mirror of
https://github.com/seaweedfs/seaweedfs.git
synced 2026-09-18 12:30:46 +02:00
chrislu
4bca5a5d48
✅ FIXED: JoinGroup request parsing error that was causing error responses - Fixed test data: group ID 'debug-group' is 11 bytes, not 10 - JoinGroup now parses correctly and returns valid responses - Manual JoinGroup test shows perfect parsing (200 bytes response) ❌ REMAINING ISSUE: kafka-go still restarts consumer group workflow - JoinGroup response is syntactically correct but semantically rejected - kafka-go closes connection immediately after JoinGroup response - No SyncGroup calls - suggests response content issue Next: Investigate JoinGroup response content compatibility with kafka-go
74 lines
1.9 KiB
Go
74 lines
1.9 KiB
Go
package kafka
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"testing"
|
|
"time"
|
|
|
|
"github.com/seaweedfs/seaweedfs/weed/mq/kafka/gateway"
|
|
"github.com/segmentio/kafka-go"
|
|
)
|
|
|
|
// TestConsumerOnly tests only the consumer workflow to debug SyncGroup issue
|
|
func TestConsumerOnly(t *testing.T) {
|
|
// Start gateway server
|
|
gatewayServer := gateway.NewServer(gateway.Options{
|
|
Listen: ":0", // random port
|
|
})
|
|
|
|
go func() {
|
|
if err := gatewayServer.Start(); err != nil {
|
|
t.Errorf("Gateway server error: %v", err)
|
|
}
|
|
}()
|
|
defer gatewayServer.Close()
|
|
|
|
// Wait for server to start
|
|
time.Sleep(100 * time.Millisecond)
|
|
|
|
// Get the actual listening address
|
|
host, port := gatewayServer.GetListenerAddr()
|
|
brokerAddr := fmt.Sprintf("%s:%d", host, port)
|
|
t.Logf("Gateway running on %s", brokerAddr)
|
|
|
|
// Get handler and configure it
|
|
handler := gatewayServer.GetHandler()
|
|
handler.SetBrokerAddress(host, port)
|
|
|
|
// Add test topic and some fake messages
|
|
topicName := "consumer-test-topic"
|
|
handler.AddTopicForTesting(topicName, 1)
|
|
|
|
t.Log("=== STARTING CONSUMER ONLY TEST ===")
|
|
|
|
// Create consumer
|
|
reader := kafka.NewReader(kafka.ReaderConfig{
|
|
Brokers: []string{brokerAddr},
|
|
Topic: topicName,
|
|
GroupID: "consumer-test-group",
|
|
MinBytes: 1,
|
|
MaxBytes: 10e6, // 10MB
|
|
MaxWait: 2 * time.Second, // Short wait to see pattern quickly
|
|
})
|
|
defer reader.Close()
|
|
|
|
// Try to read a message with a short timeout
|
|
// This should trigger the consumer group workflow
|
|
t.Log("Attempting to read message (will trigger consumer group workflow)...")
|
|
|
|
// Use context with timeout instead of SetDeadline
|
|
ctx, cancel := context.WithTimeout(context.Background(), 8*time.Second)
|
|
defer cancel()
|
|
|
|
_, err := reader.ReadMessage(ctx)
|
|
if err != nil {
|
|
t.Logf("ReadMessage failed (expected): %v", err)
|
|
// This is expected since we don't have real messages
|
|
} else {
|
|
t.Log("ReadMessage succeeded unexpectedly")
|
|
}
|
|
|
|
t.Log("=== CONSUMER TEST COMPLETED ===")
|
|
}
|