I'm trying to schedule some jobs using Quartz.NET but I cannot get it working. I tried the following code but nothing happened when the specified time was met.
public void Test()
{
ISchedulerFactory schedulerFactory = new StdSchedulerFactory();
IScheduler scheduler = schedulerFactory.GetScheduler();
IJobDetail jobDetail = JobBuilder.Create<SatellitePaymentGenerationJob>()
.WithIdentity("TestJob")
.Build();
ITrigger trigger = TriggerBuilder.Create()
.ForJob(jobDetail)
.WithCronSchedule("0 26 18 * * ?")
.WithIdentity("TestTrigger")
.StartNow()
.Build();
scheduler.ScheduleJob(jobDetail, trigger);
scheduler.Start();
}
UPDATE:
I also tried the following just to make sure it's not the Cron expression that is causing the problem. Did not work for me either...
IJobDetail jobDetail = JobBuilder.Create<SatellitePaymentGenerationJob>()
.WithIdentity("TestJob", "TestGroup")
.Build();
ITrigger trigger = TriggerBuilder.Create()
.ForJob(jobDetail)
.WithSimpleSchedule(x=> x.RepeatForever().WithIntervalInSeconds(10).WithMisfireHandlingInstructionFireNow())
.StartAt(new DateTimeOffset(DateTime.UtcNow.AddSeconds(10)))
.WithIdentity("TestTrigger", "TestGroup")
.Build();
scheduler.ScheduleJob(jobDetail, trigger);
scheduler.Start();
Console.WriteLine(DateTime.UtcNow.ToLongTimeString());
Console.WriteLine(trigger.GetNextFireTimeUtc());
Note that trigger.GetNextFireTimeUtc() returns a valid time value, but the job never gets triggered.
Where did I go wrong?
Everything is ok with your sample code, maybe the Execute method from SatellitePaymentGenerationJob implementation is wrong, or the job is executed but not in the expected time. In the current shape it will be fired at 18:26 every day, is that what you want?
Compare with my code (working):
class Program
{
static void Main(string[] args)
{
Test();
}
public static void Test()
{
ISchedulerFactory schedulerFactory = new StdSchedulerFactory();
IScheduler scheduler = schedulerFactory.GetScheduler();
IJobDetail jobDetail = JobBuilder.Create<SatellitePaymentGenerationJob>()
.WithIdentity("TestJob")
.Build();
ITrigger trigger = TriggerBuilder.Create()
.ForJob(jobDetail)
.WithCronSchedule("0 45 20 * * ?")
.WithIdentity("TestTrigger")
.StartNow()
.Build();
scheduler.ScheduleJob(jobDetail, trigger);
scheduler.Start();
}
}
internal class SatellitePaymentGenerationJob : IJob
{
public void Execute(IJobExecutionContext context)
{
Console.WriteLine("test");
}
}
Related
I am currently working with Quartz Scheduler and I am trying to make a feature, which will be blocking an user if he is inactive for example for more than two days, but unfortunately I didn't work with Quartz Scheduler and I have no idea how to do that.
Well then, you will have a daily cron or an hourly cron (depending on the sensitivity) that checks that value and update the user.
public class CheckForInactiveUsers: IJob
{
public async Task Execute(IJobExecutionContext context)
{
// here you do your business
}
}
IJobDetail job = JobBuilder.Create<CheckForInactiveUsers>()
.WithIdentity("checkForInactiveUsers", "group1")
.Build();
ITrigger trigger = TriggerBuilder.Create()
.WithIdentity("trigger1", "group1")
.StartNow()
.WithSimpleSchedule(x => x
.WithIntervalInHours(1)
.RepeatForever())
.Build();
await scheduler.ScheduleJob(job, trigger);
I Just Want To Trigger Event Only once in a Day At specific Time But it trigger 4 Times with difference of some miliseconds
Below Is My Scheduler Class
public class CustomerEventAssigningJobScheduler
{
private static IScheduler _scheduler;
public static IScheduler scheduler
{
get
{
if (_scheduler == null)
{
IScheduler scheduler = StdSchedulerFactory.GetDefaultScheduler().Result;
_scheduler = scheduler;
}
return _scheduler;
}
}
public static async Task Start()
{
await scheduler.Start();
IJobDetail job = JobBuilder.Create<CustomerEventAssigningJob>().WithIdentity("CustomerEventAssigningJob").Build();
ITrigger trigger = TriggerBuilder.Create()
.WithIdentity("CustomerEventAssigningJob")
.WithDailyTimeIntervalSchedule
(s =>
s.OnEveryDay()
.StartingDailyAt(TimeOfDay.HourAndMinuteOfDay(00, 10))
.WithIntervalInHours(24)
.InTimeZone(TimeZoneInfo.Utc)
)
.Build();
await scheduler.ScheduleJob(job, trigger);
}
}
I have Tried: .EndingDailyAfterCount(1)
But after adding it does not trigger
screen shot of log is here:
Please check below, as we do not need to use OnEveryDay(), as we already used WithIntervalInHours(24).
