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 "Michael Dürig (JIRA)" <ji...@apache.org> on 2017/02/23 16:00:47 UTC
[jira] [Created] (OAK-5790) Chronologically rebase checkpoints on
top of each other during compaction
Michael Dürig created OAK-5790:
----------------------------------
Summary: Chronologically rebase checkpoints on top of each other during compaction
Key: OAK-5790
URL: https://issues.apache.org/jira/browse/OAK-5790
Project: Jackrabbit Oak
Issue Type: Improvement
Components: segment-tar
Reporter: Michael Dürig
Assignee: Michael Dürig
Fix For: 1.8, 1.7.1
Currently the compactor does just a rewrite of the super root node without any special handling of the checkpoints. It just relies on the node de-duplication cache to avoid fully exploding the checkpoints.
I think this can be improved by subsequently rebasing checkpoints on top of each other during compaction. (Very much like checkpoints are handled in migration).
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)