create()
.WithIdentity("trigger2", "Information")
.UsingJobData("toDate", toDate)
.UsingJobData("fromDate", fromDate)
.UsingJobData("to", to)
.UsingJobData("serverMapPath", serverMapPath)
.UsingJobData("httpRunPath", httpRunPath)
.StartNow()
.WithSchedule(CronScheduleBuilder.AtHourAndMinuteOnGivenDaysOfWeek(10, 0, workingDays))
.Build();
// 3
IJobDetail emailerJob3 = JobBuilder.Create<BrokenIMGMailJob>()
.WithIdentity("job3", "Information")
.WithDescription("Starts on application start")
.Build();
ITrigger emailerTrigger3 = TriggerBuilder.Create()
.WithIdentity("trigger3", "Information")
.UsingJobData("toDate", toDate)
.UsingJobData("fromDate", fromDate)
.UsingJobData("to", to)
.UsingJobData("serverMapPath", serverMapPath)
.UsingJobData("httpRunPath", httpRunPath)
.StartNow()
.WithSchedule(CronScheduleBuilder.AtHourAndMinuteOnGivenDaysOfWeek(11, 0, workingDays))
.Build();
// 4
IJobDetail emailerJob4 = JobBuilder.Create<BrokenIMGMailJob>()
.WithIdentity("job4", "Information")
.WithDescription("Starts on application start")
.Build();
ITrigger emailerTrigger4 = TriggerBuilder.Create()
.WithIdentity("trigger4", "Information")
.UsingJobData("toDate", toDate)
.UsingJobData("fromDate", fromDate)
.UsingJobData("to", to)
.UsingJobData("serverMapPath", serverMapPath)
.UsingJobData("httpRunPath", httpRunPath)
.StartNow()
.WithSchedule(CronScheduleBuilder.AtHourAndMinuteOnGivenDaysOfWeek(12, 0, workingDays))
.Build();
// 5
IJobDetail emailerJob5 = JobBuilder.Create<BrokenIMGMailJob>()
.WithIdentity("job5", "Information")
.WithDescription("Starts on application start")
.Build();
ITrigger emailerTrigger5 = TriggerBuilder.Create()
.WithIdentity("trigger5", "Information")
.UsingJobData("toDate", toDate)
.UsingJobData("fromDate", fromDate)
.UsingJobData("to", to)
.UsingJobData("serverMapPath", serverMapPath)
.UsingJobData("httpRunPath", httpRunPath)
.StartNow()
.WithSchedule(CronScheduleBuilder.AtHourAndMinuteOnGivenDaysOfWeek(13, 0, workingDays))
.Build();
// 6
IJobDetail emailerJob6 = JobBuilder.Create<BrokenIMGMailJob>()
.WithIdentity("job6", "Information")
.WithDescription("Starts on application start")
.Build();
ITrigger emailerTrigger6 = TriggerBuilder.Create()
.WithIdentity("trigger6", "Information")
.UsingJobData("toDate", toDate)
.UsingJobData("fromDate", fromDate)
.UsingJobData("to", to)
.UsingJobData("serverMapPath", serverMapPath)
.UsingJobData("httpRunPath", httpRunPath)
.StartNow()
.WithSchedule(CronScheduleBuilder.AtHourAndMinuteOnGivenDaysOfWeek(14, 0, workingDays))
.Build();
// 7
IJobDetail emailerJob7 = JobBuilder.Create<BrokenIMGMailJob>()
.WithIdentity("job7", "Information")
.WithDescription("Starts on application start")
.Build();
ITrigger emailerTrigger7 = TriggerBuilder.Create()
.WithIdentity("trigger7", "Information")
.UsingJobData("toDate", toDate)
.UsingJobData("fromDate", fromDate)
.UsingJobData("to", to)
.UsingJobData("serverMapPath", serverMapPath)
.UsingJobData("httpRunPath", httpRunPath)
.StartNow()
.WithSchedule(CronScheduleBuilder.AtHourAndMinuteOnGivenDaysOfWeek(15, 0, workingDays))
.Build();
IJobDetail emailerJob8 = JobBuilder.Create<BrokenIMGMailJob>()
.WithIdentity("job8", "Information")
.WithDescription("Starts on application start")
.Build();
ITrigger emailerTrigger8 = TriggerBuilder.Create()
.WithIdentity("trigger8", "Information")
.UsingJobData("toDate", toDate)
.UsingJobData("fromDate", fromDate)
.UsingJobData("to", to)
.UsingJobData("serverMapPath", serverMapPath)
.UsingJobData("httpRunPath", httpRunPath)
.StartNow()
.WithSchedule(CronScheduleBuilder.AtHourAndMinuteOnGivenDaysOfWeek(15, 30, workingDays))
.Build();
IJobDetail emailerJob9 = JobBuilder.Create<BrokenIMGMailJob>()
.WithIdentity("job9", "Information")
.WithDescription("Extra job test")
.Build();
ITrigger emailerTrigger9 = TriggerBuilder.Create()
.WithIdentity("trigger9", "Information")
.UsingJobData("toDate", toDate)
.UsingJobData("fromDate", fromDate)
.UsingJobData("to", to)
.UsingJobData("serverMapPath", serverMapPath)
.UsingJobData("httpRunPath", httpRunPath)
.StartNow()
.WithSchedule(CronScheduleBuilder.AtHourAndMinuteOnGivenDaysOfWeek(15, 40, workingDays))
.Build();
