Kafka/Confluent
â ã¯ããã« https://dk521123.hatenablog.com/entry/2024/05/09/144826 ã§ãConfluent ã® REST API ã試ãããã®ã ãã ã¾ã éçºç°å¢ãç¨æã§ããªãç¶æ³ã ã£ãã®ã ã 調æ»ããéç¨ã§ãã©ãããDockerã§ãã¼ã«ã«ä¸ã§ ç°¡åã«è©¦ãããã ã£ãã®ã§ãå®éã«ãã£ã¦â¦
â ã¯ããã« Confluent ã® Kafka ã使ããã¨ã«ãªã Topicã®REST API ã§ä½ããã¨ã«ãªããããªã®ã§ 調ã¹ã¦ã¿ã ç®æ¬¡ ãï¼ãConfluent ã® REST API ï¼ï¼REST Proxy API ã®ãã¼ã¸ã§ã³ ãï¼ãçºçããã¨ã©ã¼ä¸è¦§ ãï¼ãKafka cluster ï¼ï¼Kafka clusterä¸è¦§è¡¨ç¤º ï¼â¦
â ã¯ããã« Apache Kafka ï½ ç°å¢æ§ç¯ / Windowsç·¨ ï½ https://dk521123.hatenablog.com/entry/2023/04/23/235534 ã®Linuxçã ç®æ¬¡ ãï¼ãæ§ç¯æé - é常ç ï¼ï¼åææ¡ä»¶ ï¼ï¼Kafka ã®ã¤ã³ã¹ãã¼ã« ãï¼ãã¢ã¸ã¥ã¼ã«èµ·å ï¼ï¼zookeeperèµ·å ï¼ï¼Kafka brokâ¦
â ã¯ããã« å°ãã¿ã Apache Kafkaã§DB/Schemaãåãæ¿ããæ¹æ³ã«ã¤ãã¦ã¡ã¢ã ãï¼ãKafkaã§DB/Schemaãåãæ¿ããã«ã¯ * Topic ã [DB].[Schema].[Table] ã®ããã«ãã ãï¼ãå½±é¿ããç¹ ï¼ï¼Kafkaã®è¨å® topics # topics=db_name # ä¿®æ£å # topics=[DB].â¦
â ã¯ããã« https://dk521123.hatenablog.com/entry/2023/10/22/220717 ã§Kafka / Kafka connect ãè¨å®ããã®ã§ ç°¡æçã«ãkafka-python ã使ã£ã¦ãHello worldããã£ã¦ã¿ã ç®æ¬¡ ãï¼ãåææ¡ä»¶ ãï¼ãç°å¢è¨å® ãï¼ãããã¥ã¡ã³ã ãï¼ããµã³ãã« ä¾ï¼ï¼Pâ¦
â ã¯ããã« å°ãã¿ï¼æ¬å½ã«ã¡ã¢ï¼ã Kafka ã® ãªã¢ã¼ããããã°ã«ã¤ãã¦è§¦ããã®ã§ãã¡ã¢ã ãï¼ãç°å¢å¤æ° https://github.com/ppatierno/kafka-connect-amqp/blob/master/README.md#debugging export KAFKA_DEBUG=y export DEBUG_SUSPEND_FLAG=y https://gâ¦
â ã¯ããã« https://dk521123.hatenablog.com/entry/2023/04/23/235534 https://dk521123.hatenablog.com/entry/2023/04/24/153846 ã§ãKafkaã®ç°å¢æ§ç¯ãè¡ã https://dk521123.hatenablog.com/entry/2023/08/11/220921 ã§ãKafka Connectã®ç°å¢æ§ç¯ãDockeâ¦
â ã¯ããã« ãã¼ã«ã«ç°å¢ã®Kafkaã§ã¯ã¾ã£ããã©ãã«ã«ã¤ã㦠ã¡ã¢ã£ã¦ãã ç®æ¬¡ ãï¼ãä»åã®æè¨ ãï¼ãã¨ã©ã¼ãDataException: JsonConverter with schemas.enable requiresããçºçãã ãï¼ãã¨ã©ã¼ãSQLException: No suitable driver found for ...ãâ¦
â ã¯ããã« æ¥åã§ãkafka-consumer-groups.sh ã使ã£ãã®ã§ Consumer ã Consumer Group ã«ã¤ãã¦ã å¾ã ã«ã§ã¯ãããã¾ã¨ãã¦ã¿ã ç®æ¬¡ ãï¼ãConsumer (Subscriber) ãï¼ãConsumer Group ãï¼ãKafka Command-Line Interface (CLI) Tools ï¼ï¼kafka-consâ¦
â ã¯ããã« å°ãã¿ã ç¾å¨ããã¼ã«ã«ç°å¢ã§ãFlink/Kafka connect/PostgreSQLã® Hello worldãè¡ã£ã¦ããã®ã ãããã®éã®ãããã°æ¹æ³ãåãã£ãã®ã§ 䏿¦ã¡ã¢ãã¦ãã ãï¼ããããã°æ¹æ³ # 以ä¸ã®REST APIãå¼ã³åºã $ curl -s http://localhost:8083/conâ¦
