a data map contains a deserialized Double.POSITIVE_INFINITY, Double.NEGATIVE_INFINITY, or Double.NaN
a call to DataTranslator#dataMapToGenericRecord or DataTranslator#dataMapToSpecificRecord is made with the data map.
This flow throws an exception because those double values are serialized as strings (Infinity, -Infinity, NaN) and are then attempted to be deserialized directly into a Double (ClassCastException: java.lang.String cannot be cast to java.lang.Number).
Bug fix - The scenario is as follows:
Double.POSITIVE_INFINITY,Double.NEGATIVE_INFINITY, orDouble.NaNDataTranslator#dataMapToGenericRecordorDataTranslator#dataMapToSpecificRecordis made with the data map.This flow throws an exception because those double values are serialized as strings (
Infinity,-Infinity,NaN) and are then attempted to be deserialized directly into a Double (ClassCastException: java.lang.String cannot be cast to java.lang.Number).