You can use TypeInformation#of(MyClass.class).createSerializer() to determine which serializer Flink will use for a given type.
Best, David On Wed, Feb 17, 2021 at 7:12 PM Sudharsan R <sud.r...@gmail.com> wrote: > Hi, > I would like to find out what types are being serialized with which > serializer. Is there an easy way to get this information? > We have the following situation: > We have two types T1 and T2. The input to a window process function is a > Either<T1, T2>. Both T1 and T2 themselves are POJOs. We added a field F of > type Boolean(the boxed type) to T2. We then restored a job from a > savepoint. It was my understanding that the POJO serializer would > initialize T2.F to Boolean.False. However, T2.F is null. > > Thanks > Sudharsan >
