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C2 (2 points)

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https://knobit.org/id/task/dii-flow-resilience/C2

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dcterms:licensehttps://creativecommons.org/licenses/by/4.0/
owl:sameAshttps://bitbucket.org/reffa/ontology/id/task/dii-flow-resilience/C2
rdfs:labelC2 (2 points) en
schema:hasPartdii-flow-resilience C2a: PF-02 dead-letter topic with no owner, review or route back reported
schema:hasPartdii-flow-resilience C2b: PF-02 dead letters given an owner, a review cadence and a safe replay route
schema:identifierC2
schema:position2
schema:textDead letters, 1 each. (a) PF-02's dead-letter topic aml-txn-dlq is reported as read by nobody: owner null, no review, no way back, 8 917 messages up to 41 days old - card transactions AML monitoring never saw. (b) The fix gives it all three: a named owning role, a review cadence (daily, or an alert on depth or age), and a replay route back into aml.card_txn after the cause is fixed (safe because the load upserts on txn_id), and the existing backlog is triaged and replayed. en

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has questionPayments and financial-crime flows - dead letters, replay and latency, with the reasons behind resilient flows (integration pattern skills)
schema:isPartOfdii-flow-resilience C2a: PF-02 dead-letter topic with no owner, review or route back reported
schema:isPartOfdii-flow-resilience C2b: PF-02 dead letters given an owner, a review cadence and a safe replay route