[Data] - Fix mongo datasource collStats invocation#57027
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alexeykudinkin merged 1 commit intoray-project:masterfrom Sep 30, 2025
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[Data] - Fix mongo datasource collStats invocation#57027alexeykudinkin merged 1 commit intoray-project:masterfrom
alexeykudinkin merged 1 commit intoray-project:masterfrom
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Signed-off-by: Goutam V. <goutam@anyscale.com>
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This pull request correctly fixes a typo in the MongoDB collStats command invocation, changing collstats to collStats. This resolves a bug where the command would fail. I've also identified a related potential issue where reading from an empty collection could cause a KeyError because avgObjSize might not be present in the collStats output. I've added a suggestion to handle this case gracefully.
gvspraveen
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Sep 30, 2025
eicherseiji
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<!-- Thank you for your contribution! Please review https://github.com/ray-project/ray/blob/master/CONTRIBUTING.rst before opening a pull request. --> <!-- Please add a reviewer to the assignee section when you create a PR. If you don't have the access to it, we will shortly find a reviewer and assign them to your PR. --> ## Why are these changes needed? The `collStats` command had the wrong capitalization for s, so the command failed on invocation. https://www.mongodb.com/docs/manual/reference/command/collstats/ ## Related issue number <!-- For example: "Closes ray-project#1234" --> ## Checks - [x] I've signed off every commit(by using the -s flag, i.e., `git commit -s`) in this PR. - [x] 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 - [x] Unit tests - [ ] Release tests - [ ] This PR is not tested :( <!-- CURSOR_SUMMARY --> --- > [!NOTE] > Fixes MongoDB command name to `collStats` when retrieving `avgObjSize` in `MongoDatasource`. > > <sup>Written by [Cursor Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit b017c04. This will update automatically on new commits. Configure [here](https://cursor.com/dashboard?tab=bugbot).</sup> <!-- /CURSOR_SUMMARY --> Signed-off-by: Goutam V. <goutam@anyscale.com> Signed-off-by: Seiji Eicher <seiji@anyscale.com>
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<!-- Thank you for your contribution! Please review https://github.com/ray-project/ray/blob/master/CONTRIBUTING.rst before opening a pull request. --> <!-- Please add a reviewer to the assignee section when you create a PR. If you don't have the access to it, we will shortly find a reviewer and assign them to your PR. --> ## Why are these changes needed? The `collStats` command had the wrong capitalization for s, so the command failed on invocation. https://www.mongodb.com/docs/manual/reference/command/collstats/ ## Related issue number <!-- For example: "Closes #1234" --> ## Checks - [x] I've signed off every commit(by using the -s flag, i.e., `git commit -s`) in this PR. - [x] 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 - [x] Unit tests - [ ] Release tests - [ ] This PR is not tested :( <!-- CURSOR_SUMMARY --> --- > [!NOTE] > Fixes MongoDB command name to `collStats` when retrieving `avgObjSize` in `MongoDatasource`. > > <sup>Written by [Cursor Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit b017c04. This will update automatically on new commits. Configure [here](https://cursor.com/dashboard?tab=bugbot).</sup> <!-- /CURSOR_SUMMARY --> Signed-off-by: Goutam V. <goutam@anyscale.com> Signed-off-by: Douglas Strodtman <douglas@anyscale.com>
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<!-- Thank you for your contribution! Please review https://github.com/ray-project/ray/blob/master/CONTRIBUTING.rst before opening a pull request. --> <!-- Please add a reviewer to the assignee section when you create a PR. If you don't have the access to it, we will shortly find a reviewer and assign them to your PR. --> ## Why are these changes needed? The `collStats` command had the wrong capitalization for s, so the command failed on invocation. https://www.mongodb.com/docs/manual/reference/command/collstats/ ## Related issue number <!-- For example: "Closes ray-project#1234" --> ## Checks - [x] I've signed off every commit(by using the -s flag, i.e., `git commit -s`) in this PR. - [x] 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 - [x] Unit tests - [ ] Release tests - [ ] This PR is not tested :( <!-- CURSOR_SUMMARY --> --- > [!NOTE] > Fixes MongoDB command name to `collStats` when retrieving `avgObjSize` in `MongoDatasource`. > > <sup>Written by [Cursor Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit b017c04. This will update automatically on new commits. Configure [here](https://cursor.com/dashboard?tab=bugbot).</sup> <!-- /CURSOR_SUMMARY --> Signed-off-by: Goutam V. <goutam@anyscale.com>
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<!-- Thank you for your contribution! Please review https://github.com/ray-project/ray/blob/master/CONTRIBUTING.rst before opening a pull request. --> <!-- Please add a reviewer to the assignee section when you create a PR. If you don't have the access to it, we will shortly find a reviewer and assign them to your PR. --> ## Why are these changes needed? The `collStats` command had the wrong capitalization for s, so the command failed on invocation. https://www.mongodb.com/docs/manual/reference/command/collstats/ ## Related issue number <!-- For example: "Closes ray-project#1234" --> ## Checks - [x] I've signed off every commit(by using the -s flag, i.e., `git commit -s`) in this PR. - [x] 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 - [x] Unit tests - [ ] Release tests - [ ] This PR is not tested :( <!-- CURSOR_SUMMARY --> --- > [!NOTE] > Fixes MongoDB command name to `collStats` when retrieving `avgObjSize` in `MongoDatasource`. > > <sup>Written by [Cursor Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit b017c04. This will update automatically on new commits. Configure [here](https://cursor.com/dashboard?tab=bugbot).</sup> <!-- /CURSOR_SUMMARY --> Signed-off-by: Goutam V. <goutam@anyscale.com> Signed-off-by: Josh Kodi <joshkodi@gmail.com>
