CPU Usage Avoid 100% With Environment.ProcessorCount?

CPU Usage Avoid 100% With Environment.ProcessorCount?

Content Index :

CPU Usage Avoid 100% With Environment.ProcessorCount?
Tag : chash , By : sadboy
Date : November 24 2020, 03:41 PM

No Comments Right Now !

Boards Message :
You Must Login Or Sign Up to Add Your Comments .

Share : facebook icon twitter icon

Question about Environment.ProcessorCount

Tag : chash , By : user118656
Date : March 29 2020, 07:55 AM
will be helpful for those in need It will return the NUMBER_OF_PROCESSORS environment variable. (see MSDN)
This will equal the number of logical cores - i.e. if you have a HT enabled single core processor, it will return 2.

Environment.ProcessorCount in Windows Azure

Tag : chash , By : micaleel
Date : March 29 2020, 07:55 AM
fixed the issue. Will look into that further I think that you've read the wrong MSDN :) There is no such information in it about azure. Moreover, there is a lot of articles for ProcessorCountusage in Azure environment:
protected void Page_Load(object sender, EventArgs e)
    StringBuilder builder = new StringBuilder();

    // Show the Environment Information
    builder.AppendLine("<h2>Environment Information</h2>");
    builder.Append("<b>Machine Name: </b>" + Environment.MachineName + "<br>");
    builder.Append("<b>OS Version: </b>" + Environment.OSVersion + "<br>");
    builder.Append("<b>Is 64Bit Operating System: </b>" + Environment.Is64BitOperatingSystem + "<br>");
    builder.Append("<b>Processor Count: </b>" + Environment.ProcessorCount + "<br>");
    builder.Append("<b>User Name: </b>" + Environment.UserName + "<br>");
    builder.Append("<b>Is Debugger Attached: </b>" + Debugger.IsAttached + "<br>");

    // Show the Process Information
    builder.AppendLine("<h2>Processes Information</h2>");
    foreach (Process process in Process.GetProcesses())
        builder.AppendLine(process.ProcessName + "</br>");

    // Show the RoleEnvironment Information
    builder.AppendLine("<h2>Role Environment Information</h2>");
    builder.Append("<b>Curent Role Instance Name: </b>" + RoleEnvironment.CurrentRoleInstance.Role.Name + "<br>");
    builder.Append("<b>Deployment Id: </b>" + RoleEnvironment.DeploymentId + "<br>");
    builder.Append("<b>Is Emulated: </b>" + RoleEnvironment.IsEmulated + "<br>");

    // Display the Resutls
    InfoLabel.Text = builder.ToString();

ProcessorCount in WCF Throttling defaults: Environment.ProcessorCount or Count of Processors?

Tag : chash , By : user183442
Date : March 29 2020, 07:55 AM
Does that help Based on the source code for .NET 4.7.1, the values you saw are correct. This is because you're reading configuration properties from the config, not the properties set in the instance of ServiceThrottle.
If you look at the code for ServiceThrottlingElement, you will see the following properties:
[ConfigurationProperty(ConfigurationStrings.MaxConcurrentCalls, DefaultValue = ServiceThrottle.DefaultMaxConcurrentCalls)]
[IntegerValidator(MinValue = 1)]
public int MaxConcurrentCalls
    get { return (int)base[ConfigurationStrings.MaxConcurrentCalls]; }
    set { base[ConfigurationStrings.MaxConcurrentCalls] = value; }

[ConfigurationProperty(ConfigurationStrings.MaxConcurrentSessions, DefaultValue = ServiceThrottle.DefaultMaxConcurrentSessions)]
[IntegerValidator(MinValue = 1)]
public int MaxConcurrentSessions
    get { return (int)base[ConfigurationStrings.MaxConcurrentSessions]; }
    set { base[ConfigurationStrings.MaxConcurrentSessions] = value; }
internal const int DefaultMaxConcurrentCalls = 16;
internal const int DefaultMaxConcurrentSessions = 100;
internal ServiceThrottle(ServiceHostBase host)
    if (!((host != null)))
        Fx.Assert("ServiceThrottle.ServiceThrottle: (host != null)");
        throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("host");
    this.host = host;
    this.MaxConcurrentCalls = ServiceThrottle.DefaultMaxConcurrentCallsCpuCount;
    this.MaxConcurrentSessions = ServiceThrottle.DefaultMaxConcurrentSessionsCpuCount;
    this.isActive = true;
internal static int DefaultMaxConcurrentCallsCpuCount = DefaultMaxConcurrentCalls * OSEnvironmentHelper.ProcessorCount;
internal static int DefaultMaxConcurrentSessionsCpuCount = DefaultMaxConcurrentSessions * OSEnvironmentHelper.ProcessorCount;

