Trooper is a Java module like framework that provides various runtime profiles for building applications. Batch, Service and Orchestration runtime profiles are currently supported. It is an umbrella project for a number of things:
- Build Service Oriented applications that can be distributed and scaled.
- Create a Java module-like system to build runtime profiles that applications can choose from : Basic, Service, Orchestration, Batch etc.
- Implement a number of patterns suited for scalability and deployment on commodity hardware. E.g. sharding, statelessness, data locality, fail-fast, checkpointing and recovery.
- Sub-projects that may be used totally independent of Trooper. E.g. the "mule-transport-rabbitmq" is a Maven project providing a RabbitMQ transport for Mule.
- Provide data models suited for service interactions, event driven design and metrics collection
| Release | Date | Description |
|---|---|---|
| Version 2.0.3 | Aug 2022 | Fix for deprecated method in runtime-core |
| Version 2.0.2 | May 2017 | Bug fix for Jetty loading in non-Unix OS |
| Version 2.0.1 | Oct 2016 | Removed bottleneck in PlatformEventMultiCaster |
| Version 2.0.0 | May 2016 | Jdk 1.8, Removed logback as default. Uses only slf4j |
| Version 1.3.4 | Feb 2016 | Support for multiple component containers |
Changelog can be viewed in CHANGELOG.md file (https://github.com/regunathb/Trooper/blob/master/CHANGELOG.md)
The Trooper "examples" project group demonstrates usage of various application profiles supported by Trooper. Documentation is continuously being added to the Wiki page of Trooper (https://github.com/regunathb/Trooper/wiki)
For discussion, help regarding usage, or receiving important announcements, subscribe to Trooper mailing list: http://groups.google.com/group/trooper-users
Trooper is licensed under : The Apache Software License, Version 2.0. Here is a copy of the license (http://www.apache.org/licenses/LICENSE-2.0.txt)
- Regunath B (@regunathb)
- Shashikant Soni (@shashiks)
- Srikanth PS (@srikanthps)
- Devashish Shankar (@devashishshankar)
- Jagadeesh Huliyar (@jagadeesh-huliyar)
( Write to us if you are a Trooper user and would like to be mentioned here )
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Flipkart - large eCommerce portal in India
- Catalog update propagation to website uses Trooper Batch and Orchestration profiles
- Notification platform uses Trooper Batch and Orchestration profiles
- Review Summarization processing pipeline is built using Sift and Trooper Batch
- Phantom (Service Proxy) uses Trooper Basic profile and HBase persistence libraries. Mobile API platform is built on Service Proxy.
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R&D department of a big company providing national electricity in France
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Uses Trooper Batch profile in an application that helps researchers to do theirs statistics studies. It is used to import new data daily from many sources.