In the SaaS environment how can we adjust the nde reternion time to remove terminated containers if we cannot login into the admin console?
Configuring Node Activity Settings
The node activity settings are global settings that the root AppDynamics administrator can modify from the administration console:
node.permanent.deletion.period: Time (in hours) after which a node that has lost contact with the Controller is deleted permanently from the system. The default is 720 hours, the minimum value is 6 hours, and the maximum value for this setting is unlimited.
node.retention.period: Time (in hours) after which a node that has lost contact with the Controller is deleted. In this case, the AppDynamics UI will not display the node, however the system will continue to retain it. The default is 500 hours, the minimum value is
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I have a K8S cluster where we host an application with auto scaling capabilities.
This is a Java app - Tomcat and I already instrumented the containers.
This works fine, however, when I scale up and after that scale down, the nodes are staying there.
So the node list gonna be an ever growing list as every time I add/remove nodes the container names will be different/random names.
Is there any way to purge automatically the dead/removed containers?
I can do that manually but due the the nature of the auto scaling cluster, would make sense to delete them automatically.
sanyitomcat-7dd66c99fb-8m8sp 1/1 Terminating 0 9m37s sanyitomcat-7dd66c99fb-jw42d 1/1 Terminating 0 9m37s sanyitomcat-7dd66c99fb-k5zpz 1/1 Terminating 0 9m37s sanyitomcat-7dd66c99fb-ktnfq 1/1 Terminating 0 9m37s sanyitomcat-7dd66c99fb-lnxxm 1/1 Terminating 1 11d sanyitomcat-7dd66c99fb-lwhlr 1/1 Terminating 2 12d sanyitomcat-7dd66c99fb-rnrw7 1/1 Terminating 0 9m37s sanyitomcat-7dd66c99fb-rw5m6 1/1 Terminating 1 11d sanyitomcat-7dd66c99fb-sphbx 1/1 Running 1 11d sanyitomcat-7dd66c99fb-v8vrj 1/1 Terminating 0 9m37s sim-k8s-agent-fkdfr 1/1 Running 1 11d sim-k8s-agent-ksl57 1/1 Running 1 11d sim-k8s-agent-w4wk7 1/1 Running 1 11d
Thank you for your help!
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