stratos-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Aanand <anand...@gmail.com>
Subject Re: linking kubernetes with stratos
Date Tue, 22 Mar 2016 06:34:16 GMT
Hi Pubudu,

I am successful in creating a Stratos from the scratch on docker. but I
installing kubernetes

On a Ubuntu VM in OpenStack, I have followed the steps as per this link
http://blog.guthnur.net/kubernetes-ubuntu-installation/
to install Kubernetes.

When running the following command only the master getting up but not
minions is this related to VT-x in OpenStack

And also, same kinda error when I am using Kubernetes setup with vagrant,
see the attachment.

Please give me some clue on this.

root@stratos:~/kubernetes/cluster# KUBERNETES_PROVIDER=ubuntu ./kube-down.sh
Bringing down cluster using provider: ubuntu
Identity added: /root/.ssh/id_rsa (/root/.ssh/id_rsa)
FLANNEL_NET
172.16.0.0/16
<http://t.sidekickopen50.com/e1t/c/5/f18dQhb0S7lC8dDMPbW2n0x6l2B9nMJW7t5XZs2Bpw0YW2zWTD82BgKpCW1q7mhC56dJdpf8WWdCj02?t=http%3A%2F%2F172.16.0.0%2F16&si=5256626682986496&pi=d7324122-3ab1-4221-c554-bde745f6a562>
Cleaning on node 127.0.0.1
9910
etcd stop/waiting
Connection to 127.0.0.1 closed.
Done
root@stratos:~/kubernetes/cluster# KUBERNETES_PROVIDER=ubuntu ./kube-up.sh
Starting cluster using provider: ubuntu
... calling verify-prereqs
Identity added: /root/.ssh/id_rsa (/root/.ssh/id_rsa)
... calling kube-up
FLANNEL_NET
172.16.0.0/16
<http://t.sidekickopen50.com/e1t/c/5/f18dQhb0S7lC8dDMPbW2n0x6l2B9nMJW7t5XZs2Bpw0YW2zWTD82BgKpCW1q7mhC56dJdpf8WWdCj02?t=http%3A%2F%2F172.16.0.0%2F16&si=5256626682986496&pi=d7324122-3ab1-4221-c554-bde745f6a562>
Deploying master and minion on machine 127.0.0.1

config-default.sh                             100% 2902     2.8KB/s   00:00
util.sh                                       100%   13KB  13.4KB/s   00:00
kube-apiserver.conf                           100%  676     0.7KB/s   00:00
etcd.conf                                     100%  576     0.6KB/s   00:00
kube-controller-manager.conf                  100%  746     0.7KB/s   00:00
flanneld.conf                                 100%  569     0.6KB/s   00:00
kube-scheduler.conf                           100%  676     0.7KB/s   00:00
kube-scheduler                                100% 2360     2.3KB/s   00:00
kube-controller-manager                       100% 2672     2.6KB/s   00:00
kube-apiserver                                100% 2358     2.3KB/s   00:00
etcd                                          100% 2073     2.0KB/s   00:00
flanneld                                      100% 2159     2.1KB/s   00:00
reconfDocker.sh                               100% 1493     1.5KB/s   00:00
etcd.conf                                     100%  576     0.6KB/s   00:00
kube-proxy.conf                               100%  648     0.6KB/s   00:00
flanneld.conf                                 100%  569     0.6KB/s   00:00
kubelet.conf                                  100%  634     0.6KB/s   00:00
kube-proxy                                    100% 2230     2.2KB/s   00:00
etcd                                          100% 2073     2.0KB/s   00:00
kubelet                                       100% 2162     2.1KB/s   00:00
flanneld                                      100% 2159     2.1KB/s   00:00
etcdctl                                       100% 6041KB   5.9MB/s   00:00
kube-scheduler                                100%   17MB  17.0MB/s   00:01
kube-controller-manager                       100%   26MB  26.2MB/s   00:00
kube-apiserver                                100%   34MB  33.7MB/s   00:00
etcd                                          100% 6494KB   6.3MB/s   00:00
flanneld                                      100% 8695KB   8.5MB/s   00:00
etcdctl                                       100% 6041KB   5.9MB/s   00:01
kube-proxy                                    100%   17MB  16.8MB/s   00:00
etcd                                          100% 6494KB   6.3MB/s   00:00
kubelet                                       100%   33MB  33.2MB/s   00:00
flanneld                                      100% 8695KB   8.5MB/s   00:01
etcd start/running, process 23263
Connection to 127.0.0.1 closed.
Validating master
Validating root@127.0.0.1

Kubernetes cluster is running.  The master is running at:

  http://127.0.0.1
<http://t.sidekickopen50.com/e1t/c/5/f18dQhb0S7lC8dDMPbW2n0x6l2B9nMJW7t5XZs2Bpw0YW2zWTD82BgKpCW1q7mhC56dJdpf8WWdCj02?t=http%3A%2F%2F127.0.0.1%2F&si=5256626682986496&pi=d7324122-3ab1-4221-c554-bde745f6a562>

