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06-11-2020 05:30 AM - edited 06-11-2020 05:38 AM
Hi All
Im trying to install on my rke cluster and have read the documentation.
There seem to be no instructions on how to deploy the operator first. After creating a namespace, it jumps straight to 'deploy cluster agent operator yml' without any predefined yml code
I tried the github readme as well, do I need to download the entire deploy directory from github or just the operator yml?
06-11-2020 01:47 PM
Hello, @T.Singh
I wonder, did you happen to use this documentation:
https://docs.appdynamics.com/display/PRO45/Install+the+Cluster+Agent
The Cluster Agent Bundle on step 2 of that doc includes the cluster-agent-operator.yaml
file. You can download it on our Downloads portal, or from our GitHub.
Does this answer your question? If not, @Jeffrey.Holmes might have additional insight—mentioned here for visibility into your question.
Kind regards,
Claudia Landivar
Community Manager & Editor
AppDynamics
06-11-2020 04:12 PM - edited 06-11-2020 04:14 PM
Hi @Claudia.Landivar @Jeffery.Holmes
Thanks for responding.
I am unsure of where to start, I assumed it was the Appdynamics operator for Kubernetes and that would auto install all dependencies cluster agent/machine agent.
The documentation does make it a bit hard for ppl new to AppD.
This is what I was referring to.
https://docs.appdynamics.com/display/PRO45/Deploy+the+AppDynamics+Operator+on+Kubernetes
06-11-2020 11:48 PM
Update:
I seem to have progressed, however seeing unlicensed errors in logs. This is a pro trial.
│ [ERROR]: 2020-06-12 06:40:41 - agentregistrationmodule.go:113 - Failed to send agent registration request: Post https://xxxx.saas.appdynamics.c │
│ [ERROR]: 2020-06-12 06:40:41 - agentregistrationmodule.go:114 - clusterId: 162 │
│ [ERROR]: 2020-06-12 06:40:41 - agentregistrationmodule.go:116 - Registration properties: {} │
│ [INFO]: 2020-06-12 06:41:41 - agentregistrationmodule.go:104 - Registering agent again │
│ [INFO]: 2020-06-12 06:41:42 - agentregistrationmodule.go:127 - Successfully registered agent again r0-rke │
│ [WARNING]: 2020-06-12 06:41:42 - agentregistrationmodule.go:206 - Agent is not licensed
06-12-2020 10:49 AM
@Ondine.Kilker, @Liza.Shibu, and @Jeff.Holmes:
Per our discussion, here is the document @T.Singh started on to configure AppDynamics for Kubernetes — Is that right, T. Singh? Team, can you weigh in? This is a great opportunity to discover how Docs and Community can help.
Claudia Landivar
Community Manager & Editor
06-12-2020 12:14 PM
Hi @T.Singh The current docs assume you start with the instructions on https://docs.appdynamics.com/display/PRO45/Install+the+Cluster+Agent and download the cluster agent bundle, which will include the cluster-agent-operator.yaml. However, I can understand how you'd easily start on the 'Deploy the AppDynamics Operator on Kubernetes' page, since it is a subpage and could be interpreted as step 1 in the install process.
Perhaps our doc page 'Deploy the AppDynamics Operator on Kubernetes' could include a prerequisites section that ensures the steps on 'Install the Cluster Agent' were performed, and make clear that the cluster-agent-operator.yaml was part of the cluster agent bundle downloaded from that step.
Jeff
06-12-2020 06:04 PM - last edited on 06-15-2020 09:50 AM by Ryan.Paredez
@Jeffrey.Holmes @Claudia.Landivar
Thank you for reviewing the feedback.
The operator section is positioned above the cluster agent section in the docs so it can be a bit misleading, but all sorted now.
I did run into a licensing issue though. Looks like the trial isn't providing server visibility/infra licensing and as a result, the cluster agent is not registering with the SaaS controller. Can you please review this as well?
(Screenshot of my license count attached)
Cluster agent licensing errors in logs:
│ Property -appdynamics.agent.accountAccessKey successfully read and added to CA_PROPERTIES │
│ [INFO]: 2020-06-13 01:01:53 - main.go:48 - Starting APPDYNAMICS CLUSTER AGENT version 20.5.0 │
│ [INFO]: 2020-06-13 01:01:53 - main.go:49 - Go lang version: go1.12.1 │
│ W0613 01:01:53.285353 7 client_config.go:549] Neither --kubeconfig nor --master was specified. Using the inClusterConfig. This might not work. │
│ [INFO]: 2020-06-13 01:01:53 - main.go:59 - Kubernetes version: v1.17.5 │
│ [INFO]: 2020-06-13 01:01:53 - main.go:188 - Registering cluster agent with │
│ controller host : xxx.saas.appdynamics.com │
│ controller port : 443 │
│ account name : xxx │
│ [INFO]: 2020-06-13 01:01:53 - agentregistrationmodule.go:286 - Established connection to Kubernetes API │
│ [INFO]: 2020-06-13 01:01:53 - agentregistrationmodule.go:50 - Cluster name: r0-rke │
│ [INFO]: 2020-06-13 01:01:53 - agentregistrationmodule.go:101 - Initial Agent registration │
│ [INFO]: 2020-06-13 01:01:54 - agentregistrationmodule.go:127 - Successfully registered agent again r0-rke │
│ [WARNING]: 2020-06-13 01:01:54 - agentregistrationmodule.go:206 - Agent is not licensed │
│ [INFO]: 2020-06-13 01:01:54 - agentregistrationmodule.go:57 - Started APPDYNAMICS CLUSTER AGENT Successfully │
│ [INFO]: 2020-06-13 01:01:54 - eventmodule.go:29 - Starting Event Module │
│ [INFO]: 2020-06-13 01:01:54 - containermonitoringmodule.go:242 - Registering containers for cluster with machine Id 162 │
│ [INFO]: 2020-06-13 01:01:54 - podmonitoring.go:72 - Starting Pod Monitoring Module │
│ [INFO]: 2020-06-13 01:02:54 - agentregistrationmodule.go:104 - Registering agent again │
│ [INFO]: 2020-06-13 01:02:54 - agentregistrationmodule.go:127 - Successfully registered agent again r0-rke │
│ [WARNING]: 2020-06-13 01:02:54 - agentregistrationmodule.go:206 - Agent is not licensed
06-15-2020 09:46 PM
Hi Guys
Any updates here?
06-16-2020
09:47 AM
- last edited on
06-16-2020
01:07 PM
by
Claudia.Landiva
Hi @T.Singh
I was tracking down how we can change trial licenses to include a Server Visibility license, which may a few days to sort out.
thanks
Jeff
---
Edited 6/16/20 C. Landivar
06-19-2020 03:30 PM
First: Im still stuck at the first error:
agentregistrationmodule.go:113 - Failed to send agent registration request: Status: 404 Not Found, Body
Second: For the kubernetes Cluster agent, does there need to be a license on the server? Or can it just take the the host and access key? I would imagine that it wouldn't since getting licenses on the machines would be pretty tough if you're machines are ephemeral or are just a huge number of servers versus pods
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