[JCR-2908] deadbeef-face-babe-cafe-babecafebabe has been modified externally

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 2.2
• Component/s: transactions, versioning
• Environment: JDK1.6; WIN XP
• Assignee: Unassigned
• Reporter: codeparser
• Created: 03/Mar/11 05:00
• Updated: 07/Mar/11 09:28

Description

The use case is as follows:

1. create two node named "folder1" and "folder2"
2. create one thread which create twenty versionable nodes under folder1 within a transaction.
3. create another thread which create twenty versionable nodes under folder2 within a transaction.
4. repeat step 2 and step3 and then it will throw below Exception:

Caused by: org.apache.jackrabbit.core.state.StaleItemStateException: deadbeef-face-babe-cafe-babecafebabe has been modified externally
at org.apache.jackrabbit.core.state.SharedItemStateManager$Update.begin(SharedItemStateManager.java:663)
at org.apache.jackrabbit.core.state.SharedItemStateManager.beginUpdate(SharedItemStateManager.java:1457)
at org.apache.jackrabbit.core.state.XAItemStateManager.prepare(XAItemStateManager.java:163)
... 11 more