WLS on AKS Domain on PV sample: multiple domains supported?

[edburns]

I have a customer who wants to follow the steps in WLS on AKS Domain on PV sample initially for the first domain, and then follow a subset of the steps for a second domain on the same AKS cluster, but with different PV for the second domain.

From the sample:

Use the kubectl command to create the Storage Class and persistent volume claim to the default namespace.

Customer:

Yes, those were the steps. I started at #create-weblogic-domain as I had already run all the steps once for the first domain. Since the steps assume the domain will be domain1, I also copied the ~/azure/weblogic-on-aks/domain1.yaml to 4cdomain.yaml and edited to fix the domain names, giving unique names for the admin and cluster servers, etc.
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I had done the quoted storage class steps previously when creating the first domain

I guessed 2 domains in 1 namespace might not be supported but thought I'd ask. I was just trying to save some time on a 2nd app PoC but it won't take much longer to create another namespace, PV, etc

I judge the guidance was not written with this case in mind. This issue asks the assignee to determine the effort to support this case.

[edburns]

https://devdiv.visualstudio.com/DevDiv/_workitems/edit/1549100

[sdecker]

It turns out the issue is you can't start a domain name with a number. I was trying to use domainUID="4cdomain". When I changed the domainUID to domain4c I was able to create the 2nd domain in the same namespace.

[edburns]

Found this in an old document.

I judge the best course of action is to report this as a usability issue. A better error message would have helped.

[edburns]

Closing. See #3133.