I tried to create a job to call a REST API every 10 minutes using the Application Lab UI of the Workload Scheduler.
The task works fine, if I push Run Now.
This is the configuration of my trigger:
I left out valid to intentionally to have this task running infinitely.
Looking the trigger you created seems to be right: your step will run every 10 minutes every days.
If not, could you specify what is not working?
Thanks
Related
I have a .net backend mobile service in which I would like to run a task every 10 seconds. I can not use a scheduled job as they are limited to 60 seconds.
I have tried running the task in loop that aborts prior to the 60 second interval re-call, but that is not working out. The service seems to hang from time to time on the mobile device side/experience.
--
Does anyone understand how I can run a .net background task without using Scheduled Jobs?
Additionally, does anyone understand what happens when Scheduled Jobs call a service end point that has not returned or completed a previous call. Can this be detected?
The Scheduler that Mobile Services does not support what you are asking. Best bet is to convert your job to a WebJob that runs continually and do the 10-second wait yourself.
See WebJobs: https://azure.microsoft.com/en-us/documentation/articles/websites-webjobs-resources/
I don't understand why this isn't working, I set up a pgAgent job to send a NOTIFY from the database every hour
The steps
The schedule
Turns out that problem was that heroku doesn't support agAgent and the database was running on heroku, I ended making a work around the scheduling tasks using windows task scheduler - it's not the best solution but it does the job I needed to do...
We've got a problem with stuck triggers in an application using Quartz Scheduler version 1.8.6 when jobs do not complete.
For example, we have jobs with ssh calls or database queries. If these jobs hang (because the ssh call does not terminate or the select statement has a table lock), then I cannot get the jobs to trigger any more. The triggers are stuck until I forcibly restart the scheduler.
I have tried to Scheduler.interrupt(trigger) and Scheduler.rescheduleTrigger(). I have tried removing the trigger and recreating it. I have removed the job and recreated it.
The result is the same: I can restart the job, but the trigger hangs and is not run again.
Please disregard this question. I had problems with my installation which were unrelated to Quartz.
Scheduler.interrupt() is the correct method, and is working perfectly for me now.
Good day everyone.
I have single server for Chronos, Mesos and Zookeeper, and i want to use Chronos as something, what will run my scripts daily. Some scripts today, some tomorrow and so on..
The problem is when i'm trying to launch tasks one after another, only first one executes correctly, another one is lost somewhere. If i launch first then take a pause of 3-4 seconds and launch another - they both are launched, but sequentially.
And i need to run them in parallel.
Can someone provide a hint on this? Maybe there is some settings that i must change?
You should set a time in UTC time for both tasks to be launched with a repeating period of 24 hours. In this case, there is no reason why your tasks should not execute in parallel. Check the chronos logs and the tasks logs in sandbox on mesos for errors.
You can certainly run all of these components (Chronos, master, slave, and ZK) on the same machine, although ZK really becomes valuable once you have HA with multiple masters.
As user4103259 suggested, check the master and slave logs for that LOST/failed taskId to see what exactly happened to it. A task could go LOST/failed for numerous reasons, anywhere along the task launch/running/completing process.
I have a Cron Trigger configured using the JDBCJobStore since we will be running the app within a clustered environment.
I have the CronTrigger running every 10AM, everything is working great.
How would I programmatically start this Cron Trigger "On-Deman". Any code sample appreciated.
I'm using Quartz 1.6.5 on Tomcat 6.0.
Thanks for any help.
If you know the name and group of the job you wish to run "on demand", and you have programmatic access to the scheduler, you could schedule a new SimpleTrigger to run once and immediately.
http://quartz.sourceforge.net/javadoc/org/quartz/Scheduler.html
Note that this would not start the cron trigger, I am assuming your goal is to actually run the job your cron trigger points to. If you have code that relies on TriggerListeners listening to your cron trigger, this will not help.