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
99.99 % uptime
Today
Event and Data Ingestion Operational
90 days ago
100.0 % 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
99.99 % uptime
Today
App ? Operational
90 days ago
99.99 % uptime
Today
Event and Data Ingestion Operational
90 days ago
100.0 % 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 ?
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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
Nov 6, 2024
Data Processing Delays - Webhook delivery affected
Resolved - Webhook delivery is back to realtime
Nov 6, 16:05 UTC
Identified - We've identified the issue and have applied a fix. We are now gradually bringing back up webhook delivery systems.
Nov 6, 14:08 UTC
Investigating - There are delays in our webhook processing service meaning delivery of webhooks to external systems are delayed. No data has been lost.
Nov 6, 13:55 UTC
Nov 5, 2024

No incidents reported.

Nov 4, 2024

No incidents reported.

Nov 3, 2024
EU Ingestion Lag
Resolved - Most lag has been processed, and all systems are operating within normal tolerances.
Nov 3, 04:16 UTC
Investigating - We've spotted that something has gone wrong. We're currently investigating the issue, and will provide an update soon.
Nov 3, 02:37 UTC
Nov 2, 2024

No incidents reported.

Nov 1, 2024

No incidents reported.

Oct 31, 2024

No incidents reported.

Oct 30, 2024
US ingestion lag
Resolved - Most lag has been processed and all systems are operating within normal tolerances. Enjoy the rest of your Tuesday!
Oct 30, 02:51 UTC
Identified - We have spotted an issue in our ClickHouse's Kafka consumption Kafka that is leading to ingestion lag. We have found the root cause is caused by Kafka rebalancing and are working on resolving it.
Oct 29, 16:24 UTC
Oct 29, 2024
EU ingestion lag
Resolved - Ingestion is back to normal and everything is working as expected.
Oct 29, 11:55 UTC
Identified - We have been running some schema operations in ClickHouse that have led to ingestion lag in events.

We are already pushing a fix so we get back to normal.
Oct 29, 10:38 UTC
Oct 28, 2024

No incidents reported.

Oct 27, 2024

No incidents reported.

Oct 26, 2024

No incidents reported.

Oct 25, 2024

No incidents reported.

Oct 24, 2024

No incidents reported.

Oct 23, 2024
EU ingestion lag
Resolved - We found the root problem and were able to fix it. One of our tables was receiving too many inserts and we have been able to lower that down, leading to a lag recovery.
Oct 23, 14:34 UTC
Update - We've spotted that something has gone wrong. We're currently investigating the issue, and will provide an update soon.
Oct 23, 11:29 UTC
Investigating - We have spotted that ClickHouse is having trouble to merge parts being created at enough speed, leading to ingestion lag.

We'll working on finding the root cause.
Oct 23, 11:28 UTC
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