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ASF subversion and git services commented on LUCENE-7975: --------------------------------------------------------- Commit 6cee162e195bb124cf77c7dc8b9e595cfb3e8a93 in lucene-solr's branch refs/heads/branch_7x from Mike McCandless [ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=6cee162 ] LUCENE-7975: change the default taxonomy facets cache to a faster UTF-8 cache > Replace facets taxonomy writer "cache" with BytesRefHash based implementation > ----------------------------------------------------------------------------- > > Key: LUCENE-7975 > URL: https://issues.apache.org/jira/browse/LUCENE-7975 > Project: Lucene - Core > Issue Type: Improvement > Reporter: Michael McCandless > Assignee: Michael McCandless > Fix For: 7.1, master (8.0) > > Attachments: LUCENE-7975.patch, LUCENE-7975.patch > > > When the facets module was first created we didn't have {{BytesRefHash}} and > so the default cache ({{Cl2oTaxonomyWriterCache}} was quite a bit more > complex than needed. > I changed this to use a {{BytesRefHash}}, which stores labels as UTF8 > (reduces memory for ascii-only usage), and is also faster (~12% overall > speedup on indexing time in my private tests). -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org