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https://issues.apache.org/jira/browse/IGNITE-18471?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nikita Amelchev updated IGNITE-18471:
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Fix Version/s: (was: 2.16)
> Integer overflow in LRU page eviction trackers
> ----------------------------------------------
>
> Key: IGNITE-18471
> URL: https://issues.apache.org/jira/browse/IGNITE-18471
> Project: Ignite
> Issue Type: Bug
> Reporter: Roman Puchkovskiy
> Priority: Major
>
> In IGNITE-16866, an integer overflow was fixed in
> RandomLruPageEvictionTracker and Random2LruPageEvictionTracker (namely,
> start() methods). But there are other integer overflows in these classes that
> need to be fixed.
> Also, testLargeRegionsWithRandomLRU() and testLargeRegionsWithRandom2LRU()
> were added to CacheDataRegionConfigurationTest to test the fix, but these
> tests allocate correspondingly 4Gb and 8Gb of memory which is too much for
> our CI. It seems reasonable to either reduce region sizes (to 2060 and 1030
> Gb, correspondingly) to make the tests only allocate 2Gb (which seems
> bearable), or completely remove the tests and test this differently.
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