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https://issues.apache.org/jira/browse/LUCENE-8281?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16456178#comment-16456178
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Karl Wright edited comment on LUCENE-8281 at 4/27/18 10:11 AM:
---------------------------------------------------------------
[~ivera], right now we only build full linear iterator if we cannot build the
specified sector linear iterator, and we get a plane sidedness error doing so.
If we can build a sector iterator, and no error occurs, then by definition we
do not need to build a full iterator. I can think of no reason why this would
be incorrect logic.
I have some work-related things I need to do before I get back to looking at
this problem.
By the way, *if* a full linear iterator would have any chance of solving the
problem, the way we'd know this is because we'd see intersection point
rejections due to the iterator bounds. We do not. As I said before, the debug
output above demonstrates conclusively that there are some five orders of
magnitude that says this isn't a bounds issue.
was (Author: [email protected]):
[~ivera], right now we only build full linear iterator if we cannot build the
specified sector linear iterator, and we get a plane sidedness error doing so.
If we can build a sector iterator, and no error occurs, then by definition we
do not need to build a full iterator. I can think of no reason why this would
be incorrect logic.
I have some work-related things I need to do before I get back to looking at
this problem.
> Random polygon test failures
> ----------------------------
>
> Key: LUCENE-8281
> URL: https://issues.apache.org/jira/browse/LUCENE-8281
> Project: Lucene - Core
> Issue Type: Bug
> Components: modules/spatial3d
> Reporter: Karl Wright
> Assignee: Karl Wright
> Priority: Major
> Attachments: LUCENE-8281-debugging.patch, LUCENE-8281.jpg
>
>
> Reproduce here:
> {code}
> ant test -Dtestcase=RandomGeoPolygonTest
> -Dtests.method=testCompareSmallPolygons -Dtests.seed=42573983280EE568
> -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=jmc-TZ
> -Dtests.timezone=US/Alaska -Dtests.asserts=true -Dtests.file.encoding=US-ASCII
> {code}
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