All Systems Operational
Uptime over the past 90 days. View historical uptime.
PostHog.com ? Operational
90 days ago
100.0 % uptime
Today
US Cloud 🇺🇸 Operational
90 days ago
99.91 % uptime
Today
App ? Operational
90 days ago
99.98 % uptime
Today
Event and Data Ingestion Operational
90 days ago
99.71 % uptime
Today
Feature Flags and Experiments ? Operational
90 days ago
99.96 % uptime
Today
Session Replay Ingestion Operational
90 days ago
100.0 % uptime
Today
EU Cloud 🇪🇺 Operational
90 days ago
99.92 % uptime
Today
App ? Operational
90 days ago
100.0 % uptime
Today
Event and Data Ingestion Operational
90 days ago
99.71 % uptime
Today
Feature Flags and Experiments ? Operational
90 days ago
100.0 % uptime
Today
Session Replay Ingestion Operational
90 days ago
100.0 % uptime
Today
Support APIs Operational
90 days ago
100.0 % uptime
Today
Update Service Operational
90 days ago
100.0 % uptime
Today
License Server Operational
90 days ago
100.0 % uptime
Today
AWS US 🇺🇸 Operational
AWS ec2-us-east-1 Operational
AWS elb-us-east-1 Operational
AWS rds-us-east-1 Operational
AWS elasticache-us-east-1 Operational
AWS kafka-us-east-1 Operational
AWS EU 🇪🇺 Operational
AWS elb-eu-central-1 Operational
AWS elasticache-eu-central-1 Operational
AWS rds-eu-central-1 Operational
AWS ec2-eu-central-1 Operational
AWS kafka-eu-central-1 Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

System Metrics Month Week Day
US Ingestion End to End Time ?
Fetching
US Decide Endpoint Response Time
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US App Response Time
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US Event/Data Ingestion Response Time
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EU Ingestion End to End Time ?
Fetching
EU App Response Time
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EU Decide Endpoint Response Time
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EU Event/Data Ingestion Endpoint Response Time
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Past Incidents
Dec 23, 2024

No incidents reported today.

Dec 22, 2024

No incidents reported.

Dec 21, 2024

No incidents reported.

Dec 20, 2024
Elevated HTTP errors
Resolved - We think the impact from the issue is over. We were briefly hit very hard by a bunch of API queries, but we've mitigated and resolved this. Have a great day!
Dec 20, 16:24 UTC
Investigating - We're experiencing an elevated level of API errors and are currently looking into the issue.
Dec 20, 16:04 UTC
Dec 19, 2024

No incidents reported.

Dec 18, 2024
Elevated API Errors
Resolved - The updates were successfully applied. We had slightly elevated 500s for short periods, though our SDKs would have retried most of these automatically. Thanks for sticking with us here!
Dec 18, 18:13 UTC
Identified - Due to some internal database patches there may be spikes of elevated error responses whilst this is underway. We are observing it closely.
Dec 18, 14:25 UTC
Dec 17, 2024
Elevated API Errors
Resolved - We have not seen any issues re-appear.
Dec 17, 12:10 UTC
Update - The app is back up. We are still experiencing some data ingestion delays which we are working on resolving
Dec 16, 15:32 UTC
Monitoring - We've identified the issue and services are recovering
Dec 16, 14:57 UTC
Investigating - We're experiencing an elevated level of API errors and ingestion delays. We are currently looking into the issue.
Dec 16, 14:45 UTC
Dec 16, 2024
Dec 15, 2024

No incidents reported.

Dec 14, 2024
Delays in processing some events
Resolved - All events have been ingested and have been accounted for. There are no more partial time periods. We apologize for the delay and inconvenience here and have a plan to prevent this in the future. Have a great weekend!
Dec 14, 01:36 UTC
Update - We are mostly through processing our backlog but some periods may be seeing a 10% under-reporting on certain periods between Dec 10 - Dec 12. From the current rate of recovery we will be 100% complete in ~20 hours. We apologize for the inconvenience and are working to get these last 10% of events available as quickly as we can. Data is fully up to date with no under-reporting from Dec 12 at 6am UTC forward.
Dec 13, 00:53 UTC
Monitoring - We've tuned our ingestion stack to catch up as quickly as possible on the missing events. The events have been captured by our database, but are in the process of getting sorted into their final shard destinations. We apologize for the delay here and are working to resolve this as quickly as possible. We expect to be mostly caught up within one day and will update with progress reports on that front.
Dec 12, 05:39 UTC
Update - We're still in the process of recovering.

To give some more information, this impacts events from the 8th onwards (but only some events). No data has been lost, and once we're recovered all data should be present for querying.
Dec 11, 22:15 UTC
Identified - We've figured out the issue and are currently working on resolving this. No data has been lost. We should have this resolved completely within a few hours.
Dec 11, 16:48 UTC
Investigating - We've had some reports of some events being ingested with large delays (up to multiple hours). We're investigating and will update when we have more information.
Dec 11, 15:19 UTC
Dec 13, 2024
Dec 12, 2024
Dec 11, 2024
Dec 10, 2024
Data ingestion delays
Resolved - Session replay data is all caught up and systems are operating nominally. Thanks for bearing with us!
Dec 10, 23:50 UTC
Monitoring - We've resolved the issue and lag is recovered - we're monitoring to make sure everything is well
Dec 10, 15:25 UTC
Identified - Event ingestion is recovering and we've identified the issue. We're now working to restart session replay ingestion. Sorry for the interruptions here
Dec 10, 12:56 UTC
Investigating - An infrastructure change has caused ingestion delays. We're investigating now. No data has been lost and will be ingested when recovered
Dec 10, 12:30 UTC
Dec 9, 2024

No incidents reported.

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