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
99.98 % uptime
Today
App ? Operational
90 days ago
99.97 % uptime
Today
Event and Data Ingestion Success ? Operational
90 days ago
100.0 % uptime
Today
Event and Data Ingestion Lag ? Operational
90 days ago
99.95 % uptime
Today
Feature Flags and Experiments ? Operational
90 days ago
99.99 % uptime
Today
Session Replay Ingestion Operational
90 days ago
100.0 % uptime
Today
Destinations ? Operational
90 days ago
100.0 % uptime
Today
API /query Endpoint Operational
90 days ago
99.99 % uptime
Today
EU Cloud 🇪🇺 Operational
90 days ago
99.98 % uptime
Today
App ? Operational
90 days ago
99.9 % uptime
Today
Event and Data Ingestion Success ? Operational
90 days ago
100.0 % uptime
Today
Event and Data Ingestion Lag ? Operational
90 days ago
100.0 % uptime
Today
Feature Flags and Experiments ? Operational
90 days ago
99.98 % uptime
Today
Session Replay Ingestion Operational
90 days ago
100.0 % uptime
Today
Destinations ? Operational
90 days ago
100.0 % uptime
Today
API /query Endpoint 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
Fetching
US App Response Time
Fetching
US Event/Data Ingestion Response Time
Fetching
EU Ingestion End to End Time ?
Fetching
EU App Response Time
Fetching
EU Decide Endpoint Response Time
Fetching
EU Event/Data Ingestion Endpoint Response Time
Fetching
Jun 2, 2025

No incidents reported today.

Jun 1, 2025

No incidents reported.

May 31, 2025
US: Delayed event ingestion
Resolved - The backlog has been fully processed and event ingestion is back to normal. Thank you for bearing with us and apologies for the disruption.
May 31, 05:29 UTC
Update - We are consuming the lagged backlog and still monitoring the progress.
May 30, 21:22 UTC
Update - We have increased the consumer resources to speed up the resolution and keep monitoring the rate.
May 30, 17:55 UTC
Update - We identified another related issue and rolled the appropriate fix. The lag should be down and we keep monitoring it.
May 30, 15:36 UTC
Monitoring - We identified the issue and rolled out a fix. The event lag is dropping, and we keep monitoring it.
May 30, 12:23 UTC
Investigating - We're currently falling behind on event ingestion. No data loss has occurred, and we're actively investigating the issue.
May 30, 11:48 UTC
May 30, 2025
May 29, 2025

No incidents reported.

May 28, 2025

No incidents reported.

May 27, 2025

No incidents reported.

May 26, 2025

No incidents reported.

May 25, 2025

No incidents reported.

May 24, 2025

No incidents reported.

May 23, 2025

No incidents reported.

May 22, 2025
Data Processing Delays - Reporting Tools Affected
Resolved - This incident has been resolved.
May 22, 19:59 UTC
Monitoring - We identified the issue and the ingestion pipeline is catching up.
May 22, 18:58 UTC
Investigating - Our data processing infrastructure is running behind which is causing inaccuracies in the reporting tools. No data has been lost.
May 22, 18:20 UTC
May 21, 2025
Posthog Cloud EU Database Maintenance
Completed - The scheduled maintenance has been completed.
May 21, 12:42 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
May 21, 10:45 UTC
Scheduled - We are performing scheduled maintenance on our EU Cloud Clickhouse database. We don't expect significant disruption but there may be some slow queries or ingestion delays.
May 21, 10:44 UTC
May 20, 2025

No incidents reported.

May 19, 2025

No incidents reported.

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