tf.compat.v1.train.start_queue_runners
Starts all queue runners collected in the graph. (deprecated)
tf.compat.v1.train.start_queue_runners(
sess=None,
coord=None,
daemon=True,
start=True,
collection=ops.GraphKeys.QUEUE_RUNNERS
)
Migrate to TF2
QueueRunners are not compatible with eager execution. Instead, please use tf.data to get data into your model.
Description
This is a companion method to add_queue_runner(). It just starts threads for all queue runners collected in the graph. It returns the list of all threads.
| Args | |
|---|---|
sess | Session used to run the queue ops. Defaults to the default session. |
coord | Optional Coordinator for coordinating the started threads. |
daemon | Whether the threads should be marked as daemons, meaning they don't block program exit. |
start | Set to False to only create the threads, not start them. |
collection | A GraphKey specifying the graph collection to get the queue runners from. Defaults to GraphKeys.QUEUE_RUNNERS. |
| Raises | |
|---|---|
ValueError | if sess is None and there isn't any default session. |
TypeError | if sess is not a tf.compat.v1.Session object. |
| Returns | |
|---|---|
| A list of threads. |
| Raises | |
|---|---|
RuntimeError | If called with eager execution enabled. |
ValueError | If called without a default tf.compat.v1.Session registered. |
© 2022 The TensorFlow Authors. All rights reserved.
Licensed under the Creative Commons Attribution License 4.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/api_docs/python/tf/compat/v1/train/start_queue_runners
