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https://issues.apache.org/jira/browse/STRATOS-1244?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14380548#comment-14380548
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Chamila de Alwis commented on STRATOS-1244:
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Hi Yasanka,
It's nice to hear your interest in the project. Overall what we are expecting
from this project is to come up with two main deliverables.
1. REST API to expose the health statistics for each member node on a cluster
and Load Balancer statistics for each cluster
2. A Health Statistics dashboard which consumes the REST API and displays the
mentioned stats in a readable, summarized manner
When a member is spawned, the Cartridge Agent residing inside starts to publish
the health statistics (load average and memory usage) to the CEP (in a Load
Balancer instance the request related statistics are also published). The CEP
in turn, publishes the summarized statistics to a message broker topic named
"summarized-health-stats/". The information necessary to be exposed through the
proposed REST API can be collected by subscribing to this particular topic.
The proposed dashboard will make use of the REST API to display the summarized
health stats in a readable manner, visualized dynamically which would update
corresponding to reflect a fixed time frame.
You can find further information in the Stratos documentation. Go ahead and
compile a proposal with a rough milestone plan.
Thanks!
Regards,
Chamila
> Showing health statistics in GUI
> --------------------------------
>
> Key: STRATOS-1244
> URL: https://issues.apache.org/jira/browse/STRATOS-1244
> Project: Stratos
> Issue Type: Bug
> Components: UI
> Affects Versions: 4.1.0 Alpha
> Reporter: Lahiru Sandaruwan
> Labels: gsoc2015, mentor
> Fix For: FUTURE
>
>
> I remember we had an idea on $subject sometime back. For example, we can show
> the memory consumption and load average for each member node and LB stats in
> each cluster.
> So we might need to expose those details though rest API, which we can easily
> get by subscribing the health stat topic.
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