2026/09/15 23:41:32 CIRCUIT BREAKER TRIPPED: Pre-flight health check failed: [unhealthy nodes: ip-10-0-1-192.us-east-2.compute.internal (Ready=False)] 2026/09/15 23:41:32 === CIRCUIT BREAKER SUMMARY === 2026/09/15 23:41:32 Tripped 1 time(s) 2026/09/15 23:41:32 Reason: Pre-flight health check failed: [unhealthy nodes: ip-10-0-1-192.us-east-2.compute.internal (Ready=False)] 2026/09/15 23:41:32 =============================== controller_test.go:430: Circuit breaker tripped: Pre-flight health check failed: [unhealthy nodes: ip-10-0-1-192.us-east-2.compute.internal (Ready=False)]