Temporal incident

Some customers in AWS us-east-1 experienced a brief period of elevated latencies and unavailable responses.

Notice Ongoing View vendor source →

Temporal is currently experiencing a notice incident affecting us-east-1, which began 3h ago. The vendor's full update timeline is below.

Started
Jun 12, 2026, 07:09 PM UTC
Resolved
Ongoing
Duration
● 2h 30m
Detected by Pingoru
Jun 12, 2026, 07:09 PM UTC

Affected components

us-east-1

Update timeline

  1. monitoring Jun 12, 2026, 07:09 PM UTC

    Some customers in AWS us-east-1 experienced a brief period of elevated latencies and unavailable responses between 17:45-18:08 UTC, and this has been resolved. We failed namespaces with MRN out of the cell. We are closely monitoring the situation, and we will fail the namespaces back into the cell when we are confident it is healthy.

  2. monitoring Jun 12, 2026, 08:44 PM UTC

    This is still mitigated, and we are monitoring. We will fail the namespaces back into the cell when we are confident it is healthy.