blazingmq
BDE
| blazingmq | BDE | |
|---|---|---|
| 13 | 7 | |
| 2,471 | 1,616 | |
| 0.8% | 1.0% | |
| 9.2 | 9.5 | |
| 8 days ago | 7 days ago | |
| C++ | C++ | |
| 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.
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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.
blazingmq
- BlazingMQ - High performant Open Source Message Queue by Bloomberg
- FLaNK Stack Weekly for 24 July 2023
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A Modern High-Performance Open Source Message Queuing System
Sounds great, and you have lots of nice documentation on the page, but could you provide a TLDR? There's a lot of competition in this area: GRPC, Cap'n'proto (was posted on HN a day or two ago), NATS, etc.
I'm also having trouble figuring out if Mats3 is a library (with a JMS API) over a variety of messaging systems (WebSockets, NATS, etc.)?
P.S. Some diagrams like https://bloomberg.github.io/blazingmq/ would be very helpful, especially at https://mats3.io/background/what-is-mats/. If a picture's worth a thousand words, and an animation must be worth at least 10k words. :)
- BlazingMQ: High-performance open source message queuing system
- A modern high-performance open source message queuing system
BDE
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A Modern High-Performance Open Source Message Queuing System
Hi, one of the authors here. BlazingMQ depends on two other open source C++ libraries: https://github.com/bloomberg/bde and https://github.com/bloomberg/ntf-core. I believe documentation writer wanted to highlight that BlazingMQ does not depend on frameworks like ZooKeeper, etc.
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Announcing YOMM2 version 1.3.1
It would be easy to make the runtime use polymorphic allocators, one for the temporary objects created by update_methods, and another for the hash and dispatch tables. The first allocator could use the stack (like this), and the second a block in the BSS segment.
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Bloomberg finally opensourced memray —a new versatile memory profile for Python
I'm pretty sure they use C++ very extensively. They have their own C++ standard library for example. I'm not aware of them using FORTRAN or C. Do you have a reference for that?
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What language best suits for fintech products and services?
No first-hand experience, but C++ is definitely a player. Check out John Lakos and bloomberg/bde. He was a force behind the improved allocators in C++11 and beyond. That repo I linked is a beast of a codebase (:
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Eastl: An Alternative C++ Standard Library from Electronic Arts
Specifying your own allocator is like a main feature of bde from Bloomberg:
https://github.com/bloomberg/bde
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Bloomberg London
If I remember correctly, BDE ( https://github.com/bloomberg/bde ) is developed in London's office and definitely the team that works on it is one of the most experienced in the company.
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pmr allocators in Xcode / AppleClang
Libc++ hasn't implemented polymorphic containers and similar. You could take a look at what inspired PMR: https://github.com/bloomberg/bde/
What are some alternatives?
ZeroMQ - ZeroMQ core engine in C++, implements ZMTP/3.1
abseil-cpp - Abseil Common Libraries (C++)
mosquitto - Eclipse Mosquitto - An open source MQTT broker
Boost - Super-project for modularized Boost
kafka-in-production - :books: Tech blogs & talks by companies that run Kafka in production
Qt - Qt Base (Core, Gui, Widgets, Network, ...)
mats3 - Mats3: Message-based Asynchronous Transactional Staged Stateless Services
Folly - An open-source C++ library developed and used at Facebook.
anime.js - JavaScript animation engine
MiLi
ossinsight-lite - 🚧[WIP] Yet another customizable free GitHub stats dashboard based on TiDB Serverless: https://ossinsight-lite.vercel.app, hand-drawn style.
ffead-cpp - Framework for Enterprise Application Development in c++, HTTP1/HTTP2/HTTP3 compliant, Supports multiple server backends