func (sched *ExampleScheduler) StatusUpdate(driver sched.SchedulerDriver, status *mesos.TaskStatus) {
log.Infoln("Status update: task", status.TaskId.GetValue(), " is in state ", status.State.Enum().String())
//if RunContainer finished, add
if status.State.Enum().String() == "TASK_FINISHED" {
labels := status.GetLabels()
taskType, err := shared.GetValueFromLabels(labels, shared.Tags.TASK_TYPE)
if err != nil {
log.Infof("ERROR: Malformed task info, discarding task with status: %v", status)
return
}
acceptedHost, err := shared.GetValueFromLabels(labels, shared.Tags.ACCEPTED_HOST)
if err != nil {
log.Infof("ERROR: Malformed task info, discarding task with status: %v", status)
return
}
containerName, err := shared.GetValueFromLabels(labels, shared.Tags.CONTAINER_NAME)
if err != nil {
log.Infof("ERROR: Malformed task info, discarding task with status: %v", status)
return
}
switch taskType {
case shared.TaskTypes.RUN_CONTAINER:
sched.ContainerSlaveMap[containerName] = acceptedHost
break
case shared.TaskTypes.CHECKPOINT_CONTAINER:
delete(sched.ContainerSlaveMap, containerName)
break
case shared.TaskTypes.RESTORE_CONTAINER:
sched.ContainerSlaveMap[containerName] = acceptedHost
break
}
}
}
