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Try to retry InvalidRequestError from sqlalchemy

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not sure if this is a good idea, hopefully can find out in a moment
This commit is contained in:
Lance Edgar 2018-08-17 00:21:01 -05:00
parent 528c0f9622
commit 4d0223e305
1 changed files with 2 additions and 2 deletions
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4
tailbone/tweens.py
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@ -27,7 +27,7 @@ Tween Factories
from __future__ import unicode_literals, absolute_import from __future__ import unicode_literals, absolute_import
import six import six
from sqlalchemy.exc import OperationalError from sqlalchemy.exc import OperationalError, InvalidRequestError
def sqlerror_tween_factory(handler, registry): def sqlerror_tween_factory(handler, registry):
@ -56,7 +56,7 @@ def sqlerror_tween_factory(handler, registry):
try: try:
response = handler(request) response = handler(request)
except OperationalError as error: except (OperationalError, InvalidRequestError) as error:
# if connection is invalid, allow retry # if connection is invalid, allow retry
if error.connection_invalidated: if error.connection_invalidated: