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Tree: 97be7c6aee

add-ec-vacuum

add-foundation-db

add_fasthttp_client

add_remote_storage

adding-message-queue-integration-tests

avoid_releasing_temp_file_on_write

changing-to-zap

collect-public-metrics

create-table-snapshot-api-design

data_query_pushdown

dependabot/maven/other/java/client/com.google.protobuf-protobuf-java-3.25.5

dependabot/maven/other/java/examples/org.apache.hadoop-hadoop-common-3.4.0

detect-and-plan-ec-tasks

do-not-retry-if-error-is-NotFound

fasthttp

filer1_maintenance_branch

fix-GetObjectLockConfigurationHandler

fix-versioning-listing-only

ftp

gh-pages

improve-fuse-mount

improve-fuse-mount2

logrus

master

message_send

mount2

mq-subscribe

mq2

original_weed_mount

random_access_file

refactor-needle-read-operations

refactor-volume-write

remote_overlay

revert-5134-patch-1

revert-5819-patch-1

revert-6434-bugfix-missing-s3-audit

s3-select

sub

tcp_read

test-reverting-lock-table

test_udp

testing

testing-sdx-generation

tikv

track-mount-e2e

volume_buffered_writes

worker-execute-ec-tasks

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dev

helm-3.65.1

v0.69

v0.70beta

v3.33

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seaweedfs/weed/mq/kafka/protocol

History

chrislu 97be7c6aee simplify: Rely on in-memory commit as source of truth for offsets INSIGHT: User correctly pointed out: 'kafka gateway should just use the SMQ async offset committing' - we shouldn't manually create goroutines to wrap SMQ. REVISED APPROACH: 1. **In-memory commit** is the primary source of truth - Immediate response to client - Consumers rely on this for offset tracking - Fast < 1ms operation 2. **SMQ persistence** is best-effort for durability - Used for crash recovery when in-memory lost - Sync call (no manual goroutine wrapping) - If it fails, not fatal - in-memory is current state DESIGN: - In-memory: Authoritative, always succeeds (or client sees error) - SMQ storage: Durable, failure is logged but non-fatal - Auto-commit: Periodically pushes offsets to SMQ - Manual commit: Explicit confirmation of offset progress This matches Kafka semantics where: - Broker always knows current offsets in-memory - Persistent storage is for recovery scenarios - No artificial blocking on persistence EXPECTED BEHAVIOR: - Fast offset response (unblocked by SMQ writes) - Durable offset storage (via SMQ periodic persistence) - Correct offset recovery on restarts - No message loss or duplicates when offsets committed		5 days ago
..
batch_crc_compat_test.go	Add Kafka Gateway (#7231)	1 week ago
consumer_coordination.go	fix Node ID Mismatch, and clean up log messages	5 days ago
consumer_group_metadata.go	fix Node ID Mismatch, and clean up log messages	5 days ago
describe_cluster.go	Add Kafka Gateway (#7231)	1 week ago
errors.go	purge unused	7 days ago
fetch.go	fix: Don't report long-poll duration as throttle time	5 days ago
fetch_multibatch.go	fix: Increase fetch batch sizes to utilize available maxBytes capacity	5 days ago
fetch_partition_reader.go	fix: Load persisted offsets into memory cache immediately on fetch	5 days ago
find_coordinator.go	clean up	5 days ago
flexible_versions.go	Add Kafka Gateway (#7231)	1 week ago
group_introspection.go	Add Kafka Gateway (#7231)	1 week ago
handler.go	clean up, mem.Allocate and Free	5 days ago
joingroup.go	fix Node ID Mismatch, and clean up log messages	5 days ago
metadata_blocking_test.go	feat: add context timeout propagation to produce path	6 days ago
metrics.go	Add Kafka Gateway (#7231)	1 week ago
offset_management.go	simplify: Rely on in-memory commit as source of truth for offsets	5 days ago
offset_storage_adapter.go	Add Kafka Gateway (#7231)	1 week ago
produce.go	purge logs	5 days ago
record_batch_parser.go	Add Kafka Gateway (#7231)	1 week ago
record_batch_parser_test.go	Add Kafka Gateway (#7231)	1 week ago
record_extraction_test.go	Add Kafka Gateway (#7231)	1 week ago
response_cache.go	Add Kafka Gateway (#7231)	1 week ago
response_format_test.go	Add Kafka Gateway (#7231)	1 week ago
response_validation_example_test.go	Add Kafka Gateway (#7231)	1 week ago