â ã¯ããã« ãã¼ã«ã«ç°å¢ã«ãDockerã§ Flink -> Kafka/Kafka Connect -> PostgreSQL ã®ç°å¢ä¸å¼ä½ãã®ããã³ãã³ããã£ã¦ããã®ã ã ãã£ã¨ã§ããããã ãã¨ãã¤ãã§ã«ãéçºç¨ãªãã§ Kafkaã¨PostgreSQLã®Web UIãå°å ¥ãã¦ãã ç®æ¬¡ ãï¼ãGithub ãï¼ããµâ¦
â ã¯ããã« https://dk521123.hatenablog.com/entry/2023/07/30/174239 ã®ç¶ãã Apache Kafka ã® Web UI ã§ãã kafka-ui ã£ã¦ã®ãå¦ãã ã®ã§ ã¡ã¢ãã¦ããã ç®æ¬¡ ãï¼ãKafdrop ãï¼ãã§ããã㨠ãï¼ããµã³ãã« ï¼ï¼åä½ç¢ºèª ãï¼ãKafdrop * Kafka ç¨ã®â¦
â ã¯ããã« Apache Kafka ã® Web UI ã§ãã Kafdrop ãå¦ãã ã®ã§ ã¡ã¢ãã¦ããã ç®æ¬¡ ãï¼ãKafkaã®Web UI ãï¼ãKafdrop ãï¼ãã§ããã㨠ãï¼ããµã³ãã« ï¼ï¼åä½ç¢ºèª ãï¼ããã¾ãï¼Kafka Topics UI ï¼ï¼ãµã³ãã« ï¼ï¼åä½ç¢ºèª ãï¼ãKafkaã®Web UI [1â¦
â ã¯ããã« https://dk521123.hatenablog.com/entry/2023/04/24/153846 ã«ããã¦ãDocker compose ã§ Kafka ã®éçºç°å¢æ§ç¯ãè¡ã£ãã ã©ãããªããTopic 使ã¨ãç°å¢ã®åæå¦çãè¡ããããã«ãããã®ã§ 調ã¹ã¦ã¿ãã ç®æ¬¡ ãï¼ãDocker compose ã§ Kafkaâ¦
â ã¯ããã« æ¥åã§ã Kafkaç¨Snowflakeã³ãã¯ã¿ ã試ããã¨ã«ãªã£ãã®ã§ã¡ã¢ã å¾ã ã«æ¸ãè¶³ãã¦ããããã ç®æ¬¡ ãï¼ãKafkaã³ãã¯ã¿ ãï¼ã仿§ ãï¼ãè¨å® ï¼ï¼Kafkaã³ãã¯ã¿ã®ç¨®é¡ ï¼ï¼è¨å®æé ãï¼ãKafkaæ§æãã¡ã¤ã« ï¼ï¼æ§æãã¡ã¤ã«ä¾ ï¼ï¼Kafkaæ§â¦
â ã¯ããã« https://dk521123.hatenablog.com/entry/2023/05/14/122215 https://dk521123.hatenablog.com/entry/2023/05/25/000000 ã®ç¶ãã ä»åã¯ãAWS MSK Connect ã® è¨å®é¨åãç¹ã«ãæ©å¯ã«é¢ããDBãªã©ã®æ¥ç¶æ å ±ã Secret Manager ããåå¾ãããã¨ãâ¦
â ã¯ããã« Amazon MSK Connect ï¼Amazon Managed Streaming for Apache Kafkaï¼ ã® REST API ã«ã¤ãã¦ã調ã¹ã¦ããã®ã ãã çµå±ã¯ãAWS CLIã®æ¹ãããã¨ãã£ããã¨ãããã®ã§ããããã¸ããã¡ã¢ã ç®æ¬¡ ãï¼ãAmazon MSK ã® AWS CLI ï¼ï¼MSK ï¼ï¼MSK Conneâ¦
â ã¯ããã« ä»æ¥ã£ã¦ãã¼ãã¼æ¨æ¥ã Kafka Connect ã® Connector æ§æããããã£ã®æå®ããã¹ã£ã¦ã¦ 2ï½3æ¥ããã£ã¦è¿·æãããã®ã§ãã¡ã¢ã ç®æ¬¡ ãï¼ãæ¥ç¶ ï¼ï¼connection.url ï¼ï¼connection.user ï¼ï¼connection.password ï¼ï¼connection.attempts ï¼ï¼dâ¦
â ã¯ããã« Kafka Connect ã§ æå¾ ããéãã®ããã©ã¼ãã³ã¹ãã§ãªãã®ã§ ã©ã調æ»ããã®ã ããã£ã¦èª¿ã¹ã¦ãéç¨ã§ãRest API ãè¦ã¤ããã®ã§ ã¡ã¢ãã¦ããã ç®æ¬¡ ãï¼ãKafka connect ã® Rest API ä¸è¦§ ï¼ï¼ããããï¼curlã³ãã³ã ãï¼ãã³ãã¯ã¿ ï¼ï¼ã³â¦
â ã¯ããã« AWS MSKï¼Amazon Managed Streaming for Apache Kafkaï¼ ã使ã£ãã·ã¹ãã ã®ããã©ã¼ãã³ã¹ãã¹ããè¡ã£ã¦ããã ã¦ãã§ãã¡ãã¡ã ã£ãã ããã§ãKafkaã«é¢ããããã©ã¼ãã³ã¹ã«é¢ããããããã£ãªã©ã 調ã¹ã¦ã¿ãã®ã§ãå¾ã ã«ã¡ã¢ã ï¼ç©åã種â¦
