[LUCENE-2360] speedup recycling of per-doc RAM

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.1
• Fix Version/s: 2.9.3, 3.0.2, 3.1, 4.0-ALPHA
• Component/s: core/index
• Lucene Fields: New
• Assignee: Michael McCandless
• Reporter: Michael McCandless
• Created: 31/Mar/10 22:33
• Updated: 18/Jun/10 08:04
• Resolved: 31/May/10 22:43

Description

Robert found one source of slowness when indexing tiny docs, where we use List.toArray to recycle the byte[] buffers used by per-doc doc store state (stored field, term vectors). This was added in LUCENE-2283, so not yet released.