mongodb/mongo-python-driver
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

PYTHON-2048 Improve error message for bulk_write failures due to unsupported storage enginge (#1600)

Browse Source
This commit is contained in:
Steven Silvester 2024-04-17 12:21:09 -05:00 committed by GitHub
parent 8ff9c829bc
commit 4470309fa0
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 11 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
pymongo/bulk.py
View File

@ -149,8 +149,19 @@ def _merge_command(
def _raise_bulk_write_error(full_result: _DocumentOut) -> NoReturn:
"""Raise a BulkWriteError from the full bulk api result."""
# retryWrites on MMAPv1 should raise an actionable error.
if full_result["writeErrors"]:
full_result["writeErrors"].sort(key=lambda error: error["index"])
err = full_result["writeErrors"][0]
code = err["code"]
msg = err["errmsg"]
if code == 20 and msg.startswith("Transaction numbers"):
errmsg = (
"This MongoDB deployment does not support "
"retryable writes. Please add retryWrites=false "
"to your connection string."
)
raise OperationFailure(errmsg, code, full_result)
raise BulkWriteError(full_result)