deiniolcarter opened a new issue #562:
URL: https://github.com/apache/lucenenet/issues/562
Hello,
We are currently experiencing intermittent issues when using Lucene for
searches in combination with the Lucene.Net.Spatial library. The problem seems
to be exacerbated by the use of load-balanced Azure app services, however it
has been known to occur on a local development machine.
We are using Umbraco as our CMS with Examine used as an extension to
Lucene.Net. However, all of the custom code that I have written interacts
directly with the Lucene.Net library. We have extended the built-in Umbraco
ExternalIndex and non-geo searches seem to cause no issues. We have also
followed all of the recommended steps in the Umbraco Load Balancing Guide for
Azure.
Any help/insight would be greatly appreciated!
NuGet Packages: Umbraco 8.15.0, Examine 1.2.1, Lucene.Net 3.0.3,
Lucene.Contrib 3.0.3, Lucene.Contrib.Spatial 3.0.3, Spatial4n.Core 0.3.0,
System.Spatial 5.8.5
```
System.ArgumentOutOfRangeException: Index was out of range. Must be
non-negative and less than the size of the collection.
Parameter name: index
at System.Collections.BitArray.Get(Int32 index)
at Lucene.Net.Spatial.Util.FixedBitSet.Get(Int32 index) in
d:\Lucene.Net\FullRepo\trunk\src\contrib\Spatial\Util\FixedBitSet.cs:line 100
at
Lucene.Net.Spatial.Vector.DistanceValueSource.DistanceDocValues.DoubleVal(Int32
doc) in
d:\Lucene.Net\FullRepo\trunk\src\contrib\Spatial\Vector\DistanceValueSource.cs:line
76
at
Lucene.Net.Spatial.Vector.DistanceValueSource.DistanceDocValues.FloatVal(Int32
doc) in
d:\Lucene.Net\FullRepo\trunk\src\contrib\Spatial\Vector\DistanceValueSource.cs:line
70
at
Lucene.Net.Spatial.Util.ReciprocalFloatFunction.FloatDocValues.FloatVal(Int32
doc) in
d:\Lucene.Net\FullRepo\trunk\src\contrib\Spatial\Util\ReciprocalFloatFunction.cs:line
59
at Lucene.Net.Search.Function.DocValues.DoubleVal(Int32 doc) in
d:\Lucene.Net\FullRepo\trunk\src\core\Search\Function\DocValues.cs:line 82
at
Lucene.Net.Spatial.Util.ValueSourceFilter.ValueSourceFilteredDocIdSet.Match(Int32
doc) in
d:\Lucene.Net\FullRepo\trunk\src\contrib\Spatial\Util\ValueSourceFilter.cs:line
67
at
Lucene.Net.Search.FilteredDocIdSet.AnonymousClassFilteredDocIdSetIterator.Match(Int32
docid) in
d:\Lucene.Net\FullRepo\trunk\src\core\Search\FilteredDocIdSet.cs:line 70
at Lucene.Net.Search.FilteredDocIdSetIterator.Advance(Int32
target) in
d:\Lucene.Net\FullRepo\trunk\src\core\Search\FilteredDocIdSetIterator.cs:line 77
at
Lucene.Net.Search.FilteredQuery.AnonymousClassWeight.AnonymousClassScorer.Advance(Int32
target) in d:\Lucene.Net\FullRepo\trunk\src\core\Search\FilteredQuery.cs:line
103
at Lucene.Net.Search.ConjunctionScorer.Advance(Int32 target) in
d:\Lucene.Net\FullRepo\trunk\src\core\Search\ConjunctionScorer.cs:line 113
at Lucene.Net.Search.BooleanScorer2.Advance(Int32 target) in
d:\Lucene.Net\FullRepo\trunk\src\core\Search\BooleanScorer2.cs:line 409
at
Lucene.Net.Search.BooleanScorer2.SingleMatchScorer.Advance(Int32 target) in
d:\Lucene.Net\FullRepo\trunk\src\core\Search\BooleanScorer2.cs:line 265
at Lucene.Net.Search.ReqOptSumScorer.Score() in
d:\Lucene.Net\FullRepo\trunk\src\core\Search\ReqOptSumScorer.cs:line 78
at Lucene.Net.Search.BooleanScorer2.Score() in
d:\Lucene.Net\FullRepo\trunk\src\core\Search\BooleanScorer2.cs:line 403
at
Lucene.Net.Search.Function.CustomScoreQuery.CustomScorer.Score() in
d:\Lucene.Net\FullRepo\trunk\src\core\Search\Function\CustomScoreQuery.cs:line
528
at
Lucene.Net.Search.TopScoreDocCollector.InOrderTopScoreDocCollector.Collect(Int32
doc) in
d:\Lucene.Net\FullRepo\trunk\src\core\Search\TopScoreDocCollector.cs:line 49
at Lucene.Net.Search.Scorer.Score(Collector collector) in
d:\Lucene.Net\FullRepo\trunk\src\core\Search\Scorer.cs:line 68
at Lucene.Net.Search.IndexSearcher.Search(Weight weight, Filter
filter, Collector collector) in
d:\Lucene.Net\FullRepo\trunk\src\core\Search\IndexSearcher.cs:line 228
at Lucene.Net.Search.IndexSearcher.Search(Weight weight, Filter
filter, Int32 nDocs) in
d:\Lucene.Net\FullRepo\trunk\src\core\Search\IndexSearcher.cs:line 188
at Lucene.Net.Search.Searcher.Search(Query query, Filter filter,
Int32 n) in d:\Lucene.Net\FullRepo\trunk\src\core\Search\Searcher.cs:line 108
at Lucene.Net.Search.Searcher.Search(Query query, Int32 n) in
d:\Lucene.Net\FullRepo\trunk\src\core\Search\Searcher.cs:line 118
```
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