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https://issues.apache.org/jira/browse/YARN-5070?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15321920#comment-15321920
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Joep Rottinghuis commented on YARN-5070:
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Perhaps instead of
{code}
int limit = getBatchLimit(scannerContext);
{code}
in #nextInternal(List<Cell> cells, ScannerContext scannerContext)
we should use
{code}
int limit = regionScanner.getBatch();
{code}
See:
https://hbase.apache.org/devapidocs/org/apache/hadoop/hbase/regionserver/RegionScanner.html#getBatch%28%29
then we can probably do away with the reflection.
Btw. should we also honor regionScanner.getMaxResultSize()?
> upgrade HBase version for first merge
> -------------------------------------
>
> Key: YARN-5070
> URL: https://issues.apache.org/jira/browse/YARN-5070
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: timelineserver
> Affects Versions: YARN-2928
> Reporter: Sangjin Lee
> Assignee: Vrushali C
> Priority: Critical
> Labels: yarn-2928-1st-milestone
> Attachments: YARN-5070-YARN-2928.01.patch,
> YARN-5070-YARN-2928.02.patch
>
>
> Currently we set the HBase version for the timeline service storage to 1.0.1.
> This is a fairly old version, and there are reasons to upgrade to a newer
> version. We should upgrade it.
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