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June 30, 2022 16:16
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| Traceback (most recent call last): | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/alembic/script/base.py", line 233, in _catch_revision_errors | |
| yield | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/alembic/script/base.py", line 443, in _upgrade_revs | |
| for script in reversed(list(revs)) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/alembic/script/revision.py", line 799, in iterate_revisions | |
| revisions, heads = fn( | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/alembic/script/revision.py", line 1454, in _collect_upgrade_revisions | |
| current_revisions = self.get_revisions(lower) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/alembic/script/revision.py", line 527, in get_revisions | |
| return sum([self.get_revisions(id_elem) for id_elem in id_], ()) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/alembic/script/revision.py", line 527, in <listcomp> | |
| return sum([self.get_revisions(id_elem) for id_elem in id_], ()) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/alembic/script/revision.py", line 552, in get_revisions | |
| return tuple( | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/alembic/script/revision.py", line 553, in <genexpr> | |
| self._revision_for_ident(rev_id, branch_label) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/alembic/script/revision.py", line 624, in _revision_for_ident | |
| raise ResolutionError( | |
| alembic.script.revision.ResolutionError: No such revision or branch '9e2a1c08c6f1' | |
| The above exception was the direct cause of the following exception: | |
| Traceback (most recent call last): | |
| File "/Users/khuyen/prefect2-mlops-demo/src/process_data.py", line 43, in <module> | |
| process_data() | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/prefect/flows.py", line 324, in __call__ | |
| return enter_flow_run_engine_from_flow_call(self, parameters) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/prefect/engine.py", line 111, in enter_flow_run_engine_from_flow_call | |
| return anyio.run(begin_run) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/anyio/_core/_eventloop.py", line 70, in run | |
| return asynclib.run(func, *args, **backend_options) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/anyio/_backends/_asyncio.py", line 292, in run | |
| return native_run(wrapper(), debug=debug) | |
| File "/opt/homebrew/Cellar/python@3.9/3.9.13/Frameworks/Python.framework/Versions/3.9/lib/python3.9/asyncio/runners.py", line 44, in run | |
| return loop.run_until_complete(main) | |
| File "/opt/homebrew/Cellar/python@3.9/3.9.13/Frameworks/Python.framework/Versions/3.9/lib/python3.9/asyncio/base_events.py", line 647, in run_until_complete | |
| return future.result() | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/anyio/_backends/_asyncio.py", line 287, in wrapper | |
| return await func(*args) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/prefect/client.py", line 108, in with_injected_client | |
| async with client_context as client: | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/prefect/client.py", line 1931, in __aenter__ | |
| self._ephemeral_lifespan = await self._exit_stack.enter_async_context( | |
| File "/opt/homebrew/Cellar/python@3.9/3.9.13/Frameworks/Python.framework/Versions/3.9/lib/python3.9/contextlib.py", line 575, in enter_async_context | |
| result = await _cm_type.__aenter__(cm) | |
| File "/opt/homebrew/Cellar/python@3.9/3.9.13/Frameworks/Python.framework/Versions/3.9/lib/python3.9/contextlib.py", line 181, in __aenter__ | |
| return await self.gen.__anext__() | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/prefect/client.py", line 189, in app_lifespan_context | |
| await context.__aenter__() | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/asgi_lifespan/_manager.py", line 92, in __aenter__ | |
| await self._exit_stack.aclose() | |
| File "/opt/homebrew/Cellar/python@3.9/3.9.13/Frameworks/Python.framework/Versions/3.9/lib/python3.9/contextlib.py", line 612, in aclose | |
| await self.__aexit__(None, None, None) | |
| File "/opt/homebrew/Cellar/python@3.9/3.9.13/Frameworks/Python.framework/Versions/3.9/lib/python3.9/contextlib.py", line 670, in __aexit__ | |
| raise exc_details[1] | |
| File "/opt/homebrew/Cellar/python@3.9/3.9.13/Frameworks/Python.framework/Versions/3.9/lib/python3.9/contextlib.py", line 653, in __aexit__ | |
| cb_suppress = await cb(*exc_details) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/asgi_lifespan/_concurrency/asyncio.py", line 80, in __aexit__ | |
| await self.task | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/asgi_lifespan/_manager.py", line 90, in __aenter__ | |
| await self.startup() | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/asgi_lifespan/_manager.py", line 36, in startup | |
| raise self._app_exception | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/asgi_lifespan/_concurrency/asyncio.py", line 63, in run_and_silence_cancelled | |
| await self.coroutine() | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/asgi_lifespan/_manager.py", line 64, in run_app | |
| await self.app(scope, self.receive, self.send) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/fastapi/applications.py", line 269, in __call__ | |
| await super().__call__(scope, receive, send) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/starlette/applications.py", line 124, in __call__ | |
| await self.middleware_stack(scope, receive, send) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/starlette/middleware/errors.py", line 149, in __call__ | |
| await self.app(scope, receive, send) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/starlette/middleware/cors.py", line 76, in __call__ | |
