Tree:
7e2c1fd9ac
add-admin-and-worker-to-helm-charts
add-ec-vacuum
add_fasthttp_client
add_remote_storage
adding-message-queue-integration-tests
also-delete-parent-directory-if-empty
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
enhance-erasure-coding
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
pr-7412
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
upgrade-versions-to-4.00
volume_buffered_writes
worker-execute-ec-tasks
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dev
helm-3.65.1
v0.69
v0.70beta
v3.33
${ noResults }
2 Commits (7e2c1fd9acc7d1506b3d2f1ad99272d2a63e47b4)
| Author | SHA1 | Message | Date |
|---|---|---|---|
chrislu
|
6870eeba11 |
mq(kafka): Major debugging progress on Metadata v7 compatibility
BREAKTHROUGH DISCOVERIES: ✅ Performance issue SOLVED: Debug logging was causing 6.8s delays → now 20μs ✅ Metadata v7 format partially working: kafka-go accepts response (no disconnect) ✅ kafka-go workflow confirmed: Never calls Produce API - validates Metadata first CURRENT ISSUE IDENTIFIED: ❌ kafka-go validates Metadata response → returns '[3] Unknown Topic Or Partition' ❌ Error comes from kafka-go's internal validation, not our API handlers ❌ kafka-go retries with more Metadata requests (normal retry behavior) DEBUGGING IMPLEMENTED: - Added comprehensive API request logging to confirm request flow - Added detailed Produce API debugging (unused but ready) - Added Metadata response hex dumps for format validation - Confirmed no unsupported API calls being made METADATA V7 COMPLIANCE: ✅ Added cluster authorized operations field ✅ Added topic UUID fields (16-byte null UUID) ✅ Added is_internal_topic field ✅ Added topic authorized operations field ✅ Response format appears correct (120 bytes) NEXT: Debug why kafka-go rejects our otherwise well-formed Metadata v7 response. Likely broker address mismatch, partition state issue, or missing v7 field. |
3 months ago |
|
chrislu
|
a8cbc016ae |
mq(kafka): BREAKTHROUGH - Topic creation and Metadata discovery working
- Added Server.GetHandler() method to expose protocol handler for testing
- Added Handler.AddTopicForTesting() method for direct topic registry access
- Fixed infinite Metadata loop by implementing proper topic creation
- Topic discovery now works: Metadata API returns existing topics correctly
- Auto-topic creation implemented in Produce API (for when we get there)
- Response sizes increased: 43→94 bytes (proper topic metadata included)
- Debug shows: 'Returning all existing topics: [direct-test-topic]' ✅
MAJOR PROGRESS: kafka-go now finds topics via Metadata API, but still loops
instead of proceeding to Produce API. Next: Fix Metadata v7 response format
to match kafka-go expectations so it proceeds to actual produce/consume.
This removes the CreateTopics v2 parsing complexity by bypassing that API
entirely and focusing on the core produce/consume workflow that matters most.
|
3 months ago |