Storm.Net.Adapter is a csharp adapter for apache storm. Storm is a distributed realtime computation system. For more information, please check the storm homepage and my personal blog at: storm, The NewIdea (zh-CN).

• .Net Framework / Mono / .Net Core
• Thrift 0.9.x
• Python 2.x, JDK 1.6+, Maven 3.x
• Storm 0.7.1+, Zookeeper
• Works on Windows, Linux, Mac OSX

• You can download the latest stable and development releases from: releases.

• Or using Nuget:

    PM> Install-Package Storm.Net.Adapter
  

• Or clone and build it by yourself.

If you are using the latest development version of Storm, e.g. by having cloned the Storm git repository, then you must first perform a local build of Storm itself. Otherwise you will run into Maven errors such as "Could not resolve dependencies for project org.apache.storm:storm-starter:<storm-version>-SNAPSHOT".

# Must be run from the top-level directory of the Storm code repository
$ mvn clean install -DskipTests=true

This command will build Storm locally and install its jar files to your user's $HOME/.m2/repository/. When you run the Maven command to build and run storm-starter (see below), Maven will then be able to find the corresponding version of Storm in this local Maven repository at $HOME/.m2/repository.

• Add spout classes based on ISpout and add bolt classes based on IBolt or IBasicBolt, Both of those need using Storm. For more information check the StormSample project.

• Build your project and copy the resources to storm topology project. Create a java topology class. For more information check the storm-starter.

• Under Windows(.Net Framework) call your spout or bolt as follows:

    super("cmd", "/k", "CALL", "StormSimple.exe", "generator");
  

• Under Linux, Mac OSX, Windows(mono) call your spout or bolt as follows:

    super("mono", "StormSimple.exe", "generator");
  

• Under Linux, Mac OSX, Windows(.net core) call your spout or bolt as follows:

    super("dotnet", "StormSimple.dll", "generator");
  

• Package your topology project using Maven:

    $ mvn package
  

• You can submit (run) a topology contained in this uberjar to Storm via the storm CLI tool:

    $ storm jar storm-starter-*.jar org.apache.storm.starter.WordCountTopologyCsharp wordcount
  

.Net Core is not yet supported.

Storm.Net.Adapter is also support DRPC now. You can call the remote DRPC like this:

DRPCClient client = new DRPCClient("drpc-host", 3772);
string result = client.execute("exclamation", "hello word");

Storm.Net.Adapter is licensed under the Apache License, Version 2.0. See LICENSE for the full license text.