Li Lu created YARN-3166:
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Summary: Decide detailed package structures for timeline service
v2 components
Key: YARN-3166
URL: https://issues.apache.org/jira/browse/YARN-3166
Project: Hadoop YARN
Issue Type: Task
Reporter: Li Lu
Open this JIRA to track all discussions on detailed package structures for
timeline services v2. This JIRA is for discussion only so I don't think it
should have any assignees.
For our current timeline service v2 design, aggregator (previously called
"writer") implementation is in hadoop-yarn-server's:
{{org.apache.hadoop.yarn.server.timelineservice.aggregator}}
In YARN-2928's design, the next gen ATS reader is also a server. Maybe we want
to put reader related implementations into hadoop-yarn-server's:
{{org.apache.hadoop.yarn.server.timelineservice.reader}}
Both readers and aggregators will expose features that may be used by YARN and
other 3rd party components, such as aggregator/reader APIs. For those features,
maybe we would like to expose their interfaces to hadoop-yarn-common's
{{org.apache.hadoop.yarn.timelineservice}}?
Let's use this JIRA as a centralized place to track all related discussions.
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