UPDATE ......From Tuesday 8 April 2025 we have changed the way that Single Sign-on works on this wiki. Please see here for more information:
Update
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- Additional monitoring (Sensu checks) will be added added
- These will check that specific hostnames resolve
- This is an action item for DevOps team
- the issue was solved by disabling Packet Cache on PowerDNS, which is enabled by default: https://docs.powerdns.com/recursor/settings.html#disable-packetcache