{"id":"hinted-handoff-ensures-write-availability","text":"Hinted handoff maintains write availability during replica failures by routing writes to substitute nodes that forward data when the original replica recovers.","truth_value":"OUT","source":"","source_url":"","source_hash":"","justifications":[{"type":"SL","antecedents":["hinted-handoff-sloppy-quorum-writes-to-non-preferred","hinted-handoff-no-exceptions"],"outlist":["dynamo-hints-single-homed"],"label":"Availability is undermined because all hints for all unavailable nodes concentrate on a single substitute, creating a single point of failure that defeats the redundancy goal"}],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"hinted-handoff-ensures-write-availability","truth_value":"OUT","reason":"SL justification invalid","failed_antecedents":[],"label":"Availability is undermined because all hints for all unavailable nodes concentrate on a single substitute, creating a single point of failure that defeats the redundancy goal","violated_outlist":["dynamo-hints-single-homed"]}]}}