experiments/STT-tensorflow
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Log the full traceback in Coordinator.request_stop if it's available

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PiperOrigin-RevId: 174213375
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A. Unique TensorFlower 2017-11-01 11:48:42 -07:00 committed by TensorFlower Gardener
parent 6c4a769ab5
commit 693325c832
1 changed files with 7 additions and 9 deletions
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16
tensorflow/python/training/coordinator.py
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@ -212,9 +212,9 @@ class Coordinator(object):
if not self._stop_event.is_set():
if ex and self._exc_info_to_raise is None:
if isinstance(ex, tuple):
logging.info("Error reported to Coordinator: %s, %s",
type(ex[1]),
compat.as_str_any(ex[1]))
logging.info("Error reported to Coordinator: %s",
compat.as_str_any(ex[1]),
exc_info=ex)
self._exc_info_to_raise = ex
else:
logging.info("Error reported to Coordinator: %s, %s",
@ -284,19 +284,17 @@ class Coordinator(object):
```python
try:
...body...
exception Exception as ex:
coord.request_stop(ex)
except:
coord.request_stop(sys.exc_info())
```
Yields:
nothing.
"""
# pylint: disable=broad-except
try:
yield
except Exception as ex:
self.request_stop(ex)
# pylint: enable=broad-except
except: # pylint: disable=bare-except
self.request_stop(ex=sys.exc_info())
def wait_for_stop(self, timeout=None):
"""Wait till the Coordinator is told to stop.