diff options
Diffstat (limited to 'tensorflow/python/training/session_manager.py')
| -rw-r--r-- | tensorflow/python/training/session_manager.py | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/tensorflow/python/training/session_manager.py b/tensorflow/python/training/session_manager.py index 360e02fb44..a00ceb9021 100644 --- a/tensorflow/python/training/session_manager.py +++ b/tensorflow/python/training/session_manager.py @@ -229,10 +229,14 @@ class SessionManager(object): up to `max_wait_secs`, for recovery to succeed. If the model cannot be recovered successfully then it is initialized by - either running the provided `init_op`, or calling the provided `init_fn`. - The local_init_op is also run after init_op and init_fn, regardless of + running the `init_op` and calling `init_fn` if they are provided. + The `local_init_op` is also run after init_op and init_fn, regardless of whether the model was recovered successfully, but only if - ready_for_local_init_op passes. + `ready_for_local_init_op` passes. + + If the model is recovered from a checkpoint it is assumed that all + global variables have been initialized, in particular neither `init_op` + nor `init_fn` will be executed. It is an error if the model cannot be recovered and no `init_op` or `init_fn` or `local_init_op` are passed. |