WebJul 26, 2024 · If you have a kafka gateway installed on that node, you can set the DEBUG level in the kafka service, otherwise, modify the /etc/kafka/conf/tools-log4j.properties to set the log level to DEBUG, and then run your producer or consumer. Some "retryable" errors when security is enabled keep the clients from properly connecting. -pd Reply 108,436 … WebAug 30, 2024 · Error: Topic XXXX not present in metadata after 60000 ms This can be given in any topic and at any time, there is no time pattern and the connection to kafka is …
Troubleshooting Error "Topic {{topic_name}} not present in …
WebThe config option topic and topic-pattern specifies the topics or topic pattern to consume for source. The config option topic can accept topic list using semicolon separator like ‘topic-1;topic-2’. The config option topic-pattern will use regular expression to … WebFlink doesn’t hold the data, thus the schema definition only declares how to map physical columns from an external system to Flink’s representation. The mapping may not be mapped by names, it depends on the implementation of formats and connectors. sims 4 very uncomfortable
Kafka + Flink: A Practical, How-To Guide - Ververica
WebExample #1. Source File: ProducerRunnable.java From event-streams-samples with Apache License 2.0. 7 votes. public ProducerRunnable(Map producerConfigs, String topic) { this.topic = topic; // Create a Kafka producer with the provided client configuration kafkaProducer = new KafkaProducer (producerConfigs); try ... WebThis documentation is for an out-of-date version of Apache Flink. We recommend you use the latest stable version. v1.12 Home Try Flink Local Installation Fraud Detection with the DataStream API Real Time Reporting with the Table API Flink Operations Playground Learn Flink Overview Intro to the DataStream API Data Pipelines & ETL Streaming … WebJul 14, 2024 · Topic metadata not present means that your client is unable to fetch any information about the given topic i.e. it cannot get metadata through the given … rcm beta histina