Skip to content

KIP-88 / KAFKA-3853: OffsetFetch v2 structs #971

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Feb 9, 2017
Merged

KIP-88 / KAFKA-3853: OffsetFetch v2 structs #971

Changes from all commits
Commits
Show all changes
1 commit
Select commit
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
32 changes: 30 additions & 2 deletions kafka/protocol/commit.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -107,6 +107,22 @@ class OffsetFetchResponse_v1(Struct):
SCHEMA = OffsetFetchResponse_v0.SCHEMA


class OffsetFetchResponse_v2(Struct):
# Added in KIP-88
API_KEY = 9
API_VERSION = 2
SCHEMA = Schema(
('topics', Array(
('topic', String('utf-8')),
('partitions', Array(
('partition', Int32),
('offset', Int64),
('metadata', String('utf-8')),
('error_code', Int16))))),
('error_code', Int16)
)


class OffsetFetchRequest_v0(Struct):
API_KEY = 9
API_VERSION = 0 # zookeeper-backed storage
Expand All @@ -126,8 +142,20 @@ class OffsetFetchRequest_v1(Struct):
SCHEMA = OffsetFetchRequest_v0.SCHEMA


OffsetFetchRequest = [OffsetFetchRequest_v0, OffsetFetchRequest_v1]
OffsetFetchResponse = [OffsetFetchResponse_v0, OffsetFetchResponse_v1]
class OffsetFetchRequest_v2(Struct):
# KIP-88: Allows passing null topics to return offsets for all partitions
# that the consumer group has a stored offset for, even if no consumer in
# the group is currently consuming that partition.
API_KEY = 9
API_VERSION = 2
RESPONSE_TYPE = OffsetFetchResponse_v2
SCHEMA = OffsetFetchRequest_v1.SCHEMA


OffsetFetchRequest = [OffsetFetchRequest_v0, OffsetFetchRequest_v1,
OffsetFetchRequest_v2]
OffsetFetchResponse = [OffsetFetchResponse_v0, OffsetFetchResponse_v1,
OffsetFetchResponse_v2]


class GroupCoordinatorResponse_v0(Struct):
Expand Down