A customer has an object with a nested property of type map,the keys in this map keep changing, and customer use their path to change values in the map.
that cause com.gigaspaces.internal.io.MarshalInputStream$Context at _repetitiveObjectsCache to keep growing filling up the heap.
As discussed with Niv The write is probably done in SpaceEntryPathMutator
Niv suggested adding system property to turn off/on writeRepetitiveString in this case and use writeString instead.
ChangeApiWithKeyAsUidTest test added