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| author | mike bayer <mike_mp@zzzcomputing.com> | 2016-09-20 13:58:55 -0400 |
|---|---|---|
| committer | Gerrit Code Review <gerrit2@ln3.zzzcomputing.com> | 2016-09-20 13:58:55 -0400 |
| commit | 11d24b6614f660c19fad5ba224042bd5e0e7d3e3 (patch) | |
| tree | 71de50f5f52281e2d88490a20dd9290e4f90b8d0 /lib/sqlalchemy | |
| parent | 0c90cac2c37453a6688d9c1da62bbfb0bfa13d02 (diff) | |
| parent | e95aa257aa3145a5db478d33fb1803494a38b46d (diff) | |
| download | sqlalchemy-11d24b6614f660c19fad5ba224042bd5e0e7d3e3.tar.gz | |
Merge "Add the "triggering mapper" to the configure_mappers error message."
Diffstat (limited to 'lib/sqlalchemy')
| -rw-r--r-- | lib/sqlalchemy/orm/mapper.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/sqlalchemy/orm/mapper.py b/lib/sqlalchemy/orm/mapper.py index e8aa08541..b8dc5b8c3 100644 --- a/lib/sqlalchemy/orm/mapper.py +++ b/lib/sqlalchemy/orm/mapper.py @@ -2833,8 +2833,9 @@ def configure_mappers(): e = sa_exc.InvalidRequestError( "One or more mappers failed to initialize - " "can't proceed with initialization of other " - "mappers. Original exception was: %s" - % mapper._configure_failed) + "mappers. Triggering mapper: '%s'. " + "Original exception was: %s" + % (mapper, mapper._configure_failed)) e._configure_failed = mapper._configure_failed raise e if not mapper.configured: |