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Let's Encrypt ssl certificate failed to refresh on node

henk_stobbe
Mentor

Hi,

My DT managed clusters shows this message:

Let's Encrypt ssl certificate failed to refresh on node,

What to do?

KR Henk

3 REPLIES 3

Radoslaw_Szulgo
Dynatrace Guru
Dynatrace Guru

Henk, we'll be happy to help you. Due to the private and secure nature of managing SSL Certificates, please contact with our support team and we'll continue together with your specific case.

Senior Technical Product Manager,
Dynatrace Managed expert

andras_kovacs01
Participant

Hi @henk s.: in our case, restarting nginx made the certificate refresh:

Log on to your Dynatrace server. Then go to the installation folder (default is /opt/dynatrace-managed/). Then go to launcher directory.

Then restart nginx on each node, using ./nginx.sh restart


That's a workaround for the issue we had recently. Henk had a different issue back then 2 years ago 🙂 Thx for posting the feedback!


Senior Technical Product Manager,
Dynatrace Managed expert