Historia awarii Fullstory

1. 18 sierpnia 2026 17:57 UTCinvestigating

   O 10: 40AM ET użytkownicy Silver Schema w NA1 zaczęli doświadczać opóźnień synchronizacji magazynu ze wszystkimi użytkownikami dotkniętymi około 11: 10 rano ET. Nadal badamy tę kwestię.

2. 18 sierpnia 2026 18:42 UTCmonitoring

   Wprowadziliśmy rozwiązanie problemu, który rozpoczął się około 10: 40AM ET, co powodowało opóźnienia dla naszych klientów magazynu Silver Schema w regionie NA1. System nadrabia zaległości. Nasz zespół podejmuje kroki w celu zapewnienia dokładnego przetwarzania wszystkich danych, a my opublikujemy kolejną aktualizację, gdy wszystkie przetwarzanie wróci do normy.

3. 18 sierpnia 2026 20:24 UTCresolved

   Kwestia, która spowodowała opóźnienia dla klientów magazynu Silver Schema w regionie NA1 została rozwiązana, a obsługa wraca do pełnej eksploatacji od 18 sierpnia 2026 o 4: 23 PM ET. Jeśli masz jakieś pytania lub masz jakiekolwiek problemy, prosimy o kontakt z naszym zespołem na adres support @ fullstory.com.

Automatyczne tłumaczenie oficjalnej aktualizacji incydentu.

1. 7 sierpnia 2026 13:40 UTCresolved

   From 7:58pm UTC on the 6th of August, users in NA1 & EU1 organisations with Guides & Surveys enabled were unable to create or edit tours and smart tips. There was also some disruption of end-user content delivery, though this was mitigated by edge caching serving cached content. The issue was resolved by 8:30am UTC on the 7th of August.

1. 23 lipca 2026 15:46 UTCmonitoring

   Zdajemy sobie sprawę z problemu z BigQuery, który rozpoczął się około 23 lipca 2026 o 7: 45 AM (ET), który wpływa na Fullstory Gdziekolwiek: Połączenia magazynowe z wykorzystaniem BigQuery. Dokładnie monitorujemy sytuację i dostarczymy jej aktualizacje w miarę ich dostępności.

2. 23 lipca 2026 17:16 UTCmonitoring

   Aby wyjaśnić zakres tego incydentu: Fullstory wykorzystuje BigQuery wewnętrznie do przekształcania danych dla wszystkich Gdziekolwiek: Klienci Magazynu w centrum danych NA1, niezależnie od typu docelowego. W rezultacie ta degradacja BigQuery mogła opóźnić synchronizację niewielkiej liczby tabel dla wszystkich dokądkolwiek: Klienci Magazynu w NA1 - w tym BigQuery, Redshift, Baza danych, i miejsc docelowych Snowflake - nie tylko klienci synchronizujący się bezpośrednio do BigQuery. Kontynuujemy monitorowanie i zapewnimy dalszą aktualizację w miarę odzyskiwania synków.

3. 23 lipca 2026 20:58 UTCresolved

   Ten incydent został rozwiązany. Podstawowa degradacja BigQuery została złagodzona, a warstwa przetwarzania danych, którą Fullstory używa dla Gdziekolwiek: Magazyn w NA1 powrócił do normalnej pracy. Wszystkie synchronizacje, które zostały opóźnione w tym okresie, zostały już dopracowane, a dotknięte stoły są aktualne we wszystkich miejscach (BigQuery, Redshift, Baza danych, i Snowflake). W dniu 23 lipca 2026 r. Przepraszamy za zakłócenia i dziękujemy za cierpliwość. Napisz do nas na support @ fullstory.com, jeśli nadal widzisz problemy.

Automatyczne tłumaczenie oficjalnej aktualizacji incydentu.

1. 16 lipca 2026 20:38 UTCinvestigating

   Model stojący za funkcjami StoryAI, które są bezpośrednio osadzone w tablicach rozdzielczych, segmentach i replay sesji, widzą degradowaną dostępność z powodu awarii Google. Współpracujemy ściśle z ich zespołem, aby rozwiązać ten problem. Inne funkcje AI w Fullstory nie mają obecnie wpływu.

2. 16 lipca 2026 22:41 UTCresolved

   Ten incydent został rozwiązany

Automatyczne tłumaczenie oficjalnej aktualizacji incydentu.

