Mesh
Hoard
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| Mesh | Hoard | |
|---|---|---|
| 6 | 1 | |
| 1,705 | 1,058 | |
| 0.8% | - | |
| 3.7 | 4.2 | |
| 12 days ago | 9 months 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.
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.
Mesh
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Spotting and Avoiding Heap Fragmentation in Rust Apps
I'm not sure if it's widely used, but Mesh is a C/C++ library that can recover from memory fragmentation. The YouTube video in the README is a great watch.
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Compacting the Uncompactable: The Mesh Compacting Memory Allocator
From 2019. Here it is on Github: https://github.com/plasma-umass/Mesh
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Bizarre memory leak caused by tokio runtime
With everyone talking about memory fragmentation, I'd like to mention Mesh, an allocator that can compact aka defrag the heap without any help from the program or compiler. Here's the talk explaining it, "Compacting the Uncompactable" by Bobby Powers.
- Reference Count, Don't Garbage Collect
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How do applications request for RAM from the CPU?
Mesh by Bobby Powers
Hoard
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How do applications request for RAM from the CPU?
Hoard by Emery Berger
What are some alternatives?
jemalloc
mimalloc - mimalloc is a compact general purpose allocator with excellent performance.
snmalloc - Message passing based allocator
memory-allocators - Custom memory allocators in C++ to improve the performance of dynamic memory allocation
memory - STL compatible C++ memory allocator library using a new RawAllocator concept that is similar to an Allocator but easier to use and write.
rpmalloc - Public domain cross platform lock free thread caching 16-byte aligned memory allocator implemented in C
ixy-languages - A high-speed network driver written in C, Rust, C++, Go, C#, Java, OCaml, Haskell, Swift, Javascript, and Python
Heap-Layers - Heap Layers: An Extensible Memory Allocation Infrastructure
rmm - RAPIDS Memory Manager
tbb - oneAPI Threading Building Blocks (oneTBB) [Moved to: https://github.com/oneapi-src/oneTBB]