Eventbrigde not invoking target AWS Batch

Question

Hi all,

My project encountered a problem. I have an EventBridge rule that invokes an AWS Batch job every 15 minutes. However, one day, EventBridge did not invoke my batch job even though the rule was still enabled. I had to disable and then enable this rule, and after doing so, it started working fine.

I believe I should monitor this situation by setting up an alarm for the TriggeredRules metric. However, I would like to understand what caused this issue. Is it a bug in EventBridge?

Answer

Hi,

Technically, if you have already set the cronjob to include the day (which EventBridge missed to invoke the AWS Batch job), it should have triggered the job. As per the documentation - https://docs.aws.amazon.com/batch/latest/userguide/batch-cwe-target.html, EventBridge does support cron and AWS Batch.

I would suggest to raise a support case with AWS support with the details (day and time when EventBridge did not invoke the target) so that you get the root case and take corrective actions.

Thnx.

Eventbrigde not invoking target AWS Batch

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