[caasp-beta] Antw: kubeconfig download error with DEX internal server error , Login error

[Martin Weiss]

Hi Rushi,

I have learned that the entry in the hosts file is correct as this is pointing to haproxy that should also be running on the admin host.
Could you verify if the admin host has haproxy running and verify if there are specific errors in the dashboard.log?

Thanks
Martin



>Hi Martin
 
Thank you. Yes I did , I used load balancer IP (lvsusekub8.pal.sap.corp) whichi s  out of the cluster node address. The host I’ve specified is not velum ip, not master ip and  not any of worker ip’s.
 
 
Yes I do have the same entry  as you said in my /etc/hosts file
 
(FYI: lvsusekub2.pal.sap.corp is my API server FQDN)
 
Here is my /etc/hosts file
 
#-- start Salt-CaaSP managed hosts - DO NOT MODIFY --
### service names ###
127.0.0.1 api api.infra.caasp.local lvsusekub2.pal.sap.corp
 
 
 
 
Best Regards,
 
Rushi.
I MAY BE ONLY ONE PERSON, BUT I CAN BE ONE PERSON WHO MAKES A DIFFERENCE
 
 
From: Martin Weiss <Martin.Weiss at suse.com>
Date: Tuesday, November 21, 2017 at 3:18 AM
To: "caasp-beta at lists.suse.com" <caasp-beta at lists.suse.com>, Rushi NS <rushi.ns at sap.com>
Subject: Antw: [caasp-beta] kubeconfig download error with DEX internal server error , Login error
 
Hi Rushi,
 
did you specify a specific external FQDN for the API?
 
Could you check if you have a similar strange entry in the /etc/hosts file on the admin with
127.0.0.1 api ... <fqdn for exernal api>?
 
--> this was blocking my velum to contact the API on a master and due to that I could not download the kube-config..
 
Martin


 
 
Hello Team,
 
 
    I built the cluster with latest SUSE CAASP 2.0 and was  getting errors with dex authentication  when downloading  kubeconfig file from velum webinterface.
 
Did anyone experience this error. I did multiple setups (multi master and single master) but both clusters have the same error.
 
  My initial thought of this error with multi master setup  (I have setup with multi master first ), however even with single master I got the same error, so not sure if this a bug  but I can’t download kubeconfig file from velum.
    
I got this error
 
--------
“internal server error , Login error” 
    ------
    
 
    My login to velum works fine with the same credentials, however for download kubeconfig file the authentication is failing .
 
    Let me know if anyone experience the same.
    
    Best Regards,
	 
    Rushi.
    I MAY BE ONLY ONE PERSON, BUT I CAN BE ONE PERSON WHO MAKES A DIFFERENCE
 
 
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