Tensorflow Enqueue operation was cancelled

Question

I had built a convolutional neural network in tensorflow. It is trained and now I am unpacking it and performing evaluations.

import main
import Process
import I         


        

Answer 1

a way to add coord with exception handling:

coord = tf.train.Coordinator()
threads = tf.train.start_queue_runners(sess, coord)

try:
    while not coord.should_stop():

        #doing things here

except tf.errors.OutOfRangeError:
    print("things done")

finally:
    coord.request_stop()

then bug fixed :-)