From 97211a6170f656fca5f09122646ba37da6413871 Mon Sep 17 00:00:00 2001 From: Kai Fricke Date: Wed, 6 Jan 2021 17:02:04 +0100 Subject: [PATCH] [Tune] Fix tune serve integration example (#13233) --- doc/source/tune/_tutorials/tune-serve-integration-mnist.py | 4 ++-- python/ray/tune/utils/util.py | 3 ++- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/doc/source/tune/_tutorials/tune-serve-integration-mnist.py b/doc/source/tune/_tutorials/tune-serve-integration-mnist.py index 2c703cf0d..d94d4ae6f 100644 --- a/doc/source/tune/_tutorials/tune-serve-integration-mnist.py +++ b/doc/source/tune/_tutorials/tune-serve-integration-mnist.py @@ -440,7 +440,7 @@ class MNISTBackend: ####################################################################### # We would like to have a fixed location where we store the currently -# active model. We call this directory ``model_dir``. Everytime we +# active model. We call this directory ``model_dir``. Every time we # would like to update our model, we copy the checkpoint of the new # model to this directory. We then create a new backend pointing to # that directory, route all the traffic on our model endpoint to this @@ -615,7 +615,7 @@ if __name__ == "__main__": args = parser.parse_args() if args.smoke_test: - ray.init(num_cpus=2) + ray.init(num_cpus=3) model_dir = os.path.expanduser(args.model_dir) diff --git a/python/ray/tune/utils/util.py b/python/ray/tune/utils/util.py index bff04fb6a..404c73c9f 100644 --- a/python/ray/tune/utils/util.py +++ b/python/ray/tune/utils/util.py @@ -7,7 +7,8 @@ import inspect import threading import time import uuid -from collections import defaultdict, deque, Mapping, Sequence +from collections import defaultdict, deque +from collections.abc import Mapping, Sequence from datetime import datetime from threading import Thread