Show running task logs in the UI with Elasticsearch remote logging#69090
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eladkal merged 1 commit intoJul 4, 2026
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aeroyorch
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June 27, 2026 20:03
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potiuk
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LGTM. Could you also do the same change on opensearch provider ? Thanks |
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Of course. I will add the same for the opensearch provider. Thanks for the review! |
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I will merge this PR. Please raise a new PR for opensearch |
eladkal
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Jul 4, 2026
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Thanks Elad! |
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Running task logs were not shown in the airflow UI when using elasticsearch remote
logging, and only appeared once the task had finished. In Airflow 3 the supervisor
uploads logs to elasticsearch only after the task finishes, and the elasticsearch
handler reads only from elasticsearch, so a running task had nothing to display.
Fix:
For airflow 3, running and deferred tasks (current attempt) now delegate to the base
FileTaskHandler._read, which serves the live worker and executor logs and drivesend_of_logfrom the task state, similar to what is done by the S3/GCS backends.Was generative AI tooling used to co-author this PR?
Claude Opus 4.8 for inspecting other providers' code (GCS/S3).
{pr_number}.significant.rst, in airflow-core/newsfragments. You can add this file in a follow-up commit after the PR is created so you know the PR number.