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https://issues.apache.org/jira/browse/LUCENE-8227?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16417823#comment-16417823
]
Karl Wright commented on LUCENE-8227:
-------------------------------------
Turns out that a standard polygon cannot be tiled with these points, and a
complex polygon is getting built instead:
{code}
[junit4] 1> Standard polygon: GeoComplexPolygon:
{planetmodel=PlanetModel.WGS84, number of shapes=1, address=99c3330b,
testPoint=[X=0.3804488906595847, Y=-0.47772089071622287, Z=0.7906122375677148],
testPointInSet=true, shapes={ {[lat=-1.2205765069413237,
lon=3.141592653589793([X=-0.3424714964202101, Y=4.194066
218902145E-17, Z=-0.9375649457139603])], [lat=-0.63542308910253,
lon=0.9853722928232957([X=0.4446759777403525, Y=0.6707549854468698,
Z=-0.5934780737681111])], [lat=0.0, lon=0.0([X=1.0011188539924791, Y=0.0,
Z=0.0])], [lat=0.45435018176633574,
lon=3.141592653589793([X=-0.8989684544372841, Y=1.1009188402610632E-16, Z=
0.4390846549572752])], [lat=-0.375870856827283,
lon=2.9129132647718414([X=-0.9065744420970767, Y=0.21100590938346708,
Z=-0.36732668582405886])]}}
{code}
That is meaningful because (a) we have no assurances that the polygon is legal,
and (b) all the comparisons we were doing in the test between standard and
large are not useful. Furthermore, the edge cutoffs for complex polygons are
definitely computed differently than they are for standard polygons. But it's
pretty concerning that a standard poly cannot be built at all.
> TestGeo3DPoint.testGeo3DRelations() reproducing failures
> --------------------------------------------------------
>
> Key: LUCENE-8227
> URL: https://issues.apache.org/jira/browse/LUCENE-8227
> Project: Lucene - Core
> Issue Type: Bug
> Components: general/test, modules/spatial3d
> Reporter: Steve Rowe
> Assignee: Karl Wright
> Priority: Major
>
> Three failures: two NPEs and one assert "assess edge that ends in a crossing
> can't both up and down":
> 1.a. (NPE) From
> [https://builds.apache.org/job/Lucene-Solr-NightlyTests-master/1512/]:
> {noformat}
> [junit4] 2> NOTE: reproduce with: ant test -Dtestcase=TestGeo3DPoint
> -Dtests.method=testGeo3DRelations -Dtests.seed=C1F88333EC85EAE0
> -Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true
> -Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/test-data/enwiki.random.lines.txt
> -Dtests.locale=ga -Dtests.timezone=America/Ojinaga -Dtests.asserts=true
> -Dtests.file.encoding=UTF-8
> [junit4] ERROR 10.4s J1 | TestGeo3DPoint.testGeo3DRelations <<<
> [junit4] > Throwable #1: java.lang.NullPointerException
> [junit4] > at
> __randomizedtesting.SeedInfo.seed([C1F88333EC85EAE0:7187FEA763C8447C]:0)
> [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon$DualCrossingEdgeIterator.countCrossingPoint(GeoComplexPolygon.java:1382)
> [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon$DualCrossingEdgeIterator.matches(GeoComplexPolygon.java:1283)
> [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon$Node.traverse(GeoComplexPolygon.java:564)
> [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon$Node.traverse(GeoComplexPolygon.java:572)
> [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon$Node.traverse(GeoComplexPolygon.java:569)
> [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon$Tree.traverse(GeoComplexPolygon.java:660)
> [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon$Tree.traverse(GeoComplexPolygon.java:646)
> [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon.isWithin(GeoComplexPolygon.java:370)
> [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoBaseMembershipShape.isWithin(GeoBaseMembershipShape.java:36)
> [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoBaseShape.getBounds(GeoBaseShape.java:35)
> [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon.getBounds(GeoComplexPolygon.java:440)
> [junit4] > at
> org.apache.lucene.spatial3d.TestGeo3DPoint.testGeo3DRelations(TestGeo3DPoint.java:225)
> [junit4] > at java.lang.Thread.run(Thread.java:748)
> {noformat}
> 1.b. (NPE) From
> [https://builds.apache.org/job/Lucene-Solr-SmokeRelease-7.x/184/]:
> {noformat}
