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Posted to dev@lucene.apache.org by "Nicholas Knize (JIRA)" <ji...@apache.org> on 2015/10/17 22:01:05 UTC
[jira] [Updated] (LUCENE-6780) GeoPointDistanceQuery doesn't work
with a large radius?
[ https://issues.apache.org/jira/browse/LUCENE-6780?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Nicholas Knize updated LUCENE-6780:
-----------------------------------
Attachment: LUCENE-6780.patch
Next WIP patch...
This patch includes the following:
1. Throws an IllegalArgumentException for PointDistanceQuery when the radius exceeds the maximum allowable distance (based on location on the earth)
2. Reduces resolution for extreme GeoPointInBBoxQuery cases (based on diagonal distance of the bbox).
Performance is much better (need to quantify through benchmarks) but there are still a few Test bugs that need to be ironed out (PointInPolygon tolerance, and catching illegal radius values for PointDistanceQuery)
> GeoPointDistanceQuery doesn't work with a large radius?
> -------------------------------------------------------
>
> Key: LUCENE-6780
> URL: https://issues.apache.org/jira/browse/LUCENE-6780
> Project: Lucene - Core
> Issue Type: Bug
> Reporter: Michael McCandless
> Attachments: LUCENE-6780-heap-used-hack.patch, LUCENE-6780.patch, LUCENE-6780.patch, LUCENE-6780.patch, LUCENE-6780.patch, LUCENE-6780.patch, LUCENE-6780.patch
>
>
> I'm working on LUCENE-6698 but struggling with test failures ...
> Then I noticed that TestGeoPointQuery's test never tests on large distances, so I modified the test to sometimes do so (like TestBKDTree) and hit test failures.
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