Top 12 Java Queue Projects

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1. Redisson

   1 6 23,779 9.7 Java

   Redisson - Valkey and Redis Java client. Real-Time Data Platform. Sync/Async/RxJava/Reactive API. Over 50 Valkey and Redis based Java objects and services: Set, Multimap, SortedSet, Map, List, Queue, Deque, Semaphore, Lock, AtomicLong, Map Reduce, Bloom filter, Spring, Tomcat, Scheduler, JCache API, Hibernate, RPC, local cache..

   

   Project mention: Feature Comparison: Reliable Queue vs. Valkey and Redis Stream | dev.to | 2025-05-15

   In the final verdict, Reliable Queue is the more durable and feature-rich option. Standard Valkey/Redis streams will suffice for smaller applications, but Reliable Queue provides the enterprise-grade reliability that businesses depend on. To learn more, visit the Redisson PRO website today.

2. InfluxDB

   www.influxdata.com featured

   InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

   

3. Chronicle Queue

   2 4 3,463 8.9 Java

   Micro second messaging that stores everything to disk

   

   Project mention: Ultra-low-latency, batching and concurrent queue for IPC in Java | news.ycombinator.com | 2024-11-22

   https://github.com/OpenHFT/Chronicle-Queue?tab=readme-ov-fil...

4. data-structures

   3 1 2,882 0.0 Java

   A collection of powerful data structures (by williamfiset)

   

5. Rqueue

   4 1 355 5.4 Java

   Rqueue aka Redis Queue [Task Queue, Message Broker] for Spring framework

   

6. CoralRing

   5 3 193 9.4 Java

   CoralRing is an ultra-low-latency, lock-free, garbage-free, batching and concurrent circular queue (ring) in off-heap shared memory for inter-process communication (IPC) in Java across different JVMs using memory-mapped files.

   

   Project mention: Ultra-low-latency, batching and concurrent queue for IPC in Java | news.ycombinator.com | 2024-11-22

   > Given the documentation says that this is supposedly to be between JVMs, how do they handle the serialize/deserialize?

   You transfer object needs to implement MemorySerializable. Below two examples from CoralRing's GitHub:

   https://github.com/coralblocks/CoralRing/blob/main/src/main/...

   https://github.com/coralblocks/CoralRing/blob/main/src/main/...

   The second one effectively allows you to send anything you want (as bytes) through the ring, making CoralRing message agnostic.

7. PistonQueue

   6 2 63 8.7 Java

   ⏰️ Powerful queue plugin for anarchy/survival servers.

   

8. CoralQueue

   7 1 30 9.5 Java

   CoralQueue is an ultra-low-latency, lock-free, garbage-free, batching and concurrent collection of circular data structures for inter-thread communication in Java.

   

   Project mention: Ultra-low-latency, batching and concurrent queue for IPC in Java | news.ycombinator.com | 2024-11-22

   You were interested in the diamond queue, so just wanted to say that it is now released in our GitHub => https://github.com/coralblocks/CoralQueue?tab=readme-ov-file...

9. SaaSHub

   www.saashub.com featured

   SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

   

10. rqueue-task-exector

    8 1 27 1.8 Java

    Rqueue Task Executor Sample app

    

11. awsmeter

    9 1 20 2.8 Java

    JMeter plugin to execute load test over Kinesis Data Stream, SQS Standard and FIFO Queues, SNS Standard and FIFO Topics, Cognito AWS services.

    

12. Data-Structures-Java

    10 2 15 2.6 Java

    I've implemented a comprehensive set of generic data structures in Java, including arrays, linked lists, stacks, queues, trees, and more, ensuring versatility and efficiency in data handling.

    

13. Java-DSA

    11 1 13 10.0 Java

    My DSA practise

    

14. ladder

    12 1 8 1.8 Java

    A fast, simple persistent queue written in Java (by tuannh982)

    

Java Queue related posts

• Ultra-low-latency, batching and concurrent queue for IPC in Java

  8 projects | news.ycombinator.com | 22 Nov 2024

• Walmart is migrating the remaining F# code into Java

  8 projects | news.ycombinator.com | 4 Mar 2024

• Micro second messaging that stores everything to disk

  1 project | news.ycombinator.com | 8 Feb 2022

• Db-queue: powerful database as a queue library on top of most popular relational databases

  1 project | /r/java | 21 Oct 2021

• 1.17 Bungeecord Queue Plugin

  1 project | /r/admincraft | 2 Oct 2021

• Persistent queue written in Java

  1 project | /r/java | 26 Aug 2021

• Best Queue System for Bungeecord?

  1 project | /r/admincraft | 13 Jul 2021
• A note from our sponsor - InfluxDB
  www.influxdata.com | 15 May 2025

  InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now. Learn more →

Index

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InfluxDB – Built for High-Performance Time Series Workloads

InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

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