| await self.app(scope, receive, send) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/starlette/exceptions.py", line 69, in __call__ | |
| await self.app(scope, receive, send) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/fastapi/middleware/asyncexitstack.py", line 21, in __call__ | |
| raise e | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/fastapi/middleware/asyncexitstack.py", line 18, in __call__ | |
| await self.app(scope, receive, send) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/starlette/routing.py", line 659, in __call__ | |
| await self.lifespan(scope, receive, send) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/starlette/routing.py", line 635, in lifespan | |
| async with self.lifespan_context(app): | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/starlette/routing.py", line 530, in __aenter__ | |
| await self._router.startup() | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/starlette/routing.py", line 612, in startup | |
| await handler() | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/prefect/orion/api/server.py", line 259, in run_migrations | |
| await db.create_db() | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/prefect/orion/database/interface.py", line 53, in create_db | |
| await self.run_migrations_upgrade() | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/prefect/orion/database/interface.py", line 61, in run_migrations_upgrade | |
| await run_sync_in_worker_thread(alembic_upgrade) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/prefect/utilities/asyncio.py", line 54, in run_sync_in_worker_thread | |
| return await anyio.to_thread.run_sync(call, cancellable=True) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/anyio/to_thread.py", line 31, in run_sync | |
| return await get_asynclib().run_sync_in_worker_thread( | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/anyio/_backends/_asyncio.py", line 937, in run_sync_in_worker_thread | |
| return await future | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/anyio/_backends/_asyncio.py", line 867, in run | |
| result = context.run(func, *args) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/prefect/orion/database/alembic_commands.py", line 29, in alembic_upgrade | |
| alembic.command.upgrade(alembic_config(), revision, sql=dry_run) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/alembic/command.py", line 322, in upgrade | |
| script.run_env() | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/alembic/script/base.py", line 569, in run_env | |
| util.load_python_file(self.dir, "env.py") | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/alembic/util/pyfiles.py", line 94, in load_python_file | |
| module = load_module_py(module_id, path) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/alembic/util/pyfiles.py", line 110, in load_module_py | |
| spec.loader.exec_module(module) # type: ignore | |
| File "<frozen importlib._bootstrap_external>", line 850, in exec_module | |
| File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/prefect/orion/database/migrations/env.py", line 98, in <module> | |
| apply_migrations() | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/prefect/utilities/asyncio.py", line 118, in wrapper | |
| return run_async_from_worker_thread(async_fn, *args, **kwargs) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/prefect/utilities/asyncio.py", line 65, in run_async_from_worker_thread | |
| return anyio.from_thread.run(call) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/anyio/from_thread.py", line 49, in run | |
| return asynclib.run_async_from_thread(func, *args) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/anyio/_backends/_asyncio.py", line 970, in run_async_from_thread | |
| return f.result() | |
| File "/opt/homebrew/Cellar/python@3.9/3.9.13/Frameworks/Python.framework/Versions/3.9/lib/python3.9/concurrent/futures/_base.py", line 446, in result | |
| return self.__get_result() | |
| File "/opt/homebrew/Cellar/python@3.9/3.9.13/Frameworks/Python.framework/Versions/3.9/lib/python3.9/concurrent/futures/_base.py", line 391, in __get_result | |
| raise self._exception | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/prefect/orion/database/migrations/env.py", line 92, in apply_migrations | |
| await connection.run_sync(do_run_migrations) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/sqlalchemy/ext/asyncio/engine.py", line 546, in run_sync | |
| return await greenlet_spawn(fn, conn, *arg, **kw) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/sqlalchemy/util/_concurrency_py3k.py", line 128, in greenlet_spawn | |
| result = context.switch(value) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/prefect/orion/database/migrations/env.py", line 80, in do_run_migrations | |
| context.run_migrations() | |
| File "<string>", line 8, in run_migrations | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/alembic/runtime/environment.py", line 853, in run_migrations | |
| self.get_context().run_migrations(**kw) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/alembic/runtime/migration.py", line 611, in run_migrations | |
| for step in self._migrations_fn(heads, self): | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/alembic/command.py", line 311, in upgrade | |
| return script._upgrade_revs(revision, rev) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/alembic/script/base.py", line 439, in _upgrade_revs | |
| return [ | |
| File "/opt/homebrew/Cellar/python@3.9/3.9.13/Frameworks/Python.framework/Versions/3.9/lib/python3.9/contextlib.py", line 137, in __exit__ | |
| self.gen.throw(typ, value, traceback) | |
| File "/Users/khuyen/prefect2-mlops-demo/venv/lib/python3.9/site-packages/alembic/script/base.py", line 265, in _catch_revision_errors | |
| raise util.CommandError(resolution) from re | |
| alembic.util.exc.CommandError: Can't locate revision identified by '9e2a1c08c6f1' |
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