Archive for the ‘Presentations’ Category

Forthcoming Transcript of Introduction to Software Narratology Webinar

Sunday, April 15th, 2012

In a week this short full color book should appear in online bookstores:

  • Title: Software Narratology: An Introduction to the Applied Science of Software Stories
  • Authors: Dmitry Vostokov, Memory Dump Analysis Services
  • Description: This is a transcript of Memory Dump Analysis Services Webinar about Software Narratology: an exciting new discipline and a field of research founded by DumpAnalysis.org. When software executes it gives us its stories in the form of UI events, software traces and logs. Such stories can be analyzed for their structure and patterns for troubleshooting, debugging and problem resolution purposes. Topics also include software narremes and their types, anticipatory software construction and software diagnostics.
  • Publisher: OpenTask (April 2012)
  • Language: English
  • Product Dimensions: 28.0 x 21.6
  • Paperback: 26 pages
  • ISBN-13: 978-1908043078

- Dmitry Vostokov @ DumpAnalysis.org + TraceAnalysis.org -

TestWAER Tool to Test Windows Azure Error Reporting

Thursday, June 16th, 2011

To generate crash dumps for my recent presentation The Old New Crash: Cloud Memory Dump Analysis I created the tool similar to TestWER. It is a .NET worker service role for Windows Azure that does a NULL pointer assignment. Here is a source code from WorkerRole.cs (I left EnableCollection twice just in case :-)):

using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Net;
using System.Threading;
using Microsoft.WindowsAzure;
using Microsoft.WindowsAzure.Diagnostics;
using Microsoft.WindowsAzure.ServiceRuntime;
using Microsoft.WindowsAzure.StorageClient;
using Microsoft.WindowsAzure.Diagnostics.Management;

namespace TestWAERWorker
{
    public class WorkerRole : RoleEntryPoint
    {
        public override void Run()
        {
            Trace.WriteLine("TestWAERWorker entry point called", "Information");

            Thread.Sleep(60000);

            unsafe
            {
                int* p = null;
                *p = 1;
            };

            while (true)
            {
                Thread.Sleep(10000);
                Trace.WriteLine("Working", "Information");
            }
        }

        public override bool OnStart()
        {
            // Set the maximum number of concurrent connections
            ServicePointManager.DefaultConnectionLimit = 12;

            CrashDumps.EnableCollection(true);

            DiagnosticMonitorConfiguration config = DiagnosticMonitor.GetDefaultInitialConfiguration();
            string conn_str = RoleEnvironment.GetConfigurationSettingValue("Microsoft.WindowsAzure.Plugins.Diagnostics.ConnectionString");
            CloudStorageAccount account = CloudStorageAccount.Parse(conn_str);
            config.Directories.ScheduledTransferPeriod = TimeSpan.FromMinutes(1);
            DiagnosticMonitor diagnosticMonitor = DiagnosticMonitor.Start(account, config);

            CrashDumps.EnableCollection(true);

            return base.OnStart();
        }
    }
}

The following forum discussion really helped me to get things right: http://stackoverflow.com/questions/5727692/azure-crash-dumps-not-appearing. So I’d like to thank Oliver Bock here.

If you want to deploy it to Windows Azure then don’t forget to add your storage account name and its key in the service configuration file. For your development environment you will need to replace the whole value with “UseDevelopmentStorage=true”. The full case study with detailed steps is forthcoming.

You can download the package from here: TestWAER.zip

- Dmitry Vostokov @ DumpAnalysis.org + TraceAnalysis.org -

Pattern-Driven Software Trace Analysis

Sunday, May 15th, 2011

Presentation Software Trace and Memory Dump Analysis: Patterns, Tools, Processes and Best Practices from E2E Virtualization Conference (13th of May, 2011) is available for download:

http://www.dumpanalysis.com/STMDA-materials

- Dmitry Vostokov @ DumpAnalysis.org + TraceAnalysis.org -

Forthcoming Presentation of Software Trace Analysis

Tuesday, April 12th, 2011

I’m to present pattern-driven software trace analysis with examples from application and desktop delivery environments featuring Memory Dump Analysis Services at the forthcoming E2E Virtualization Conference (PubForum) in Dublin on 13th of May, 2011. Topics include a case study covering simultaneous analysis of software traces and memory dumps.

Software Trace and Memory Dump Analysis Logo

- Dmitry Vostokov @ DumpAnalysis.org + TraceAnalysis.org -

Forthcoming Webinar: Introduction to Pattern-Driven Software Problem Solving

Monday, March 7th, 2011

Introduction to Pattern-Driven Software Problem Solving Logo

The first Webinar to start an in-depth discussion of pattern-driven software troubleshooting, debugging and maintenance:

Date: 25th of March 2011
Time: 18:30 (GMT) 14:30 (EST) 11:30 (PST)
Duration: 60 minutes

Space is limited.
Reserve your Webinar seat now at:
https://www3.gotomeeting.com/register/448268158

Topics include:

  • A Short History of DumpAnalysis.org
  • Memory Dump Analysis Patterns
  • Troubleshooting and Debugging Tools (Debugware) Patterns
  • Software Trace Analysis Patterns
  • From Software Defects to Software Behavior
  • Workaround Patterns
  • Structural Memory Patterns
  • Memory Analysis Domain Pattern Hierarchy
  • New Directions

Prerequisites: experience in software troubleshooting and/or debugging.

- Dmitry Vostokov @ DumpAnalysis.org + TraceAnalysis.org -

Top 3 Citrix Support Tools and Presentations 2010

Thursday, December 23rd, 2010

I’m very excited to announce that 2 my tools Repair Clipboard Chain 2.0.1, StressPrinters 1.3.2 for 32-bit and 64-bit Platforms and Selected Citrix Troubleshooting Tools presentation are in top 3 list:

Top 10 Support Tools 2010

Top 10 Presentations 2010


- Dmitry Vostokov @ DumpAnalysis.org + TraceAnalysis.org -