Bug #12831: Correctly release Wt Dbo Mapping memory - Wt - Redmine

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Bug #12831

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Correctly release Wt Dbo Mapping memory

Added by Matthias Van Ceulebroeck 6 months ago. Updated about 1 month ago.

Status:

Review

Priority:

Normal

Assignee:

Target version:

4.11.3

Start date:

07/16/2024

Due date:

% Done:

Estimated time:

Description

When objects are added to or loaded from the database, copies are created in memory that hold these objects.
In certain cases these objects, when created with MappingInfo::create(), are correctly deleted, but not always. Often, they are added to the mapping's registry.

We should verify that this memory is always freed when the session shuts down, and these mappings are removed.