Skip to content

Codepolice

  • ⤫

New Relic and runAllManagedModulesForAllRequests flag in .net

Posted by Judy Alvarez Posted on February 25, 2022March 1, 2022
0

I have been playing around with the awesome performance measuring tool New Relic lately and have been struggling with some performance issues that would have been hard to find without measuring the actual metrics from the real production server.

Anyway, during the different changes, I made I changed the option runAllManagedModulesForAllRequests from “true” to “false” in Web. Config and all of a sudden I got much worse numbers from New Relic compared to before this change. That was pretty weird since everyone said that this should be off for performance reasons.

Pretty soon I realized that the reason that the numbers got worse was that it stopped measuring the performance of scripts, style sheets, and images which of course is fast.  Now I will continue with the mystery of the “System.Web.Handlers.TransferRequestHandler” method that is making my app slower for some reason.

Update Check this thread on Stack Overflow for some more info about the System.Web.Handlers.TransferRequestHandler problem.

Categories: JavascriptTagged: asp net advantages, asp net blazor, asp net calendar control, asp net checkboxlist, asp net core angular, asp net core routing, asp net core version, asp net core web api interview questions, asp net course, asp net mvc framework, asp net mvc vs asp net core, asp net pdf, asp net repeaters, asp net templates, asp net tutorial mvc, asp net vs mvc, asp net web application development, asp net webhosting, authentication and authorization in asp net, autopostback in asp net, custom control in asp net, custom validator in asp net, difference between asp and asp net, difference between asp net and mvc, difference between net and asp net, forms authentication in asp net, login page in asp net, repeater control in asp net, web config in asp net, what is asp .net

Post navigation

Previous Previous post: 404 redirects in code with ASP.NET
Next Next post: Problems with MSBUILD tasks after playing with Visual Studio 

Related Posts

  • Ways to remove event listeners

    #​624 — February 3, 2023 Read on the Web JavaScript Weekly You’ve Got Options for Removing Event Listeners — Unnecessary event listeners can cause all sorts of odd problems so it’s good to clean them up when you don’t need them anymore. How? There are several approaches and Alex looks at their pros and cons. (once

    Posted by Posted on February 3, 2023
    0
  • SQL in your JavaScript

    #​472 — February 2, 2023 Read on the Web AlaSQL.js 3.0: Isomorphic JavaScript SQL Database — A SQL database you can use in Node.js and the browser. The interesting bit, for me, is how it opens up the idea of using SQL to query JavaScript objects – as in this example. “The library adds the

    Posted by Posted on February 2, 2023
    0
  • Astro 2.0 and TypeScript 5.0 beta

    #​623 — January 27, 2023 Read on the Web JavaScript Weekly Astro 2.0: The Next-Gen ‘Islands’-Oriented Web Framework — 2.0 includes hybrid rendering (mixing of SSR and SSG outputs), type safety for Markdown & MDX, and an upgrade to Vite 4.0. Astro is worth exploring when performance is key as it works with popular frameworks

    Posted by Posted on January 27, 2023
    0
  • Automating the desktop with Node

    #​471 — January 26, 2023 Read on the Web Nut.js 3.0: Use Node for Desktop Automation — Take control of your desktop environment (Windows, macOS or Linux) from code with control over keyboard and pointer, plus you get some image matching possibilities too. Open source but with optional sponsor-only extension packages. GitHub repo and what’s new

    Posted by Posted on January 26, 2023
    0
  • Why document.write() is bad

    #​622 — January 20, 2023 Read on the Web JavaScript Weekly Why Not document.write()? — Many moons ago, document.write was a mainstay of client-side JavaScript code, but it’s long been considered a bad practice – why? Harry digs in, noting that it “guarantees both a blocking fetch and a blocking execution, which holds up the

    Posted by Posted on January 20, 2023
    0
  • We’re going on a memory leak hunt

    #​470 — January 19, 2023 Read on the Web Fixing a Memory Leak in a Production Node App — Kent encountered a variety of weird memory and CPU usage spikes in his Node-powered app and decided to figure out what was going on. This post walks through his complete journey, with plenty of side problems

    Posted by Posted on January 19, 2023
    0
Judy Alvarez

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Codepolice

  • Github
  • Atlassian
  • Flatlogic
  • Xero
  • Jetbrains
  • Figma
  • Ways to remove event listeners
  • SQL in your JavaScript
  • Astro 2.0 and TypeScript 5.0 beta
  • Automating the desktop with Node
  • Why document.write() is bad
https://flatlogic.com/generator
COPYRIGHT © 2023 - Codepolice