[LUCENE-413] [PATCH] BooleanScorer2 ArrayIndexOutOfBoundsException + alternative NearSpans

• Type: Bug
• Status: Patch Available
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.0.0
• Component/s: core/search

Environment

Operating System: other
Platform: Other

• Bugzilla Id: 35823
• Assignee: Yonik Seeley
• Reporter: Paul Elschot
• Created: 22/Jul/05 04:18
• Updated: 28/Nov/24 16:15
• Resolved: 04/Apr/06 23:33

Description

From Erik's post at java-dev:

>      [java] Caused by: java.lang.ArrayIndexOutOfBoundsException: 4
>      [java]     at org.apache.lucene.search.BooleanScorer2
> $Coordinator.coordFactor(BooleanScorer2.java:54)
>      [java]     at org.apache.lucene.search.BooleanScorer2.score
> (BooleanScorer2.java:292)
...

and my answer:

Probably nrMatchers is increased too often in score() by calling score()
more than once.