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title: Documentation layout: documentation documentation: true

Basics of Storm

• Javadoc
• Concepts
• Configuration
• Guaranteeing message processing
• Fault-tolerance
• Command line client
• Understanding the parallelism of a Storm topology
• FAQ

Trident

Trident is an alternative interface to Storm. It provides exactly-once processing, “transactional” datastore persistence, and a set of common stream analytics operations.

• Trident Tutorial -- basic concepts and walkthrough
• Trident API Overview -- operations for transforming and orchestrating data
• Trident State -- exactly-once processing and fast, persistent aggregation
• Trident spouts -- transactional and non-transactional data intake

Setup and deploying

• Setting up a Storm cluster
• Local mode
• Troubleshooting
• Running topologies on a production cluster
• Building Storm with Maven

Intermediate

• Serialization
• Common patterns
• Clojure DSL
• Using non-JVM languages with Storm
• Distributed RPC
• Transactional topologies
• Kestrel and Storm
• Direct groupings
• Hooks
• Metrics
• Lifecycle of a trident tuple
• UI REST API
• Log Search
• Dynamic Log Level Settings
• Dynamic Worker Profiling

Advanced

• Defining a non-JVM language DSL for Storm
• Multilang protocol (how to provide support for another language)
• Implementation docs