[ https://issues.apache.org/jira/browse/LUCENE-7166?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robert Muir resolved LUCENE-7166. --------------------------------- Resolution: Fixed Fix Version/s: 6.1 master > fix quantization bugs in LatLonPoint and GeoPointField, remove test leniency > ---------------------------------------------------------------------------- > > Key: LUCENE-7166 > URL: https://issues.apache.org/jira/browse/LUCENE-7166 > Project: Lucene - Core > Issue Type: Bug > Reporter: Robert Muir > Fix For: master, 6.1 > > Attachments: LUCENE-7166.patch > > > Currently a few remaining tests (around newRectQuery) are lenient and > quantize the query rectangles. This is masking several bugs: > 1. Both LatLonPoint and GeoPointField's bbox queries quantize their endpoints > incorrectly at query-time, which can e.g. cause it to bring in false positive > results > 2. Tests have always been lenient about this (either by using epsilons or > incorrectly quantizing the query rectangles in tests), hiding the above. > 3. Both LatLonPoint and GeoPointField still have rounding issues at > quantization. For very special values they do not always consistently round > in one direction. > 4. Random encoding tests will never find the above issue, hiding it. This is > because you need very special double values that the current stuff (e.g. > {{-180 + 360.0 * random().nextDouble()}} will never find!). -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org