Created attachment 1242041 [details]
logging deployer pod log
Description of problem:
If namespace begin with non letter, logging deployement will be always failed due to keytool error.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Create a new project, and the project name start with non letter, such as 99bill
2. Deploy logging stacks
Deployment failed, error throws out, indicate that the DNSName components must begin with a letter.
Generating keystore and certificate for node logging-es
keytool error: java.lang.RuntimeException: java.io.IOException: DNSName components must begin with a letter
More info see the attached deployer_pod_log.txt
Deployment should be successed, but this error is caused by keytool, it is better to add note in logging documentation, advise the project name should begin with a letter.
This is a limitation that would need to be addressed in java keytool. User's will have to limit their logging projects to begin with alpha chatacters.