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https://issues.apache.org/jira/browse/IGNITE-7039?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Maxim Muzafarov updated IGNITE-7039:
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Fix Version/s: (was: 2.8)
2.9
> SQL: local query should pin affected partitions
> -----------------------------------------------
>
> Key: IGNITE-7039
> URL: https://issues.apache.org/jira/browse/IGNITE-7039
> Project: Ignite
> Issue Type: Bug
> Components: sql
> Reporter: Vladimir Ozerov
> Priority: Major
> Labels: sql-stability
> Fix For: 2.9
>
> Attachments: 3194.patch
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> When distributed query is executed, we pin cache partitions for particular
> topology version on map nodes [1]. However, it seems that we do no do that
> for local queries. This is a bug because partition with required data could
> be evicted from local node at any time, leading to incorrect results.
> [1]
> https://github.com/apache/ignite/blob/ignite-2.3/modules/indexing/src/main/java/org/apache/ignite/internal/processors/query/h2/twostep/GridMapQueryExecutor.java#L288
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