The application state, corresponding to
YarnProtos.YarnApplicationStateProto.
Values:
STATE_UNSPECIFIED (0):
Status is unspecified.
NEW (1):
Status is NEW.
NEW_SAVING (2):
Status is NEW_SAVING.
SUBMITTED (3):
Status is SUBMITTED.
ACCEPTED (4):
Status is ACCEPTED.
RUNNING (5):
Status is RUNNING.
FINISHED (6):
Status is FINISHED.
FAILED (7):
Status is FAILED.
KILLED (8):
Status is KILLED.