[NUTCH-496] ConcurrentModificationException can be thrown when getSorted() is called.

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Won't Fix
• Affects Version/s: 0.9.0
• Component/s: fetcher

Environment

Nutch application, during fetch.

• Assignee: Unassigned
• Reporter: Briggs
• Created: 04/Jun/07 16:33
• Updated: 01/Apr/11 15:03
• Resolved: 01/Apr/11 15:03

Description

NGramProfile (within the org.apache.nutch.analysis.lang) package is not thread-safe due to a ConcurrentModificationException that can occur if during iteration of the resultant List from getSorted() and another call to getSorted() is invoked from within another thread.