[LUCENE-2885] Add WaitForMergesTask

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 3.0.4, 3.1, 4.0-ALPHA
• Component/s: modules/benchmark
• Lucene Fields: New
• Assignee: Michael McCandless
• Reporter: Michael McCandless
• Created: 24/Jan/11 16:52
• Updated: 28/Aug/22 12:40
• Resolved: 24/Jan/11 17:13

Description

When building an index, if you just .close the IW, you may leave merges still needing to be done... so a WaitForMerges task lets algs fix this.