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[RLlib] Add time between sample metric to MultiAgentEnvRunner. #49687

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merged 3 commits into from
Jan 7, 2025
Merged

[RLlib] Add time between sample metric to MultiAgentEnvRunner. #49687

merged 3 commits into from
Jan 7, 2025

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sven1977
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@sven1977 sven1977 commented Jan 7, 2025

Add time between sample metric to MultiAgentEnvRunner.

  • Analogous to already existing metric in SingleAgentEnvRunner.

Why are these changes needed?

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Signed-off-by: sven1977 <svenmika1977@gmail.com>
simonsays1980
simonsays1980 approved these changes Jan 7, 2025
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LGTM. Nice change. We need to think about the metrics we want to record for Offline RL and also the metrics from buffers.

rllib/env/multi_agent_env_runner.py
@@ -128,6 +130,8 @@ def __init__(self, config: AlgorithmConfig, **kwargs):

self._weights_seq_no: int = 0

self._time_after_sampling = None
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Can we leave a comment about what this attribute is for?

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done

@sven1977 sven1977 enabled auto-merge (squash) January 7, 2025 17:52
@github-actions github-actions bot added the go add ONLY when ready to merge, run all tests label Jan 7, 2025
@sven1977
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Signed-off-by: sven1977 <svenmika1977@gmail.com>
@github-actions github-actions bot disabled auto-merge January 7, 2025 18:03
@sven1977 sven1977 enabled auto-merge (squash) January 7, 2025 18:19
@sven1977 sven1977 merged commit 1420cbc into ray-project:master Jan 7, 2025
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@sven1977 sven1977 deleted the add_time_between_sample_metric_to_ma_env_runner branch January 8, 2025 08:28
roshankathawate pushed a commit to roshankathawate/ray that referenced this pull request Jan 9, 2025
@sven1977 @roshankathawate
[RLlib] Add time between sample metric to MultiAgentEnvRunner. (r…
3361894 
…ay-project#49687)

Signed-off-by: Roshan Kathawate <roshankathawate@gmail.com>
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