Flow Swiss incident

Flow testnet execution node issue

Critical Resolved View vendor source →

Flow Swiss experienced a critical incident on October 5, 2023 affecting Flow Testnet, lasting 12m. The incident has been resolved; the full update timeline is below.

Started
Oct 05, 2023, 05:43 AM UTC
Resolved
Oct 05, 2023, 05:56 AM UTC
Duration
12m
Detected by Pingoru
Oct 05, 2023, 05:43 AM UTC

Affected components

Flow Testnet

Update timeline

  1. investigating Oct 05, 2023, 05:43 AM UTC

    Two of the three Testnet execution nodes are currently down. We are investigating it right now

  2. resolved Oct 05, 2023, 05:56 AM UTC

    Two of the three Execution nodes on testnet ran out of memory. A node restart fixed those nodes. We will be investigating this further during office hours and find solutions with which this could be prevented in the future.