FLANNEL_NET
172.16.0.0/16
<http://t.sidekickopen50.com/e1t/c/5/f18dQhb0S7lC8dDMPbW2n0x6l2B9nMJW7t5XZs2Bpw0YW2zWTD82BgKpCW1q7mhC56dJdpf8WWdCj02?t=http%3A%2F%2F172.16.0.0%2F16&si=5256626682986496&pi=d7324122-3ab1-4221-c554-bde745f6a562>
Using master 127.0.0.1
Wrote config for ubuntu to /root/.kube/config
... calling validate-cluster
Waiting for 2 ready nodes. 1 ready nodes, 1 registered. Retrying.
Waiting for 2 ready nodes. 1 ready nodes, 1 registered. Retrying.
Waiting for 2 ready nodes. 1 ready nodes, 1 registered. Retrying.
Waiting for 2 ready nodes. 1 ready nodes, 1 registered. Retrying.
Waiting for 2 ready nodes. 1 ready nodes, 1 registered. Retrying.
Waiting for 2 ready nodes. 1 ready nodes, 1 registered. Retrying.
Waiting for 2 ready nodes. 1 ready nodes, 1 registered. Retrying.
Waiting for 2 ready nodes. 1 ready nodes, 1 registered. Retrying.

Regards,
Aanand
Phone: 8098816226
Skype: anand7007

On Thu, Mar 17, 2016 at 10:54 AM, Pubudu Gunatilaka <pubudu@apache.org>
wrote:

> Hi Aanand,
>
> What I am saying is you can hard code the mb endpoints in the Stratos and
> create the docker image.
>
> Link in [1] is not upto date. That's why I asked you to create a docker
> image from the scratch. That is the easiest way to do this.
>
> [1] -
> https://cwiki.apache.org/confluence/display/STRATOS/Running+Stratos+inside+docker
>
> Thank you!
>
> On Wed, Mar 16, 2016 at 6:26 PM, Aanand <anandanr@gmail.com> wrote:
>
>> Hi, How could use the "You can use a pre build docker image of stratos
>> which has hard coded values for activemq endpoints" as your mentioned,
>> where I could get this.
>> Please help me get this done.
>>
>> Regards,
>> Aanand
>> Phone: 8098816226
>> Skype: anand7007
>>
>> On Mon, Mar 7, 2016 at 12:40 PM, Aanand <anandanr@gmail.com> wrote:
>>
>>> HI Pubudu, Thanks for your help, I will check.
>>>
>>> Regards,
>>> Aanand
>>> Phone: 8098816226
>>> Skype: anand7007
>>>
>>> On Sat, Mar 5, 2016 at 11:55 AM, Pubudu Gunatilaka <pubudu@apache.org>
>>> wrote:
>>>
>>>> Hi Aanand,
>>>>
>>>> What are the issues you are getting? Basically to run Stratos on docker
>>>> you need to consider following aspects.
>>>>
>>>> 1. JDK
>>>> 2. Apache Activemq
>>>> 3. CEP (Internally or Externally)
>>>>
>>>> As a basic installation I would suggest to do following.
>>>>
>>>> 1. Run activemq separately on a docker container or any other reachable
>>>> host.
>>>> 2. Create a docker image including JDK and Stratos.
>>>>
>>>> Please do the changes mentioned in [1]. You can use a pre build docker
>>>> image of stratos which has hard coded values for activemq endpoints. If you
>>>> want you can go with a dynamically setting up approach using [2] or using
>>>> environment variables approach.
>>>>
>>>> Guide [1] also points out how you can run CEP externally. If you are
>>>> running CEP internally you don't need to do any changes in stratos side.
>>>>
>>>> Once you have the Stratos up and running follow [3] to add a Kubernetes
>>>> cluster to Stratos.
>>>>
>>>> You can use WSO2 cartridges mentioned in [4]. Actually in these
>>>> cartridges, configurations happen dynamically. In other words it happens
at
>>>> the start of the docker container. Currently we are moving into pre-build
>>>> docker images in [5]. This will be released soon.
>>>>
>>>> [1] -
>>>> https://cwiki.apache.org/confluence/display/STRATOS/4.1.x+Deploying+Stratos+on+a+Preferred+IaaS
>>>> [2] -
>>>> https://github.com/wso2/private-paas-cartridges/tree/master/common/configurator/modules/distribution
>>>> [3] -
>>>> https://cwiki.apache.org/confluence/display/STRATOS/4.1.x+Adding+a+Kubernetes-CoreOS+Cluster+via+the+UI
>>>> [4] - https://github.com/wso2/private-paas-cartridges
>>>> [5] - https://github.com/wso2/kubernetes-artifacts
>>>>
>>>> Thank you!
>>>>
>>>> On Fri, Mar 4, 2016 at 4:23 PM, Aanand <anandanr@gmail.com> wrote:
>>>>
>>>>> I am in the process of setup stratos with kubernetes. For I have setup
>>>>> kubernetes as per in this link
>>>>> http://containertutorials.com/get_started_kubernetes/index.html
>>>>> stratos on other ubuntu machine as per this link
>>>>> https://cwiki.apache.org/confluence/display/STRATOS/Running+Stratos+inside+docker
>>>>> Now I am having problem linking kubernetes cluster with stratos. Is there
>>>>> is any easy way to do this, my requirement is need to have stratos in
>>>>> docker container and also all the cartridges of wso2 also in the docker.
>>>>> Regards,
>>>>> Aanand
>>>>> Phone: 8098816226
>>>>> Skype: anand7007
>>>>>
>>>>
>>>>
>>>
>>
>

Mime
View raw message