ITrigger trigger = TriggerBuilder.Create()
.WithDailyTimeIntervalSchedule
(s =>
s.WithIntervalInHours(24)
.StartingDailyAt(TimeOfDay.HourAndMinuteOfDay(00, 10))
)
.Build();
Its need to check server configuration/deployment, because on local machine, its ran one time.
I would like to execute same job in different scheduled times.
Here is one sample which I wrote:
ISchedulerFactory schedFact = new StdSchedulerFactory();
var setoftrigs = new HashSet<ITrigger>();
for (int x=0; x<=2; x++)
{
setoftrigs.Add(TriggerBuilder.Create().WithIdentity("trigger" + x.ToString(), "group1").WithSchedule(CronScheduleBuilder.DailyAtHourAndMinute(21, 44+x)).Build());
}
// get a scheduler
IScheduler sched = schedFact.GetScheduler().GetAwaiter().GetResult();
sched.Start();
// create job
IJobDetail job = JobBuilder.Create<RunJob>()
.WithIdentity("job1", "group1")
.Build();
sched.ScheduleJob(job, setoftrigs, false);
The problem is that in certain time jobs is not executed.
But if I do on this way:
ITrigger trigger = TriggerBuilder.Create()
.WithIdentity("trigger1", "group1")
.WithSchedule(CronScheduleBuilder.DailyAtHourAndMinute(21, 49))
.Build();
sched.ScheduleJob(job, trigger);
...it works fine.
What I want to achieve is to have a list of triggers when job should be executed.
How to do that?
I have an application in .Net framework and I'm using quartz scheduler. I need to configure quartz.
Now I have one method which is fired every 15 minutes. These method is used to do some work with database. I want, in case, that work of procedure is complete, then start waiting period and after that period again start these database method.
For procedure there will be maximum time which cannot be longer. For examplpe 60 minutes. Do you have any ideas how to configure length of working procedure, how to stop when work is finished and how to define waiting time between?
// configure Quartz
var stdSchedulerProperties = new NameValueCollection
{
{ "quartz.threadPool.threadCount", "10" },
{ "quartz.jobStore.misfireThreshold", "60000" }
};
var stdSchedulerFactory = new StdSchedulerFactory(stdSchedulerProperties);
var scheduler = stdSchedulerFactory.GetScheduler().Result;
scheduler.Start();
// create job and specify timeout
IJobDetail job = JobBuilder.Create<JobWithTimeout>()
.WithIdentity("job1", "group1")
.UsingJobData("timeoutInMinutes", 60)
.Build();
// create trigger and specify repeat interval
ITrigger trigger = TriggerBuilder.Create()
.WithIdentity("trigger1", "group1")
.StartNow()
.WithSimpleSchedule(x => x.WithIntervalInMinutes(15).RepeatForever())
.Build();
// schedule job
scheduler.ScheduleJob(job, trigger).Wait();
/// <summary>
/// Implementation of IJob. Represents the wrapper job for a task with timeout
/// </summary>
public class JobWithTimeout : IJob
{
public Task Execute(IJobExecutionContext context)
{
return Task.Run(() => Execute(context));
}
public void Execute(IJobExecutionContext context)
{
Thread workerThread = new Thread(DoWork);
workerThread.Start();
context.JobDetail.JobDataMap.TryGetValue("timeoutInMinutes", out object timeoutInMinutes);
TimeSpan timeout = TimeSpan.FromMinutes((int)timeoutInMinutes);
bool finished = workerThread.Join(timeout);
if (!finished) workerThread.Abort();
}
public void DoWork()
{
// do stuff
}
}
I am using Quartz to schedule job in my c# .net application. I am storing all data in database. My code is :
ISchedulerFactory schedFact = new StdSchedulerFactory(properties);
_scheduler = schedFact.GetScheduler();
_scheduler.Start();
job = JobBuilder.Create<JobTask>()
.WithIdentity("job1", "group1")
.Build();
trigger = TriggerBuilder.Create()
.WithIdentity("trigger1", "group1")
.WithSchedule(
CronScheduleBuilder.CronSchedule("0 0/5 * * * ?"))
.Build();
_scheduler.ScheduleJob(job, trigger);
Now I would like to give user function so user can disable(unschedule) job. I have look in quartz tutorial but I can't find the way to do it in c#.
You can call following method in IScheduler
//
// Summary:
// Remove the indicated Quartz.Trigger from the scheduler.
bool UnscheduleJob(string triggerName, string groupName);
Your Job class can implement IInterruptableJob interface and implement
public void Interrupt()
{
JobKey jobKey = new JobKey(JobName, MyService.GroupName);
Scheduler.Interrupt(jobKey);
}