有没有办法知道Tracer是否完全连接到了jaegerclientcpp中的jaeger后端服务器？

jaegertracing::Tracer::Config config;
config.serviceName = "your-service-name";
config.sampler = std::make_shared<jaegertracing::samplers::ProbabilisticSampler>(1.0);
config.reporter = std::make_shared<jaegertracing::reporters::RemoteReporter>(
    jaegertracing::reporters::Config(
        jaegertracing::reporters::Config::defaultBufferFlushInterval(),
        jaegertracing::reporters::Config::defaultMaxQueueSize(),
        jaegertracing::reporters::Config::defaultLogSpans(),
        "jaeger-agent-host",
        6831));
jaegertracing::Tracer tracer(config);

bool isConnected = tracer.isConnected();
if (isConnected) {
    // 成功连接到jaeger后端服务器
    std::cout << "Tracer已成功连接到jaeger后端服务器。" << std::endl;
} else {
    // 未成功连接到jaeger后端服务器
    std::cout << "Tracer未能连接到jaeger后端服务器。" << std::endl;
}