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https://issues.apache.org/jira/browse/LUCENE-6481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14560690#comment-14560690
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Michael McCandless commented on LUCENE-6481:
--------------------------------------------
I committed a small improvement to the test, to sometimes test on a smallish
random sized bbox, and it hits this new failure:
{noformat}
[junit4] Started J0 PID(15031@localhost).
[junit4] Suite: org.apache.lucene.search.TestGeoPointQuery
[junit4] 1> smallBBox=true
[junit4] 1> T0: iter=1 id=3 docID=3 lat=-90.2957562284163
lon=-179.83102465432302 (bbox: lat=-90.84003988710097 TO -89.86198542441215
lon=-180.5339936365967 TO -179.31722107698667) expected true but got: false
deleted?=false query=GeoPointInBBoxQuery: field=geoField: Lower Left:
[-180.5339936365967,-90.84003988710097] Upper Right:
[-179.31722107698667,-89.86198542441215]
[junit4] 2> ??? 27, 2015 12:37:04 PM
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
uncaughtException
[junit4] 2> WARNING: Uncaught exception in thread:
Thread[T0,5,TGRP-TestGeoPointQuery]
[junit4] 2> java.lang.AssertionError: wrong result
[junit4] 2> at __randomizedtesting.SeedInfo.seed([5]:0)
[junit4] 2> at org.junit.Assert.fail(Assert.java:93)
[junit4] 2> at
org.apache.lucene.search.TestGeoPointQuery$1._run(TestGeoPointQuery.java:372)
[junit4] 2> at
org.apache.lucene.search.TestGeoPointQuery$1.run(TestGeoPointQuery.java:271)
[junit4] 2>
[junit4] 2> NOTE: reproduce with: ant test -Dtestcase=TestGeoPointQuery
-Dtests.method=testRandomTiny -Dtests.seed=5 -Dtests.locale=sr_ME
-Dtests.timezone=Europe/Vilnius -Dtests.asserts=true
-Dtests.file.encoding=US-ASCII
[junit4] ERROR 0.09s | TestGeoPointQuery.testRandomTiny <<<
{noformat}
I'm not sure why testRandomTiny is hitting all these problems!
> Improve GeoPointField type to only visit high precision boundary terms
> -----------------------------------------------------------------------
>
> Key: LUCENE-6481
> URL: https://issues.apache.org/jira/browse/LUCENE-6481
> Project: Lucene - Core
> Issue Type: Improvement
> Components: core/index
> Reporter: Nicholas Knize
> Attachments: LUCENE-6481.patch, LUCENE-6481.patch, LUCENE-6481.patch,
> LUCENE-6481.patch, LUCENE-6481.patch, LUCENE-6481.patch, LUCENE-6481_WIP.patch
>
>
> Current GeoPointField [LUCENE-6450 |
> https://issues.apache.org/jira/browse/LUCENE-6450] computes a set of ranges
> along the space-filling curve that represent a provided bounding box. This
> determines which terms to visit in the terms dictionary and which to skip.
> This is suboptimal for large bounding boxes as we may end up visiting all
> terms (which could be quite large).
> This incremental improvement is to improve GeoPointField to only visit high
> precision terms in boundary ranges and use the postings list for ranges that
> are completely within the target bounding box.
> A separate improvement is to switch over to auto-prefix and build an
> Automaton representing the bounding box. That can be tracked in a separate
> issue.
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