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Tree: 8762a1a4af

add-ec-vacuum

add_fasthttp_client

add_remote_storage

adding-message-queue-integration-tests

adjust-fsck-cutoff-default

also-delete-parent-directory-if-empty

avoid_releasing_temp_file_on_write

changing-to-zap

collect-public-metrics

copilot/fix-helm-chart-installation

copilot/fix-s3-object-tagging-issue

copilot/make-renew-interval-configurable

copilot/make-renew-interval-configurable-again

copilot/sub-pr-7677

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

ec-disk-type-support

enhance-erasure-coding

fasthttp

feature/mini-port-detection

filer1_maintenance_branch

fix-GetObjectLockConfigurationHandler

fix-mount-http-parallelism

fix-mount-read-throughput-7504

fix-s3-object-tagging-issue-7589

fix-versioning-listing-only

fix/versioned-bucket-tagging

ftp

gh-pages

improve-fuse-mount

improve-fuse-mount2

logrus

master

message_send

mount2

mq-subscribe

mq2

nfs-cookie-prefix-list-fixes

optimize-delete-lookups

original_weed_mount

pr-7412

raft-dual-write

random_access_file

refactor-needle-read-operations

refactor-volume-write

remote_overlay

remove-implicit-directory-handling

revert-5134-patch-1

revert-5819-patch-1

revert-6434-bugfix-missing-s3-audit

s3-remote-cache-singleflight

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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seaweedfs/test/kafka/cmd/setup

History

chrislu 8762a1a4af Phase 5: Implement multi-batch Fetch concatenation support Multi-batch Fetch support completed: ## Core Features - **MaxBytes compliance**: Respects fetch request MaxBytes limits to prevent oversized responses - **Multi-batch concatenation**: Properly concatenates multiple record batches in single response - **Size estimation**: Pre-estimates batch sizes to optimize MaxBytes usage before construction - **Kafka-compliant behavior**: Always returns at least one batch even if it exceeds MaxBytes (first batch rule) ## Implementation Details - **MultiBatchFetcher**: New dedicated class for multi-batch operations - **Intelligent batching**: Adapts record count per batch based on available space (10-50 records) - **Proper concatenation format**: Each batch maintains independent headers and structure - **Fallback support**: Graceful fallback to single batch if multi-batch fails ## Advanced Features - **Compression ready**: Basic support for compressed record batches (GZIP placeholder) - **Size tracking**: Tracks total response size and batch count across operations - **Edge case handling**: Handles large single batches, empty responses, partial batches ## Integration & Testing - **Fetch API integration**: Seamlessly integrated with existing handleFetch pipeline - **17 comprehensive tests**: Multi-batch scenarios, size limits, concatenation format validation - **E2E compatibility**: Sarama tests pass with no regressions - **Performance validation**: Benchmarks for batch construction and multi-fetch operations ## Performance Improvements - **Better bandwidth utilization**: Fills available MaxBytes space efficiently - **Reduced round trips**: Multiple batches in single response - **Adaptive sizing**: Smaller batches when space limited, larger when space available Ready for Phase 6: Basic flexible versions support		3 months ago
..
main.go	Add comprehensive Docker Compose setup for Kafka integration tests	3 months ago