Diffrent name of metrics depends of hosting model

[meron1122]

For example, http intrumentation.
When application is ASP .NET Core App metrics calls http_client_connection_duration_seconds_bucket. but if I add metrics in console app, thsi same metrics had a diffrent name system_net_http_http_client_connection_duration_bucket this is very annoying when we would like have metrics grouped by one piece - how to unification this name?

[cijothomas]

Please share a minimal repro. It is unclear who is producing the metric.
(Also, this is best asked in the contrib repo, as this repo has no component that automatically produces metrics)

[meron1122]

I used in both app this extension to Add metrics

    public static IHostApplicationBuilder AddMetrics(this IHostApplicationBuilder builder,string? applicationName = null)
    {
        builder.Services.AddOpenTelemetry().WithMetrics(c =>
        {
            if (applicationName != null)
            {
                c.SetResourceBuilder(ResourceBuilder.CreateDefault().AddService(applicationName));
            }

            c.AddAspNetCoreInstrumentation();
            c.AddHttpClientInstrumentation();
            c.AddRuntimeInstrumentation();
            c.AddProcessInstrumentation();
            c.AddPrometheusExporter(o => o.DisableTotalNameSuffixForCounters = true);
            c.AddMeter("Microsoft.AspNetCore.Hosting",
                "Microsoft.AspNetCore.Server.Kestrel");
        });
        return builder;
    }

[cijothomas]

Please share a minimal, runnable app (you can take the example asp.net core and console apps from getting started docs in this repo and modify it), And share the output you see when using ConsoleExporter.