Sentry Outage History
Sentry is up right nowPingoru has recorded 131 incidents for Sentry: 125 in the last 12 months and 25 in the last 90 days.
Show as a table
| Month | Incidents | Hours with an open incident |
|---|---|---|
| April 2026 | 20 | 21 of 720 (3%) |
| May 2026 | 10 | 31 of 744 (4%) |
| June 2026 | 6 | 11 of 720 (2%) |
| July 2026 | 12 | 79 of 744 (11%) |
| August 2026 | 12 | 28 of 744 (4%) |
| September 2026 | 6 | 15 of 720 (2%) |
| October 2026 | 6 | 9 of 576 (2%) |
Incidents, newest first
Notice May 6, 2026 Sentry.io intermittently unreachable 13m
Started May 06, 2026, 07:42 AM UTC· resolved May 06, 2026, 07:55 AM UTC
- investigating May 06, 2026, 07:42 AM UTC
We are currently investigating the issue.
- resolved May 06, 2026, 07:55 AM UTC
This incident has been resolved.
Notice April 27, 2026 Ingestion delays and intermittent query failures 4h 7m
Started Apr 27, 2026, 04:52 PM UTC· resolved Apr 27, 2026, 08:59 PM UTC
- investigating Apr 27, 2026, 04:52 PM UTC
We are experiencing delays on our ingestion pipeline. Explorer views are in a degraded state
- investigating Apr 27, 2026, 05:31 PM UTC
Ingestion is now back to normal, we are slowly increasing write traffic to reduce intermittent API failures
- monitoring Apr 27, 2026, 05:48 PM UTC
The system is operating as normal, we are still investigating the root cause
- resolved Apr 27, 2026, 08:59 PM UTC
This incident has been resolved.
Notice April 23, 2026 Application errors in Sentry [us] 10m
Started Apr 23, 2026, 02:06 AM UTC· resolved Apr 23, 2026, 02:17 AM UTC
- investigating Apr 23, 2026, 02:06 AM UTC
We are currently investigating this issue.
- monitoring Apr 23, 2026, 02:12 AM UTC
Ingestion for spans and replays is about 10 minutes behind and catching up. API and Dashboard performance has returned to normal.
- resolved Apr 23, 2026, 02:17 AM UTC
All application features are now operating as normal.
Notice April 22, 2026 Ingestion Issue in US Legacy –
Started Apr 22, 2026, 08:26 AM UTC· resolved Apr 22, 2026, 08:26 AM UTC
- resolved Apr 22, 2026, 08:26 AM UTC
Between 07:25 UTC and 07:28 UTC, customers sending data to the legacy ingestion endpoint in our US region experienced a brief ingestion disruption lasting approximately 3 minutes. The issue has been fully resolved and ingestion is operating normally. Customers using modern DSN endpoints (`*.ingest.us.sentry.io`) were not affected. The disruption occurred during a scheduled configuration change. We're investing in additional tooling to detect and mitigate this class of issue faster. We apologize for the inconvenience and appreciate your patience.
Major April 19, 2026 Major Outage detected on status page 1h 14m Overall
Started Apr 19, 2026, 10:37 PM UTC· resolved Apr 19, 2026, 11:51 PM UTC
No vendor updates were posted for this incident.
Notice April 17, 2026 sentry.io intermittent availability 11m
Started Apr 17, 2026, 07:04 PM UTC· resolved Apr 17, 2026, 07:16 PM UTC
- investigating Apr 17, 2026, 07:04 PM UTC
We are currently investigating this issue.
- monitoring Apr 17, 2026, 07:13 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Apr 17, 2026, 07:16 PM UTC
This incident has been resolved.
Notice April 16, 2026 Span Ingestion Delayed in the EU region 2h 32m
Started Apr 16, 2026, 01:36 PM UTC· resolved Apr 16, 2026, 04:08 PM UTC
- investigating Apr 16, 2026, 01:36 PM UTC
We are currently investigating this issue.
