On Tue, Feb 2, 2016 at 10:28 PM, Imesh Gunaratne <[email protected]> wrote:
> I noted one other thing in the log:
>
> TID: [-1234] [] [2016-02-02 12:43:53,909] INFO
> {org.wso2.carbon.membership.scheme.kubernetes.KubernetesMembershipScheme} -
> Kubernetes clustering configuration: [master] http://172.17.8.101:8080
> [namespace] default [services] wso2as-manager
> {org.wso2.carbon.membership.scheme.kubernetes.KubernetesMembershipScheme}
>
> K8S services only has manager service. See the highlighted text. We need
> to add both manager and worker here to let them connect to the same carbon
> cluster.
>
I tried with both [services] wso2as-manager,wso2as-worker as well as
[services] wso2as-manager
>
> Thanks
>
> On Wed, Feb 3, 2016 at 12:19 AM, Vishanth Balasubramaniam <
> [email protected]> wrote:
>
>> Hi,
>>
>> I have been working on WSO2 AS worker/manager separated cluster in
>> Kubernetes. I have setup the Kubernetes cluster using the Vagrant and
>> CoreOs [1].
>> I built the docker images for manager and worker with the following
>> Kubernetes membership scheme configurations in the profile.
>>
>> wso2::clustering :
>>> enabled : true
>>> local_member_host : local.as.wso2.com
>>> local_member_port : 4000
>>> membership_scheme : kubernetes
>>> k8 :
>>> k8_master : http://172.17.8.101:8080
>>> k8_namespace : default
>>> k8_services : wso2as-manager,wso2as-worker
>>> subDomain : mgt
>>
>>
>> wso2::clustering :
>>> enabled : true
>>> local_member_host : worker.as.wso2.com
>>> local_member_port : 4000
>>> membership_scheme : kubernetes
>>> k8 :
>>> k8_master : http://172.17.8.101:8080
>>> k8_namespace : default
>>> k8_services : wso2as-manager,wso2as-worker
>>> subDomain : worker
>>
>>
>> I SCP-ed the saved zip file of built images and loaded them in the
>> Kubernetes minion. Then I deployed the worker/manager service and
>> controller. I SSH-ed into the container where the manager node is running,
>> and there are no error logs as you can see below.
>>
>> TID: [-1234] [] [2016-02-02 12:43:53,892] INFO
>>> {org.wso2.carbon.core.clustering.hazelcast.HazelcastClusteringAgent} -
>>> Using kubernetes based membership management scheme
>>> {org.wso2.carbon.core.clustering.hazelcast.HazelcastClusteringAgent}
>>> TID: [-1234] [] [2016-02-02 12:43:53,905] INFO
>>> {org.wso2.carbon.membership.scheme.kubernetes.KubernetesMembershipScheme}
>>> - Initializing kubernetes membership scheme...
>>> {org.wso2.carbon.membership.scheme.kubernetes.KubernetesMembershipScheme}
>>> TID: [-1234] [] [2016-02-02 12:43:53,909] INFO
>>> {org.wso2.carbon.membership.scheme.kubernetes.KubernetesMembershipScheme}
>>> - Kubernetes clustering configuration: [master]
>>> http://172.17.8.101:8080 [namespace] default [services] wso2as-manager
>>> {org.wso2.carbon.membership.scheme.kubernetes.KubernetesMembershipScheme}
>>> TID: [-1234] [] [2016-02-02 12:43:54,499] INFO
>>> {org.wso2.carbon.ui.internal.CarbonUIServiceComponent} - Mgt Console URL
>>> : https://10.244.78.4:9443/carbon/
>>> {org.wso2.carbon.ui.internal.CarbonUIServiceComponent}
>>
>>
>> But it doesn't become the cluster coordinator node and there is no any
>> other log after this. Also I am not able to access the carbon management
>> console from my local machine.
>>
>> But whereas, when I deploy only the default profile (not cluster), then
>> it runs fine and I am able to access the carbon management console from my
>> local machine with the provided nodeport.
>>
>> Have I misconfigured anything in worker/manager cluster setup?
>>
>> [1] - https://github.com/pires/kubernetes-vagrant-coreos-cluster
>>
>> Regards,
>> Vishanth
>>
>> --
>> *Vishanth Balasubramaniam*
>> Committer & PMC Member, Apache Stratos,
>> Software Engineer, WSO2 Inc.; http://wso2.com
>>
>> mobile: *+94 77 17 377 18*
>> about me: *http://about.me/vishanth <http://about.me/vishanth>*
>>
>
>
>
> --
> *Imesh Gunaratne*
> Senior Technical Lead
> WSO2 Inc: http://wso2.com
> T: +94 11 214 5345 M: +94 77 374 2057
> W: http://imesh.gunaratne.org
> Lean . Enterprise . Middleware
>
>
--
*Vishanth Balasubramaniam*
Committer & PMC Member, Apache Stratos,
Software Engineer, WSO2 Inc.; http://wso2.com
mobile: *+94 77 17 377 18*
about me: *http://about.me/vishanth <http://about.me/vishanth>*
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