CODEWITHSUNDEEP
springspring-bootspring-batchspring-scheduled
ChambreNoire
ChambreNoire

Reputation: 429

Terminating a @Scheduled Spring Batch Job

I'm struggling with the following problem. I have a single Spring Batch Job which is executed every 10 minutes via a @Scheduled method. If a job execution fails, I need to terminate the schedule. I know how to do this either by
a) calling ScheduledAnnotationBeanPostProcessor::postProcessBeforeDestruction() or
b) making a custom ThreadPoolTaskScheduler, storing ScheduledFutures and then cancel()ing them,

but in both cases the problem is the same : tons of Spring Batch TransactionSystemExceptions because it can no longer commit metadata. And despite not having any more @Scheduled tasks to run, the application doesn't terminate...

Any ideas?

Cheers!

Upvotes: 0

Views: 564

Answers (1)

Mahmoud Ben Hassine
Mahmoud Ben Hassine

Reputation: 31600

If guess (from the tags) you are using Spring Boot. So in that case, please note that boot emits an ApplicationEvent of type JobExecutionEvent with the JobExecution as payload. So you can create a bean that implements ApplicationListener<JobExecutionEvent> and gracefully shutdown the application context if the job fails.

Hope this helps.

Upvotes: 1

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