[GitHub] [lucene] iverase opened a new issue, #11824: Performance regression on LatLonPoint#newPolygonQuery

[GitBox]

iverase opened a new issue, #11824:
URL: https://github.com/apache/lucene/issues/11824

   ### Description
   
   I just notice a big performance regression on polygon queries using 
LatLonPoint field in [lucene geo 
benchmarks](https://home.apache.org/~mikemccand/geobench.html):
   
   <img width="1765" alt="image" 
src="https://user-images.githubusercontent.com/29038686/192466543-419575d8-e1c2-483c-81e4-c122a92a694f.png";>
   
   I checked and the regression was introduced by this change: 
https://github.com/apache/lucene/pull/1017. 
   
   My suspicion is that before this change, SpatialQuery was calling the method 
`#getSpatialVisitor()` once for the whole index but in the new version is 
calling it once per segment. This method might be expensive for LatLonPoint 
queries, threfore the regression.
   
   @nknize FYI
   
   
   
   ### Version and environment details
   
   _No response_


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