â ã¯ããã« https://dk521123.hatenablog.com/entry/2023/05/14/122215 ããååã ä»åã¯ãAWS MSK Connect ãTerraform ã§ä½æãã MSK = Managed Streaming for apache Kafka Amazon MSK ï½ å ¥éç·¨ ï½ https://dk521123.hatenablog.com/entry/2023/04/21/â¦
â ã¯ããã« https://dk521123.hatenablog.com/entry/2023/04/21/000000 ã®ç¶ãã https://dk521123.hatenablog.com/entry/2023/05/14/122215 ã§ãAWSç°å¢ã« Amazon MSKï¼Managed Streaming for apache Kafkaï¼ã® Cluster ããã³ Connector ãæ§ç¯ãããã¨ãâ¦
â ã¯ããã« https://dk521123.hatenablog.com/entry/2024/02/05/153202 https://dk521123.hatenablog.com/entry/2023/04/23/235534 ãªã©ã§ä½¿ã£ãKafkaã®ã³ãã³ãã«ã¤ãã¦ãå¾ã ã«ã¾ã¨ãã¦ãã ç®æ¬¡ ãï¼ãã³ãã³ãä¸è¦§ ãï¼ãTopic ï¼ï¼Topic使 ï¼ï¼Topicâ¦
â ã¯ããã« https://dk521123.hatenablog.com/entry/2023/04/21/000000 ã®éã«ãApache Kafka ã AWS ä¸ã§ç°å¢æ§ç¯ããéã« ãAmazon EKSï¼Kubernetesã®ããã¼ã¸ãAWSãµã¼ãã¹ï¼ãããããã Kubernetesä¸ã§Apache Kafka ãæ§ç¯ããã®ã«ãStrimziãã£ã¦ã®ã â¦
â ã¯ããã« https://dk521123.hatenablog.com/entry/2023/04/29/185133 ã®ç¶ãã ä»åã¯ãKafka connect + PostgreSQLã§è©¦ãã¦ã¿ãã ç®æ¬¡ ãï¼ãä»åããã㨠ãï¼ãå®è¡åã®ä¸æºå ï¼ï¼JDBCãã©ã°ã¤ã³è¨å® ï¼ï¼zookeeperèµ·å ï¼ï¼Kafka brokerèµ·å ï¼ï¼ãâ¦
â ã¯ããã« https://dk521123.hatenablog.com/entry/2023/04/23/235534 https://dk521123.hatenablog.com/entry/2023/04/24/153846 https://dk521123.hatenablog.com/entry/2023/04/26/103421 ã®ç¶ãã ä»åã¯ãApache Kafkaã®åºæ¬ã¨ãªãæ§æè¦ç´ ãªã©ã«ã¤ãâ¦
â ã¯ããã« https://dk521123.hatenablog.com/entry/2023/04/23/235534 https://dk521123.hatenablog.com/entry/2023/04/26/103421 https://dk521123.hatenablog.com/entry/2023/04/27/235703 https://dk521123.hatenablog.com/entry/2023/04/28/014737 ã®ç¶â¦
â ã¯ããã« https://dk521123.hatenablog.com/entry/2023/04/27/235703 ã®ç¶ãã ååã¯ãApache Kafkaã¸ã®éä¿¡é¨åï¼Producerï¼ãå®è£ ããã®ã§ ä»åã¯ãApache Kafkaã¸ã®åä¿¡é¨åï¼Consumerï¼ã Scala ã§å®è£ ãã¦ã¿ã ç®æ¬¡ ãï¼ããµã³ãã« è£è¶³ï¼ build.sbtâ¦
â ã¯ããã« https://dk521123.hatenablog.com/entry/2023/04/23/235534 https://dk521123.hatenablog.com/entry/2023/04/24/153846 https://dk521123.hatenablog.com/entry/2023/04/26/103421 ã§ãApache Kafkaã«ã¤ãã¦ãåãä¸ããã ä»åã¯ãApache Kafkaâ¦
â ã¯ããã« https://dk521123.hatenablog.com/entry/2023/04/23/235534 https://dk521123.hatenablog.com/entry/2023/04/24/153846 ã®ç¶ãã ååã»åã åã§ããããªããApache Kafkaç°å¢ãæ§ç¯ãããã ãã¨ãã¨ã¯ãä»äºã§ãã¹ããªã¼ãã³ã°ãã¼ã¿ãæ±ããã®â¦