1. 8 lipca 2026 20:15 UTCresolved

   Between July 6, 2026 at 8:47 AM EDT and July 7, 2026 at 12:00 PM EDT, incorrect filter configurations were intermittently applied to the default canned metrics (Users Today, Sessions Today, Error Rate, and Avg Page Load Time), which could have caused them to display unexpected filter values or report zero results due to no matching data. If you have any questions or are experiencing any continued issues with canned metrics, please reach out to [email protected].

1. 11 czerwca 2026 13:58 UTCmonitoring

   Beginning at approximately 04:00 CEST (22:00 EDT Jun 10), end users on sites where Guides & Surveys is installed may have experienced guides, tours, surveys, and smart tips not displaying correctly, and interaction data was delayed. This only is impacting customers in our NA data center. This issue was caused by resource exhaustion in the service responsible for delivering and recording end-user activity, not in the FullStory application itself. The FullStory app, Guides & Surveys editor, and theme/targeting configuration were not affected. No data was lost. Content delivery may have been delayed, and whether queued interactions are replayed will depend on whether the end user's session re-qualifies against targeting rules. We have identified the root cause of this issue, implemented a fix, and are actively monitoring the service. We will provide a further update once the service has been fully restored.

2. 11 czerwca 2026 17:08 UTCresolved

   This incident has been resolved. Guides, tours, surveys, and smart tips are now delivering normally for end users in the NA data center. We apologize for the disruption and are implementing additional safeguards to prevent recurrence. If you are still experiencing issues, please contact support at [email protected].

1. 11 czerwca 2026 13:28 UTCinvestigating

   We are investigating an issue where Metric Alerts are triggering at thresholds that do not match the underlying metric data for customers in both our EU and NA data centers. Customers may be receiving alert notifications that appear to fire incorrectly or more frequently than expected. Our engineering team has been notified and is actively investigating. We will provide an update as soon as we have more information. We apologize for the disruption and appreciate your patience.

2. 11 czerwca 2026 16:45 UTCresolved

   As of 9:36 AM ET on June 11, 2026, this issue is resolved. A feature flag introduced as part of our multi-metric support rollout caused alert evaluations to diverge from actual metric values, resulting in Metric Alerts firing incorrectly even when the underlying metric had not breached its threshold. Start time of this issue: Multi-Metric Beta customers: June 4, 2026 at 10:27 AM ET All other customers using Metrics with division: June 10, 2026 at 4:25 PM ET If you continue to receive alerts you believe are incorrect, please reach out to us at [email protected]. We apologize for the disruption.

1. 8 czerwca 2026 17:15 UTCmonitoring

   We are monitoring an issue that began on June 6 at 10:00am ET causing data processing delays in our EU1 data center. New sessions are appearing normally, but analytics for recent sessions and data sent from Fullstory to connected warehouses may be delayed. A fix has been implemented today and we are monitoring the system's recovery. We will provide another update as soon as possible.

2. 8 czerwca 2026 18:05 UTCresolved

   This issue is now resolved. If you notice any further delays in analytics indexing or data warehouse syncing reach out to [email protected].

1. 5 czerwca 2026 16:44 UTCresolved

   On April 6th, 2026, we introduced a limit on the number of pages that can be recorded in a single session to ensure optimal performance. An unexpected side effect caused our systems to continue collecting excess session data without properly saving it, creating a processing backlog. To resolve this, we quickly paused the limit and significantly increased our system's processing capacity to clear the backlog. Unfortunately, because of the size of the delay, a portion of session data was permanently deleted before it could be successfully archived. Due to ongoing metric degradation as a result of that incident, we experienced a similar build up in our processing backlog on May 18th 2026. While we were able to capture the events in these sessions, the affected sessions will appear in a blank state. This issue impacted a small subset of sessions in some customer accounts in our NA data center from May 7th, 04:00 UTC to May 19th, 07:00 UTC when the issue was ultimately resolved.

1. 19 maja 2026 21:31 UTCresolved

   On April 6th, 2026, we introduced a limit on the number of pages that can be recorded in a single session to ensure optimal performance. An unexpected side effect caused our systems to continue collecting excess session data without properly saving it, creating a backlog in our database. To resolve this, we quickly paused the limit and significantly increased our system's processing capacity to clear the backlog. Unfortunately, because of the size of the delay, a portion of session data was permanently deleted before it could be successfully archived. While we were able to capture the events in these sessions, the affected sessions will appear in a blank state. This issue impacted a small subset of sessions in some customer accounts in our NA data center from April 6th, 11:00 UTC to April 14th, 14:00 UTC when the issue was ultimately resolved.

