CONTROLLER_HEART_BEAT_EXPIRATION = 30
WORKER_HEART_BEAT_INTERVAL = 15

LOGDIR = "."

# Model Constants
IGNORE_INDEX = -100
# IMAGE_TOKEN_INDEX = -200

DEFAULT_IMAGE_TOKEN = "<image>"
DEFAULT_IM_START_TOKEN = "[IMG]"
DEFAULT_IM_END_TOKEN = "[/IMG]"

# IMAGE_TOKEN_IDX = 32002
# DEFAULT_IM_START_TOKEN_IDX = 32000
# DEFAULT_IM_END_TOKEN_IDX = 32001

IMAGE_TOKEN_IDX = 128259
DEFAULT_IM_START_TOKEN_IDX = 128257
DEFAULT_IM_END_TOKEN_IDX = 128258

DEFAULT_IMAGE_PATCH_TOKEN = "<im_patch>"
IMAGE_PLACEHOLDER = "<image-placeholder>"