proxy.getContainerManagementProtocol().stopContainers(stopRequest);
// If stopContainer returns without an error, assuming the stop made
// it over to the NodeManager.
context.getEventHandler().handle(
new AMContainerEvent(containerID, AMContainerEventType.C_NM_STOP_SENT));
} catch (Throwable t) {
// ignore the cleanup failure
String message = "cleanup failed for container "
+ this.containerID + " : "