Posts tagged "checkpoints"

A paginated import should resume from a committed cursor and stable item identities, not from a human page number that may no longer describe the same data.

A checkpoint is a claim about durable effects, not the last page fetched. Compare commit protocols and crash points so recovery repeats work instead of losing it.

A crash-safe checkpoint design for incremental API synchronization, including atomic progress, cursor invalidation, poison records, leases, and full-sync recovery.