[BUG] From 1.24.0 the exception RevisionIdWasChanged is raised differently from 1.23.6
mamazinho opened this issue · comments
Hi, this fix is broken a testcase that dont brake in 1.23.6. From this PR, an exception
" except DuplicateKeyError:
raise RevisionIdWasChanged
E beanie.exceptions.RevisionIdWasChanged"
is raised on my POST route in .save() method
As you see below:
Anything changed between the two tests, only beanie version, I read that problem can occur with race condition code, but is not the case, the exception is raised on inside the POST I save an "Machine" (my entity) instance.
Model is a common Document model (TimestampedDocument is just a class with updated_at and created_at fields):
All stack error
============================= test session starts ============================== platform linux -- Python 3.11.5, pytest-7.4.4, pluggy-1.4.0 rootdir: /workspace/cz-coordinator-api configfile: pyproject.toml plugins: anyio-3.7.1, asyncio-0.21.1, Faker-22.6.0, cov-4.1.0, httpx-0.26.0, fastapi-deps-0.2.3, celery-0.0.0 asyncio: mode=Mode.STRICT collected 1 itemtests/drivers/test_api.py F [100%]
=================================== FAILURES ===================================
___________________ test_post_session_status_history_success ___________________
data = OrderedDict([('_id', '36'), ('revision_id', Binary(b"\xa0Q\xb1V?\xceJ\x84\x92\xd8\xf1\xd3\xfd'\xc3U", 4)), ('created_a..., ('external_id', 'kjdvqxmfejcvHlaFvhlG'), ('last_appeal_token_at', datetime.datetime(2024, 2, 22, 2, 6, 36, 767000))])
args = (), kwargs = {}
@wraps(fn)
def wrapper(data, *args, **kwargs):
try:
return fn(data, *args, **kwargs)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/mongomock_motor/patches.py:56:
self = Collection(Database(mongomock.MongoClient('localhost', 27017), 'coordinator'), 'Machine')
data = OrderedDict([('_id', '36'), ('revision_id', Binary(b"\xa0Q\xb1V?\xceJ\x84\x92\xd8\xf1\xd3\xfd'\xc3U", 4)), ('created_a..., ('external_id', 'kjdvqxmfejcvHlaFvhlG'), ('last_appeal_token_at', datetime.datetime(2024, 2, 22, 2, 6, 36, 767000))])
session = None, ordered = True
def _insert(self, data, session=None, ordered=True):
if session:
raise_not_implemented('session', 'Mongomock does not handle sessions yet')
if not isinstance(data, Mapping):
results = []
write_errors = []
num_inserted = 0
for index, item in enumerate(data):
try:
results.append(self._insert(item))
except WriteError as error:
write_errors.append({
'index': index,
'code': error.code,
'errmsg': str(error),
'op': item,
})
if ordered:
break
else:
continue
num_inserted += 1
if write_errors:
raise BulkWriteError({
'writeErrors': write_errors,
'nInserted': num_inserted,
})
return results
if not all(isinstance(k, str) for k in data):
raise ValueError('Document keys must be strings')
if BSON:
# bson validation
BSON.encode(data, check_keys=True)
# Like pymongo, we should fill the _id in the inserted dict (odd behavior,
# but we need to stick to it), so we must patch in-place the data dict
if '_id' not in data:
data['_id'] = ObjectId()
object_id = data['_id']
if isinstance(object_id, dict):
object_id = helpers.hashdict(object_id)
if object_id in self._store:
raise DuplicateKeyError('E11000 Duplicate Key Error', 11000)
E pymongo.errors.DuplicateKeyError: E11000 Duplicate Key Error
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/mongomock/collection.py:516: DuplicateKeyError
During handling of the above exception, another exception occurred:
self = Machine(id='36', revision_id=None, created_at=datetime.datetime(2017, 3, 5, 9, 19, 7, 719000), updated_at=datetime.dat...46, 791000), external_id='kjdvqxmfejcvHlaFvhlG', last_appeal_token_at=datetime.datetime(2024, 2, 22, 2, 6, 36, 767415))
ignore_revision = False, session = None, bulk_writer = None, skip_actions = []
skip_sync = None
args = ({'$set': {'_id': '36', 'revision_id': UUID('a051b156-3fce-4a84-92d8-f1d3fd27c355'), 'created_at': datetime.datetime(2...0), 'external_id': 'kjdvqxmfejcvHlaFvhlG', 'last_appeal_token_at': datetime.datetime(2024, 2, 22, 2, 6, 36, 767415)}},)
pymongo_kwargs = {'upsert': True}
arguments = [{'$set': {'_id': '36', 'revision_id': UUID('a051b156-3fce-4a84-92d8-f1d3fd27c355'), 'created_at': datetime.datetime(2...atetime(2024, 2, 22, 2, 6, 36, 767415)}}, <beanie.odm.operators.update.general.SetRevisionId object at 0x7f0604aebe50>]
