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https://issues.apache.org/jira/browse/PHOENIX-1670?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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James Taylor resolved PHOENIX-1670.
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Resolution: Duplicate
Duplicate of PHOENIX-1428.
> Investigate lease timeout on aggregate queries
> ----------------------------------------------
>
> Key: PHOENIX-1670
> URL: https://issues.apache.org/jira/browse/PHOENIX-1670
> Project: Phoenix
> Issue Type: Bug
> Reporter: James Taylor
>
> In theory, we shouldn't hit a lease timeout for aggregate queries, because we
> chunk up the scan on the client side to manageable chunks. However, I believe
> [~mujtabachohan] has seen this occurring. Another curious issue is that
> unless we open the scanner when the iterator is created, aggregate scans take
> a perf hit which I don't completely understand. Another thing that
> [~lhofhansl] noticed was that running the scan on the region server during
> the post scanner open hook could be problematic. We might need to run the
> scan instead on the first next() call we get from the client instead.
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