kafka-connect-datagen
Apache Avro
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kafka-connect-datagen | Apache Avro | |
---|---|---|
3 | 22 | |
172 | 2,756 | |
2.3% | 1.3% | |
7.2 | 9.7 | |
3 days ago | about 7 hours ago | |
Java | Java | |
Apache License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
kafka-connect-datagen
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Build a data pipeline on AWS with Kafka, Kafka connect and DynamoDB
The first part will keep things relatively simple - it's all about get started easily. I will be using the Kafka Connect Datagen source connector to pump data some sample data into MSK topic and then use the AWS DynamoDB sink connector to persist that data in a DynamoDB table.
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Getting started with Kafka Connector for Azure Cosmos DB using Docker
For the remaining scenarios, we will use a producer component to generate records. The Kafka Connect Datagen connector is our friend. It is meant for generating mock data for testing, so let’s put it to good use!
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Generate mock data with headers
Neither kafka-connect-datagen nor voluble offer the ability to generate headers, unfortunately. It's a cool idea though.
Apache Avro
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Open Table Formats Such as Apache Iceberg Are Inevitable for Analytical Data
Apache AVRO [1] is one but it has been largely replaced by Parquet [2] which is a hybrid row/columnar format
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Generating Avro Schemas from Go types
The most common format for describing schema in this scenario is Apache Avro.
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How do you update an existing avro schema using apache avro SchemaBuilder?
I am testing a new schema registry which loads and retrieves different kinds of avro schemas. In the process of testing, I need to create a bunch of different types of avro schemas. As it involves a lot of permutations, I decided to create the schema programmatically.I am using the apache avro SchemaBuilder to do so.
- The state of Apache Avro in Rust
- How people generate examples for multiple programming languages?
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gRPC on the client side
Other serialization alternatives have a schema validation option: e.g., Avro, Kryo and Protocol Buffers. Interestingly enough, gRPC uses Protobuf to offer RPC across distributed components:
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Understanding Azure Event Hubs Capture
Apache Avro is a data serialization system, for more information visit Apache Avro
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tl;dr of Data Contracts
Once things like JSON became more popular Apache Avro appeared. You can define Avro files which can then be generated into Python, Java C, Ruby, etc.. classes.
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In One Minute : Hadoop
Avro, a data serialization system based on JSON schemas.
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Events: Fat or Thin?
Supporting multiple versions of an event schema is a solved problem. Apache Avro with a published schema hash in a message header is one solution.
What are some alternatives?
cosmosdb-kafka-connect-docker - Getting started with Kafka Connector for Azure Cosmos DB using Docker
Protobuf - Protocol Buffers - Google's data interchange format
kafka-connect-cosmosdb - Kafka Connect connectors for Azure Cosmos DB
SBE - Simple Binary Encoding (SBE) - High Performance Message Codec
aws-msk-iam-auth - Enables developers to use AWS Identity and Access Management (IAM) to connect to their Amazon Managed Streaming for Apache Kafka (Amazon MSK) clusters.
Apache Thrift - Apache Thrift
Docker Compose - Define and run multi-container applications with Docker
iceberg - Apache Iceberg
Docker Swarm - Source repo for Docker's Documentation
Apache Parquet - Apache Parquet
gRPC - The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
Apache Orc - Apache ORC - the smallest, fastest columnar storage for Hadoop workloads