- Level
- confirmed
- Worst impact
- Partial outage
- Down Index
- 55of 100
Summary
PostHog says some queries are timing out at a higher rate than usual. Engineers have identified the probable cause and are preparing a fix to be merged and deployed. As of its 01:45 UTC update, timeouts were still slightly above the usual rate.
Written by anthropic/claude-haiku-5.5 from PostHog's own updates.
What to do
Check whether your product depends on PostHog. Check your stack
Paste a package.json, lockfile, Terraform or a list of domains at down.guide/stack to see every provider you depend on.Confirm your retries, queues and scheduled jobs caught up after the 5h 32m it lasted.
Anything that failed between 2026-11-10 00:19 UTC and 2026-11-10 05:52 UTC may need a replay.Subscribe to PostHog's feed to hear about the next one first. RSS feed
https://down.guide/feed?provider=posthog works in Slack (/feed subscribe), Discord feed bots and any RSS reader.
Updates from PostHog 6
- update
Status: Investigating We're seeing queries timing out at a higher rate than usual. Engineers are currently investigating.
provider
- update
Status: Investigating The rate of errors has fallen back into the normal range. Engineers are still investigating the cause.
provider
- update
Status: Identified Engineers have identified the probable cause, and are working on deploying a fix. We're still seeing a query timeouts at a bit more than the usual rate.
provider
- update
Status: Identified Engineers are working on preparing the fix to be merged and deployed.
provider
- resolved
Status: Resolved The fix returned error rates to normal by 06:00 UTC, and we’ve seen no more spikes since then. Sorry for the hiccups, thanks for your patience.
provider
- resolved
Status: Resolved The fix returned error rates to normal by 06:00 UTC, and we’ve seen no more spikes since then. Sorry for the hiccups, thanks for your patience.
provider
Reports count in aggregate; nothing about you is shown.
Corrections
None so far.
Something wrong on this page? Report an error or send us a note. Every fix is listed here.
Questions about DWN-f964c9860b
Is PostHog still down?
No, this incident was resolved 2026-11-10 05:52 UTC. For PostHog's live state, see https://down.guide/providers/posthog.
How long did it last?
5h 32m, from 2026-11-10 00:19 UTC to 2026-11-10 05:52 UTC, by the times PostHog posted.
What caused it?
PostHog hasn't published a root cause. If it does, it shows here.
Where does this come from?
PostHog's official status page, https://www.posthogstatus.com, quoted verbatim. down.guide's own probes, reports and social counts are labeled as ours.