Stop catching generic Exception in operators
#100
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By catching Exception, we risk hitting an unexpected exception that the program can't recover from, or worse, swallowing an important exception without properly logging it - a massive headache when trying to debug programs that are failing in weird ways. If this change leads to any exceptions that should be caught being raised, we'll have the opportunity to understand which are those exceptions and capture them, handling them in a graceful way. This was identified during #81 development.
Codecov ReportAttention: Patch coverage is
Additional details and impacted files@@ Coverage Diff @@
## main #100 +/- ##
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+ Coverage 97.74% 98.14% +0.40%
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Files 6 7 +1
Lines 576 593 +17
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+ Hits 563 582 +19
+ Misses 13 11 -2 ☔ View full report in Codecov by Sentry. |
pankajastro
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Nov 29, 2024
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tatiana
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Nov 29, 2024
**Breaking changes** * Removal of ``SubmitRayJob.terminal_states``. The same values are now available at ``ray_provider.constants.TERMINAL_JOB_STATUSES``. * Simplify the project structure and debugging by @tatiana in #93 In order to improve the development and troubleshooting DAGs created with this provider, we introduced breaking changes to the folder structure. It was flattened and the import paths to existing decorators, hooks, operators and trigger changed, as documented in the table below: | Type | Previous import path | Current import path | |-----------|---------------------------------------------|-----------------------------------------| | Decorator | ray_provider.decorators.ray.ray | ray_provider.decorators.ray | | Hook | ray_provider.hooks.ray.RayHook | ray_provider.hooks.RayHook | | Operator | ray_provider.operators.ray.DeleteRayCluster | ray_provider.operators.DeleteRayCluster | | Operator | ray_provider.operators.ray.SetupRayCluster | ray_provider.operators.SetupRayCluster | | Operator | ray_provider.operators.ray.SubmitRayJob | ray_provider.operators.SubmitRayJob | | Trigger | ray_provider.triggers.ray.RayJobTrigger | ray_provider.triggers.RayJobTrigger | **Features** * Support using callable ``config`` in ``@ray.task`` by @tatiana in #103 * Support running Ray jobs indefinitely without timing out by @venkatajagannath and @tatiana in #74 **Bug fixes** * Fix integration test and bug in load balancer wait logic by @pankajastro in #85 * Bugfix: Better exception handling and cluster clean up by @venkatajagannath in #68 * Stop catching generic ``Exception`` in operators by @tatiana in #100 * Stop catching generic ``Exception`` in trigger by @tatiana in #99 **Docs** * Add docs to deploy project on Astro Cloud by @pankajastro in #90 * Fix dead reference in docs index page by @pankajastro in #87 * Cloud Auth documentation update by @venkatajagannath in #58 * Improve main docs page by @TJaniF in #71 **Others** Local development * Fix the local development environment and update documentation by @tatiana in #92 * Enable secret detection precommit check by @pankajastro in #91 * Add astro cli project + kind Raycluster setup instruction by @pankajastro in #83 * Remove pytest durations from tests by @tatiana in #102 * Fix running make docker-run when there is a new version by @tatiana in #99 and #101 * Improve Astro CLI DAGs test so running hatch test-cov locally doesn't fail by @tatiana in #97 CI * CI improvement by @venkatajagannath in #73 * CI fix related to broken coverage upload artifact by @pankajkoti in #60 * Allow tests to run for PRs from forked repos by @venkatajagannath in #72 * Update CODEOWNERS by @tatiana in #84 * Add Airflow 2.10 (released in August 2024) to tests by @tatiana in #96
This was referenced Dec 3, 2024
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By catching Exception, we risk hitting an unexpected exception that the program can't recover from, or worse, swallowing an important exception without properly logging it - a massive headache when trying to debug programs that are failing in weird ways.
If this change raises any exceptions that should be caught, we'll have the opportunity to understand which exceptions to capture and handle them gracefully.
As part of this PR, I also refactored the tests associated with operators. They were inconsistently applying mock, which led to hiding some underlining issues. There is a bigger problem with the tests in that they validate the implementation and not the actual behaviour, but I have not changed this.
This was identified during the #81 development.