def GET(request):
authentication.login(request)
runningState = vazelsmanager.vazelsRunning()
if runningState is True:
return request.response({"control_centre_status": "running"})
elif runningState is False:
return request.response({"control_centre_status": "ready"})
else:
return request.response({"control_centre_status": runningState})
def __applyWorkloadsToControlCentre(interval) :
while(True): # Keep checking until we don't have to anymore
runningState = vazelsmanager.vazelsRunning()
#Don't use a dict/switch structure because we want to control flow
if runningState is True:
#### Apply the workload files themselves ####
workloads = config.getSettings("workloads")
workloadDefs = workloads["defs"]
groups = config.getSettings("groups")
# For each group, scan through its workloads & apply each one in turn
for group in groups:
print("Managing group: " + group)
for wkld in groups[group]["workloads"]:
print ("Adding workload(" + wkld + ") to group("+group+")")
if wkld != "SUE" : __applyWorkload(workload_def=workloadDefs[wkld], target_group=groups[group])
__extractActors(workload_def=workloadDefs[wkld], target_group=groups[group])
elif runningState == "starting":
# Go round again, after a quick pause
print("Control Centre not yet started")
sleep(interval)
continue
elif runningState == "timeout":
# TODO: Do we really want to terminate it in this case? I'd say so.
print("Doing ssh stuff...")
sleep(interval)
continue
else:
# Workload application has failed; the CCentre isn't running.
print("Workload application failed; the control centre isn't running")
print runningState
break;
print("Finished monitoring for startup")
