Week in Review – 15 August 2009

Tools

  • Measure Your System Boot Performance With Bootchart
    By Chinmoy
    Measure Your System Boot Performance With Bootchart It aggregates the resource utilization and information of various processes using a script running in the boot up and creates an image through a java application after bootup.
  • 10 Really Useful Server Monitoring Tools
    By Tom
    With these server monitoring tools you need never worry ever again about the performance of your website as absolutely anything can be monitored from speed to security. detailed reports and flexible alerts. This powerful tool, which supports Web 2.0, AJAX and plugin-based applications like Flash and Java, gives you a truly global perspective on how end-users see your site with monitoring agents stationed in the USA, Asia, Africa and Europe. webmetrics
  • Yet another bloody blog: What test technology and tools are you
    By Mark Crowther
    It came as little surprise that the use of Selenium and Ruby was not what most expected as say QTP or Java are more commonplace. This prompted me to think about: What technologies and tools are you using now in the

Info

  • A Few Speed Improvements – Blog – Stack Overflow
    By Jeff Atwood
    Anyway, we believe that performance is a feature, and we’re serious about the Stack Overflow family of sites being as fast as we can make them. We continue to revisit our performance every couple of months and try to improve it a little
  • Some Factors Driving UI Performance Analysis « Seven Seconds
    Ive decided to put some initial thoughts about factors that should be used by SPE’s for recommending a UI Performance Analysis project Ill briefly summarize
  • Java World: Performance Tuning in J2EE Applications
    By Pinaki
    Performance Tuning in J2EE Applications When it comes to enterprise scale Java applications there maybe severe performance degradations due to software architecture design flaws and application Infrastructure setup.
  • Carsonified » Five Things That Will Kill Your Site
    By Jonathan Howell
    This involves performance testing your application in advance. Set a level for what you consider to be an acceptable response time, and ramp up simulated users carrying out typical tasks until you exceed that threshold. In theory modern garbage collected languages like Java and C# make memory leaks much less likely than the direct memory allocation of C and C++, but they are still possible: watch for memory allocated by static classes, caches that are not cleared,
  • Write high performance Java data access applications Part 3 Data
    pureQuery is a high-performance Java data access platform focused on simplifying Performance monitoring You can use hooks to measure API calls runtime
  • J2EE and Oracle Performance Musings: SQL Server Performance Snapshots
    By Chris Adkin
    When used with Catalog view and Performance Monitor counters, DMVs can provide the same functionality as Oracle10g’s Automatic Workload Repository (AWR). However, when working with SQL Server 2005, much of the intended purpose of
  • Java Memory Problems Performance, Scalability and Architecture
    By Alois Reitbauer
    Memory problems in Java applications are manifold und easily lead to performance and scalability problems. Especially in J EE applications with a high number of parallel users memory management must be a central part of the application

Posted under Performance, Week in Review

This post was written by robert.casto on August 15, 2009

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Week in Review – 8 August 2009

How To

  • Java Tips: Optimizing your Map loop | satukubik
    By Nanda Firdausi
    From my tests, I observe that the performance of the first template depends on the backing object. If we are using HashMap, the performance is less or more the same as the second template. If we are using Hashtable, the performance of

Java

Posted under Java Virtual Machine, Performance, Sun, Week in Review

This post was written by robert.casto on August 8, 2009

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Week in Review – 1 August 2009

Java SE tools for Performance Analysis and debugging GlassFish
By admin
Java SE tools for Performance Analysis and debugging GlassFish. Teknoloji. 29 Jul 2009. For effective performance analysis, it is very important that you can collect data and collect them consistently. For you to collect quality data,

Five Technical Details to understand before performing Load
By Jaideep
For example it may be .Net or J2EE or any other. 2. Servers: What all server services you are using to run/ use this application? What standard server applications are used for Presentation, Application and Database level? Some ex… 5. Access details: Last but not the least important point is how the users will be accessing the application – via LAN, through dial-up, through internet, through some specific port and third party tool etc. AddThis Social Bookmark Button

Posted under Performance, Test Execution, Week in Review

This post was written by robert.casto on August 1, 2009

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Week in Review – 25 July 2009

Information

  • · Performance considerations while working with Strings and …
    By vogella
    Strings are very frequently used in Java programs. This blog post tries to explain what a programmer needs to consider from a performance point of view. It will also explain in what situations you should use StringBuilder instead of …

Tool

  • · Groovy’s SQL Switch: A Powerful Tool In The Quest For A Truly Real …
    By Jason Kincaid

    of the processing costs for the competing technologies below). The new software runs on special Intel boxes, with performance that the company says matches 100 standard SQL servers. For more, you can check out the full product spec sheet here. … Did they have to give it the same name as one of the main dynamic languages for Java? reply · Dan Grossman (@w3roi) – July 23rd, 2009 at 3:19 am PDT. Good to see they’re still going after almost having their code stolen. …

Posted under Performance, Week in Review

This post was written by robert.casto on July 25, 2009

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