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Dagster: Degraded performance in Dagster+

MinorStatus: resolvededitedStarted Resolved (46 h)4 updatesdagstercloud.statuspage.io (opens in new tab)

Affected components: Dagster Cloud UI

Timeline of updates

  1. identified

    We've identified an issue with a background data-archival process in Dagster+ that may cause slower performance in some parts of the app. Runs, schedules, and sensors are not affected. A fix is being tested and we'll deploy it as soon as it's validated. We'll share further updates as progress is made.

  2. identified

    We have deployed a partial fix to prevent the issue from worsening. We intend to continue our investigations and deploy a complete fix within the next 24 hours.

  3. monitoring

    We have deployed a complete fix to our staging instance and are monitoring the situation. We intend to deploy a complete fix to our production instance within the next 24 hours.

  4. resolved

    We have deployed a complete fix to our production instance and confirm that this issue has been resolved.

Changes Rewindex caught on this incident

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Impact, status and times are the vendor’s own, as last archived. View on dagstercloud.statuspage.io (opens in new tab).

Cite this

Status incident (vendor impact label: minor) posted by Dagster, started 2026-10-27 19:12 UTC, resolved after 46 h, 4 update(s); edited after publishing.

Title
Degraded performance in Dagster+
Vendor
Dagster
Date
URL
https://rewindex.com/company/dagster/incidents/fj599q7v375f

Dagster profileRecent Dagster incidentsAll outages on October 27, 2026Dagster in October 2026MarkdownJSON