Companies / observability
Sentry
537incidents since 2014-11-07
153major or critical
22in the last 90 days
0silently edited or deleted
Recent notable changes
| When (UTC) | Change | Kind |
|---|---|---|
| Major incident: Ingestion Halted for EAP data in EU Sentry reported a major outage halting EAP ingestion in the EU, affecting EU Span Ingestion, EU Spans Alerting and Dashboard. It started at 2026-10-14 05:46 UTC and resolved at 2026-10-14 08:20 UTC, lasting 2 h 33 min. Sentry implemented a fix and waited for ingestion lag to burn down. | Major incident | |
| Critical incident: Sentry dashboard down Sentry’s Dashboard was down in both US and EU regions in a critical incident starting at 2026-10-06 18:57 UTC and lasting 42 min. Sentry deployed a fix at 19:20 UTC and marked the Dashboard operational at 2026-10-06 19:40 UTC. | Major incident | |
| Major incident: Delays in spans ingestion Sentry reported major delays in EU spans ingestion starting 2026-09-18 10:17 UTC, listing EU Attachment Ingestion, EU Error Ingestion and EU Span Ingestion as affected components. The incident lasted 41 min and was marked resolved at 2026-09-18 10:58 UTC; the final update still described an upstream provider networking issue with mitigations underway. | Major incident | |
| Critical incident: Delayed ingestion of errors in EU Sentry reported critical EU ingestion delays affecting new errors, with EU alerting, Dashboard, and attachment, error and span ingestion listed as affected. The incident ran from 2026-09-18 08:36 UTC to 2026-09-18 11:57 UTC (3 h 20 min). Sentry identified an upstream-provider networking issue, implemented mitigation, and restored real-time processing for all data types. | Major incident | |
| Major incident: Sentry.io elevated number of 500 errors Sentry reported a major incident with elevated 500 errors affecting the API, Dashboard and listed US ingestion components from 2026-09-10 15:25 UTC to 2026-09-10 16:26 UTC, lasting 1 h 1 min. Errors appeared during migration to a new control silo region; Sentry rolled back the migration, applied fixes and confirmed full resolution. | Major incident | |
| Major incident: Sentry requests timing out / 504's Sentry reported a major outage affecting API, Dashboard, and Integration Pipeline, with requests timing out or returning 504s. It started at 2026-09-01 08:01 UTC and was resolved at 2026-09-01 11:21 UTC, lasting 3 h 20 min. Sentry identified the issue and rolled out a configuration change. | Major incident | |
| Major incident: sentry.io is not available Sentry reported a major outage affecting product and API availability, with the Dashboard and US ingestion components listed as affected. It started at 2026-08-27 09:24 UTC and was resolved at 2026-08-27 15:41 UTC, lasting 6 h 17 min; latency returned to normal. | Major incident | |
| Major incident: Span & Transaction ingestion delayed in DE Sentry reported major ingestion delays for spans and transactions in DE and US, with a US errors backlog also noted. The incident started at 2026-08-13 17:47 UTC and lasted 4 h 39 min, delaying ingestion of affected customer telemetry. Sentry resolved it at 2026-08-13 22:27 UTC after all backlogs were processed. | Major incident | |
| Major incident: Error ingestion delays in US Sentry reported a major incident affecting US Error Ingestion and US Errors Alerting from 2026-08-12 21:58 UTC to 2026-08-12 22:52 UTC, lasting 54 min. Error ingestion was delayed; Sentry mitigated the source of latency and processed the backlog before resolving the incident. | Major incident | |
| Major incident: Delayed Error ingestion in our US region Sentry reported a major degradation affecting US Error Ingestion and US Errors Alerting, starting 2026-08-12 11:45 UTC and resolved at 2026-08-12 14:48 UTC (3 h 2 min). Error ingestion and alerts were delayed; Sentry applied a fix and confirmed the backlog was processed. | Major incident |
Full Sentry change timeline, with diffs →
Status incident history
Sentry status incidents per year
Data table
| Year | Incidents | Major/critical |
|---|---|---|
| 2014 | 2 | 1 |
| 2015 | 12 | 5 |
| 2016 | 14 | 1 |
