[jira] (OAK-5557) incomplete diffManyChildren during commitHook evaluation in a persisted branch

["Stefan Egli (JIRA)" <ji...@apache.org>]

Stefan Egli created OAK-5557:
--------------------------------

             Summary: incomplete diffManyChildren during commitHook evaluation in a persisted branch
                 Key: OAK-5557
                 URL: https://issues.apache.org/jira/browse/OAK-5557
             Project: Jackrabbit Oak
          Issue Type: Bug
    Affects Versions: 1.2.23, 1.2.14
         Environment: 'easily' reproducible on 1.2.14
'takes longer to' reproduce on 1.2.23
            Reporter: Stefan Egli
            Assignee: Stefan Egli


In oak 1.2 when doing a diffManyChildren as part of running the CommitHooks as part of a branch commit, not all child paths are taken into account in some cases.

The problem seems to be related to the [{{_modified}} calculation|https://github.com/apache/jackrabbit-oak/blob/jackrabbit-oak-1.2.14/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/document/DocumentNodeStore.java#L2242] when doing the query for affected child paths. It seems [that {{minValue}}|https://github.com/apache/jackrabbit-oak/blob/jackrabbit-oak-1.2.14/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/document/DocumentNodeStore.java#L2242] is not correctly calculated when doing {{compareAgainstBaseState}} as part of a persisted branch.

Note that the problem can be reproduced very good on 1.2.14, less good but still on the latest 1.2 and not in trunk (ie almost 1.6.0).

Attaching a test case to reproduce



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)