[SOLR-6100] BlendedInfixSuggester and AnalyzingInfixSuggester are never closed on core shutdown (unremovable files on Windows)

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 4.9, 6.0
• Assignee: Dawid Weiss
• Reporter: Dawid Weiss
• Created: 21/May/14 07:18
• Updated: 09/May/16 18:49
• Resolved: 22/May/14 06:15

Description

In essense these classes are Closeable but neither SolrSuggester nor Suggester close them at the core shutdown time.

I'm also not sure what the difference is between SolrSuggester and Suggester and whether both or them are needed. They seem awfully similar...

I've fixed the problem with the attached patch on LUCENE-5650, but I'd appreciate if somebody with a deeper knowledge of Solr could chime in and confirm the patch is all right.

Issue Links

• relates to: SOLR-7747 BlendedInfixSuggester doesn't support Solr core reload