Class ExternalServerException

All Implemented Interfaces:
Serializable, Writeable, ToXContent, ToXContentFragment

public final class ExternalServerException extends ExternalException
An external-source failure caused by the cluster, not the request: a bug or a broken invariant in our own reading code (an unexpected internal state, a code path that should be unreachable). Maps to 500 Internal Server Error so the fault stays visible rather than being mislabeled as a client error.
See Also: