Skip to content
This repository was archived by the owner on Jul 11, 2025. It is now read-only.

Do not return control batch records #135

Open
wants to merge 2 commits into
base: master
Choose a base branch
from
Open

Do not return control batch records #135

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
56b97b0
Do not return control batch records
bradenneal1 Apr 5, 2023
b8f7657
Merge branch 'master' into feature/skip_control_batch
bradenneal1 May 16, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
7 changes: 7 additions & 0 deletions kafka/consumer/fetcher.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -460,6 +460,13 @@ def _unpack_message_set(self, tp, records):
except AttributeError:
pass

# Control messages are used to enable transactions in Kafka and are generated by the
# broker. Clients should not return control batches (ie. those with this bit set) to
# applications. (since 0.11.0.0)
if getattr(batch, "is_control_batch", False):
batch = records.next_batch()
continue

for record in batch:
key_size = len(record.key) if record.key is not None else -1
value_size = len(record.value) if record.value is not None else -1
Expand Down