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From Sajith Kariyawasam <saj...@wso2.com>
Subject Re: [Discuss] Interactive Topology Tree for application
Date Fri, 28 Nov 2014 04:55:13 GMT
Great work Dakshika !

Just a thought, can this be supported with expand / collapse options? which
I think be useful when the number of nodes are high..

On Fri, Nov 28, 2014 at 10:14 AM, Shiroshica Kulatilake <shiro@wso2.com>
wrote:

> Looks spiffy !!
>
> I was going to ask the same question as Chamila :)
>
> Would it be useful to have the status shown in a label against the node ?
>
> On Fri, Nov 28, 2014 at 10:09 AM, Chamila De Alwis <chamilad@wso2.com>
> wrote:
>
>> Great work Dakshika!
>>
>> Will there be a legend to indicate which colors represent which statuses?
>>
>>
>> Regards,
>> Chamila de Alwis
>> Software Engineer | WSO2 | +94772207163
>> Blog: code.chamiladealwis.com
>>
>>
>>
>> On Fri, Nov 28, 2014 at 10:04 AM, Lakmal Warusawithana <lakmal@wso2.com>
>> wrote:
>>
>>> Great work!
>>>
>>> On Fri, Nov 28, 2014 at 10:01 AM, Imesh Gunaratne <imesh@apache.org>
>>> wrote:
>>>
>>>> Hi Dakshika,
>>>>
>>>> Fabulous work!! This is one of the key elements of the dashboard.
>>>> I would like to propose use three simple colours like "Orange", "Green"
>>>> and "Red" to represent "Inactive", "Active" and "Terminating" states of
>>>> each element. WDYT?
>>>>
>>>>
>>> +1
>>>
>>>
>>>> Thanks
>>>>
>>>> On Fri, Nov 28, 2014 at 9:36 AM, Dakshika Jayathilaka <
>>>> dakshika@wso2.com> wrote:
>>>>
>>>>> Hi Devs,
>>>>>
>>>>> I'm planning to add topology view tree to application detail view
>>>>> page. We had suggestion thread[1] and i have came up with solution based
on
>>>>> d3js which include automatic node positioning with Reingold–Tilford
>>>>> “tidy” algorithm[2].
>>>>>
>>>>>
>>>>> ​
>>>>>
>>>>> I have created three icons based on our requirement. (Application,
>>>>> Group, Cluster and Member). Each node on the tree will include extra
>>>>> information on hover. Also we need to finalize colors of each node
>>>>> depending on the status.
>>>>>
>>>>> Current status levels
>>>>>
>>>>> *MemberStatus* - Created, Starting, Activated, In_Maintenance,
>>>>> ReadyToShutDown, Suspended, Terminated
>>>>>
>>>>> *ApplicationStatus* - Created, Active, Inactive, Terminating,
>>>>> Terminated
>>>>>
>>>>> *ClusterStatus* - Created, Active, Patching, Inactive, Terminating,
>>>>> Terminated
>>>>>
>>>>> *GroupStatus* - Created, Active, Inactive, Terminating, Terminated
>>>>>
>>>>> Seems we need to coloring only the important status and need to show
>>>>> keys on screen. Also Current tree is not live updating, so i'm planning
to
>>>>> add refresh button to get latest status on topology.
>>>>>
>>>>> WDYT?
>>>>>
>>>>> please be kind enough to add your valuable feedback. You can check
>>>>> code demo[4] on my personal repo[3] and live screenshot attached.
>>>>>
>>>>>
>>>>> [1] Dashboard for the Composite Application based on status changes
>>>>> [2] http://emr.cs.iit.edu/~reingold/tidier-drawings.pdf
>>>>> [3] https://github.com/dakshika/stratos-app-editor
>>>>> [4]
>>>>> http://htmlpreview.github.io/?https://github.com/dakshika/stratos-app-editor/blob/master/topologyviewer.html
>>>>>
>>>>>
>>>>> *Dakshika Jayathilaka*
>>>>> Software Engineer
>>>>> WSO2, Inc.
>>>>> lean.enterprise.middleware
>>>>> 0771100911
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Imesh Gunaratne
>>>>
>>>> Technical Lead, WSO2
>>>> Committer & PMC Member, Apache Stratos
>>>>
>>>
>>>
>>>
>>> --
>>> Lakmal Warusawithana
>>> Vice President, Apache Stratos
>>> Director - Cloud Architecture; WSO2 Inc.
>>> Mobile : +94714289692
>>> Blog : http://lakmalsview.blogspot.com/
>>>
>>>
>>
>
>
> --
> Shiroshica Kulatilake
>
> Architect,
> WSO2, Inc. http://wso2.com/
> Phone: +94 776523867
>



-- 
*Sajith Kariyawasam*


*Committer and PMC member, Apache Stratos,WSO2 Inc., http://wso2.com
<http://wso2.com>AMIE (SL)Mobile: +94772269575*

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