Closed cpcloud closed 9 months ago
Thanks a lot for reporting this, @cpcloud! I will take a look ASAP!
Sorry for the disruption!
The error shows the same symptoms as #23:
[SQL:
DROP TABLE "_ibis_alchemy_table_gevbestjv5fj7arkgpvmpmmc7q"]
(Background on this error at: https://sqlalche.me/e/14/4xp6)
ERROR ibis/backends/tests/test_client.py::test_load_data_sqlalchemy[oracle-dataframe] - sqlalchemy.exc.DatabaseError: (oracledb.exceptions.DatabaseError) ORA-04088: error during execution of trigger 'SYS.DELETE_ENTRIES'
ORA-00604: Error occurred at recursive SQL level 1. Check subsequent errors.
ORA-01804: failure to initialize timezone information
Help: https://docs.oracle.com/error-help/db/ora-04088/
[SQL:
DROP TABLE "_ibis_alchemy_table_7trzdmne3vcgradzt2xj6az4z4"]
(Background on this error at: https://sqlalche.me/e/14/4xp6)
ERROR ibis/backends/tests/test_client.py::test_insert_overwrite_from_expr[oracle] - sqlalchemy.exc.DatabaseError: (oracledb.exceptions.DatabaseError) ORA-04088: error during execution of trigger 'SYS.DELETE_ENTRIES'
ORA-00604: Error occurred at recursive SQL level 1. Check subsequent errors.
ORA-01804: failure to initialize timezone information
@cpcloud, I think I have isolated and fixed the issue. Would it be possible to rerun these tests and confirm, please?
Thanks @gvenzl!
Tests are running here: https://github.com/ibis-project/ibis/pull/7216
Looks like the issue is fixed! Thanks @gvenzl!
Great, thanks a lot @cpcloud and sorry for the disruption!
No need to apologize, we're happy to have a free docker image that we don't maintain to test Oracle with!
It's my pleasure, if you ever need anything or have questions, happy to help anywhere I can!
Hi 👋🏻!
We've been using the docker images produced from this repo without issue for quite a while over in https://github.com/ibis-project/ibis.
They've been working quite well!
Recently we're seeing some errors that are difficult to understand: https://github.com/ibis-project/ibis/actions/runs/6296921012/job/17092938287
We're not (yet) pinning the version of the image, so we picked up 23.3 in a CI run. To ensure our CI isn't flaky, for now we're going to pin our image to 23.2.
The queries that seem to be causing the errors are queries like:
The error messages all look similar to this one:
~One thing that might be gumming things up is that we're running the test suite in parallel. Is that supported with Oracle? Should we be able to run multiple processes that are reading from and writing to the database in parallel? That said, I was able to reproduce the issue by running a single test with no parallelism involved.~ We're actually running the Oracle tests serially.
Thanks!