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DBaaS - cluster created in GKE is not show correctly

Description

I am using PMM 2.20 (upgraded from 2.15) and I connect to GKE cluster I created and I have there my PXC Operator 1.9 preview running with created MySQL cluster.

The cluster status is not show correctly (CPU: 0 Memory: 0), see screenshot

 

Also I am getting a red popup error message something about cluster secrets cannot be found, but I can't the full text of the message because pop-up text disappears after 5 sec (is the popup timeout something PMM team built or is that native grafana and as an interim workaround can that timeout be increased to maybe 10 seconds to allow more reaction time)

 

I created MySQL Cluster following steps in our docs:

https://www.percona.com/doc/kubernetes-operator-for-pxc/gke.html

 

 

 

How to test

None

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Roma Novikov August 11, 2021 at 1:38 PM

Thanks . All comments are valid. I have a request from the dev team to make it more formal about supported versions and compatibility for our DBaaS feature. I will update the documentation accordingly  

Vadim Tkachenko August 11, 2021 at 11:45 AM

Roma,

 

Few comments.

  1. Documentation https://www.percona.com/doc/percona-monitoring-and-management/2.x/using/dbaas.html does not say which Kubernetes supported and which is not

  2. The PMM DBaaS page says: "Register new Kubernetes Cluster". Again it does not mention that only subset of Kubernetes Clusters is acceptable

Roma Novikov August 11, 2021 at 8:22 AM

Here are several problems with this bug: 

  1. GKE not yet supported in DBaaS. In roadmap - for the next year. Wasn't the top system to be supported in the original req. 

  2. Support of "Clusters created outside of PMM/DBaaS" was out of the scope of the DBaaS feature from the beginning. We eventually ended up have this supported in some way but not officially. I'll follow this with Stakeholders to finalize - do we really need this.  

  3. PXC 1.9 operator is not yet supported in current PMM -  

Vadim Tkachenko August 10, 2021 at 6:32 PM

My cr.yaml file

Won't Do

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Created August 10, 2021 at 6:31 PM
Updated October 3, 2024 at 11:03 AM
Resolved October 3, 2024 at 11:03 AM