[ https://issues.apache.org/jira/browse/CHUKWA-441?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eric Yang updated CHUKWA-441:
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Attachment: CHUKWA-441-1.patch
Remove unused EventBean.
> Real time hadoop activity monitoring capabilities via Client Trace Logs
> -----------------------------------------------------------------------
>
> Key: CHUKWA-441
> URL: https://issues.apache.org/jira/browse/CHUKWA-441
> Project: Hadoop Chukwa
> Issue Type: New Feature
> Components: data collection, User Interface
> Environment: Redhat EL 5.1, Java 6
> Reporter: Eric Yang
> Assignee: Eric Yang
> Fix For: 0.4.0
>
> Attachments: CHUKWA-441-1.patch, CHUKWA-441.patch, Picture 1.png
>
>
> Many moons ago, in one of the HUG talk for Chukwa, one user ask if it is possible to
create a splitter interface for Chukwa Collector for monitoring data at near real time. The
answer was possible, but there was no code to show this capabilities. Over the Xmas holidays,
I decided to take on this task and write something simple to show how this is done.
> The idea is to reuse existing Chukwa Collector with PipelineStageWriter coupled with
SocketTeeWriter for data stream split. By adding a SocketDataLoader inside HICC to act as
data stream subscriber and extract client trace information to render on the browser. Hence,
the additional pipeline looks like this:
> Adaptor -> Agent -> Collector -> SocketTeeWriter <- Socket Data Loader <-
HICC
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