title: Can multiple AWS Data Pipelines share an EC2 resource?
body: <p>I have 10 pipelines that run at least twice per hour each and use an EC2 resource to copy data from an external MySQL server to S3.</p>
  
  <p>My preference is to let the pipelines launch their own resources (as opposed to use a long-running instance launched manually), but I don't want 10 EC2 instances running continuously (EC2 instances are billed per hour) just to perform a 1-minute job twice an hour. Is there a way to have the pipelines share a launched instance?</p>