I am setting up variable validation for Kafka topic schemas for a Terraform module I am creating. The schemas can be one of two types: AVRO or JSON. As both schema types are defined in a .json file, I use…
So if I understand correctly we can choose a binary format (protobuf, thrift or avro) when we want better performance as the data are represented in a more compact way and we don't have the extra overhead of JSON/XML parsing…
I'm having trouble publishing messages to a new pubsub topic related to the AVRO schema. I publish a message from PHP using the GoogleCloudPubSubPubSubClient library and I get an error: { "error": { "code": 400, "message": "Invalid data in message:…
I have some Pojo classes which are generated through avro schema. The problem is that the field name in the schema is declared with the first character as a capital letter. I am receiving a JSON string and in a…
I'm a little bit desperate to automate the AVRO schema registration for AWS Glue Schema Registry. According to the official documentation (https://docs.aws.amazon.com/glue/latest/dg/schema-registry-gs.html#schema-registry-gs4) to register a new AVRO schema following command must be executed: aws glue create-schema --registry-id RegistryName="my-registry-name" --schema-name testschema…
I have an Avro Schema (org.apache.avro.Schema) and a data object. I want to serialize the object into a JSON string according to the schema. Is there any way to do that? Thanks in advance!
I'm trying to create schema for avro messages for adding to schema registry in Kafka. Since I get messages from mongodb the structure of messages differs from one message to another. For example, one of the field are present in…
I am consuming Avro data coming from Debezium I made the kafka consumer as follows: The Java POJO import lombok.Data; @Data public class Shop { Long shopId; Double latitude, longitude; String name; String phoneNumber; String placeId; double rating; String website;…
Maybe someone already asked this question but after some searches I still don't find an answer. I have multiple Spring Boot applications which should communicate to each other via events streaming and REST calls. To enforce DTOs consistency I would…
I see that the Avro messages have the schema embedded, and then the data in binary format. If multiple messages are sent and new avro files are getting created for every message, is not Schema embedding an overhead? So, does…