Heap incident

User property data delayed in Heap connect syncs (US customers only)

Resolved after 16 hours 13 minutes, affecting App and Heap Connect, on October 7, 2026.

resolved Oct 08, 2026, 03:33 PM UTC

This incident has been resolved. Latency is back to normal levels. Connect data will catch up on the next regularly scheduled sync.

Started
Oct 07, 2026, 11:20 PM UTC
Resolved
Oct 08, 2026, 03:33 PM UTC
Duration
16h 13m
Detected by Pingoru
Oct 07, 2026, 11:20 PM UTC

Affected components

AppHeap Connect

Update timeline

  1. investigating Oct 07, 2026, 11:20 PM UTC

    We are investigating delays in user property updates appearing in the Heap app for some customers. Our engineering team is working to identify the cause and restore normal processing. Data continues to be collected and no data has been lost.

  2. investigating Oct 08, 2026, 12:56 AM UTC

    We are continuing to investigate this issue.

  3. monitoring Oct 08, 2026, 03:50 AM UTC

    A fix has been implemented, and latency is recovering. We continue to monitor.

  4. resolved Oct 08, 2026, 03:33 PM UTC

    This incident has been resolved. Latency is back to normal levels. Connect data will catch up on the next regularly scheduled sync.

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