use_revision_id = True, find_query = {'_id': '36', 'revision_id': None}
new_revision_id = UUID('a051b156-3fce-4a84-92d8-f1d3fd27c355')
@wrap_with_actions(EventTypes.UPDATE)
@save_state_after
async def update(
self,
*args,
ignore_revision: bool = False,
session: Optional[ClientSession] = None,
bulk_writer: Optional[BulkWriter] = None,
skip_actions: Optional[List[Union[ActionDirections, str]]] = None,
skip_sync: Optional[bool] = None,
**pymongo_kwargs,
) -> DocType:
"""
Partially update the document in the database
:param args: *Union[dict, Mapping] - the modifications to apply.
:param session: ClientSession - pymongo session.
:param ignore_revision: bool - force update. Will update even if revision id is not the same, as stored
:param bulk_writer: "BulkWriter" - Beanie bulk writer
:param pymongo_kwargs: pymongo native parameters for update operation
:return: None
"""
arguments = list(args)
if skip_sync is not None:
raise DeprecationWarning(
"skip_sync parameter is not supported. The document get synced always using atomic operation."
)
use_revision_id = self.get_settings().use_revision
if self.id is not None:
find_query: Dict[str, Any] = {"_id": self.id}
else:
find_query = {"_id": PydanticObjectId()}
if use_revision_id and not ignore_revision:
find_query["revision_id"] = self.revision_id
if use_revision_id:
new_revision_id = uuid4()
arguments.append(SetRevisionId(new_revision_id))
try:
result = await self.find_one(find_query).update(
*arguments,
session=session,
response_type=UpdateResponse.NEW_DOCUMENT,
bulk_writer=bulk_writer,
**pymongo_kwargs,
)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/beanie/odm/documents.py:662:
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/beanie/odm/queries/update.py:351: in await
update_result = yield from self._update().await()
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/beanie/odm/queries/update.py:319: in _update
result = await self.document_model.get_motor_collection().find_one_and_update(
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/mongomock_motor/init.py:31: in wrapper
return getattr(proxy_source, method_name)(*args, **kwargs)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/mongomock/collection.py:1309: in find_one_and_update
return self._find_and_modify(filter, projection, update, upsert,
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/mongomock/collection.py:1349: in _find_and_modify
updated = self._update(query, update, upsert)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/mongomock/collection.py:892: in _update
upserted_id = self._insert(existing_document)
data = OrderedDict([('_id', '36'), ('revision_id', Binary(b"\xa0Q\xb1V?\xceJ\x84\x92\xd8\xf1\xd3\xfd'\xc3U", 4)), ('created_a..., ('external_id', 'kjdvqxmfejcvHlaFvhlG'), ('last_appeal_token_at', datetime.datetime(2024, 2, 22, 2, 6, 36, 767000))])
args = (), kwargs = {}
@wraps(fn)
def wrapper(data, *args, **kwargs):
try:
return fn(data, *args, **kwargs)
except DuplicateKeyError as exc:
raise _provide_error_details(collection, data, exc)
E pymongo.errors.DuplicateKeyError: E11000 Duplicate Key Error, full error: {'keyValue': {'external_id': 'kjdvqxmfejcvHlaFvhlG'}, 'keyPattern': {'external_id': 1}}
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/mongomock_motor/patches.py:58: DuplicateKeyError
During handling of the above exception, another exception occurred:
auth_client_api_key = <starlette.testclient.TestClient object at 0x7f0604d04190>
session = Session(id='GNfLujMGQdWngpYjtThE', revision_id=UUID('a0f34b40-24c2-4a36-8cb4-21ffc0e058b4'), created_at=datetime.datet...status_event_at=None, sync_info=None, qrcode_info=None, finish_info='a3ac571b', channel=<Channel.WHATSAPP: 'whatsapp'>)
new_post_session_status_history = PostSessionStatusHistory(event_type=<SessionStatusEventType.APPEAL_TOKEN: 'appeal_token'>, event={})
async def test_post_session_status_history_success(
auth_client_api_key: TestClient,
session,
new_post_session_status_history: PostSessionStatusHistory,
):
await MachineFactory.create_async(id=session.machine_id)
sessions_history = await SessionStatusHistory.find_all().to_list()
assert len(sessions_history) == 0
response = auth_client_api_key.post(
f"/api/v1/drivers/sessions/{session.id}/status-history", json=new_post_session_status_history.model_dump()
