15/10/2026 19:29:16(1792092556144) Trying to create Stub
15/10/2026 19:29:16(1792092556437) Success to create Stub
15/10/2026 19:29:16(1792092556440) getStandByState called
15/10/2026 19:29:16(1792092556639) getStandByState Error: io.grpc.StatusRuntimeException: UNAVAILABLE: io exception