Validate zero vectors in setVectorValue() for cosine similarity fields#16098
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iprithv wants to merge 1 commit into
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Validate zero vectors in setVectorValue() for cosine similarity fields#16098iprithv wants to merge 1 commit into
iprithv wants to merge 1 commit into
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PR #15751 added zero-vector validation in KnnByteVectorField and KnnFloatVectorField constructors when cosine similarity is configured. However, setVectorValue() was not covered, allowing users to bypass the check by creating a field with a valid vector and then mutating it to a zero vector. This can still lead to the same MergeAbortedException / CheckIndex failures described in #15540.