Aeron
Weld
Aeron | Weld | |
---|---|---|
20 | 4 | |
7,064 | 376 | |
0.6% | 0.5% | |
9.8 | 9.0 | |
3 days ago | about 23 hours ago | |
Java | Java | |
Apache License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Aeron
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LMAX Disruptor – High Performance Inter-Thread Messaging Library
Semi-related is the Aeron project: https://github.com/real-logic/aeron
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Nálatok mi a helyzet?
- ez itt most egy izgalmasabb product (trading/matching engine, low latency code, aeron alapokon)
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How do you do UDP Flow control?
Look into Aeron for examples of high performance UDP message sending. We use it for high performance audio messaging, and I previously used it in high frequency trading https://github.com/real-logic/aeron. It is written in Java/C, but the general concepts of back pressure and reliable delivery over UDP are well documented.
- Aeron: Efficient reliable UDP unicast, UDP multicast, and IPC message transport
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Experience taking the training offer from real-logic Aeron framework creators?
They mention their training offer on the Aeron GitHub page here: https://github.com/real-logic/aeron
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Low Latency C++ programs for High Frequency Trading (HFT)
Yup the Disruptor paper actually shocked the industry a bit, b/c it was so out of place. BTW, Martin Thompson went on improving the Disruptor, and the result is the Aeron Protocol: https://github.com/real-logic/aeron
- What network messaging library do you recommend?
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Possibly stupid question, is java the right language for low latency and high throughput web servers?
I was about to suggest Chronicle, but it looks like they have gone closed-source. The older version is still interesting to look through though. Aeron / Disruptor / SBE are good projects for inspiration as well.
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Looking similar framework with Aeron ( Java) to do benchmark test
We are using this Java Aeron (https://github.com/real-logic/aeron) to build our production distributed messaging cluster. As a Rust lover, Is there any similar lib or framework in our ecosystem to test benchmark with it?
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if you had to restart at 0 knowledge what would you do?
Java: In the past years C++ in finance has been rapidly supplanted by Java thanks to breakthrough technologies in the past decade like LMAX Disruptor, Chronicle Queue, Azul JVM, and Aeron (not the ergonomic chair, but this one, the transport protocol that breaks kafka performance records out of the park - not really a full kafka replacement, as Kafka enforces subscriber GD and aeron is more of an OSI layer 4 better than TCP; google "Best-effort delivery vs reliable delivery"). There's plenty more but thanks to these technologies, they allowed a Java based stack to perform the latency and throughput requirements needed for high frequency trading/HFT. From top trading firms like Two Sigma to the New York Stock Exchange, they're in Java. For banks, large modern western banks worth their salt and have modernized their systems are dominated by Java, especially thanks to Azul. To list a few banks, ING, Wells Fargo, Credit Suisse, and Barclays are all in Azul. Even at work Java still dominates.
Weld
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Implement a plugin architecture
I've been using CDI for something like this. The project is temporarily hosted here.
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Show HN: I finished v5 of a JVM framework I've spent spent half a decade making
Any DI lib would probably work, it depends on your preferences and use cases though.
I'm personally a fan of Weld since its the reference implementation of the CDI spec.
https://weld.cdi-spec.org/
- Weld 5.0.0.Beta1 released!
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Non Spring users what are you using ??
Need only Dependency injection? Perhaps JBoss Weld, a reference CDI implementation, might interest you.
What are some alternatives?
Apache Kafka - Mirror of Apache Kafka
Guice - Guice (pronounced 'juice') is a lightweight dependency injection framework for Java 11 and above, brought to you by Google.
Embedded RabbitMQ - A JVM library to use RabbitMQ as an embedded service
Dagger2 - A fast dependency injector for Android and Java.
Apache Pulsar - Apache Pulsar - distributed pub-sub messaging system
HK2
Apache ActiveMQ - Mirror of Apache ActiveMQ
Apache DeltaSpike - Mirror of Apache Deltaspike
JeroMQ - Pure Java ZeroMQ
Dynamic CDI - Dynamic Context Dependency Injection
Apache Camel - Apache Camel is an open source integration framework that empowers you to quickly and easily integrate various systems consuming or producing data.
Governator - Governator is a library of extensions and utilities that enhance Google Guice to provide: classpath scanning and automatic binding, lifecycle management, configuration to field mapping, field validation and parallelized object warmup.