What the first one means in hangfire recurringjobs?

In Hangfire Recurring Jobs:

HangfirePeriodicBackgroundWorkerAdapter<BackgroundJobWorker>.DoWorkAsync

What the first one means? Can I delete it?

It seems to be executed every five seconds? Will it consume too much resources?

Thanks very match!

https://i.sstatic.net/jZJDv.png

This task is added by the AbpBackgroundWorkersHangfireModule module, from the ConfigureServices method.

    public override void ConfigureServices(ServiceConfigurationContext context)
    {
      context.Services.AddSingleton(typeof(HangfirePeriodicBackgroundWorkerAdapter<>));
    }

To disable this task, write this code in your module:

    public override Task OnPostApplicationInitializationAsync(ApplicationInitializationContext context)
    {
        // NAME = RecurringJobId
        const string NAME = "HangfirePeriodicBackgroundWorkerAdapter<BackgroundJobWorker>.DoWorkAsync";
        RecurringJob.RemoveIfExists(NAME);

        return base.OnPostApplicationInitializationAsync(context);
    }