scheduler.ScheduleJob(emailerJob, emailerTrigger);
scheduler.ScheduleJob(emailerJob1, emailerTrigger1);
scheduler.ScheduleJob(emailerJob2, emailerTrigger2);
scheduler.ScheduleJob(emailerJob3, emailerTrigger3);
scheduler.ScheduleJob(emailerJob4, emailerTrigger4);
scheduler.ScheduleJob(emailerJob5, emailerTrigger5);
scheduler.ScheduleJob(emailerJob6, emailerTrigger6);
scheduler.ScheduleJob(emailerJob7, emailerTrigger7);
scheduler.ScheduleJob(emailerJob8, emailerTrigger8);
scheduler.ScheduleJob(emailerJob9, emailerTrigger9);
}
catch (Exception ex)
{
logging.WriteLog(1, "JobScheduler", "Start", "Start trigger", $"EXCEPTION MESSAGE: {ex.Message} | EXCEPTION INNER: {ex.InnerException}", LogType.Exception, "");
}
}
JobClass.cs - 其中包含我的其他工作类
[DisallowConcurrentExecution]
public class BrokenIMGMailJob : IJob
{
LoggingRepository logging = new LoggingRepository();
Email _email = new Email();
public async Task Execute(IJobExecutionContext context)
{
try
{
JobKey key = context.JobDetail.Key;
JobDataMap dataMap = context.MergedJobDataMap;
var toDate = Convert.ToDateTime(dataMap.GetString("toDate"));
var fromDate = Convert.ToDateTime(dataMap.GetString("fromDate"));
var tmpTo = dataMap.GetString("to");
string[] toArr;
string to;
string httpPath;
// Gets the path for where the site is being run
var serverMapPath = dataMap.GetString("serverMapPath");
var httpRunPath = dataMap.GetString("httpRunPath");
if (string.IsNullOrEmpty(serverMapPath))
{
httpPath = httpRunPath;
}
else
{
httpPath = serverMapPath;
}
// Regex:
// (?<=/ ).* : Gets the last parts of the line
//.+?(?= /) : Gets everything from the start of the line till " / "
var regex = new Regex(".+?(?= /)|(?<=/ ).*");
// List for either not found images or bad images
var notFoundList = new List<string>();
var badList = new List<string>();
// 1) Retreive 7 hours worth of Images
var logs = logging.getDaysErrorLogs(3, fromDate, toDate); // fromDate: DateTime.Now.AddHours(-7) toDate:DateTime.Now
// 2) Sort their names and take only the image name "xxxx1.jpg/JPG"
foreach (var log in logs)
{
//(ShowImage|ProcessImage| / )
var matches = regex.Matches(log.ActionName);
var fileName = matches[1].ToString();
if (log.Message == "Image not found")
{
notFoundList.Add(fileName);
}
if (log.Message == "Bad image")
{
badList.Add(fileName);
}
}
// 3) Count how many of each instance exists
var notFoundGroup = notFoundList.GroupBy(x => x).OrderByDescending(x => x.Count());
var badGroup = badList.GroupBy(x => x).OrderByDescending(x => x.Count());
// 4) Set up mail with the information nicely displayed
var msg = $"<div style='font-family:Arial, Helvetica, sans-serif; font-size:small'>";
msg += $"Current URL: {httpPath}";
msg += $"<h2>Beskadiget billeder</h2> ";
msg += $"Antal forekomster: {badList.Count()}<br/>";
msg += $"Forekomster i tidsrummet <b>{fromDate.ToString("dd MMM HH:mm:ss")}</b> til <b>{toDate.ToString("dd MMM HH:mm:ss")}</b><br/>";
msg += $"<b>Filnavn - Antal forkomster</b><br/>";
msg += $"-------------------------------------<br/>";
foreach (var file in notFoundGroup)
{
msg += $"{file.Key} - ({file.Count()})<br/>";
}
msg += $"-------------------------------------<br/>";
msg += $"<br/><h2>Ikke fundet billeder</h2>";
msg += $"Antal forekomster: {notFoundList.Count()}<br/>";
msg += $"Forekomster i tidsrummet <b>{fromDate.ToString("dd MMM HH:mm:ss")}</b> til <b>{toDate.ToString("dd MMM HH:mm:ss")}</b><br/>";
msg += $"<b>Filnavn - Antal forkomster</b><br/>";
msg += $"-------------------------------------<br/>";
foreach (var file in badGroup)
{
msg += $"{file.Key} - ({file.Count()})<br/>";
}
msg += $"-------------------------------------<br/>";
msg += $"<p>Denne besked blev sent, {DateTime.Now.ToString("U")}</p>";
msg += $"</div>";
if (tmpTo.Contains(";"))
{
toArr = Regex.Split(tmpTo, ";");
_email.SendEmail(toArr, "Bad and Not found Images", msg, true);
}
else
{
to = tmpTo;
_email.SendEmail(to, "Bad and Not found Images", msg, true);
}
}
catch (Exception ex)
{
logging.WriteLog(1, "JobClass", "BrokenIMGMailJob","Send broken images mail", $"EXCEPTION MESSAGE: {ex.Message} | EXCEPTION INNER: {ex.InnerException}", LogType.Exception, "");
}
}
}