)
tests/drivers/test_api.py:426:
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/starlette/testclient.py:590: in post
return super().post(
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/httpx/_client.py:1132: in post
return self.request(
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/starlette/testclient.py:465: in request
return super().request(
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/httpx/_client.py:814: in request
return self.send(request, auth=auth, follow_redirects=follow_redirects)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/httpx/_client.py:901: in send
response = self._send_handling_auth(
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/httpx/_client.py:929: in _send_handling_auth
response = self._send_handling_redirects(
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/httpx/_client.py:966: in _send_handling_redirects
response = self._send_single_request(request)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/httpx/_client.py:1002: in _send_single_request
response = transport.handle_request(request)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/starlette/testclient.py:342: in handle_request
raise exc
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/starlette/testclient.py:339: in handle_request
portal.call(self.app, scope, receive, send)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/anyio/from_thread.py:277: in call
return cast(T_Retval, self.start_task_soon(func, *args).result())
/home/matheus/.pyenv/versions/3.11.5/lib/python3.11/concurrent/futures/_base.py:456: in result
return self.__get_result()
/home/matheus/.pyenv/versions/3.11.5/lib/python3.11/concurrent/futures/_base.py:401: in __get_result
raise self._exception
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/anyio/from_thread.py:217: in _call_func
retval = await retval
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/fastapi/applications.py:292: in call
await super().call(scope, receive, send)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/starlette/applications.py:122: in call
await self.middleware_stack(scope, receive, send)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/starlette/middleware/errors.py:184: in call
raise exc
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/starlette/middleware/errors.py:162: in call
await self.app(scope, receive, _send)
src/middlewares/correlation_id/middleware.py:91: in call
await self.app(scope, receive, handle_outgoing_request)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/starlette/middleware/cors.py:83: in call
await self.app(scope, receive, send)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/starlette/middleware/exceptions.py:79: in call
raise exc
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/starlette/middleware/exceptions.py:68: in call
await self.app(scope, receive, sender)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/fastapi/middleware/asyncexitstack.py:20: in call
raise e
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/fastapi/middleware/asyncexitstack.py:17: in call
await self.app(scope, receive, send)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/starlette/routing.py:718: in call
await route.handle(scope, receive, send)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/starlette/routing.py:276: in handle
await self.app(scope, receive, send)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/starlette/routing.py:66: in app
response = await func(request)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/fastapi/routing.py:273: in app
raw_response = await run_endpoint_function(
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/fastapi/routing.py:190: in run_endpoint_function
return await dependant.call(**values)
src/apps/drivers/api.py:251: in post_session_status_history
await machine.save()
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/beanie/odm/actions.py:219: in wrapper
result = await f(self, *args, skip_actions=skip_actions, **kwargs)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/beanie/odm/utils/state.py:66: in wrapper
result = await f(self, *args, **kwargs)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/beanie/odm/utils/self_validation.py:12: in wrapper