- identified Apr 16, 2026, 02:30 PM UTC
We have identified the issue and are working on a fix.
- monitoring Apr 16, 2026, 03:05 PM UTC
The delay has recovered and we are monitoring the fix.
- resolved Apr 16, 2026, 04:08 PM UTC
The fix has been rolled out and ingestion is recovered.
Notice April 13, 2026 SSO login broken with Chromium browser 1h 21m
Started Apr 13, 2026, 08:31 PM UTC· resolved Apr 13, 2026, 09:52 PM UTC
- identified Apr 13, 2026, 08:31 PM UTC
Login with SSO in Chromium browser is broken right now. Signing in using cmd or ctrl + click on the "Login with Provider" button is a workaround you can use while our team fixes the issue.
- resolved Apr 13, 2026, 09:52 PM UTC
Login with SSO in Chromium browser was broken. Users experienced form submission failures due to a bug in CSP. The problem is now fixed.
Notice April 13, 2026 Data ingestion and alerts delayed for US customers 43m
Started Apr 13, 2026, 07:13 PM UTC· resolved Apr 13, 2026, 07:57 PM UTC
- investigating Apr 13, 2026, 07:13 PM UTC
US customers may experience delay in data ingestion and alerts. The issue is resolved and we are burning the backlog.
- resolved Apr 13, 2026, 07:57 PM UTC
Ingestion and alerts should be back to normal
Notice April 10, 2026 Ingestion Delay – All Data Types 2h 24m
Started Apr 10, 2026, 09:20 AM UTC· resolved Apr 10, 2026, 11:44 AM UTC
- monitoring Apr 10, 2026, 09:20 AM UTC
We experienced a delay in data ingestion affecting all data types between 08:40 – 08:55 UTC.
- resolved Apr 10, 2026, 11:44 AM UTC
Following the ingestion delay experienced between 08:40 – 08:55 UTC, all systems are now fully operational. Data ingestion is running normally across all data types.
Notice April 7, 2026 Subcription management page not working 2h 5m
Started Apr 07, 2026, 09:36 PM UTC· resolved Apr 07, 2026, 11:42 PM UTC
- identified Apr 07, 2026, 09:36 PM UTC
We have identified an issue for customers trying to access their subscription page. we are working on a fix
- monitoring Apr 07, 2026, 10:28 PM UTC
We are rolling out a fix
- resolved Apr 07, 2026, 11:42 PM UTC
Hot fix merged, all customers can access their subscription pages now.
Notice April 7, 2026 US delays and ingestion and issues in querying across pipelines 21m
Started Apr 07, 2026, 09:02 PM UTC· resolved Apr 07, 2026, 09:23 PM UTC
- monitoring Apr 07, 2026, 09:02 PM UTC
We performed a manual change that caused degraded performance and delayed ingestion in spans, crons, replays, and uptime that caused issues between 13:45 and 13:52 PT. The change has been cancelled and operations have returned to normal
- resolved Apr 07, 2026, 09:23 PM UTC
This incident has been resolved
Notice April 6, 2026 Error & Span processing delays in US 5h 29m US Error Ingestion, US Span Ingestion
Started Apr 06, 2026, 03:56 PM UTC· resolved Apr 06, 2026, 09:26 PM UTC
- investigating Apr 06, 2026, 03:56 PM UTC
We are investigating processing delays for errors and spans in the US region
- identified Apr 06, 2026, 05:11 PM UTC
We have identified the problem as a load issue in our caching layer and are working to mitigate the issue.
- identified Apr 06, 2026, 06:26 PM UTC
We're continuing to mitigate load in our caching and postgres infrastructure.
- identified Apr 06, 2026, 07:04 PM UTC
We are continuing to mitigate load in our postgres clusters.
- identified Apr 06, 2026, 08:04 PM UTC
We are continuing to mitigate load in our postgres clusters.
- monitoring Apr 06, 2026, 08:52 PM UTC
We have identified the source of postgres load and mitigated it. We are continuing to monitor conditions as backlogs process.