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<!-- Thank you for your contribution! Please review https://github.com/ray-project/ray/blob/master/CONTRIBUTING.rst before opening a pull request. --> <!-- Please add a reviewer to the assignee section when you create a PR. If you don't have the access to it, we will shortly find a reviewer and assign them to your PR. --> ## Why are these changes needed? The `collStats` command had the wrong capitalization for s, so the command failed on invocation. https://www.mongodb.com/docs/manual/reference/command/collstats/ ## Related issue number <!-- For example: "Closes ray-project#1234" --> ## Checks - [x] I've signed off every commit(by using the -s flag, i.e., `git commit -s`) in this PR. - [x] 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 - [x] Unit tests - [ ] Release tests - [ ] This PR is not tested :( <!-- CURSOR_SUMMARY --> --- > [!NOTE] > Fixes MongoDB command name to `collStats` when retrieving `avgObjSize` in `MongoDatasource`. > > <sup>Written by [Cursor Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit b017c04. This will update automatically on new commits. Configure [here](https://cursor.com/dashboard?tab=bugbot).</sup> <!-- /CURSOR_SUMMARY --> Signed-off-by: Goutam V. <goutam@anyscale.com>
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<!-- Thank you for your contribution! Please review https://github.com/ray-project/ray/blob/master/CONTRIBUTING.rst before opening a pull request. --> <!-- Please add a reviewer to the assignee section when you create a PR. If you don't have the access to it, we will shortly find a reviewer and assign them to your PR. --> ## Why are these changes needed? The `collStats` command had the wrong capitalization for s, so the command failed on invocation. https://www.mongodb.com/docs/manual/reference/command/collstats/ ## Related issue number <!-- For example: "Closes ray-project#1234" --> ## Checks - [x] I've signed off every commit(by using the -s flag, i.e., `git commit -s`) in this PR. - [x] 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 - [x] Unit tests - [ ] Release tests - [ ] This PR is not tested :( <!-- CURSOR_SUMMARY --> --- > [!NOTE] > Fixes MongoDB command name to `collStats` when retrieving `avgObjSize` in `MongoDatasource`. > > <sup>Written by [Cursor Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit b017c04. This will update automatically on new commits. Configure [here](https://cursor.com/dashboard?tab=bugbot).</sup> <!-- /CURSOR_SUMMARY --> Signed-off-by: Goutam V. <goutam@anyscale.com>
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<!-- Thank you for your contribution! Please review https://github.com/ray-project/ray/blob/master/CONTRIBUTING.rst before opening a pull request. --> <!-- Please add a reviewer to the assignee section when you create a PR. If you don't have the access to it, we will shortly find a reviewer and assign them to your PR. --> ## Why are these changes needed? The `collStats` command had the wrong capitalization for s, so the command failed on invocation. https://www.mongodb.com/docs/manual/reference/command/collstats/ ## Related issue number <!-- For example: "Closes ray-project#1234" --> ## Checks - [x] I've signed off every commit(by using the -s flag, i.e., `git commit -s`) in this PR. - [x] 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 - [x] Unit tests - [ ] Release tests - [ ] This PR is not tested :( <!-- CURSOR_SUMMARY --> --- > [!NOTE] > Fixes MongoDB command name to `collStats` when retrieving `avgObjSize` in `MongoDatasource`. > > <sup>Written by [Cursor Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit b017c04. This will update automatically on new commits. Configure [here](https://cursor.com/dashboard?tab=bugbot).</sup> <!-- /CURSOR_SUMMARY --> Signed-off-by: Goutam V. <goutam@anyscale.com> Signed-off-by: Aydin Abiar <aydin@anyscale.com>
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<!-- Thank you for your contribution! Please review https://github.com/ray-project/ray/blob/master/CONTRIBUTING.rst before opening a pull request. --> <!-- Please add a reviewer to the assignee section when you create a PR. If you don't have the access to it, we will shortly find a reviewer and assign them to your PR. --> ## Why are these changes needed? The `collStats` command had the wrong capitalization for s, so the command failed on invocation. https://www.mongodb.com/docs/manual/reference/command/collstats/ ## Related issue number <!-- For example: "Closes ray-project#1234" --> ## Checks - [x] I've signed off every commit(by using the -s flag, i.e., `git commit -s`) in this PR. - [x] 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 - [x] Unit tests - [ ] Release tests - [ ] This PR is not tested :( <!-- CURSOR_SUMMARY --> --- > [!NOTE] > Fixes MongoDB command name to `collStats` when retrieving `avgObjSize` in `MongoDatasource`. > > <sup>Written by [Cursor Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit b017c04. This will update automatically on new commits. Configure [here](https://cursor.com/dashboard?tab=bugbot).</sup> <!-- /CURSOR_SUMMARY --> Signed-off-by: Goutam V. <goutam@anyscale.com> Signed-off-by: Future-Outlier <eric901201@gmail.com>
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Why are these changes needed?
The
collStatscommand had the wrong capitalization for s, so the command failed on invocation.https://www.mongodb.com/docs/manual/reference/command/collstats/
Related issue number
Checks
git commit -s) in this PR.scripts/format.shto lint the changes in this PR.method in Tune, I've added it in
doc/source/tune/api/under thecorresponding
.rstfile.Note
Fixes MongoDB command name to
collStatswhen retrievingavgObjSizeinMongoDatasource.Written by Cursor Bugbot for commit b017c04. This will update automatically on new commits. Configure here.