What is the correct way to have Nextflow tell AWS Batch to automatically restart reclaimed spot instances? I found

aws.batch.maxSpotAttempts

in https://nextflow.io/docs/latest/reference/config.html#aws, but it doesn’t seem to have an effect on job definitions. Do I need to delete existing job definitions in AWS Batch and let Nextflow recreate them? Running

nf-core/rnaseq

on Nextflow 25.10.2 with

-profile docker

My custom config is

process {
    executor = 'awsbatch'
    queue = 'sequence-alignment-queue'
}

aws {
    batch {
        cliPath = '/home/ec2-user/miniconda/bin/aws'
        maxSpotAttempts = 5
    }
    region = 'us-east-1'
}

This question probably better suited for the

#infrastructure-aws

channel over in the Nextflow Slack.