Re: Migrating to Kubernetes v0.5.3

[Rajkumar Rajaratnam <ra...@wso2.com>]

Hi,

Anyone using 4-vm-setup?

When I list machines from master, it is listing only the master node, not
minions.

core@master ~ $ fleetctl list-machines
MACHINE        IP        METADATA
58b1a902...    172.17.8.100    -

And when I list minions from master, it is listing only the master node,
not minions.

core@master ~ $ kubecfg list minions
Minion identifier
----------
172.17.8.100

But I can ssh into minion 1 & 2.

What would be issue here?

Thanks.

On Wed, Dec 24, 2014 at 7:15 PM, Imesh Gunaratne <im...@apache.org> wrote:

> Thanks Nirmal, I will try this out.
>
> On Wed, Dec 24, 2014 at 1:43 PM, Nirmal Fernando <ni...@gmail.com>
> wrote:
>
>> Hi Imesh,
>>
>> I fixed the issue with minion yaml file and please try with latest master.
>>
>> And I was using a 2-VM setup, please find the vagrant file at
>> https://github.com/nirmal070125/vagrant-kubernetes-setup/blob/master/2-vm-setup/Vagrantfile
>>
>> On Wed, Dec 24, 2014 at 9:34 AM, Imesh Gunaratne <im...@apache.org>
>> wrote:
>>
>>> Thanks Nirmal! Appreciate it!
>>>
>>> In addition to the above mentioned issue two other problems were
>>> identified in the above Kubernetes Vagrant setup:
>>>
>>> 1. Pod listing command is slow, it takes few seconds to execute, this
>>> seems to be an issue in Kubernetes 0.5.2 release:
>>> vagrant ssh master
>>> kubecfg list pods
>>>
>>> 2. Networking doesn't work in minions due to a problem with Fannel.
>>> Lakmal has now created a new Vagrant setup by exluding the minions, will
>>> share it soon.
>>>
>>> Thanks
>>>
>>> On Tue, Dec 23, 2014 at 9:18 AM, Nirmal Fernando <nirmal070125@gmail.com
>>> > wrote:
>>>
>>>> I've committed the changes to the setup.
>>>> https://github.com/nirmal070125/vagrant-kubernetes-setup
>>>>
>>>> Still there's this known issue;
>>>> https://github.com/nirmal070125/vagrant-kubernetes-setup/issues/7
>>>>
>>>> Please do the work-around mentioned there in
>>>> https://github.com/nirmal070125/vagrant-kubernetes-setup/issues/7
>>>>
>>>> On Sun, Dec 7, 2014 at 6:36 PM, Nirmal Fernando <nirmal070125@gmail.com
>>>> > wrote:
>>>>
>>>>> With this setup currently there's an issue with Pod scheduling. I am
>>>>> in touch with Kubernetes team to find the solution for it.
>>>>>
>>>>> On Fri, Nov 28, 2014 at 2:17 PM, Nirmal Fernando <
>>>>> nirmal070125@gmail.com> wrote:
>>>>>
>>>>>> Hi All,
>>>>>>
>>>>>> I've migrated the vagrant setup to Kubernetes v0.5.3 (v0.5.2 and
>>>>>> v0.5.3 has same binaries) [1]. Please find the latest setup here at [2].
>>>>>> Further, I have tested the Kubernetes client by running its Live tests and
>>>>>> unit tests and fixed 1 issue and committed.
>>>>>>
>>>>>> [1] https://github.com/nirmal070125/vagrant-kubernetes-setup/issues/6
>>>>>> [2]
>>>>>> https://github.com/nirmal070125/vagrant-kubernetes-setup/releases/tag/v3.0
>>>>>>
>>>>>>
>>>>>> On Thu, Nov 20, 2014 at 4:09 PM, Nirmal Fernando <
>>>>>> nirmal070125@gmail.com> wrote:
>>>>>>
>>>>>>> Hi All,
>>>>>>>
>>>>>>> I am planning to do $subject to get the latest IP per service proxy
>>>>>>> change into Stratos. Will keep this thread updated.
>>>>>>>
>>>>>>> --
>>>>>>> Best Regards,
>>>>>>> Nirmal
>>>>>>>
>>>>>>> Nirmal Fernando.
>>>>>>> PPMC Member & Committer of Apache Stratos,
>>>>>>> Senior Software Engineer, WSO2 Inc.
>>>>>>>
>>>>>>> Blog: http://nirmalfdo.blogspot.com/
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Best Regards,
>>>>>> Nirmal
>>>>>>
>>>>>> Nirmal Fernando.
>>>>>> PPMC Member & Committer of Apache Stratos,
>>>>>> Senior Software Engineer, WSO2 Inc.
>>>>>>
>>>>>> Blog: http://nirmalfdo.blogspot.com/
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Best Regards,
>>>>> Nirmal
>>>>>
>>>>> Nirmal Fernando.
>>>>> PPMC Member & Committer of Apache Stratos,
>>>>> Senior Software Engineer, WSO2 Inc.
>>>>>
>>>>> Blog: http://nirmalfdo.blogspot.com/
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Best Regards,
>>>> Nirmal
>>>>
>>>> Nirmal Fernando.
>>>> PPMC Member & Committer of Apache Stratos,
>>>> Senior Software Engineer, WSO2 Inc.
>>>>
>>>> Blog: http://nirmalfdo.blogspot.com/
>>>>
>>>
>>>
>>>
>>> --
>>> Imesh Gunaratne
>>>
>>> Technical Lead, WSO2
>>> Committer & PMC Member, Apache Stratos
>>>
>>
>>
>>
>> --
>> Best Regards,
>> Nirmal
>>
>> Nirmal Fernando.
>> PPMC Member & Committer of Apache Stratos,
>> Senior Software Engineer, WSO2 Inc.
>>
>> Blog: http://nirmalfdo.blogspot.com/
>>
>
>
>
> --
> Imesh Gunaratne
>
> Technical Lead, WSO2
> Committer & PMC Member, Apache Stratos
>



-- 
Rajkumar Rajaratnam
Committer & PMC Member, Apache Stratos
Software Engineer, WSO2

Mobile : +94777568639
Blog : rajkumarr.com