Timeouts beim direkten Upgrade

Beschreibung

Die Timeouts für das direkte Upgrade mit Error: cannot execute upgrade plan on agent nodes: context canceled. Es wurden Upgrades mit allen Knoten durchgeführt, aber die Hauptprotokolle zeigen einen Upgrade-Timeout an.

Zum Beispiel:

1. Das Upgrade-Protokoll für den ersten Knoten zeigt ein fehlgeschlagenes Upgrade an:

   [INFO] [2023-10-11T12:51:12+0000]: Running upgrade on all nodes...
   Error: cannot execute upgrade plan on agent nodes: context canceled
   [INFO] [2023-10-11T13:51:12+0000]: Node details:
   [INFO] [2023-10-11T13:51:12+0000]: NAME      STATUS   ROLES                       AGE     VERSION
   agent0    Ready    <none>                      6h44m   v1.26.5+rke2r1
   server0   Ready    control-plane,etcd,master   7h18m   v1.26.5+rke2r1
   server1   Ready    control-plane,etcd,master   7h2m    v1.26.5+rke2r1
   server2   Ready    control-plane,etcd,master   6h53m   v1.26.5+rke2r1
   [INFO] [2023-10-11T13:51:12+0000]: Refer the log files in /opt/UiPathAutomationSuite/_upgrade/UiPath_Installer/Modules/../upgrade-logs/upgrade-2023.10.0-rc.12
   [INFO] [2023-10-11T13:51:16+0000]: Rke upgrade information is available at system-upgrade namespace. Use kubectl command to get the logs and events.
   [INFO] [2023-10-11T13:51:16+0000]: Logs also present in the corresponding node at /opt/UiPathAutomationSuite/_autoupgrade
   ^[[0;31m[ERROR][2023-10-11T13:51:16+0000]:^[[0m Upgrade failed. Please fix the errors and try again.

2. Das Upgradeprotokoll für den Agent-Knoten zeigt ein erfolgreiches Upgrade an:

   [INFO] [2023-10-12T12:42:53+0000]: Infra installed successfully
   [INFO] [2023-10-12T12:42:53+0000]: Validate rke2 images update in the upgrade hook
   [INFO] [2023-10-12T12:42:53+0000]: checking all rke2 pods are up and running in the current node
   pod/kube-proxy-agent0 condition met
   [INFO] [2023-10-12T12:42:54+0000]: Uncordoning node in the upgrade hook
   Checking if node  is ready to run kubectl command.
   Node is ready to accept kubectl command
   Enable IP Forwarding...
   Either file /etc/sysctl.conf not present or file is not writable. Enabling ip forward using /proc/sys/net/ipv4/ip_forward...
   Uncordon agent0 ...
   label "nodejanitor/skip" not found.
   node/agent0 not labeled
   node/agent0 already uncordoned
   node/agent0 annotated
   [INFO] [2023-10-12T12:42:54+0000]: Upgrade successfully completed.

Lösung

Das erneute Ausführen des Upgrades behebt das Problem.