confluent-kafka-dotnet is Confluent's .NET client for Apache Kafka and the Confluent Platform.

Features:

• High performance - confluent-kafka-dotnet is a lightweight wrapper around librdkafka, a finely tuned C client.

• Reliability - There are a lot of details to get right when writing an Apache Kafka client. We get them right in one place (librdkafka) and leverage this work across all of our clients (also confluent-kafka-python and confluent-kafka-go).

• Supported - Commercial support is offered by Confluent.

• Future proof - Confluent, founded by the creators of Kafka, is building a streaming platform with Apache Kafka at its core. It's high priority for us that client features keep pace with core Apache Kafka and components of the Confluent Platform.

confluent-kafka-dotnet is derived from Andreas Heider's rdkafka-dotnet. We're fans of his work and were very happy to have been able to leverage rdkafka-dotnet as the basis of this client. Thanks Andreas!

Reference the Confluent.Kafka NuGet package (version 0.11.0).

To install confluent-kafka-dotnet from within Visual Studio, search for Confluent.Kafka in the NuGet Package Manager UI, or run the following command in the Package Manager Console:

Install-Package Confluent.Kafka -Version 0.11.0

To reference in a dotnet core project, explicitly add a package reference to your .csproj file:

<ItemGroup>
  ...
  <PackageReference Include="Confluent.Kafka" Version="0.11.0" />
  ...
</ItemGroup>

Take a look in the examples directory. The integration tests also serve as good examples.

To build the library or any test or example project, run the following from within the relevant project directory:

dotnet restore
dotnet build

To run an example project, run the following from within the example's project directory:

dotnet run <args>

From within the test/Confluent.Kafka.UnitTests directory, run:

dotnet test

From within the Confluent Platform (or Apache Kafka) distribution directory, run the following two commands (in separate terminal windows) to set up a single broker test Kafka cluster:

./bin/zookeeper-server-start ./etc/kafka/zookeeper.properties

./bin/kafka-server-start ./etc/kafka/server.properties

Now use the bootstrap-topics.sh script in the test/Confleunt.Kafka.IntegrationTests directory to set up the prerequisite topics:

./bootstrap-topics.sh <confluent platform path> <zookeeper>

then:

dotnet test

Copyright (c) 2016-2017 Confluent Inc., 2015-2016, Andreas Heider