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Distributed publish/subscribe
Topic Java RTopic object implements Publish / Subscribe mechanism based on Redis Pub/Sub or Valkey Pub/Sub . It allows to subscribe on events published with multiple instances o... -
Getting Started
1. Add dependency Maven <dependency> <groupId> org.redisson </groupId> <artifactId> redisson </artifactId> <version> xVERSIONx </version> </dependency> ... -
Standalone Redisson node
Overview Redisson offers ability to run as standalone node and participate in distributed computing. Such Nodes are used to run MapReduce , ExecutorService , ScheduledExecutorServ... -
Commands mapping
Redis or Valkey command Sync / Async APIRedisson.create(config) Reactive APIredisson.reactive() RxJava3 APIredisson.rxJava() AUTH Config.setPassword() - - APPEND ... -
Pipelining
Multiple commands can be sent in a batch using RBatch object in a single network call. Command batches allows to reduce the overall execution time of a group of commands. In Redis... -
Server-Side Scripting
LUA Scripting Redisson provides RScript object to execute Lua script. It has atomicity property and used to process data on Redis or Valkey side. Script could be executed in two ... -
Common methods
1. Object name Name of Redisson object stored as a key in Redis or Valkey. Example: RMap map = redisson . getMap ( "mymap" ); map . getName (); // = mymap 2. Commo... -
Data serialization
Data serialization is extensively used by Redisson to marshall and unmarshall bytes received or sent over network link with Redis or Valkey server. Many popular codecs are availabl... -
Low level client
Redisson uses high-perfomance async and lock-free Java client for Redis or Valkey. It supports both async and sync modes. The most popular use case is to execute a command not supp... -
Dependency list
Below is the libraries used by Redisson: Group id Artifact Id Version Dependency com.esotericsoftware kryo 5.4+ required (if Kryo is used as codec) com.esoterics...