1. 17 marca 2026 19:19 UTCresolved

   Some customers using Fullstory Anywhere: Warehouse may have observed a significant decrease in the number of events being transported to their data warehouse between February 24, 2026 to March 13, 2026. No data was lost during this time and all data has been backfilled to the impacted customers' warehouses. This incident is now resolved.

2. 17 marca 2026 19:19 UTCpostmortem

   2026/02/24 Data transport to data warehouse significantly delayed for some customers This postmortem details the customer impact, the root cause of what happened, how we addressed the problem, and how we will prevent it from happening in the future. # Customer Impact Some customers using Fullstory Anywhere: Warehouse may have observed a significant decrease in the number of events being transported to their data warehouse between Feb 24, 2026 to Mar 13, 2026. The impact here is limited to object storage destinations such as Amazon S3, Azure Blob Storage, and Google Cloud Storage. # Root Cause The Fullstory platform has two internal pipelines that generate event data and notify downstream systems. There is a streaming pipeline for real time event processing, and a batch pipeline for everything else. Object storage data destinations receive notifications from the latter whenever it processes session and page entities that are deemed inactive i.e. no longer receiving event data. On Feb 24, 2026 the team made a change to the streaming pipeline to track additional metadata about page entities that were being processed. Unfortunately this change had an unintended effect on the batch pipeline which caused notifications to not be fired upon successful processing for a subset of events. Thus event data that should have been transported to object storage to instead remain buffered indefinitely. # Resolution On Mar 11, 2026 the team investigated the issue and pinpointed it to a code change that was deployed on Feb 24, 2026. A fix was deployed on the same day as the issue was found. From there events from newly processed page entities began flowing to affected customer’s data warehouses again. Once the fix was in place the team focused on impact analysis and remediation. A backfill process was kicked off on Mar 12, 2026 to transport event data that did not originally make it to affected customer’s data warehouses. As of Mar 13, 2026 the backfill is complete and any gaps in event data have been filled. No further action is required from those impacted. # Process Changes and Prevention Our team has completed a thorough review of the incident, fixed the relevant bug, and implemented a backfill process for remediation here. We have also identified several areas of improvement with our metrics and monitoring, as well as system changes to prevent this kind of unintended cross-pipeline impact. We deeply regret this incident and invite any Fullstory customer who was materially affected to contact [[email protected]](mailto:[email protected]). We stand by ready to fully address all of your concerns.

1. 27 lutego 2026 21:53 UTCinvestigating

   We are currently experiencing delays in data processing in our EU1 data center. New sessions may not appear until several minutes later. Additionally, data passed to connected warehouses from Fullstory will be delayed. We are investigating the issue.

2. 28 lutego 2026 00:14 UTCmonitoring

   Our team has implemented a fix and the system is now catching up. We are addressing delays that began at the following times: - Analytics: 2026-02-27 20:00 UTC - Warehouse: 2026-02-25 03:00 UTC We are taking steps to ensure all data is processed accurately and will post another update once processing is back to normal.

3. 28 lutego 2026 00:52 UTCmonitoring

   The delay in processing for new sessions has been resolved and this system is now operating normally. We are continuing to work through the delays affecting data passed to connected warehouses from Fullstory. We will provide another update once all processing is back to normal.

4. 28 lutego 2026 04:23 UTCresolved

   This incident in the EU1 region has been resolved. All data processing delays have been cleared, and all systems are now operating normally.

1. 25 lutego 2026 16:20 UTCmonitoring

   We are currently monitoring an issue that is causing delays for warehouse customers located in our EU1 region. Customers may experience slower than normal processing times. We have identified the root cause and will continue to monitor the situation. We will provide another update as soon as we have more information.

2. 25 lutego 2026 19:36 UTCmonitoring

   We have implemented a fix for the issue that began around 18:40 UTC, which was causing delays for our warehouse customers in the EU1 region. The system is now catching up. Our team is taking steps to ensure all data is processed accurately, and we will post another update once all processing is back to normal.

