Uses a direct `pip install` instead of creating a conda env to make pip installs incremental to the cluster environment.
Separates the handling of `pip` and `conda` dependencies.
The new `pip` approach still works if only the base Ray is installed on the cluster and the user specifies libraries like "ray[serve]" in the `pip` field. The mechanism is as follows:
- We don't actually want to reinstall ray via pip, since this could lead to version mismatch issues. Instead, we want to use the Ray that's already installed in the cluster.
- So if "ray" was included by the user in the pip list, remove it
- If a library "ray[serve]" or "ray[tune, rllib]" was included in the pip list, remove it and replace it by its dependencies (e.g. "uvicorn", "requests", ..)
Co-authored-by: architkulkarni <arkulkar@gmail.com>
Co-authored-by: architkulkarni <architkulkarni@users.noreply.github.com>
* Fix QMix, SAC, and MADDPA too.
* Unpin gym and deprecate pendulum v0
Many tests in rllib depended on pendulum v0,
however in gym 0.21, pendulum v0 was deprecated
in favor of pendulum v1. This may change reward
thresholds, so will have to potentially rerun
all of the pendulum v1 benchmarks, or use another
environment in favor. The same applies to frozen
lake v0 and frozen lake v1
Lastly, all of the RLlib tests and have
been moved to python 3.7
* Add gym installation based on python version.
Pin python<= 3.6 to gym 0.19 due to install
issues with atari roms in gym 0.20
* Reformatting
* Fixing tests
* Move atari-py install conditional to req.txt
* migrate to new ale install method
* Fix QMix, SAC, and MADDPA too.
* Unpin gym and deprecate pendulum v0
Many tests in rllib depended on pendulum v0,
however in gym 0.21, pendulum v0 was deprecated
in favor of pendulum v1. This may change reward
thresholds, so will have to potentially rerun
all of the pendulum v1 benchmarks, or use another
environment in favor. The same applies to frozen
lake v0 and frozen lake v1
Lastly, all of the RLlib tests and have
been moved to python 3.7
* Add gym installation based on python version.
Pin python<= 3.6 to gym 0.19 due to install
issues with atari roms in gym 0.20
Move atari-py install conditional to req.txt
migrate to new ale install method
Make parametric_actions_cartpole return float32 actions/obs
Adding type conversions if obs/actions don't match space
Add utils to make elements match gym space dtypes
Co-authored-by: Jun Gong <jungong@anyscale.com>
Co-authored-by: sven1977 <svenmika1977@gmail.com>
Why are these changes needed?
Currently clang-tidy does not run inside scripts/format.sh. Also clang-tidy can produce false positive warnings. Maybe we can disable clang-tidy until ergonomic issues are resolved.
Gym appears to have cut a release, 0.21.
It isn't clear what changes were made
between 0.19/0.20 and 0.21, as there is
no change log available for the 0.21 release,
so for now we'll pin gym to 0.19 until we
can fully understand the breaking changes
in gym 0.21. I suspect some things have
just been removed from the regular gym installation
that rllib has previously relied on. Will address
later.
* Revert "Revert "[Build] include minimal debug info in C++ build; upgrade clang-format to 12 (#18840)" (#18886)"
This reverts commit f851a072f3.
* use gcc 8