> [smoker] [junit4] 2> NOTE: reproduce with: ant test
> -Dtestcase=TestGeo3DPoint -Dtests.method=testGeo3DRelations
> -Dtests.seed=F2A368AB96A2FD75 -Dtests.multiplier=2 -Dtests.locale=fr-ML
> -Dtests.timezone=America/Godthab -Dtests.asserts=true
> -Dtests.file.encoding=UTF-8
> [smoker] [junit4] ERROR 0.99s J0 | TestGeo3DPoint.testGeo3DRelations
> <<<
> [smoker] [junit4] > Throwable #1: java.lang.NullPointerException
> [smoker] [junit4] > at
> __randomizedtesting.SeedInfo.seed([F2A368AB96A2FD75:42DC153F19EF53E9]:0)
> [smoker] [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon$DualCrossingEdgeIterator.countCrossingPoint(GeoComplexPolygon.java:1382)
> [smoker] [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon$DualCrossingEdgeIterator.matches(GeoComplexPolygon.java:1283)
> [smoker] [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon$Node.traverse(GeoComplexPolygon.java:564)
> [smoker] [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon$Node.traverse(GeoComplexPolygon.java:572)
> [smoker] [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon$Node.traverse(GeoComplexPolygon.java:572)
> [smoker] [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon$Tree.traverse(GeoComplexPolygon.java:660)
> [smoker] [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon$Tree.traverse(GeoComplexPolygon.java:646)
> [smoker] [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon.isWithin(GeoComplexPolygon.java:370)
> [smoker] [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoBaseMembershipShape.isWithin(GeoBaseMembershipShape.java:36)
> [smoker] [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoBaseShape.getBounds(GeoBaseShape.java:43)
> [smoker] [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon.getBounds(GeoComplexPolygon.java:440)
> [smoker] [junit4] > at
> org.apache.lucene.spatial3d.TestGeo3DPoint.testGeo3DRelations(TestGeo3DPoint.java:224)
> [smoker] [junit4] > at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> [smoker] [junit4] > at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> [smoker] [junit4] > at
> java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> [smoker] [junit4] > at
> java.base/java.lang.reflect.Method.invoke(Method.java:564)
> [smoker] [junit4] > at
> java.base/java.lang.Thread.run(Thread.java:844)
> {noformat}
> 2. (both up&down) From
> [https://jenkins.thetaphi.de/job/Lucene-Solr-7.x-Linux/1598/]:
> {noformat}
> [junit4] 2> NOTE: reproduce with: ant test -Dtestcase=TestGeo3DPoint
> -Dtests.method=testGeo3DRelations -Dtests.seed=BACC479CC2D38CCA
> -Dtests.multiplier=3 -Dtests.slow=true -Dtests.badapples=true
> -Dtests.locale=lv -Dtests.timezone=SystemV/AST4ADT -Dtests.asserts=true
> -Dtests.file.encoding=UTF-8
> [junit4] FAILURE 3.01s J2 | TestGeo3DPoint.testGeo3DRelations <<<
> [junit4] > Throwable #1: java.lang.AssertionError: assess edge that
> ends in a crossing can't both up and down
> [junit4] > at
> __randomizedtesting.SeedInfo.seed([BACC479CC2D38CCA:AB33A084D9E2256]:0)
> [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon$DualCrossingEdgeIterator.countCrossingPoint(GeoComplexPolygon.java:1438)
> [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon$DualCrossingEdgeIterator.matches(GeoComplexPolygon.java:1283)
> [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon$Node.traverse(GeoComplexPolygon.java:564)
> [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon$Tree.traverse(GeoComplexPolygon.java:660)
> [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon$Tree.traverse(GeoComplexPolygon.java:646)
> [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon.isWithin(GeoComplexPolygon.java:370)
> [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoBaseMembershipShape.isWithin(GeoBaseMembershipShape.java:36)
> [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoBaseShape.getBounds(GeoBaseShape.java:43)
> [junit4] > at
> org.apache.lucene.spatial3d.geom.GeoComplexPolygon.getBounds(GeoComplexPolygon.java:440)
> [junit4] > at
> org.apache.lucene.spatial3d.TestGeo3DPoint.testGeo3DRelations(TestGeo3DPoint.java:224)
> [junit4] > at java.lang.Thread.run(Thread.java:748)
> {noformat}
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