3. 25 lutego 2026 22:06 UTCresolved

   Correction: The issue began at approximately 18:40 ET, not 18:40 UTC as previously stated. We have resolved the issue that was causing delays for our warehouse customers in the EU1 region, and all systems are now fully operational. Our team will continue to ensure all data is processed correctly. We appreciate your patience and apologize for any inconvenience this may have caused.

1. 18 lutego 2026 09:55 UTCresolved

   We experienced a service disruption in our EU1 region that impacted playback functionality from 8:45 AM to 9:37 AM UTC. We apologize for any inconvenience this may have caused.

1. 13 lutego 2026 20:54 UTCresolved

   From 1:04 PM to 1:26 PM EST, Fullstory experienced elevated error rates for session capture and some areas of the app. This also caused slight processing delays that lasted until about 2:00 PM EST. There was minimal to no data loss, and most failed requests were successful on retry.

1. 23 stycznia 2026 17:09 UTCresolved

   From January 22, 2026 at 12:54 PM ET through January 23, 2026 at 11:26 AM ET, the Get Session API was unintentionally unavailable. Any requests to Get Session API may have incorrectly responded with HTTP 403 for valid calls. Fullstory customers that attempted to send an API request during the outage window will need to process these requests again. If you believe your account was impacted or have any questions, please reach out to [email protected].

1. 19 grudnia 2025 17:19 UTCinvestigating

   Certain organizations are experiencing elevated server API error rates, specifically for the create event batch API.

2. 19 grudnia 2025 20:09 UTCresolved

   This incident has been resolved.

1. 18 listopada 2025 20:32 UTCinvestigating

   We are currently experiencing delays processing sessions for accounts utilizing our EU data center. Session capture is not impacted but new sessions may not appear until several minutes after initial capture. We are actively investigating the issue.

2. 18 listopada 2025 21:23 UTCmonitoring

   A fix has been implemented for this issue and we are monitoring the results.

3. 18 listopada 2025 21:47 UTCresolved

   This incident has been resolved.

1. 12 listopada 2025 18:10 UTCidentified

   From October 27, 2025 at 11:37am (EDT) to November 7, 2025 at 11:12am (EST), the datastores which serve our GetSegments and ListSegments APIs were unintentionally no longer updated. Requests made to these endpoints during this timeframe may have not returned complete data. Starting November 7 at 11:12am (EST), requests to these APIs began returning an error. We are currently identifying the appropriate resolution and will continue to provide updates on progress. If you believe your account was impacted or have any questions, please reach out to [email protected].

2. 12 listopada 2025 23:43 UTCidentified

   We are continuting to work towards a resolution to restore full functionality and complete data for the GetSegments and ListSegments APIs. We'll provide another update by 3:00pm (EST) tomorrow after further work and testing has been done. If you have any questions regarding this issue prior to our next update, please reach out to [email protected] for assistance.

3. 13 listopada 2025 19:23 UTCidentified

   We have identified a solution for the GetSegments and ListSegments API issue and are implementing a fix. We will provide an update once the fix is released. If you have any questions regarding this issue prior to our next update, please reach out to [email protected] for assistance.

4. 13 listopada 2025 23:45 UTCresolved

   A fix was released November 13 at 6:10pm (EST) for the GetSegments and ListSegments API issue. All issues are now resolved. During the outage window, any requests to either of these APIs (to retrieve either a list of all segments or information on a specific segment) could have returned incomplete data or otherwise would have returned in an error. For any Fullstory customers that made requests to either endpoint during the outage timeframe, we suggest making the same requests again to ensure you have complete and accurate data about the segment(s) in your Fullstory account. If you have any further questions regarding this issue, please contact us at [email protected].

1. 29 października 2025 17:59 UTCinvestigating

   At 11:15 AM EDT, we began experiencing indexing delays for session data and Data Warehouse updates in our NA data center. We are investigating the issue.

2. 29 października 2025 22:00 UTCidentified

   We've identified the issue and we're working to rectify it at this time.

3. 30 października 2025 11:42 UTCmonitoring

   A fix has been implemented and new session data is no longer delayed. We are monitoring the backlog of session data impacted by these delays and will resolve this incident once the backlogged session data is fully indexed.

4. 30 października 2025 12:30 UTCresolved

   Our indexing backlog is now fully resolved. Session data captured during the impact window is available for search and in data warehouses.