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https://issues.apache.org/jira/browse/PHOENIX-1402?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14201726#comment-14201726
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Hudson commented on PHOENIX-1402:
---------------------------------
SUCCESS: Integrated in Phoenix-3.0-hadoop1 #305 (See
[https://builds.apache.org/job/Phoenix-3.0-hadoop1/305/])
PHOENIX-1402 Don't recalculate stats on split (jtaylor: rev
c9715571a6bfb83c224459d0202a2e41e7cdde1a)
* phoenix-core/src/main/java/org/apache/phoenix/util/UpgradeUtil.java
*
phoenix-core/src/main/java/org/apache/phoenix/schema/stats/StatisticsWriter.java
* phoenix-core/src/main/java/org/apache/phoenix/schema/stats/StatisticsUtil.java
* phoenix-core/src/main/java/org/apache/phoenix/schema/stats/GuidePostsInfo.java
* phoenix-core/src/main/java/org/apache/phoenix/iterate/ParallelIterators.java
*
phoenix-core/src/main/java/org/apache/phoenix/coprocessor/UngroupedAggregateRegionObserver.java
* dev/eclipse_prefs_phoenix.epf
* pom.xml
*
phoenix-core/src/main/java/org/apache/phoenix/schema/stats/StatisticsCollector.java
* phoenix-core/src/it/java/org/apache/phoenix/end2end/StatsCollectorIT.java
> Don't recalculate stats on split
> --------------------------------
>
> Key: PHOENIX-1402
> URL: https://issues.apache.org/jira/browse/PHOENIX-1402
> Project: Phoenix
> Issue Type: Bug
> Reporter: James Taylor
> Assignee: James Taylor
> Fix For: 4.3, 3.3, 4.2.1, 3.2.1
>
> Attachments: PHOENIX-1402.patch, PHOENIX-1402_v2.patch
>
>
> Rather than scan the new regions on a split (which is potentially expensive,
> and might be causing the timeouts you're seeing [~jfernando_sfdc]), we should
> instead just split up the existing guideposts between new two new regions
> based on the split point.
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