hinted-handoff-one-hint-per-target-per-write

Status: IN

Each unavailable preferred replica gets at most one hint stored on one non-preferred node per write operation, preventing hint explosion.

Source: entries/2026/05/29/hinted-handoff-hinted_handoff.md

Example

for target_nid in unavailable_preferred:
    for nid in non_preferred:
        if node.is_available():
            node.store_hint(hint)
            break  # one hint node per target

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