python-preloaded
dmtcp
| python-preloaded | dmtcp | |
|---|---|---|
| 6 | 3 | |
| 38 | 367 | |
| - | 0.8% | |
| 1.6 | 7.7 | |
| 12 months ago | 7 days ago | |
| Python | C++ | |
| MIT License | GNU General Public License v3.0 or later |
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python-preloaded
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Recording and visualising the 20k system calls it takes to "import seaborn"
At the other extreme, checkpointing the whole process once all imports have been resolved and restoring it for every execution can be used for frequently-run tools: https://github.com/albertz/python-preloaded
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The intersection of shadow stacks and CRIU
I would love to make more use of CRIU. E.g. I considered to use CRIU for my Python preloaded logic (https://github.com/albertz/python-preloaded). Unfortunately, at that point in time, CRIU must be used with root access, which was not an option. However, I see that the PR was merged now, so maybe it works now? (https://github.com/checkpoint-restore/criu/pull/1930)
There is also DMTCP (https://github.com/dmtcp/dmtcp/) but this might have other problems for my use case.
My solution was to use a fork server instead, which works almost equally well. There are not really much downsides with this approach. And this is actually quite simple, and also quite cross-platform (except Windows).
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This Week In Python
python-preloaded – Bundle Python executable with preloaded modules
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Python Preloaded
Repository: https://github.com/albertz/python-preloaded
- Python Preloaded – Bundle Python executable with preloaded modules
- python-preloaded: Bundle Python executable with preloaded modules
dmtcp
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The intersection of shadow stacks and CRIU
I would love to make more use of CRIU. E.g. I considered to use CRIU for my Python preloaded logic (https://github.com/albertz/python-preloaded). Unfortunately, at that point in time, CRIU must be used with root access, which was not an option. However, I see that the PR was merged now, so maybe it works now? (https://github.com/checkpoint-restore/criu/pull/1930)
There is also DMTCP (https://github.com/dmtcp/dmtcp/) but this might have other problems for my use case.
My solution was to use a fork server instead, which works almost equally well. There are not really much downsides with this approach. And this is actually quite simple, and also quite cross-platform (except Windows).
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Python Preloaded
Or maybe DMTCP is a better alternative to CRIU?
- Check point almost all your applications: dmtcp
What are some alternatives?
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picotui - Lightweight, pure-Python Text User Interface (TUI) widget toolkit with minimal dependencies. Dedicated to the Pycopy project.
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criu - Checkpoint/Restore tool
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libgrape-lite - 🍇 A C++ library for parallel graph processing (GRAPE) 🍇
faasm - High-performance stateful serverless runtime based on WebAssembly
amgcl - C++ library for solving large sparse linear systems with algebraic multigrid method