return await f(self, *args, **kwargs)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/beanie/odm/documents.py:545: in save
return await self.update(
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/beanie/odm/actions.py:219: in wrapper
result = await f(self, *args, skip_actions=skip_actions, **kwargs)
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/beanie/odm/utils/state.py:66: in wrapper
result = await f(self, *args, **kwargs)
self = Machine(id='36', revision_id=None, created_at=datetime.datetime(2017, 3, 5, 9, 19, 7, 719000), updated_at=datetime.dat...46, 791000), external_id='kjdvqxmfejcvHlaFvhlG', last_appeal_token_at=datetime.datetime(2024, 2, 22, 2, 6, 36, 767415))
ignore_revision = False, session = None, bulk_writer = None, skip_actions = []
skip_sync = None
args = ({'$set': {'_id': '36', 'revision_id': UUID('a051b156-3fce-4a84-92d8-f1d3fd27c355'), 'created_at': datetime.datetime(2...0), 'external_id': 'kjdvqxmfejcvHlaFvhlG', 'last_appeal_token_at': datetime.datetime(2024, 2, 22, 2, 6, 36, 767415)}},)
pymongo_kwargs = {'upsert': True}
arguments = [{'$set': {'_id': '36', 'revision_id': UUID('a051b156-3fce-4a84-92d8-f1d3fd27c355'), 'created_at': datetime.datetime(2...atetime(2024, 2, 22, 2, 6, 36, 767415)}}, <beanie.odm.operators.update.general.SetRevisionId object at 0x7f0604aebe50>]
use_revision_id = True, find_query = {'_id': '36', 'revision_id': None}
new_revision_id = UUID('a051b156-3fce-4a84-92d8-f1d3fd27c355')
@wrap_with_actions(EventTypes.UPDATE)
@save_state_after
async def update(
self,
*args,
ignore_revision: bool = False,
session: Optional[ClientSession] = None,
bulk_writer: Optional[BulkWriter] = None,
skip_actions: Optional[List[Union[ActionDirections, str]]] = None,
skip_sync: Optional[bool] = None,
**pymongo_kwargs,
) -> DocType:
"""
Partially update the document in the database
:param args: *Union[dict, Mapping] - the modifications to apply.
:param session: ClientSession - pymongo session.
:param ignore_revision: bool - force update. Will update even if revision id is not the same, as stored
:param bulk_writer: "BulkWriter" - Beanie bulk writer
:param pymongo_kwargs: pymongo native parameters for update operation
:return: None
"""
arguments = list(args)
if skip_sync is not None:
raise DeprecationWarning(
"skip_sync parameter is not supported. The document get synced always using atomic operation."
)
use_revision_id = self.get_settings().use_revision
if self.id is not None:
find_query: Dict[str, Any] = {"_id": self.id}
else:
find_query = {"_id": PydanticObjectId()}
if use_revision_id and not ignore_revision:
find_query["revision_id"] = self.revision_id
if use_revision_id:
new_revision_id = uuid4()
arguments.append(SetRevisionId(new_revision_id))
try:
result = await self.find_one(find_query).update(
*arguments,
session=session,
response_type=UpdateResponse.NEW_DOCUMENT,
bulk_writer=bulk_writer,
**pymongo_kwargs,
)
except DuplicateKeyError:
raise RevisionIdWasChanged
E beanie.exceptions.RevisionIdWasChanged
/home/matheus/.cache/pypoetry/virtualenvs/cz-coordinator-api-Lp1F0DE3-py3.11/lib/python3.11/site-packages/beanie/odm/documents.py:670: RevisionIdWasChanged
=========================== short test summary info ============================
FAILED tests/drivers/test_api.py::test_post_session_status_history_success - ...
============================== 1 failed in 1.34s ===============================
Hi! Thank you for the catch! Could you please provide a minimal executable example module that I can run and see the problem. It will help me to fix the error much faster.
Hi, I came here after my code raised RevisionIdWasChanged
error when I tried to create a document with the same value on a unique index field. I wonder why RevisionIdWasChanged
is raised upon a DuplicateKeyError
. Can any of you explain this?
How should I distinct that what should I handle then?
Cheers!
@roman-right I don't want to open another issue but could you please explain why is this behaviour implemented? Can't we just let the original DuplicateKeyError
to be raised on an actual duplicate key error?
@roman-right I don't want to open another issue but could you please explain why is this behaviour implemented? Can't we just let the original
DuplicateKeyError
to be raised on an actual duplicate key error?
I have the same question. Not sure if this is the intended behavior