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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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How do I put an already-running process under nohup?

I have a process that is already running for a long time and don't want to end it. How do I put it under nohup (that is, how do I cause it to continue running even if I close the terminal?)
flybywire
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What tools are available to test JobScheduler?

We're implementing a Job via JobScheduler for background loading of data. The job will fire about once a day. What tools are available for us to test this functionality (possibly ADB)? Use cases are to be able to simulate the conditions required for…
greg7gkb
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Run a Jenkins job every one minute using H/1 * * * *

How can I run a job created in Jenkins every one minute ? Am I missing anything? PS: I'm trying not to use: */1 * * * *
AKS
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Alternatives to Quartz for job scheduling

Has anyone found any alternative open-source solutions to Quartz which they are happy with? I know Cronacle is a well respected (and pricey) closed source solution for job scheduling but I'd like to make sure we exhaust the open-source alternatives…
cclark
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What is Spark Job ?

I have already done with spark installation and executed few testcases setting master and worker nodes. That said, I have a very fat confusion of what exactly a job is meant in Spark context(not SparkContext). I have below questions How different…
chaosguru
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Spring and scheduled tasks on multiple instances

We have a Spring Boot application, and have scheduled tasks. We want to deploy our application on multiple servers, so will be multiple instances of application. How to configure Spring to run scheduled tasks only on specified servers?
Combo
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EJB @Schedule wait until method completed

I want to write a back-ground job (EJB 3.1), which executes every minute. For this I use the following annotation: @Schedule(minute = "*/1", hour = "*") which is working fine. However, sometimes the job may take more than one minute. In this case,…
Phil P.
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Triggering spark jobs with REST

I have been of late trying out apache spark. My question is more specific to trigger spark jobs. Here I had posted question on understanding spark jobs. After getting dirty on jobs I moved on to my requirement. I have a REST end point where I expose…
chaosguru
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SecurityException: Caller no longer running

I am facing below issue in Android O and above when trying to run my JobIntentService, I am having a tough time to reproduce the issue : Caused by java.lang.SecurityException: Caller no longer running, last stopped +206ms because: timed out while…
Santhosh
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job scheduler in android N with less then 15 minutes interval

Part of my question, how I can set up a job with less then 15 minutes interval in "Nougat", was answerd by "blizzard" in his answer here: Job Scheduler not running on Android N He explained the problem and suggested to use the following workaround: …
tomseitz
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How do I see all MySQL events that are running on my database?

I have a MySQL database. I am running two MySQL EVENTs. I need to get rid of one. I don't remember it's name. What do I do?
Don P
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DBMS_JOB vs DBMS_SCHEDULER

What is the difference between DBMS_JOB and DBMS_SCHEDULER ?
kupa
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What is a good Sidekiq-like job system for node.js?

(Most of the questions asked here about this subject are a bit old, and I was wondering what had change in the Node ecosystem it all those years.) I'm basically looking to implement a job queue in an app of mine in node.js. I've heard about and seen…
Guillaume Flandre
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YARN not preempting resources based on fair shares when running a Spark job

I have a problem with re-balancing Apache Spark jobs resources on YARN Fair Scheduled queues. For the tests I've configured Hadoop 2.6 (tried 2.7 also) to run in pseudo-distributed mode with local HDFS on MacOS. For job submission used "Pre-build…
Momchil Hardalov
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Android JobScheduler onStartJob called multiple times

The JobScheduler calls onStartJob() multiple times, although the job finished. Everything works fine, if I schedule one single job and wait until it has finished. However, if I schedule two or more jobs with different IDs at the same time, then…
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