Feature #19961

Updated by Peter Amstutz 2 months ago

When running on a spot instance, crunch-run should check for "spot instance interruption notices": (AWS recommends checking every 5s) and, when an interruption notice is detected, 
 * mention it in the crunch-run.txt log file 
 * mention it in the runtime_status container field 
 * save the log collection 
 * update the container record with the new log pdh 
 * continue running (perhaps the container will finish before the instance gets shut down) 
 * should have an easy, documented way determining programmatically that this happened