You are viewing a plain text version of this content. The canonical link for it is here.

Posted to oak-issues@jackrabbit.apache.org by "Stefan Egli (Jira)" <ji...@apache.org> on 2021/10/06 07:47:00 UTC

[jira] [Created] (OAK-9593) Garbage collect deleted properties

Stefan Egli created OAK-9593:
--------------------------------

             Summary: Garbage collect deleted properties
                 Key: OAK-9593
                 URL: https://issues.apache.org/jira/browse/OAK-9593
             Project: Jackrabbit Oak
          Issue Type: Improvement
          Components: documentmk
    Affects Versions: 1.40.0
            Reporter: Stefan Egli


Currently in DocumentNodeStore when properties are deleted, they remain in the document with the last revision indicating deletion (null). In cases where a large number of uniquely named properties are created and deleted this accumulates data and increases the size of the document. In MongoDB the document is at max 16MB and in theory, with a huge list of uniquely named, deleted properties this limit could be hit. We should garbage collect these deleted properties at some point.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)