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https://issues.apache.org/jira/browse/YARN-3411?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14549692#comment-14549692
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Sangjin Lee commented on YARN-3411:
-----------------------------------
It seems like the line that adds the hbase configuration was removed from
HBaseTimelineWriterImpl. Is that intentional? How would it be able to use and
load hbase configuration then? Come to think of it, I think we may need to add
both hbase-site.xml and hbase-default.xml?
{code}
conf.addResource("hbase-default.xml");
conf.addResource("hbase-site.xml");
{code}
> [Storage implementation] explore the native HBase write schema for storage
> --------------------------------------------------------------------------
>
> Key: YARN-3411
> URL: https://issues.apache.org/jira/browse/YARN-3411
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: timelineserver
> Reporter: Sangjin Lee
> Assignee: Vrushali C
> Priority: Critical
> Attachments: ATSv2BackendHBaseSchemaproposal.pdf,
> YARN-3411-YARN-2928.001.patch, YARN-3411-YARN-2928.002.patch,
> YARN-3411-YARN-2928.003.patch, YARN-3411-YARN-2928.004.patch,
> YARN-3411-YARN-2928.005.patch, YARN-3411-YARN-2928.006.patch,
> YARN-3411.poc.2.txt, YARN-3411.poc.3.txt, YARN-3411.poc.4.txt,
> YARN-3411.poc.5.txt, YARN-3411.poc.6.txt, YARN-3411.poc.7.txt,
> YARN-3411.poc.txt
>
>
> There is work that's in progress to implement the storage based on a Phoenix
> schema (YARN-3134).
> In parallel, we would like to explore an implementation based on a native
> HBase schema for the write path. Such a schema does not exclude using
> Phoenix, especially for reads and offline queries.
> Once we have basic implementations of both options, we could evaluate them in
> terms of performance, scalability, usability, etc. and make a call.
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