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https://issues.apache.org/jira/browse/PHOENIX-1453?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ramkrishna.s.vasudevan updated PHOENIX-1453:
--------------------------------------------
Attachment: Phoenix-1453_13.patch
Updated patch. Tested manually with 4.2 and 4.3 and ensured that the new column
got updated. There were no errors in that part. How ever I got
{code}
java.lang.IndexOutOfBoundsException: index (0) must be less than size (0)
at
com.google.common.base.Preconditions.checkElementIndex(Preconditions.java:305)
at
com.google.common.base.Preconditions.checkElementIndex(Preconditions.java:284)
at
com.google.common.collect.EmptyImmutableList.get(EmptyImmutableList.java:106)
at
org.apache.phoenix.schema.stats.GuidePostsInfo.combine(GuidePostsInfo.java:75)
at
org.apache.phoenix.schema.stats.StatisticsUtil.readStatistics(StatisticsUtil.java:140)
at
org.apache.phoenix.coprocessor.MetaDataEndpointImpl.getTable(MetaDataEndpointImpl.java:610)
at
org.apache.phoenix.coprocessor.MetaDataEndpointImpl.buildTable(MetaDataEndpointImpl.java:359)
at
org.apache.phoenix.coprocessor.MetaDataEndpointImpl.doGetTable(MetaDataEndpointImpl.java:1322)
at
org.apache.phoenix.coprocessor.MetaDataEndpointImpl.doGetTable(MetaDataEndpointImpl.java:1269)
{code}
Wil debug and see what could be the issue here or is it my env problem alone.
Tests seems to run fine.
> Collect row counts per region in stats table
> --------------------------------------------
>
> Key: PHOENIX-1453
> URL: https://issues.apache.org/jira/browse/PHOENIX-1453
> Project: Phoenix
> Issue Type: Sub-task
> Reporter: James Taylor
> Assignee: ramkrishna.s.vasudevan
> Attachments: Phoenix-1453.patch, Phoenix-1453_1.patch,
> Phoenix-1453_10.patch, Phoenix-1453_13.patch, Phoenix-1453_2.patch,
> Phoenix-1453_3.patch, Phoenix-1453_7.patch, Phoenix-1453_8.patch
>
>
> We currently collect guideposts per equal chunk, but we should also capture
> row counts. Should we have a parallel array with the guideposts that count
> rows per guidepost, or is it enough to have a per region count?
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