Small fix for assertConsistentGraph #631
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TestKnnGraph.testMultipleVectorFields sometimes breaks with the following message: java.lang.NullPointerException: Cannot invoke "org.apache.lucene.codecs.lucene91.Lucene91HnswVectorsReader.getGraphValues(String)" because "vectorReader" is null This happens in assertConsistentGraph. This patch ensures that for a segment and a field where there is no vectors indexed, we don't run a check on consistent graph.
mayya-sharipova
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Feb 1, 2022
TestKnnGraph.testMultipleVectorFields sometimes breaks with the following message: java.lang.NullPointerException: Cannot invoke "org.apache.lucene.codecs.lucene91.Lucene91HnswVectorsReader.getGraphValues(String)" because "vectorReader" is null This happens in assertConsistentGraph. This patch ensures that for a segment and a field where there is no vectors indexed, we don't run a check on consistent graph.
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TestKnnGraph.testMultipleVectorFields sometimes breaks with
the following message:
java.lang.NullPointerException: Cannot invoke
"org.apache.lucene.codecs.lucene91.Lucene91HnswVectorsReader.getGraphValues(String)"
because "vectorReader" is null
This happens in assertConsistentGraph.
This patch ensures that for a segment and a field where there is no
vectors indexed, we don't run a check on consistent graph.