[JCR-3399] Shared ISM does not release the internal Writelock if something unexpectedly is happening in externalUpdate

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.4.2
• Fix Version/s: 2.2.13, 2.4.3, 2.5.1
• Component/s: jackrabbit-core
• Assignee: Claus Köll
• Reporter: Claus Köll
• Created: 30/Jul/12 11:26
• Updated: 27/Sep/12 10:02
• Resolved: 03/Aug/12 05:27

Description

We have seen a deadlock if a OutOfMemoryError has occurred in externalUpdate inside the SISM.
We should release the lock in finally block.