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Questions tagged [job-scheduling]

A job scheduler is a computer application for controlling unattended background program execution (commonly called batch processing).

Today's job schedulers, often termed workload automation, typically provide a graphical user interface and a single point of control for definition and monitoring of background executions in a distributed network of computers. Increasingly, job schedulers are required to orchestrate the integration of real-time business activities with traditional background IT processing across different operating system platforms and business application environments.

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Quartz.NET Rescheduling job with new trigger set

I have a Quartz job which is scheduled with a collection of triggers and it has 3 to 5 minutes of execution time. But at any moment in the future(it may be a week later or a couple of minutes later) I may need to reschedule it with a new trigger…
ayk
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start a .exe in the background with parameters in a powershell script

I have a programm which i usually start like this in powershell: .\storage\bin\storage.exe -f storage\conf\storage.conf What is the correct syntax for calling it in the background? I tried many combinations like: start-job…
mles
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Time Slices in Round Robin Time Scheduling

If you have a very large (say too big) time slice for a round robin scheduler what kind of performance effect should I expect in the Operating System? My only thought is that processes that require a lot of time would benefit but most processes use…
Kairan
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Need job scheduler in asp.net

We have a website where we need a scheduler to receive notifications (e-mail) on specific time. eg. a person setting reminder at 5 PM to attend the meeting at 4:45 PM, will receive email at 4:45 PM about same. As this site is hosted on shared…
ANIL MANE
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Can we reliably keep HTTP/S connection open for a long time?

My team maintains an application (written on Java) which processes long running batch jobs. These jobs needs to be run on a defined sequence. Hence, the application starts a socket server on a pre-defined port to accept job execution requests. It…
Dilip Raj Baral
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R job job queueing / workload management

I have been spending some time on Google looking for a queuing / load balancer package for R. What I am trying to achieve: executing multiple independant from eachother R functions from remote front ends taking advantage of 2 dual-core servers as…
Sam
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JobService does not get rescheduled in android 9

I'm trying to get my app working on Android 9. The following code works fine up to Android 8, but for some reason, the JobService does not get rescheduled on android 9. It gets scheduled the first time but does not get rescheduled according to the…
Linus Nox
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How to register a periodic work request with WorkManger system-wide once (i.e. after boot or installation)

I need a component in my Android app that is best being described as a watchdog, i.e. a function that is executed every 30min +/- 5min and asserts that a certain condition is still met. The watchdog must also be executed after the device has been…
user2690527
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how to execute the procedure one after another in oracle sql developer using chains?

I am a beginner to Oracle SQL. I am using Oracle SQL developer tool. I have two procedures called p1 and p2. How to execute the procedures one by one in particular time daily using chains concept which means I should execute p1 first, once it…
vignesh tokyo
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How to check if a job is scheduled in firebase job dispatcher?

How to check if a job is scheduled in firebase job dispatcher? The below code is for Job scheduler api - public static boolean isJobServiceOn( Context context, int JOB_ID ) { JobScheduler scheduler = (JobScheduler) context.getSystemService(…
Ajoy D
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SLURM Submit multiple tasks per node?

I found some very similar questions which helped me arrive at a script which seems to work however I'm still unsure if I fully understand why, hence this question.. My problem (example): On 3 nodes, I want to run 12 tasks on each node (so 36 tasks…
Shiwayari
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Callback to jobservice from intentservcie

I have a jobscheduler that triggers onStartjob of Jobservice. In onStartJob, I start an intentservice to do the work. After the work is done, I want intentservice to do a callback to jobservice so that onjobfinished can be called. How can I do a…
user1270175
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on Android, is onStopJob always called?

I am trying to implement my first JobService. I understand that a call to onStartJob is practically guaranteed (yes there are some edges if I specify some outrageous requirements without an expiration time). But how about onStopJob? Is it guaranteed…
Nouvel Travay
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Restrict scheduling of Condor jobs: one per physical machine

I need to launch a Condor job on a cluster with multiple slots per machine. I have an additional requirement that two jobs can not be placed at the same time in the same physical machine. This is due to some binary that I can not control which…
igon
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PBS : Fill up all cores in a node before going to the next node

By default PBS submits my serial jobs to all the nodes in a queue before using up more resources(cpus) from the nodes. Can I force PBS to submit my jobs to one node till it exhausts all the CPUS of that node (say 12 cpus; also given that the memory…
PyariBilli
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