[LUCENE-1624] Don't commit an empty segments_N when IW is opened with create=true

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 2.9
• Component/s: core/index
• Lucene Fields: New
• Assignee: Michael McCandless
• Reporter: Michael McCandless
• Created: 29/Apr/09 19:44
• Updated: 28/Aug/22 12:00
• Resolved: 01/May/09 10:26

Description

If IW is opened with create=true, it forcefully commits an empty
segments_N. But really it should not: if autoCommit is false, nothing
should be committed until commit or close is explicitly called.

Spinoff from http://www.nabble.com/no-segments*-file-found:-files:-Error-on-opening-index-td23219520.html