Marcel Reutegger created OAK-8667:
-------------------------------------
Summary: Merge may fail when commit root is a bundled node
Key: OAK-8667
URL: https://issues.apache.org/jira/browse/OAK-8667
Project: Jackrabbit Oak
Issue Type: Bug
Components: documentmk
Affects Versions: 1.18.0, 1.16.0, 1.14.0, 1.12.0, 1.10.0, 1.8.0, 1.6.0
Reporter: Marcel Reutegger
Assignee: Marcel Reutegger
Fix For: 1.20.0
Changing and merging descendant nodes of a bundled node fails when the commit
root of the changes is located on a bundled node. The merge tries to apply the
final commit changes on a document that does not exist (because the bundled
node is located on an ancestor document).
The exception is misleading but looks like this:
{noformat}
Caused by: org.apache.jackrabbit.oak.plugins.document.DocumentStoreException:
Conflicting concurrent change. Update operation failed: key: 3:/foo/bar/baz
update {_revisions.r16d8bf18282-0-1=SET_MAP_ENTRY c, _modified=MAX 1570010920}
at
org.apache.jackrabbit.oak.plugins.document.Commit.applyToDocumentStore(Commit.java:398)
[org.apache.jackrabbit.oak-store-document:1.18.0]
at
org.apache.jackrabbit.oak.plugins.document.Commit.applyToDocumentStoreWithTiming(Commit.java:278)
[org.apache.jackrabbit.oak-store-document:1.18.0]
at
org.apache.jackrabbit.oak.plugins.document.Commit.applyToDocumentStore(Commit.java:262)
[org.apache.jackrabbit.oak-store-document:1.18.0]
at
org.apache.jackrabbit.oak.plugins.document.Commit.applyInternal(Commit.java:230)
[org.apache.jackrabbit.oak-store-document:1.18.0]
at
org.apache.jackrabbit.oak.plugins.document.Commit.apply(Commit.java:218)
[org.apache.jackrabbit.oak-store-document:1.18.0]
at
org.apache.jackrabbit.oak.plugins.document.DocumentNodeStoreBranch.persist(DocumentNodeStoreBranch.java:320)
[org.apache.jackrabbit.oak-store-document:1.18.0]
at
org.apache.jackrabbit.oak.plugins.document.DocumentNodeStoreBranch.persist(DocumentNodeStoreBranch.java:282)
[org.apache.jackrabbit.oak-store-document:1.18.0]
at
org.apache.jackrabbit.oak.plugins.document.DocumentNodeStoreBranch.access$500(DocumentNodeStoreBranch.java:56)
[org.apache.jackrabbit.oak-store-document:1.18.0]
at
org.apache.jackrabbit.oak.plugins.document.DocumentNodeStoreBranch$InMemory.merge(DocumentNodeStoreBranch.java:548)
[org.apache.jackrabbit.oak-store-document:1.18.0]
{noformat}
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