Jobstreams that start and finish in less then one jammer cycle may not generate an Exceeded SLA alert in AAI if it breaches the SLA.
Release : 6.2.0
Component : AUTOMIC AUTOMATION INTELLIGENCE ENGINE
Resolved in 6.4.3.
This may still occur if you have a jobstream that AAI is not able to make a prediction on.
You can check this from the monitoring tab, by adding the target job for the view and look at the forecasted runs, if no runs are seen, you may still have an issue with that jobstream.