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[Data] Add retries to file writes#41263

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bveeramani merged 6 commits intoray-project:masterfrom
bveeramani:retry-writes
Nov 22, 2023
Merged

[Data] Add retries to file writes#41263
bveeramani merged 6 commits intoray-project:masterfrom
bveeramani:retry-writes

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@bveeramani bveeramani commented Nov 20, 2023

Why are these changes needed?

If you're writing a large dataset to cloud storage like S3, you might run into transient errors. To prevent your entire job from failing, this PR adds retries for writes.

Note that we previously performed retries for opening a file for writing, but didn't perform retries for the actual writes.

Related issue number

Fixes #41211

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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/.
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      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/
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    • This PR is not tested :(

Signed-off-by: Balaji Veeramani <balaji@anyscale.com>
Signed-off-by: Balaji Veeramani <balaji@anyscale.com>
@bveeramani bveeramani marked this pull request as ready for review November 20, 2023 06:29
Signed-off-by: Balaji Veeramani <balaji@anyscale.com>
Signed-off-by: Balaji Veeramani <balaji@anyscale.com>
Signed-off-by: Balaji Veeramani <balaji@anyscale.com>
Signed-off-by: Balaji Veeramani <balaji@anyscale.com>
@bveeramani bveeramani merged commit 6997181 into ray-project:master Nov 22, 2023
ujjawal-khare pushed a commit to ujjawal-khare-27/ray that referenced this pull request Nov 29, 2023
If you're writing a large dataset to cloud storage like S3, you might run into transient errors. To prevent your entire job from failing, this PR adds retries for writes.

Note that we previously performed retries for opening a file for writing, but didn't perform retries for the actual writes.

---------

Signed-off-by: Balaji Veeramani <balaji@anyscale.com>
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[data] Add retry for write tasks

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