- resolved Apr 06, 2026, 09:26 PM UTC
This incident has been resolved and backlogs have been processed.
Notice March 20, 2026 Ingestion and alerts delayed in US 3h 27m
Started Mar 20, 2026, 09:42 PM UTC· resolved Mar 21, 2026, 01:09 AM UTC
- monitoring Mar 20, 2026, 09:42 PM UTC
Customers may experience some delay in ingestion and alerts. We are currently burning the backlog
- resolved Mar 21, 2026, 01:09 AM UTC
Ingestions and alerts are caught up and the incident is resolved.
Notice March 16, 2026 Ingestion delayed for transactions, uptime, spans, crons in US 2h 4m
Started Mar 16, 2026, 08:17 PM UTC· resolved Mar 16, 2026, 10:21 PM UTC
- investigating Mar 16, 2026, 08:17 PM UTC
We are currently investigating the issue. Some alerts may be dropped if they are for older time windows.
- identified Mar 16, 2026, 09:39 PM UTC
We are actively mitigating the issue
- monitoring Mar 16, 2026, 10:11 PM UTC
Ingestion is back to normal, alerts may still be delayed
- resolved Mar 16, 2026, 10:21 PM UTC
The incident has been resolved
Notice March 9, 2026 Alerts delayed for US customers 2h 38m
Started Mar 09, 2026, 05:59 PM UTC· resolved Mar 09, 2026, 08:37 PM UTC
- identified Mar 09, 2026, 05:59 PM UTC
US customers may experience delay in alerts. We've identified the issue and will be putting in a fix.
- monitoring Mar 09, 2026, 06:17 PM UTC
We are burning the backlog and actively monitoring the progress.
- resolved Mar 09, 2026, 08:37 PM UTC
Ingestion and alert latency is back to normal.
Notice March 2, 2026 Ingestion delays in US and EU regions 1h 11m
Started Mar 02, 2026, 07:57 PM UTC· resolved Mar 02, 2026, 09:09 PM UTC
- investigating Mar 02, 2026, 07:57 PM UTC
We are currently investigating this issue.
- identified Mar 02, 2026, 08:09 PM UTC
The issue has been identified and the fix is being implemented.
- monitoring Mar 02, 2026, 08:29 PM UTC
We have implemented a fix and are monitoring
- monitoring Mar 02, 2026, 08:57 PM UTC
EU ingestion has been restored and latency is back to normal levels. US continues to recover and will likely be caught up within the next hour.
- resolved Mar 02, 2026, 09:09 PM UTC
This incident has been resolved.
Notice February 26, 2026 Intermittent dashboard failures & increased US ingest latency 1h 41m
Started Feb 26, 2026, 07:15 PM UTC· resolved Feb 26, 2026, 08:56 PM UTC
- investigating Feb 26, 2026, 07:15 PM UTC
We're investigating intermittent failures loading our dashboard (all regions) and increased latency for ingestion of all events types in US
- monitoring Feb 26, 2026, 08:02 PM UTC
Our cloud provider has resolved an underlying problem and our dashboard availability issues have been resolved. We're continuing to process our ingestion backlog and monitor the situation.
- resolved Feb 26, 2026, 08:56 PM UTC
Ingestion backlog has finished processing and our system is now operating normally.
Minor February 26, 2026 Ingestion Issue in US 41m US Transaction Ingestion
Started Feb 26, 2026, 06:59 PM UTC· resolved Feb 26, 2026, 07:41 PM UTC
- investigating Feb 26, 2026, 06:59 PM UTC
We are experiencing an ingestion issue with spans, logs, and metrics. Our teams are currently investigating the problem.
- investigating Feb 26, 2026, 07:07 PM UTC
We also identified that transaction ingestion was also affected.
- resolved Feb 26, 2026, 07:41 PM UTC
We have identified that the core problem is related to the Intermittent dashboard failures. Please follow https://status.sentry.io/incidents/z3g2bjxxwv9l for the latest updates. In the meantime, this will be marked as resolved.
