Hi Ignazio,

We fixed a lot of issues in Rocky and Stein, which some of them can't be easily backported to Queens. Magnum has a very loose dependency for other services, so I would suggest to use rocky or stein if it's possible for you.

As for your issue, the error means your kube-apiserver didn't start successfully. You can take a look the cloud init log for more information.


On 4/07/19 4:37 AM, Ignazio Cassano wrote:
Thanks Denis, but I think there is another problem: on kube muster port 8080 is not listening, probably some services are note started
Regards
Ignazio

Il giorno mer 3 lug 2019 alle ore 17:31 Denis Pascheka <dp@servinga.com> ha scritto:
Hi Ignazio, 

in Queens there is an issue within Magnum which has been resolved in the Rocky release.
Take a look at this file:  https://github.com/openstack/magnum/blob/stable/rocky/magnum/drivers/common/templates/kubernetes/fragments/wc-notify-master.sh.
The execution of the curl command in row 16 needs to be escaped with an backslash. You can achieve this by building your own magnum containers and adding an template override to it where you add your fixed/own wc-notify-master.sh script from the plugin directory.

Best Regards,

Denis Pascheka
Cloud Architect
t: +49 (69) 348 75 11 12
m: +49 (170) 495 6364
servinga GmbH
 Mainzer Landstr. 351-353
 60326 Frankfurt
www.servinga.com
Amtsgericht Frankfurt am Main - HRB 91418 - Geschäftsführer Adam Lakota, Christian Lertes

Ignazio Cassano <ignaziocassano@gmail.com> hat am 3. Juli 2019 um 16:58 geschrieben:


Hi All,
I just installed openstack kolla queens with magnum but trying to create a kubernetes cluster the master nodes does not terminate installation: it loops with the following message:

curl --silent http://127.0.0.1:8080/healthz
+ '[' ok = '' ']'
+ sleep 5

Anyone can help ?
Best Regards
Ignazio

  
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