ZeroMQ
Apache Thrift
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ZeroMQ | Apache Thrift | |
---|---|---|
18 | 10 | |
9,256 | 10,135 | |
1.2% | 0.5% | |
7.6 | 8.9 | |
23 days ago | 4 days ago | |
C++ | C++ | |
Mozilla Public 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.
ZeroMQ
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Lightweight and fast AMQP (0-9-1) server
Slightly OT:
Are ZeroMQ and NanoMQ still widely used (and recommended)?
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ZeroMQ – Relicense from LGPL3 and exceptions to MPL 2.0
Remarkable, up until recently, requests for a new release were sumewhat brusquely rejected and marked as spam.
https://github.com/zeromq/libzmq/issues/4455
I wonder what made the maintainer change his mind.
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Essentials of Object Oriented and Functional Programming: A Guide to Modular Code
FP Libraries: gRPC, ZeroMQ, and AREG are examples of libraries with a special focus on providing possibilities for Interprocess Communication. Developed using C++, they facilitate communication through predefined APIs, emphasizing functional programming concepts.
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A Modern High-Performance Open Source Message Queuing System
Unlikely, but they seem to be different things altogether. BlazingMQ appears to be a traditional message queue (think ActiveMQ), with message peristence. ZeroMQ is more of a network middleware (think Tibco Rendezvous), and does not include persistence.
BlazingMQ also appears to be more of a "platform" or "service" that an app can use (sort of like Oracle, say) -- ZeroMQ includes libraries that one can use to build an app, service or platform, but none is provided "out of the box".
Which makes it harder to get started with ZeroMQ, since by definition every ZeroMQ app is essentially built "from scratch".
If you're interested in ZeroMQ, you may want to check out OZ (https://github.com/nyfix/OZ), which is a Rendezvous-like platform that uses the OpenMAMA API (https://github.com/finos/OpenMAMA) and ZeroMQ (https://github.com/zeromq/libzmq) transport to provide a full-featured network middleware implementation. OZ has been used in our shop since 2020 handling approx 50MM high-value messages per day on our global FIX network.
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need xbps-src help
-- Using src='https://github.com/zeromq/libzmq/releases/download/v4.3.4/zeromq-4.3.4.tar.gz'
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What network messaging library do you recommend?
Just check copying file in source repo https://github.com/zeromq/libzmq
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What they don't teach you about sockets
I think the situation is more subtle than the poster admits.
No, ZeroMQ and successors do not tell you about socket state. You can't detect disconnection or reconnection. But then if a TCP connection fails in some way that does not lead to disconnection (packets getting dropped, remote machine powers down), it can't possibly tell you about that either, but you still need to deal with it. So in any case, you need some sort of application-level error detection and recovery; you need heartbeats, and serial numbers in messages, and a protocol for explicitly restarting a connection and performing the initial handshake. And once you have that, explicit connection events from ZeroMQ are much less important.
Admittedly, given that this is a TCP transport, reporting reconnections would still be useful, because TCP won't ever drop messages from the interior of a sequence itself (if it delivers 15, it has delivered 1 - 14 already), so you shouldn't need the serial numbers.
And if it's really not possible to detect authentication failures, than that seems rubbish. And it seems that is indeed the case: https://github.com/zeromq/libzmq/issues/3505
- Encryption using ZMQ: How to handle certificates?
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Any good lightweight c++ local socket library for embedded Linux?
From https://github.com/zeromq/libzmq
Apache Thrift
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Symfony in microservice architecture - Episode I : Symfony and Golang communication through gRPC
There are various notable implementations of RPC like Apache Thrift and gRPC.
- What is gRPC popularity? I believe not very popular. And subreddit is small. Why is that?
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Fresh – The next-gen web framework
> That's just your choice of how to build your app, right? You could've avoided this by rendering templates on the server and sending static HTML to the client, keeping the business logic on the server.
No, that's a requirement on most business cases, my comment stated 'complex and dynamic web apps'. Re-rendering the whole page everytime the user checks a box or clicks a button is (a) terrible UX, (b) hard to track the state between page refresh, (c) wrong practice and (d) bad performance.
> Here's just one of ten-thousand other battle-tested options you can use: https://github.com/apache/thrift/
Sure, I should setup a complex and huge dependency for just one of the many problems I highlighted. What a great idea
- Ask HN: Who Wants to Collaborate?
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Deadline Budget Propagation for Baseplate.py
Thus, we released Baseplate.py v2.1 with deadline propagation. Each request between Baseplate services has an associated THeader, which includes relevant information for Baseplate to fulfill its functionality, such as tracing request timings. We added a “Deadline-Budget” field to this header that propagates the remaining timeout so that information is available to the following request, and this timeout continues to get updated with every new request made. With this update, we save production costs by allowing resources to work on requests awaiting a response, and gain overall improved latency.
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If someone ever asks you why you use Apollo, show them this screenshot.
Here’s an example of the Thrift changelog. Knock yourself out. Or you can get your sense of productivity by actually doing something of value.
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parquet2 0.3.0, with native support to read async
The biggest addition is native async reading via futures::AsyncRead and futures::AsyncSeek, which required a lot of (to be merged) changes upstream (changes to thrift rust compiler and parquet-format-rs). I placed those changes on a temporary crate until things are released there.
- proposal: expression to create pointer to simple types #45624
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Can you share your experience with race conditions in production?
We were sharing instances of a Thrift TDeserializer across threads. We knew TProtocol was not thread-safe, but the TDeserializer constructor accepts a TProtocolFactory, so we naively assumed the deserialize method would use that to create a new instance of TProtocol for each invocation, but unfortunately, the TDeserializer constructor immediately creates TProtocol and stores it in a member variable, so TDeserializer is not actually thread-safe.
What are some alternatives?
gRPC - The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
NATS - High-Performance server for NATS.io, the cloud and edge native messaging system.
Cap'n Proto - Cap'n Proto serialization/RPC system - core tools and C++ library
nanomsg - nanomsg library
Protobuf - Protocol Buffers - Google's data interchange format
Apache Avro - Apache Avro is a data serialization system.
Chronicle Queue - Micro second messaging that stores everything to disk
Apache Parquet - Apache Parquet
eCAL - Please visit the new repository: https://github.com/eclipse-ecal/ecal