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Top 23 Java Messaging Projects
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Project mention: Scala DevInTraining looking to contribute to projects | reddit.com/r/scala | 2023-01-15
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Apache RocketMQ
Apache RocketMQ is a cloud native messaging and streaming platform, making it simple to build event-driven applications.
Project mention: Storage Enhancements for Apache RocketMQ 5.0 in Stream Scenarios | reddit.com/r/u_ApacheRocketMQ | 2022-12-15Join the Apache RocketMQ community: https://github.com/apache/rocketmq
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Sonar
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Pulsar Shell (https://github.com/apache/pulsar/issues/16250)
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Project mention: Aeron: Efficient reliable UDP unicast, UDP multicast, and IPC message transport | news.ycombinator.com | 2023-01-07
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Apache Camel
Apache Camel is an open source integration framework that empowers you to quickly and easily integrate various systems consuming or producing data.
Project mention: Can I continuously write to a CSV file with a python script while a Java application is continuously reading from it? | reddit.com/r/AskProgramming | 2023-02-01Since you're writing a Java app to consume this, I highly recommend Apache Camel to do the consuming of messages for it. You can trivially aim it at file systems, message queues, databases, web services and all manner of other sources to grab your data for you, and you can change your mind about what that source is, without having to rewrite most of your client code.
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Strimzi is an operator for deploying Kafka in K8s, and makes extensive use of CRs. E.g., https://github.com/strimzi/strimzi-kafka-operator/blob/0.31.1/examples/kafka/kafka-persistent.yaml
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ChatKit for Android
Android library. Flexible components for chat UI implementation with flexible possibilities for styling, customizing and data management. Made by Stfalcon
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InfluxDB
Build time-series-based applications quickly and at scale.. InfluxDB is the Time Series Platform where developers build real-time applications for analytics, IoT and cloud-native services. Easy to start, it is available in the cloud or on-premises.
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signal-cli
signal-cli provides an unofficial commandline and dbus interface for signalapp/libsignal-service-java
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Smack
A modular and portable open source XMPP client library written in Java for Android and Java (SE) VMs
Project mention: Zoom: Remote Code Execution with XMPP Stanza Smuggling | news.ycombinator.com | 2022-05-24https://github.com/igniterealtime/Smack/blob/master/smack-xm...
I don't see any opportunity not to block when calling "next"
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If you just want to use events in your software, use whatever native event model your language supports, or a popular separate component. If you want to develop your own message queue/event system, you could for example look at the ActiveMQ source.
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MBassador
Powerful event-bus optimized for high throughput in multi-threaded applications. Features: Sync and Async event publication, weak/strong references, event filtering, annotation driven
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Nakadi
A distributed event bus that implements a RESTful API abstraction on top of Kafka-like queues
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hivemq-community-edition
HiveMQ CE is a Java-based open source MQTT broker that fully supports MQTT 3.x and MQTT 5. It is the foundation of the HiveMQ Enterprise Connectivity and Messaging Platform
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Project mention: Got fed up with AMQP, so I wrote a HTTP message broker on top of RabbitMQ | reddit.com/r/programming | 2022-03-27
Let's draw some parallels in the Kafka ecosystem, in which there are Confluent REST Proxy and Hermes by Allegro. You could say that since Kafka uses a binary protocol over TCP, both of these projects are "moot and useless". Despite that, Allegro aka the Poland's Amazon still maintains that project and uses it in production as a means of HTTP-based communication between their 700+ microservices arguing that it makes their development process easier, since it allows them to abstract away the intricacies of Kafka and use plain HTTP instead.
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Project mention: Official /r/rust "Who's Hiring" thread for job-seekers and job-offerers [Rust 1.67] | reddit.com/r/rust | 2023-01-28
DESCRIPTION: Threema is one of the most successful Swiss app developers and offers secure chat solutions for both individuals and organizations. We have been committed to security and privacy protection since 2012. Our messenger, which is used by over 10 million people, is open source and has been audited by independent companies multiple times. Our company is characterized by flat hierarchies, a relaxed work environment, strong team spirit, and sustainability.
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parallel-consumer
Parallel Apache Kafka client wrapper with per message ACK, client side queueing, a simpler consumer/producer API with key concurrency and extendable non-blocking IO processing.
Hi everyone, my name is Daniel and I run a website called Rock the JVM [1]. It's a popular site and blog for Scala, and we've recently started to create guides and materials for other libraries and languages. This video is about - maximizing producer throughput - minimizing producer latency - running multiple consumers vs number of partitions, analyzing parallelism - parallel consumers [2] for 1000x perf increase vs 1x single-threaded consumer I also have written forms of all videos as long-form blog posts, and you can find the written guide here [3]. I hope you like it - let me know if you need anything or have any questions! [1] https://rockthejvm.com [2] https://github.com/confluentinc/parallel-consumer [3] https://blog.rockthejvm.com/optimizing-kafka-clients-a-hands-on-guide/
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Project mention: Best tool for automated API e2e testing | reddit.com/r/softwaretesting | 2022-10-27
There is such a one, which does fit these requirements consistently and doesn't try to embrace everything badly. And guess what it's also compliant with Cucumber and doesn't try to reivent thee wheel.
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There is also Tigase XMPP Server (https://tigase.org/, https://github.com/tigase/tigase-server). We try to make the default configuration as close as possible to the compatibility. There is also nice web installer to help setting everything up.
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SaaSHub
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NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
The latest post mention was on 2023-02-01.
Java Messaging related posts
- Can I continuously write to a CSV file with a python script while a Java application is continuously reading from it?
- Optimizing Kafka Producers and Consumers
- S3 to S3 transform
- Is it possible to create Signal chat bot?
- Aeron: Efficient reliable UDP unicast, UDP multicast, and IPC message transport
- VOIP software/app for Apple devices with calls & sms?
- Experience taking the training offer from real-logic Aeron framework creators?
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Index
What are some of the best open-source Messaging projects in Java? This list will help you:
| Project | Stars | |
|---|---|---|
| 1 | Apache Kafka | 24,045 |
| 2 | Apache RocketMQ | 18,639 |
| 3 | Apache Pulsar | 12,235 |
| 4 | Aeron | 6,329 |
| 5 | Apache Camel | 4,700 |
| 6 | strimzi-kafka-operator | 3,657 |
| 7 | ChatKit for Android | 3,588 |
| 8 | signal-cli | 2,523 |
| 9 | Smack | 2,321 |
| 10 | JeroMQ | 2,182 |
| 11 | Apache ActiveMQ | 2,126 |
| 12 | RabbitMQ Java client | 1,130 |
| 13 | MBassador | 930 |
| 14 | Nakadi | 871 |
| 15 | hivemq-community-edition | 871 |
| 16 | Apache ActiveMQ Artemis | 833 |
| 17 | Hermes | 743 |
| 18 | threema-android | 705 |
| 19 | countly-sdk-android | 649 |
| 20 | NATS client | 455 |
| 21 | parallel-consumer | 427 |
| 22 | Citrus | 376 |
| 23 | tigase-server | 267 |
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