[caasp-beta] R: R: Problem with Caas Platform installation

Thu Jun 8 05:51:23 MDT 2017

Hi,

How to go ahead?

Looking at minion messages I have seen following lines describing the root cause (probably):

2017-06-08T11:44:34.093353+00:00 susecaas3 etcd[2782]: recognized and used environment variable ETCD_PEER_KEY_FILE=/etc/pki/minion.key

2017-06-08T11:44:34.093610+00:00 susecaas3 etcd[2782]: recognized and used environment variable ETCD_PEER_TRUSTED_CA_FILE=/etc/pki/trust/anchors/SUSE_CaaSP_CA.crt

2017-06-08T11:44:34.093866+00:00 susecaas3 etcd[2782]: recognized and used environment variable ETCD_TRUSTED_CA_FILE=/etc/pki/trust/anchors/SUSE_CaaSP_CA.crt

2017-06-08T11:44:34.094156+00:00 susecaas3 etcd[2782]: recognized environment variable ETCD_NAME, but unused: shadowed by corresponding flag

2017-06-08T11:44:34.094418+00:00 susecaas3 etcd[2782]: recognized environment variable ETCD_DATA_DIR, but unused: shadowed by corresponding flag

2017-06-08T11:44:34.094673+00:00 susecaas3 etcd[2782]: recognized environment variable ETCD_LISTEN_CLIENT_URLS, but unused: shadowed by corresponding flag

2017-06-08T11:44:34.095895+00:00 susecaas3 etcd[2782]: setting maximum number of CPUs to 2, total number of available CPUs is 2

2017-06-08T11:44:34.096552+00:00 susecaas3 etcd[2782]: the server is already initialized as member before, starting as etcd member...

2017-06-08T11:44:34.096823+00:00 susecaas3 etcd[2782]: peerTLS: cert = /etc/pki/minion.crt, key = /etc/pki/minion.key, ca = /etc/pki/trust/anchors/SUSE_CaaSP_CA.crt, trusted-ca = /etc/pki/trust/anchors/SUSE_CaaSP_CA.crt, client-cert-auth = false

2017-06-08T11:44:34.097083+00:00 susecaas3 etcd[2782]: listening for peers on https://0.0.0.0:2380

2017-06-08T11:44:34.097390+00:00 susecaas3 etcd[2782]: The scheme of client url http://0.0.0.0:2379 is HTTP while peer key/cert files are presented. Ignored key/cert files.

2017-06-08T11:44:34.097654+00:00 susecaas3 etcd[2782]: listening for client requests on 0.0.0.0:2379

2017-06-08T11:44:34.098440+00:00 susecaas3 etcd[2782]: resolving susecaas3.localdomain:2380 to 26.2.254.197:2380

2017-06-08T11:44:34.098868+00:00 susecaas3 etcd[2782]: resolving susecaas3.localdomain:2380 to 26.2.254.197:2380

2017-06-08T11:44:34.106481+00:00 susecaas3 etcd[2782]: failed to join discovery cluster (discovery: cluster is full)

2017-06-08T11:44:34.106803+00:00 susecaas3 etcd[2782]: discovery token http://26.2.254.195:2379/v2/keys/_etcd/registry/k8s was used, but failed to bootstrap the cluster.

2017-06-08T11:44:34.107112+00:00 susecaas3 etcd[2782]: please generate a new discovery token and try to bootstrap again.

2017-06-08T11:44:34.108189+00:00 susecaas3 systemd[1]: etcd.service: Main process exited, code=exited, status=1/FAILURE

2017-06-08T11:44:34.109481+00:00 susecaas3 systemd[1]: Failed to start Etcd Server.

2017-06-08T11:44:34.109840+00:00 susecaas3 systemd[1]: etcd.service: Unit entered failed state.

2017-06-08T11:44:34.110114+00:00 susecaas3 systemd[1]: etcd.service: Failed with result 'exit-code'.

2017-06-08T11:44:34.297786+00:00 susecaas3 systemd[1]: etcd.service: Service hold-off time over, scheduling restart.

2017-06-08T11:44:34.298953+00:00 susecaas3 systemd[1]: Stopped Etcd Server.

2017-06-08T11:44:34.299257+00:00 susecaas3 systemd[1]: etcd.service: Start request repeated too quickly.

2017-06-08T11:44:34.299566+00:00 susecaas3 systemd[1]: Failed to start Etcd Server.

2017-06-08T11:44:34.299824+00:00 susecaas3 systemd[1]: etcd.service: Unit entered failed state.

2017-06-08T11:44:34.300173+00:00 susecaas3 systemd[1]: etcd.service: Failed with result 'start-limit'.

So etcd wan’t to  run on the third node. How can I solve issue?

I must wait latest release or there is something I can do to run  Caas ?

Regards

Rosario Pagano

Infrastrutture Tecnologiche e Innovazione

SISTEMI OPEN

ITI.SOP

Sogei spa

Via Mario Carucci, 99 00143 – Roma

Tel. +39 0650253400

Cell +39 3387970127

www.sogei.it

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-----Messaggio originale-----
Da: Flavio Castelli [mailto:fcastelli at suse.com]
Inviato: giovedì 8 giugno 2017 13:45
A: PAGANO ROSARIO; caasp-beta at lists.suse.com
Oggetto: Re: [caasp-beta] R: Problem with Caas Platform installation

On 06/08/2017 11:18 AM, PAGANO ROSARIO wrote:

> for this issue I checked messages and I see lot of lines like following:

>

>

>

> 017-06-08T09:08:14.486063+00:00 susecaas1 hyperkube[2051]: E0608

> 09:08:14.485989    2051 reflector.go:188]

> pkg/kubelet/config/apiserver.go:44: Failed to list *api.Pod: Get

> http://127.0.0.1:8080/api/v1/pods?fieldSelector=spec.nodeName%3D127.0.0.1&resourceVersion=0:

> dial tcp 127.0.0.1:8080: getsockopt: connection refused

This is a know issue that has been fixed inside of the current development branch of SUSE CaaSP.

The issues you have been describing are probably solved with the next release of the CaaSP platform.

Cheers

Flavio

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