{"service":"singleton","instanceId":"singleton-service-57f54dc9f5-qshr4-7","hostname":"singleton-service-57f54dc9f5-qshr4","pid":7,"startTime":"2026-09-28T20:05:32.800Z","uptime":1659.420304055,"singleton":true,"features":["singleton mode - only one replica allowed","deployment min:0 max:100 (singleton defaults)","drain timeout 60s","termination grace 45s","custom request timeout 120s"]}