Outage in PostHog

Data Processing Delays - Reporting Tools Affected

Resolved Minor
April 22, 2025 - Started about 1 month ago - Lasted about 13 hours
Official incident page

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Outage Details

Our data processing infrastructure is running behind which is causing inaccuracies in the reporting tools. No data has been lost and the system should be caught up shortly.
Components affected
PostHog Event and Data Ingestion
Latest Updates ( sorted recent to last )
RESOLVED about 1 month ago - at 04/23/2025 02:06AM

This incident has been resolved.

MONITORING about 1 month ago - at 04/23/2025 12:01AM

We're monitoring the ingestion pipeline, as it processes the delayed messages. We're estimating that the system will fully recover within an hour.

INVESTIGATING about 1 month ago - at 04/22/2025 09:53PM

We are still investigating intermittent latency spikes in the event ingestion pipeline. Events are still being processed with a delay, which should decrease over time.

INVESTIGATING about 1 month ago - at 04/22/2025 03:26PM

We are still investigating the root cause of the issue. Events are still delayed but the delay is no longer increasing. We hope to have a resolution shortly

INVESTIGATING about 1 month ago - at 04/22/2025 01:22PM

Our data processing infrastructure is running behind which is causing inaccuracies in the reporting tools. No data has been lost and the system should be caught up shortly.

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