postage-rs
The feature-rich, portable async channel library (by austinjones)
pulsar
A modular and blazing fast runtime security tool for the IoT, powered by eBPF. (by exein-io)
Our great sponsors
postage-rs | pulsar | |
---|---|---|
6 | 10 | |
248 | 823 | |
- | 2.8% | |
0.0 | 9.1 | |
over 1 year ago | 6 days ago | |
Rust | Rust | |
MIT License | GNU General Public License v3.0 or later |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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.
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.
postage-rs
Posts with mentions or reviews of postage-rs.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-10-24.
-
Tachyonix: a very fast MPSC async bounded channel
Here are a few things that I learned from writing postage that might be helpful: - Poll::Pending can cause subtle deadlock bugs. If a channel endpoint is going to return Poll::Pending, it needs to check conditions, register for notification, and then re-check those conditions before returning Pending. Otherwise, the endpoints could deadlock due to concurrent interactions between the channel state and the notifier. Here's an example fix on an mpsc channel: https://github.com/austinjones/postage-rs/commit/9d2ba3f83dcbbcef83c684462f5efc5b3e7681cc - The single-threaded cases around sender/receiver polls can be covered in unit tests. Tests can verify the poll result, as well as waker interactions. Here's an example: https://github.com/austinjones/postage-rs/blob/main/src/channels/mpsc.rs#L242
- pub/sub Event bus in rust
-
The Tokio Upgrade from 0.2 to 1.x
I ran into the same thing with Stream - had tons of code that merged/mapped/filtered channel receivers. I ended up deciding to write an async channel library called postage to replace that functionality.
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Announcing Postage, an async channel library
In case anyone is late to the party, I published v0.4.0 with: - a dispatch channel (mpmc queue) - borrow_mut for the watch sender (so you can mutate the value stored in the channel) - .blocking_send() and .blocking_recv() - And a CI matrix, removing the 'beta' tag.
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What's everyone working on this week (4/2021)?
I'm working on postage, an async channel library. Postage provides mpsc/broadcast/watch/oneshot channels, as well as Sink and Stream combinators.
pulsar
Posts with mentions or reviews of pulsar.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-10-19.
- Linux runtime security agent powered by eBPF
-
One year of testing eBPF programs | Exein Blog
I've written a short blog post on developing a test-suite for the eBPF programs we use in Pulsar, our open-source security framework.
- pub/sub Event bus in rust
-
v0.2.0 of Pulsar, an eBPF security runtime for IOT, is released
Read more here: https://github.com/Exein-io/pulsar.
- Pulsar 0.1 OSS: eBPF-based runtime security for Linux IoT
- (Exein) Pulsar 0.1 OSS: eBPF-based runtime security for Linux IoT
- Pulsar — an open-source runtime security framework powered by Rust & eBPF for IoT
- GitHub - Exein-io/pulsar: A highly modular and blazing fast runtime security framework for the IoT, powered by eBPF.
- Pulsar – open-source runtime security for the IoT with eBPF and Rust
What are some alternatives?
When comparing postage-rs and pulsar you can also consider the following projects:
tokio - A runtime for writing reliable asynchronous applications with Rust. Provides I/O, networking, scheduling, timers, ...
oxidebpf - A Rust library for managing eBPF programs.
eat-apples-quick
flume - A safe and fast multi-producer, multi-consumer channel.
fluid - The Fluid Programming Language
bus-queue - Lock free bounded non blocking pub sub queue
zmq.rs - A native implementation of ØMQ in Rust
concurrent-queue - Concurrent multi-producer multi-consumer queue
libbpf-sys - Rust bindings to libbpf from the Linux kernel
gpg-tui - Manage your GnuPG keys with ease! 🔐
Apache Pulsar - Apache Pulsar - distributed pub-sub messaging system