mirror of
https://github.com/hanzoai/s3.git
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zeekay
8f5d0b9333
Full internal rename — build-verified, every module green (root + s3-rdma-sidecar
+ telemetry/server + all test modules):
- Dirs: weed/→s3/ (main tree); cmd/weed-{db,sql}→cmd/s3-{db,sql};
seaweed-volume→s3-volume; seaweedfs-rdma-sidecar→s3-rdma-sidecar;
s3/mount/weedfs_*.go→s3fs_*.go (~113 path renames).
- Imports: github.com/hanzoai/s3/weed/ → /s3/ across 1700+ files.
- gRPC proto services Seaweed/SeaweedFiler/SeaweedMessaging/... → Hanzo*
(8 services) via full protoc regeneration (correct descriptors, no sed-corruption).
- Brand SeaweedFS/Seaweed/seaweed → Hanzo/hanzo; internal X-Seaweedfs-* headers
→ X-Hanzo-*; .seaweedfs config dir → .s3.
- CLI is `s3`: go install github.com/hanzoai/s3/s3@latest | make install | Docker.
install.sh rewritten as a Hanzo S3 installer.
- External forks github.com/seaweedfs/{raft,go-fuse,goexif,cockroachdb-parser}
kept verbatim — immutable third-party module paths; NOTICE retained.
Residual (cosmetic, non-build): kafka loadtest test-proto package com.seaweedfs.loadtest.
128 lines
3.1 KiB
Go
128 lines
3.1 KiB
Go
package main
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import (
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"context"
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"encoding/json"
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"fmt"
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"log"
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"time"
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"github.com/segmentio/kafka-go"
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)
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func main() {
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// Configuration
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brokerAddress := "localhost:9093" // Kafka gateway port (not HanzoMQ broker port 17777)
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topicName := "_raw_messages" // Topic with "_" prefix - should skip schema validation
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fmt.Printf("Publishing messages to topic '%s' on broker '%s'\n", topicName, brokerAddress)
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// Create a new writer
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writer := &kafka.Writer{
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Addr: kafka.TCP(brokerAddress),
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Topic: topicName,
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Balancer: &kafka.LeastBytes{},
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// Configure for immediate delivery (useful for testing)
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BatchTimeout: 10 * time.Millisecond,
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BatchSize: 1,
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}
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defer writer.Close()
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// Sample data to publish
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messages := []map[string]interface{}{
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{
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"id": 1,
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"message": "Hello from kafka-go client",
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"timestamp": time.Now().Unix(),
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"user_id": "user123",
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},
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{
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"id": 2,
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"message": "Raw message without schema validation",
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"timestamp": time.Now().Unix(),
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"user_id": "user456",
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"metadata": map[string]string{
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"source": "test-client",
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"type": "raw",
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},
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},
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{
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"id": 3,
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"message": "Testing SMQ with underscore prefix topic",
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"timestamp": time.Now().Unix(),
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"user_id": "user789",
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"data": []byte("Some binary data here"),
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},
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}
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ctx := context.Background()
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fmt.Println("Publishing messages...")
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for i, msgData := range messages {
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// Convert message to JSON (simulating raw messages stored in "value" field)
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valueBytes, err := json.Marshal(msgData)
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if err != nil {
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log.Fatalf("Failed to marshal message %d: %v", i+1, err)
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}
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// Create Kafka message
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msg := kafka.Message{
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Key: []byte(fmt.Sprintf("key_%d", msgData["id"])),
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Value: valueBytes,
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Headers: []kafka.Header{
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{Key: "source", Value: []byte("kafka-go-client")},
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{Key: "content-type", Value: []byte("application/json")},
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},
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}
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// Write message
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err = writer.WriteMessages(ctx, msg)
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if err != nil {
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log.Printf("Failed to write message %d: %v", i+1, err)
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continue
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}
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fmt.Printf("-Published message %d: %s\n", i+1, string(valueBytes))
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// Small delay between messages
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time.Sleep(100 * time.Millisecond)
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}
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fmt.Println("\nAll messages published successfully!")
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// Test with different raw message types
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fmt.Println("\nPublishing different raw message formats...")
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rawMessages := []kafka.Message{
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{
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Key: []byte("binary_key"),
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Value: []byte("Simple string message"),
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},
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{
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Key: []byte("json_key"),
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Value: []byte(`{"raw_field": "raw_value", "number": 42}`),
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},
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{
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Key: []byte("empty_key"),
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Value: []byte{}, // Empty value
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},
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{
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Key: nil, // No key
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Value: []byte("Message with no key"),
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},
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}
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for i, msg := range rawMessages {
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err := writer.WriteMessages(ctx, msg)
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if err != nil {
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log.Printf("Failed to write raw message %d: %v", i+1, err)
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continue
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}
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fmt.Printf("-Published raw message %d: key=%s, value=%s\n",
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i+1, string(msg.Key), string(msg.Value))
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}
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fmt.Println("\nAll test messages published to topic with '_' prefix!")
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fmt.Println("These messages should be stored as raw bytes without schema validation.")
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}
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