How to fill a listbox based on Environment.ProcessorCount

Tag : wpf , By : James Dio
Date : March 29 2020, 07:55 AM

MaxDegreeOfParallelism = Environment.ProcessorCount slows down execution time on my CPU

Tag : chash , By : Manik
Date : March 29 2020, 07:55 AM
Related Posts Related QUESTIONS :
  • CSharpCodeProvider Compilation Performance
  • How can I create Prototype Methods (like JavaScript) in C#.Net?
  • DataTable Loop Performance Comparison
  • CSV string handling
  • What is the best way to do unit testing for ASP.NET 2.0 web pages?
  • High availability
  • What to use for Messaging with C#
  • Accessing a Dictionary.Keys Key through a numeric index
  • ConfigurationManager.AppSettings Performance Concerns
  • What Are Some Good .NET Profilers?
  • Is this a good way to determine OS Architecture?
  • How to create a tree-view preferences dialog type of interface in C#?
  • Searching directories for tons of files?
  • Can I have a method returning IEnumerator<T> and use it in a foreach loop?
  • Why can't I have abstract static methods in C#?
  • Displaying ad content from Respose.WriteFile()/ Response.ContentType
  • Convert integers to written numbers
  • Absolute path back to web-relative path
  • How can we generate getters and setters in Visual Studio?
  • Bringing Window to the Front in C# using Win32 API
  • Possible to "spin off" several GUI threads? (Not halting the system at Application.Run)
  • Reading a C/C++ data structure in C# from a byte array
  • How should I translate from screen space coordinates to image space coordinates in a WinForms PictureBox?
  • Setting Objects to Null/Nothing after use in .NET
  • Converting ARBG to RGB with alpha blending
  • Is it better to create Model classes or stick with generic database utility class?
  • Passing enum type to Converter with integer value
  • Pool of objects with objects that are already on the scene in advance
  • StatusBar text fade-out when binding using Caliburn.Micro
  • Queryfilter on ApplicationUser in OnModelCreating in ApplicationDbContext creates StackOverflowException
  • How to get record form a different table based on a value from first table with linq expression?
  • Show data in Grid from returned model
  • Using Attributes to Override Data Model Conventions
  • Basic OOP console calculator, result Error
  • Compositon and Repository pattern
  • Multiple using statements with if condition
  • How do i increase a number by 1 in every line that contain the number 1
  • Add binding to elements that are created in codebehind
  • How to add a column in an existing AspNetUsers table
  • Order a list of elements with another list of doubles
  • How to setup a NuGet package to copy content files to output build directory?
  • In SignalR Core using ChannelWriter: Do I need to call TryComplete twice if there's an exception?
  • C# GetProcessesByName: issue with colon
  • c# wpf | create complex object with user-defined name to Serialize into JSON
  • How can I get a instance of a generic list with reflection?
  • WPF XAML - Design time and visibility of textbox
  • EF Core and MySql query is too slow
  • Getting Registered App Display Name from an App Id
  • How to get all variables from a string
  • Delete entity with all childs connected
  • Azure Build agent cant´t find class library referance
  • Initialize Nested Dictionaries in c#
  • .Net Core Binding
  • Generic event test method, preventing code duplication
  • How do I keep the ellipses in the center when the screen is resized
  • How to require a property using JsonSchema.NET?
  • C# XDocument Element/Elements returns null
  • Autofac keyed service with IEnumerable relationship type
  • Installing EntityFramework via NuGet manager
  • Always Check if there is Internet Connection Xamarin forms
  • shadow
    Privacy Policy - Terms - Contact Us © scrbit.com