[LUCENE-3711] small SentinelIntSet can cause infinite loop on resize

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 3.6, 4.0-ALPHA
• Lucene Fields: New
• Assignee: Unassigned
• Reporter: Yonik Seeley
• Created: 19/Jan/12 23:45
• Updated: 10/May/13 10:43
• Resolved: 20/Jan/12 01:55

Description

A small initial size of <=4 can cause the set to not rehash soon enough and thus go into an infinite loop searching the table for an open space.