## Why are these changes needed?
In the nightly test we see
```
Command returned non-success status: 1; Command logs:Traceback (most recent call last): File "dask_on_ray/large_scale_test.py", line 17, in from ray._private.test_utils import monitor_memory_usage File "/home/ray/anaconda3/lib/python3.7/site-packages/ray/_private/test_utils.py", line 18, in import pytest ModuleNotFoundError: No module named 'pytest'
```
This PR fixes this error.
## Related issue number
## Why are these changes needed?
It's part of redis removal project. This PR focus on using gcs kv in internal kv.
- gcs client is introduced
- internal kv is updated to use gcs rpc client based kv
- related code got updated.
The other PR will update components using redis to use internal kv.
## Related issue number
https://github.com/ray-project/ray/issues/19443
## Why are these changes needed?
In this test case, the following case could happen:
1. actor creation first uses all resource in local node which is a GPU node
2. the actor need GPU will not be able to be scheduled since we only have one GPU node
The fixing is just a short term fix and only tries to connect to the head node with CPU resources.
## Related issue number
#19438
Why are these changes needed?
For Java worker, we generate a UUID string as the namespace if a job is not specified a namespace by user.
Related issue number
#16474
* Add an RLlib Tune experiment to UserTest suite.
* Add ray.init()
* Move example script to example/tune/, so it can be imported as module.
* add __init__.py so our new module will get included in python wheel.
* Add block device to RLlib test instances.
* Reduce disk size a little bit.
* Add metrics reporting
* Allow max of 5 workers to accomodate all the worker tasks.
* revert disk size change.
* Minor updates
* Trigger build
* set max num workers
* Add a compute cfg for autoscaled cpu and gpu nodes.
* use 1gpu instance.
* install tblib for debugging worker crashes.
* Manually upgrade to pytorch 1.9.0
* -y
* torch=1.9.0
* install torch on driver
* Add an RLlib Tune experiment to UserTest suite.
* Add ray.init()
* Move example script to example/tune/, so it can be imported as module.
* add __init__.py so our new module will get included in python wheel.
* Add block device to RLlib test instances.
* Reduce disk size a little bit.
* Add metrics reporting
* Allow max of 5 workers to accomodate all the worker tasks.
* revert disk size change.
* Minor updates
* Trigger build
* set max num workers
* Add a compute cfg for autoscaled cpu and gpu nodes.
* use 1gpu instance.
* install tblib for debugging worker crashes.
* Manually upgrade to pytorch 1.9.0
* -y
* torch=1.9.0
* install torch on driver
* bump timeout
* Write a more informational result dict.
* Revert changes to compute config files that are not used.
* add smoke test
* update
* reduce timeout
* Reduce the # of env per worker to 1.
* Small fix for getting trial_states
* Trigger build
* simply result dict
* lint
* more lint
* fix smoke test
Co-authored-by: Amog Kamsetty <amogkamsetty@yahoo.com>
## Why are these changes needed?
This is part of redis removal project. This PR is going to enable grpc based broadcasting by default.
## Related issue number
<!-- For example: "Closes #1234" -->
#19438
## Checks
* 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>
This reverts commit f1eedb15b6.
## Why are these changes needed?
Self node should avoid reading any updates from gcs for node resource change since it'll maintain local view by itself.
## Related issue number
#19438
## Why are these changes needed?
This is the first step in migrating Redis pubsub to be GCS pubsub based. Changes include:
- Remove `SubscribeAll()` API for Actor pubsub since it is only used in tests. Supporting both `Subscribe()` and `SubscribeAll()` APIs would be too complex without much return.
- Update `Subscribe()` API to accept a done status callback.
- Implement `SubscribeAll()` / `Unsubscribe()`(from channel) API in Ray pubsub.
- Implement using Ray pubsub for Actor, Job, Node info and Node resource publishing / subscribing.
GCS changes are tested with GCS server test in GCS pubsub mode.
## Related issue number
