mirror of
https://github.com/honeymoose/OpenSearch.git
synced 2025-02-18 10:54:54 +00:00
MapperService#parentTypes is rewrapped in an UnmodifiableSet in MapperService#internalMerge every time the cluster state is updated. After thousands of updates the collection is wrapped so deeply that calling a method on it generates a StackOverflowError. Closes #23604