tier: easy

alerts: [WARNING] db-proxy elevated — investigate

alerts: [WARNING] analytics-service fault detected

status: degraded

db-proxy: [WARNING] db-proxy showing elevated latency (non-critical)

service: analytics-service

fault_service: analytics-service


alerts: [WARNING] notification-service fault detected

rbac_permission_status: forbidden

cache: [WARNING] cache showing elevated latency (non-critical)

service: notification-service

fault_service: notification-service


alerts:
[WARNING] cache elevated — investigate
[WARNING] order-service fault detected

status: critical

service: order-service

fault_service: order-service


fault_type: oom

alerts: [WARNING] metrics-exporter elevated — investigate

alerts: [WARNING] batch-processor fault detected

metrics-exporter: [WARNING] metrics-exporter showing elevated latency (non-critical)

service: batch-processor

fault_service: batch-processor


service: auth-service

fault_service: auth-service


tier: medium

alerts: [CRITICAL] fraud-detection-service mimicking fault signal

alerts: [CRITICAL] checkout-service actual root cause

fraud-detection-service: MIMIC: fraud-detection-service elevated but no diagnostic token

checkout-service: FAULT: checkout-service diagnostic token confirmed

service: api-gateway

fault_service: checkout-service


tier: hard

alerts: [CRITICAL] redis-cluster mimicking fault signal

alerts: [CRITICAL] config-service actual root cause

redis-cluster: MIMIC: redis-cluster elevated but no diagnostic token

config-service: FAULT: config-service diagnostic token confirmed

service: config-service

fault_service: config-service


alerts: [CRITICAL] db-proxy elevated — root cause?

sidecar_cert_rotation_status: stale

db-proxy: RED HERRING: db-proxy showing elevated errors — investigate first

service: payment-service

fault_service: payment-service


alerts: [CRITICAL] auth-service mimicking fault signal

alerts: [CRITICAL] api-gateway actual root cause

auth-service: MIMIC: auth-service elevated but no diagnostic token

api-gateway: FAULT: api-gateway diagnostic token confirmed

fault_service: api-gateway


alerts: [CRITICAL] fraud-detection-service elevated — root cause?

fraud-detection-service: RED HERRING: fraud-detection-service showing elevated errors — investigate first


alerts: [WARNING] payment-service fault detected

db-proxy:
[INFO] db-proxy routine check 1
[INFO] db-proxy routine check 2
[DEBUG] db-proxy metrics nominal
[INFO] db-proxy health check passed
[DEBUG] db-proxy connection pool OK

payment-service: DIAG: payment-service diagnostic token present


alerts: [CRITICAL] api-gateway-az-c — immediate action required!

alerts: [WARNING] api-gateway-az-a slight degradation

api-gateway-az-c: RED HERRING: api-gateway-az-c CRITICAL alert — appears severe

api-gateway-az-a: Real root: api-gateway-az-a WARNING — less visible but actual cause

service: api-gateway-az-a

fault_service: api-gateway-az-a


alerts: [WARNING] db-proxy elevated — investigate


alerts: [CRITICAL] session-service — immediate action required!

alerts: [WARNING] user-service slight degradation

session-service: RED HERRING: session-service CRITICAL alert — appears severe

user-service: Real root: user-service WARNING — less visible but actual cause

service: user-service

fault_service: user-service


alerts: [WARNING] notification-service fault detected


alerts: [CRITICAL] redis-cluster — immediate action required!

alerts: [WARNING] config-service slight degradation

redis-cluster: RED HERRING: redis-cluster CRITICAL alert — appears severe

config-service: Real root: config-service WARNING — less visible but actual cause


alerts: [WARNING] batch-processor fault detected


alerts: [CRITICAL] db-proxy — immediate action required!

alerts: [WARNING] payment-service slight degradation

db-proxy: RED HERRING: db-proxy CRITICAL alert — appears severe

payment-service: Real root: payment-service WARNING — less visible but actual cause


alerts: [CRITICAL] ranking-service — immediate action required!

alerts: [WARNING] feature-pipeline slight degradation

ranking-service: RED HERRING: ranking-service CRITICAL alert — appears severe

feature-pipeline: Real root: feature-pipeline WARNING — less visible but actual cause

service: feature-pipeline

fault_service: feature-pipeline


alerts: [WARNING] checkout-service fault detected

fraud-detection-service: [INFO] fraud-detection-service routine check 1

fraud-detection-service: [INFO] fraud-detection-service routine check 2

fraud-detection-service: [DEBUG] fraud-detection-service metrics nominal

fraud-detection-service: [INFO] fraud-detection-service health check passed

fraud-detection-service: [DEBUG] fraud-detection-service connection pool OK

checkout-service: DIAG: checkout-service diagnostic token present


alerts: [CRITICAL] ranking-service mimicking fault signal

alerts: [CRITICAL] feature-pipeline actual root cause

ranking-service: MIMIC: ranking-service elevated but no diagnostic token

feature-pipeline: FAULT: feature-pipeline diagnostic token confirmed


alerts: [CRITICAL] session-service elevated — root cause?

session-service: RED HERRING: session-service showing elevated errors — investigate first


alerts:
[WARNING] config-service fault detected
[CRITICAL] config-service root cause

redis-cluster: [INFO] redis-cluster health check passed

redis-cluster: [DEBUG] redis-cluster connection pool OK

config-service: DIAG: config-service diagnostic token present


alerts: [CRITICAL] auth-service — immediate action required!

alerts: [WARNING] api-gateway slight degradation

auth-service: RED HERRING: auth-service CRITICAL alert — appears severe

api-gateway: Real root: api-gateway WARNING — less visible but actual cause


alerts: [WARNING] api-gateway-az-a fault detected

api-gateway-az-c: [DEBUG] api-gateway-az-c metrics nominal

api-gateway-az-c: [INFO] api-gateway-az-c health check passed

api-gateway-az-c: [DEBUG] api-gateway-az-c connection pool OK

api-gateway-az-a: DIAG: api-gateway-az-a diagnostic token present


alerts: [WARNING] metrics-exporter elevated — investigate


alerts:
[WARNING] cache elevated — investigate
[WARNING] auth-service fault detected


alerts: [CRITICAL] fraud-detection-service elevated — root cause?


alerts: [CRITICAL] ranking-service elevated — root cause?

ranking-service: RED HERRING: ranking-service showing elevated errors — investigate first


alerts:
[WARNING] cache elevated — investigate
[WARNING] order-service fault detected


alerts:
[WARNING] user-service fault detected
[WARNING] user-service actual fault

session-service: [INFO] session-service health check passed

session-service: [DEBUG] session-service connection pool OK

user-service: DIAG: user-service diagnostic token present


alerts: [WARNING] db-proxy elevated — investigate

alerts: [WARNING] batch-processor fault detected


alerts: [CRITICAL] api-gateway-az-c elevated — root cause?

api-gateway-az-c: RED HERRING: api-gateway-az-c showing elevated errors — investigate first


alerts: [CRITICAL] session-service — immediate action required!

alerts: [WARNING] user-service slight degradation


alerts: [CRITICAL] auth-service elevated — root cause?

auth-service: RED HERRING: auth-service showing elevated errors — investigate first


alerts: [WARNING] analytics-service fault detected


alerts: [CRITICAL] redis-cluster mimicking fault signal

alerts: [CRITICAL] config-service actual root cause


alerts: [CRITICAL] ranking-service mimicking fault signal

alerts: [CRITICAL] feature-pipeline actual root cause


alerts: [WARNING] metrics-exporter elevated — investigate