Slab Outage History

Slab is up right now

Pingoru has recorded 33 incidents for Slab: 5 in the last 12 months and 0 in the last 90 days.

Source: slabstatus.com

33incidents recorded
5last 12 months
0last 90 days
3 hourstypical duration
Incidents per month
012AprMayJunJulAugSepOct0
Share of hours with an open incident, any severity
0%50%100%AprMayJunJulAugSepOct0%
Pingoru began tracking Slab in April 2026, so earlier months are not shown. Hover a bar for its value.
Show as a table
MonthIncidentsHours with an open incident
April 202600 of 720 (0%)
May 202600 of 744 (0%)
June 202600 of 720 (0%)
July 202600 of 744 (0%)
August 202600 of 744 (0%)
September 202600 of 720 (0%)
October 202600 of 524 (0%)

Incidents, newest first

Minor December 24, 2025 Database upgrade – Overall

Started Dec 24, 2025, 03:00 PM UTC· resolved Dec 24, 2025, 03:00 PM UTC

No vendor updates were posted for this incident.

Read the full incident report →

Major November 18, 2025 Application is down 9h 9m

Started Nov 18, 2025, 11:34 AM UTC· resolved Nov 18, 2025, 08:44 PM UTC

  1. investigating Nov 18, 2025, 11:34 AM UTC

    Application is partially down at the moment. This incident was automatically created by Instatus monitoring..

  2. identified Nov 18, 2025, 12:09 PM UTC

    We’re currently experiencing service disruption caused by an ongoing Cloudflare incident. We’re monitoring the situation closely to restore full functionality..

  3. monitoring Nov 18, 2025, 02:44 PM UTC

    Services have been restored and we are currently monitoring the situation..

  4. resolved Nov 18, 2025, 08:44 PM UTC

    This incident has been resolved..

Read the full incident report →

Major October 27, 2025 Application is partially down at the moment. 5h 10m

Started Oct 27, 2025, 11:55 AM UTC· resolved Oct 27, 2025, 05:05 PM UTC

  1. investigating Oct 27, 2025, 11:55 AM UTC

    We are currently investigating this incident..

  2. monitoring Oct 27, 2025, 12:35 PM UTC

    We implemented a fix and are currently monitoring the result..

  3. resolved Oct 27, 2025, 05:05 PM UTC

    A recent update to part of the cache system introduced performance issues that caused the application to become unresponsive. The initial rollback did not immediately resolve the problem, as the issue was triggered only after the cache reached a specific threshold. A fix has since been implemented and deployed, and the application has been operating normally for the past several hours..

Read the full incident report →

Major October 18, 2025 Application is partially down 1h 2m

Started Oct 18, 2025, 04:30 PM UTC· resolved Oct 18, 2025, 05:33 PM UTC

  1. investigating Oct 18, 2025, 04:30 PM UTC

    Application is partially down at the moment. This incident was automatically created by Instatus monitoring..

  2. monitoring Oct 18, 2025, 04:57 PM UTC

    We implemented a fix and are currently monitoring the result..

  3. resolved Oct 18, 2025, 05:33 PM UTC

    During a routine application update, a long-running database migration caused newly deployed servers to experience errors. Existing servers continued operating normally. The migration has been optimized, the new version successfully deployed, and all systems are now fully operational..

Read the full incident report →

Major September 12, 2025 Application outage 1h 42m

Started Sep 12, 2025, 08:37 AM UTC· resolved Sep 12, 2025, 10:20 AM UTC

  1. investigating Sep 12, 2025, 08:37 AM UTC

    Application is partially down at the moment. This incident was automatically created by Instatus monitoring..

  2. monitoring Sep 12, 2025, 10:05 AM UTC

    We implemented a fix and are currently monitoring the result..

  3. resolved Sep 12, 2025, 10:20 AM UTC

    During a routine deployment, our application and APIs became unavailable due to the unavailability of a legacy open-source container image, which also prevented rollback. We updated our configuration to use the maintained version of the resource, and deployments are now proceeding normally. The application and APIs are fully accessible again. We are reviewing our dependency management processes to prevent similar issues in the future..

Read the full incident report →

Minor February 21, 2025 Application response degradation 3h 3m

Started Feb 21, 2025, 12:14 PM UTC· resolved Feb 21, 2025, 03:17 PM UTC

  1. investigating Feb 21, 2025, 12:14 PM UTC

    We are currently investigating this incident..

  2. resolved Feb 21, 2025, 03:17 PM UTC

    This incident has been resolved. We have finished our investigation into this issue. The root cause was a recent change we made which inadvertently caused some draft posts to return an error when loaded. This error resulted in increased memory usage, degrading performance and preventing some posts from loading or saving in a timely manner. In the process of resolving the first issue, we encountered a separate, unrelated caching problem which required additional time to resolve. Both issues were ultimately resolved by restoring a previous version of the application. We have been monitoring our error rates and memory usage, and they have remained stable since the incident's resolution..

Read the full incident report →

Minor October 29, 2024 Slab application intermittent unavailability 28m

Started Oct 29, 2024, 03:34 PM UTC· resolved Oct 29, 2024, 04:02 PM UTC

  1. monitoring Oct 29, 2024, 03:34 PM UTC

    Some users may be experiencing intermittent unavailability due to unexpected application restarts. A fix has been put into place and we are currently monitoring the situation..

  2. resolved Oct 29, 2024, 04:02 PM UTC

    All application functionality have been observed to be operating normally.

Read the full incident report →