Julian Reschke created OAK-1585:
-----------------------------------
Summary: rollback logic issues incorrect Updates
Key: OAK-1585
URL: https://issues.apache.org/jira/browse/OAK-1585
Project: Jackrabbit Oak
Issue Type: Bug
Components: mongomk
Affects Versions: 0.19
Reporter: Julian Reschke
Assignee: Julian Reschke
Fix For: 0.20
Attachments: OAK-1585.diff
The commit logic tries to roll back changes by reversing the update operations
and applying them using ds.createOrUpdate().
However, when the operations that needs to be undone is a "create", the
generated Update will only contain removal of properties, but no setting of
"_id". If, at this point, the document does not exist in the persistence, a new
empty document will be created,
It appears that this problem can be avoided by using findAndUpdate() instead of
createOrUpdate().
--
This message was sent by Atlassian JIRA
(v6.2#6252)
