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[Data] Make sure num_gpus provide to Ray Data is appropriately passed to ray.remote call #47768

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merged 15 commits into from
Sep 27, 2024

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@alexeykudinkin alexeykudinkin commented Sep 20, 2024

Why are these changes needed?

Addressing #47767

Addresses:

  • Fixes cached_remote_fn to properly handle different arg-lists
  • Makes sure we pass static args to ray.remote ctor in TaskPoolMapOperator

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  • I've signed off every commit(by using the -s flag, i.e., git commit -s) in this PR.
  • I've run scripts/format.sh to lint the changes in this PR.
  • I've included any doc changes needed for https://docs.ray.io/en/master/.
    • I've added any new APIs to the API Reference. For example, if I added a
      method in Tune, I've added it in doc/source/tune/api/ under the
      corresponding .rst file.
  • I've made sure the tests are passing. Note that there might be a few flaky tests, see the recent failures at https://flakey-tests.ray.io/
  • Testing Strategy
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    • This PR is not tested :(

…ntiation for callers providing different arguments sets

Signed-off-by: Alexey Kudinkin <[email protected]>
Signed-off-by: Alexey Kudinkin <[email protected]>
Signed-off-by: Alexey Kudinkin <[email protected]>
Signed-off-by: Alexey Kudinkin <[email protected]>
Signed-off-by: Alexey Kudinkin <[email protected]>
Signed-off-by: Alexey Kudinkin <[email protected]>
python/ray/data/tests/test_map.py Outdated Show resolved Hide resolved
Signed-off-by: Alexey Kudinkin <[email protected]>
Signed-off-by: Alexey Kudinkin <[email protected]>
@alexeykudinkin alexeykudinkin added the go add ONLY when ready to merge, run all tests label Sep 23, 2024
Signed-off-by: Alexey Kudinkin <[email protected]>
Signed-off-by: Alexey Kudinkin <[email protected]>
@alexeykudinkin alexeykudinkin changed the title [Core][Data] Make sure num_gpus provide to Ray Data is appropriately passed to ray.remote call [Data] Make sure num_gpus provide to Ray Data is appropriately passed to ray.remote call Sep 24, 2024
if key in prev_args:
# NOTE: We only carry over inheritable value in case
# of it not being provided in the remote args
if key in prev_args and key not in remote_args:
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This was incorrectly handling scheduling_strategy

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alexeykudinkin commented Sep 27, 2024

@raulchen had to make some more fixes after this change uncovered issues with the test

@raulchen raulchen merged commit 29bb879 into ray-project:master Sep 27, 2024
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ujjawal-khare pushed a commit to ujjawal-khare-27/ray that referenced this pull request Oct 15, 2024
…ed to `ray.remote` call (ray-project#47768)

Addressing ray-project#47767

Addresses:

 - Fixes `cached_remote_fn` to properly handle different arg-lists
- Makes sure we pass static args to `ray.remote` ctor in
`TaskPoolMapOperator`

---------

Signed-off-by: Alexey Kudinkin <[email protected]>
Signed-off-by: ujjawal-khare <[email protected]>
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[Core] Passing num_gpus in remote_fn.options(...) still reuses GPU workers
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