Incident History

Check Final Fix 5

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Check Final Fix 4

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Check Final Fix 3

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Check Final Fix 2

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Check Final Fix

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Check DB Fix 3

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Transaction Fix Verification

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Service: Elasticsearch Cluster (prod-es-cluster) Issue: Cluster status yellow, 45 unassigned shards detected Environment: Production (multi-AZ) Error: "unassigned_shards: 45, reason: INDEX_CREATED, allocation_decider: disk_threshold" Impact: Search querie

f1e8abee

Service: PostgreSQL Primary (prod-db-01) Issue: Connection pool saturated causing 503 errors on API Environment: Production (us-west-2) Error: "FATAL: remaining connection slots are reserved for non-replication superuser connections" Impact: All API reque

c5af5e2a

Service: Kong API Gateway (prod-apigw-01) Issue: API Gateway returning 503 Service Unavailable for 15% of requests Environment: Production (multi-region) Error: "upstream connect error or disconnect/reset before headers. reset reason: connection failure"

06758fde

Service: NGINX Load Balancer (prod-lb-01) Issue: CPU usage consistently at 95%+, causing slow response times Environment: Production (us-east-1) Error: Worker processes consuming excessive CPU, request queue building up Impact: API response times increase

a00860a4

Service: Kong API Gateway (prod-apigw-01) Issue: API Gateway returning 503 Service Unavailable for 15% of requests Environment: Production (multi-region) Error: "upstream connect error or disconnect/reset before headers. reset reason: connection failure"

93cbaa39

Service: Elasticsearch Cluster (prod-es-cluster) Issue: Cluster status yellow, 45 unassigned shards detected Environment: Production (multi-AZ) Error: "unassigned_shards: 45, reason: INDEX_CREATED, allocation_decider: disk_threshold" Impact: Search querie

da58857b

Service: Redis Cache (prod-redis-01) Issue: Cache evictions causing database overload and slow queries Environment: Production (us-west-2) Error: "used_memory exceeds maxmemory, eviction policy: allkeys-lru" Impact: Database query latency increased 10x, c

17421113

Service: Cloudflare CDN (prod-cdn) Issue: Rate limiting triggered due to unexpected traffic spike Environment: Production (global) Error: "429 Too Many Requests" returned to 30% of users Impact: Legitimate users blocked, customer service tickets increasin

c1ce7b18

Service: PostgreSQL Primary (prod-db-01) Issue: Connection pool saturated causing 503 errors on API Environment: Production (us-west-2) Error: "FATAL: remaining connection slots are reserved for non-replication superuser connections" Impact: All API reque

8abd996f

Service: NGINX Load Balancer (prod-lb-01) Issue: CPU usage consistently at 95%+, causing slow response times Environment: Production (us-east-1) Error: Worker processes consuming excessive CPU, request queue building up Impact: API response times increase

a0d845c1

Service: NGINX Load Balancer (prod-lb-01) Issue: CPU usage consistently at 95%+, causing slow response times Environment: Production (us-east-1) Error: Worker processes consuming excessive CPU, request queue building up Impact: API response times increase

e4e46778

Service: Redis Cache (prod-redis-01) Issue: Cache evictions causing database overload and slow queries Environment: Production (us-west-2) Error: "used_memory exceeds maxmemory, eviction policy: allkeys-lru" Impact: Database query latency increased 10x, c

0188f7f2

Service: Redis Cache (prod-redis-01) Issue: Cache evictions causing database overload and slow queries Environment: Production (us-west-2) Error: "used_memory exceeds maxmemory, eviction policy: allkeys-lru" Impact: Database query latency increased 10x, c

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