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https://issues.apache.org/jira/browse/IGNITE-11998?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17242332#comment-17242332
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Ivan Bessonov commented on IGNITE-11998:
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Hi [~mmuzaf], just found out that this issue is on you now.
DataPageScan optimization was disabled as a part of
https://issues.apache.org/jira/browse/IGNITE-11982. It comes with a bunch of
other fixes, which sucks. But you can still use it as a reference, many of
those changes must be reapplied back.
BTW, what's your plan? How are you going to fix it?
> Fix DataPageScan for fragmented pages.
> --------------------------------------
>
> Key: IGNITE-11998
> URL: https://issues.apache.org/jira/browse/IGNITE-11998
> Project: Ignite
> Issue Type: Bug
> Reporter: Ivan Bessonov
> Assignee: Maxim Muzafarov
> Priority: Critical
> Fix For: 2.10
>
>
> Fragmented pages crash JVM when accessed by DataPageScan scanner/query
> optimized scanner. It happens when scanner accesses data in later chunk in
> fragmented entry but treats it like the first one, expecting length of the
> payload, which is absent and replaced with raw entry data.
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