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Posted to issues@ignite.apache.org by "Roman Puchkovskiy (Jira)" <ji...@apache.org> on 2021/12/23 13:14:00 UTC

[jira] [Created] (IGNITE-16206) Add type assertions to PageIO implementations

Roman Puchkovskiy created IGNITE-16206:
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             Summary: Add type assertions to PageIO implementations
                 Key: IGNITE-16206
                 URL: https://issues.apache.org/jira/browse/IGNITE-16206
             Project: Ignite
          Issue Type: Improvement
          Components: general
            Reporter: Roman Puchkovskiy
            Assignee: Roman Puchkovskiy
             Fix For: 2.13


There were cases when due to bugs a page was updated by wrong PageIO implementation (i.e. an implementation that works with pages of type that is different from the page type). This was causing page corruption. Sometimes such a corruption remains unnoticed for some time and causes other problems.

The idea presented here is to assert page type in all page mutators so that a bug manifests itself as early as possible.



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