func (b *Broker) handleResult(job bs.Job, result *JobResult) (err error) {
if result.TimedOut {
b.log.Printf("job %d timed out", job.Id)
return
}
b.log.Printf("job %d finished with exit(%d)", job.Id, result.ExitStatus)
switch result.ExitStatus {
case 0:
b.log.Printf("deleting job %d", job.Id)
err = job.Delete()
default:
r, err := job.Releases()
if err != nil {
r = ReleaseTries
}
// r*r*r*r means final of 10 tries has 1h49m21s delay, 4h15m33s total.
// See: http://play.golang.org/p/I15lUWoabI
delay := time.Duration(r*r*r*r) * time.Second
b.log.Printf("releasing job %d with %v delay (%d retries)", job.Id, delay, r)
err = job.Release(delay)
}
return
}
