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https://issues.apache.org/jira/browse/HADOOP-4709?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eric Yang updated HADOOP-4709:
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Fix Version/s: (was: 0.20.0)
Release Note:
What is new in HADOOP-4709:
Dashboard for visual Hadoop metrics and system metrics.
Database loader for loading chukwa records to jdbc connected database.
FileAdaptor for streaming small file as one record for data processing.
Scripts for capturing tcpdump output and stream to Chukwa for archive.
Improvement
New load blanace algorithm for ChukwaAgent to distribute data to Chukwa
Collectors more evenly.
Unit test and validation for agent, collector, and demux map reduce job.
Contributed by Jerome Boulon, Andy Konwinski, Ariel Rabkin, Eric Yang
was:Contributed by Jerome Boulon, Andy Konwinski, Ariel Rabkin, Eric Yang
> Update chukwa source code and develop chukwa from public repository
> -------------------------------------------------------------------
>
> Key: HADOOP-4709
> URL: https://issues.apache.org/jira/browse/HADOOP-4709
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/chukwa
> Environment: Redhat EL 4.5, Java 1.6, Hadoop trunk
> Reporter: Eric Yang
> Assignee: Eric Yang
> Attachments: HADOOP-4709-3.patch, HADOOP-4709-binary.tar.gz
>
>
> New features that were added to Chukwa source code since last time chukwa was
> committed to SVN repository:
> - Added Hadoop Infrastructure Care Center (UI for visualize data collected by
> Chukwa)
> - Added FileAdaptor for streaming small file in one chunk
> - Added compression to archive and demux output
> - Added unit tests and validation for agent, collector, and demux map reduce
> job
> - Added database loader for loading demux output (sequence file) to jdbc
> connected database
> - Added algorithm to distribute collector load more evenly
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