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  1. Documentation
  2. DOCS-15409

Investigate changes in SERVER-67036: Creating capped collections does not use minimum size of 4096 bytes

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    Description

      Original Downstream Change Summary

      The current capped collection mentions a floor of 4096 bytes on the size here:

      https://www.mongodb.com/docs/manual/core/capped-collections/#create-a-capped-collection

      We can retain the 256-byte multiple restriction but remove the 4096-byte floor.

      Description of Linked Ticket

      In our documentation, we state that capped collections use a minimize size of 4096 bytes. From local testing, it seems that this minimum size is not being utilized.

      We found that collMod does use this minimum size correctly – resizing an existing capped collection to less than 2048 bytes does resize it to 4096.

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            joseph.dougherty@mongodb.com Joseph Dougherty
            backlog-server-pm Backlog - Core Eng Program Management Team
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            Dates

              Created:
              Updated:
              Resolved:
              1 year, 3 weeks, 5 days ago