| 2017 | 11 | 1 |
| 2018 | 11 | 4 |
| 2019 | 26 | 13 |
| 2020 | 23 | 3 |
| 2021 | 57 | 15 |
| 2022 | 30 | 12 |
| 2023 | 68 | 25 |
| 2024 | 99 | 29 |
| 2025 | 110 | 26 |
| 2026 | 74 | 18 |
Incidents per month, last 36 months
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Data table
| Month | Impact | Incidents |
|---|---|---|
| 2023-10 | critical | 1 |
| 2023-10 | major | 4 |
| 2023-10 | minor | 4 |
| 2023-10 | none | 1 |
| 2023-11 | critical | 2 |
| 2023-11 | major | 2 |
| 2023-11 | minor | 3 |
| 2023-11 | none | 1 |
| 2023-12 | critical | 1 |
| 2023-12 | major | 2 |
| 2023-12 | minor | 1 |
| 2023-12 | none | 1 |
| 2024-01 | critical | 1 |
| 2024-01 | major | 3 |
| 2024-01 | minor | 2 |
| 2024-01 | none | 2 |
| 2024-02 | critical | 1 |
| 2024-02 | major | 4 |
| 2024-02 | minor | 8 |
| 2024-02 | none | 3 |
| 2024-03 | major | 1 |
| 2024-03 | none | 4 |
| 2024-04 | critical | 1 |
| 2024-04 | major | 1 |
| 2024-04 | minor | 2 |
| 2024-04 | none | 1 |
| 2024-05 | major | 2 |
| 2024-05 | minor | 4 |
| 2024-05 | none | 2 |
| 2024-06 | minor | 1 |
| 2024-06 | none | 1 |
| 2024-07 | major | 1 |
| 2024-07 | minor | 2 |
| 2024-08 | major | 2 |
| 2024-08 | minor | 5 |
| 2024-08 | none | 1 |
| 2024-09 | critical | 1 |
| 2024-09 | major | 4 |
| 2024-09 | minor | 5 |
| 2024-10 | critical | 1 |
| 2024-10 | major | 6 |
| 2024-10 | minor | 5 |
| 2024-10 | none | 2 |
| 2024-11 | minor | 7 |
| 2024-11 | none | 4 |
| 2024-12 | minor | 5 |
| 2024-12 | none | 4 |
| 2025-01 | major | 1 |
| 2025-01 | minor | 3 |
| 2025-01 | none | 1 |
| 2025-02 | critical | 1 |
| 2025-02 | major | 2 |
| 2025-02 | minor | 4 |
| 2025-02 | none | 3 |
| 2025-03 | critical | 1 |
| 2025-03 | major | 2 |
| 2025-03 | minor | 3 |
| 2025-03 | none | 2 |
| 2025-04 | critical | 1 |
| 2025-04 | minor | 4 |
| 2025-04 | none | 1 |
| 2025-05 | critical | 2 |
| 2025-05 | major | 2 |
| 2025-05 | minor | 4 |
| 2025-05 | none | 3 |
| 2025-06 | major | 3 |
| 2025-06 | none | 1 |
| 2025-07 | major | 2 |
| 2025-07 | minor | 1 |
| 2025-07 | none | 9 |
| 2025-08 | critical | 1 |
| 2025-08 | major | 2 |
| 2025-08 | minor | 4 |
| 2025-08 | none | 5 |
| 2025-09 | critical | 1 |
| 2025-09 | major | 1 |
| 2025-09 | minor | 1 |
| 2025-09 | none | 10 |
| 2025-10 | minor | 2 |
| 2025-10 | none | 10 |
| 2025-11 | major | 1 |
| 2025-11 | minor | 3 |
| 2025-11 | none | 4 |
| 2025-12 | critical | 1 |
| 2025-12 | major | 2 |
| 2025-12 | none | 6 |
| 2026-01 | major | 1 |
| 2026-01 | minor | 1 |
| 2026-01 | none | 4 |
| 2026-02 | minor | 1 |
| 2026-02 | none | 5 |
| 2026-03 | none | 4 |
| 2026-04 | none | 11 |
| 2026-05 | none | 10 |
| 2026-06 | minor | 1 |
| 2026-06 | none | 5 |
| 2026-07 | critical | 5 |
| 2026-07 | minor | 3 |
| 2026-07 | none | 4 |
| 2026-08 | critical | 1 |
| 2026-08 | major | 5 |
| 2026-08 | minor | 5 |
| 2026-09 | critical | 1 |
| 2026-09 | major | 3 |
| 2026-09 | minor | 2 |
| 2026-10 | critical | 1 |
| 2026-10 | major | 1 |
Silent edits
No silent edits or deletions detected for Sentry yet. We compare every 10-minute snapshot of each incident.
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Pricing, trust and legal pages
Page snapshot history
Data table
| Date | Page | Change |
|---|---|---|
| 2026-10-17 | Privacy policy | baseline |
| 2026-10-17 | Trust / security | baseline |
| 2026-10-17 | Pricing | baseline |
| 2026-10-17 | Subprocessors | baseline |
| 2026-10-17 | Terms of service | baseline |
| Page | URL | Versions | Last changed | Last fetched OK | History |
|---|---|---|---|---|---|
| Privacy policy | sentry.io/privacy | 1 | 2026-10-17 | 2026-10-17 | none yet |
| Subprocessors | sentry.io/legal/subprocessors | 1 | 2026-10-17 | 2026-10-17 | none yet |
| Terms of service | sentry.io/terms | 1 | 2026-10-17 | 2026-10-17 | none yet |
| Pricing | sentry.io/pricing | 1 | 2026-10-17 | 2026-10-17 | none yet |
| Trust / security | sentry.io/trust | 1 | 2026-10-17 | 2026-10-17 | none yet |
No changes since the first snapshot. Each change links to its diff: the changed passages with a few words of context, never a full copy of the page.
Incident timeline
Latest 100 of 537 incidents. Full list: last 90 days · JSON · Markdown