Hi Alexey, it is written once per state name in its meta information, apart from user data entries.
Best, Andrey > On 28 Nov 2018, at 04:56, Alexey Trenikhun <[email protected]> wrote: > > Hello, > Flink documentation states that “TypeSerializers and > TypeSerializerConfigSnapshots are written as part of checkpoints along with > the state values”, in context of MapState, does it mean TypeSerializer per > each MapState entry or only once per state? > Alexey
