Connect | Mock Investigation Lab

CON-LAB-03: Connect Lab 03 Consumer Latency

Status: Not Started | Pass threshold: 82% | Points: 200

L4 50 min

Best score

Attempts

Pass rate

Passed

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Learning Guidance

Treat each choice as incident command behavior.

Objectives

measure latency and backlog trend
classify subscriber criticality
assess vendor and infra contributions

Evidence To Capture

critical event path delay or expanding backlog
pass if contractor provides clear severity rationale and routing

Source Artifacts

Internal source references are available for maintainers but are not exposed in deployed environments.

Field Evidence

Real incidents related to what you're learning.

01KJ45E02K07DCN4KAZGGC2SCA

2/23/2026 | n/a

high

Switchboard unable to dispatch events to KFC US endpoints in production

• Org: kfc_us • Env: production • Service: switchboardserviceretry1m ## Key Information: > • Switchboard is unable to dispatch events to kfc_us > > • This er...

connect Same product lane: connect

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01KJ0M5JDDZ0MEES932WA0C6G9

2/21/2026 | n/a

medium

Increased rate of stores marked OFFLINE in Olympus due to connection instability

• Org: tb_uk • Env: prod-hopper • Service: olympus-daemons ## Key Information: > This monitor tracks when a store status has successfully change to OFFLINE i...

connect Same product lane: connect

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01KJ0QW6QHTRKDVKZ4B7V9T4HN

2/21/2026 | n/a

medium

Order deserialization failures detected in KFC digital ordering

**Problem**: Order deserialization failures detected in KFC digital ordering. The system recorded 2 failures for specific stores during the latest monitoring...

commerce Keywords: impactRoot cause (process) aligns with L4 focus

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Mock Investigation Lab

# Connect Lab 03: Consumer Latency Escalation ## Evidence Required - Trend chart summary - Subscriber class impact - Dependency checks - Escalation packet