[UIMA-1449] Fix ConcurrentModificationException in the Delegate object

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.3AS
• Component/s: Async Scaleout
• Assignee: Unassigned
• Reporter: Jaroslaw Cwiklik
• Created: 22/Jul/09 16:09
• Updated: 15/Sep/09 14:26
• Resolved: 22/Jul/09 17:41

Description

Delegate object throws ConcurrentModificationException while accessing its lists. It looks like one thread is changing a list while another is changing it. Synchronize access to the list to make sure only one thread operates on it at any given time.