424e692ee0
Exporters: - postgres_exporter: DB connections, transactions, cache hit ratio, query stats - node_exporter: host CPU, memory, disk, network - cAdvisor: per-container CPU and memory usage PostgreSQL: - Enable pg_stat_statements for query-level performance tracking - Track index scans vs sequential scans, cache hit ratio Dashboard (service-health.json): - DB: connections, size, transactions/s, slow queries, cache hit ratio, index usage - Host: disk gauge, CPU, memory, network I/O, disk I/O - BRouter: request latency p50/p95/p99, container CPU + memory - All containers: CPU and memory comparison Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2 lines
40 B
YAML
2 lines
40 B
YAML
schema: spec-driven
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created: 2026-03-27
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