Notice February 24, 2026 Increased error rate in South America ingestion region 30m
Started Feb 24, 2026, 01:00 PM UTC· resolved Feb 24, 2026, 01:31 PM UTC
- investigating Feb 24, 2026, 01:26 PM UTC
We are currently investigating the issue.
- resolved Feb 24, 2026, 01:31 PM UTC
This incident has been resolved. Ingestion in our South America point-of-presence is fully functional.
Notice February 22, 2026 Calls to Seer in DE are failing 14m
Started Feb 22, 2026, 04:21 AM UTC· resolved Feb 22, 2026, 04:36 AM UTC
- identified Feb 22, 2026, 04:21 AM UTC
Due to a transient error, some calls to Seer are failing in EU. We identified the issue and are in the process of deploying a fix.
- monitoring Feb 22, 2026, 04:32 AM UTC
A fix has been implemented and we are monitoring the results.
- resolved Feb 22, 2026, 04:36 AM UTC
This incident has been resolved.
Notice February 12, 2026 Ingestion delays for spans, logs, traces, and metrics in US 19h 22m
Started Feb 12, 2026, 05:34 AM UTC· resolved Feb 13, 2026, 12:57 AM UTC
- investigating Feb 12, 2026, 05:34 AM UTC
We are currently investigating the issue
- identified Feb 12, 2026, 08:34 AM UTC
We identified a problem with our Zookeeper cluster and fixed it. We now need to ingest the backlog.
- investigating Feb 12, 2026, 09:43 AM UTC
We are investigating the resurfaced Zookeeper issue
- monitoring Feb 12, 2026, 03:00 PM UTC
We've identified and fixed the issue. We are burning the backlog and actively monitoring the progress.
- monitoring Feb 12, 2026, 04:54 PM UTC
We are continuing to process the backlog and are still monitoring the recovery.
- monitoring Feb 12, 2026, 07:17 PM UTC
We are still continuing to process the backlog and are still monitoring the recovery.
- monitoring Feb 12, 2026, 09:35 PM UTC
We are still continuing to process the backlog and are still monitoring the recovery.
- monitoring Feb 12, 2026, 11:44 PM UTC
We are still continuing to process the backlog and are still monitoring the recovery.
- monitoring Feb 13, 2026, 12:38 AM UTC
Ingestion is back to normal, alerts may still be delayed. We will continue to monitor the recovery.
- resolved Feb 13, 2026, 12:57 AM UTC
We have resolved the issue, and our system is now working as expected
Notice February 9, 2026 EU explore page performance degraded 5m
Started Feb 09, 2026, 07:33 PM UTC· resolved Feb 09, 2026, 07:39 PM UTC
- investigating Feb 09, 2026, 07:33 PM UTC
We are currently investigating
- resolved Feb 09, 2026, 07:39 PM UTC
The incident has been resolved
Major January 29, 2026 Investigating Issues with Dashboard 41m
Started Jan 29, 2026, 11:02 PM UTC· resolved Jan 29, 2026, 11:43 PM UTC
- investigating Jan 29, 2026, 11:02 PM UTC
We are currently investigating this issue.
- investigating Jan 29, 2026, 11:05 PM UTC
We are investigating an issue where the Sentry Dashboard may be slow to load.
- monitoring Jan 29, 2026, 11:24 PM UTC
We have identified an issue related to database contention and have issued a fix. We are continuing to monitor the system as it returns to health.
- resolved Jan 29, 2026, 11:43 PM UTC
We have resolved the issue and all systems are working as expected.
Notice January 27, 2026 Delay in span ingestion 4h 5m
Started Jan 27, 2026, 02:51 PM UTC· resolved Jan 27, 2026, 06:56 PM UTC
- investigating Jan 27, 2026, 02:51 PM UTC
We are investigating a delay in ingesting spans in the US region.
- identified Jan 27, 2026, 06:03 PM UTC
The issue has been identified and a fix is being implemented.
- resolved Jan 27, 2026, 06:56 PM UTC
Ingestion has recovered.