Archive for the ‘Software Trace Modeling’ Category
Monday, June 24th, 2024
Trace Sketch can have several Trace Models (borrowed from model theory with sketches representing the logic of traces and logs) when messages satisfy trace and log analysis patterns sketched in Dia|gram language illustrations:
The same Trace Sketch induces an equivalence relation between different Trace Models, yet another Trace Similarity measure. Also, models of traces and logs having the same Trace Shapes may not be equivalent.
- Dmitry Vostokov @ DumpAnalysis.org + TraceAnalysis.org -
Posted in Log Analysis, Software Trace Analysis, Software Trace Modeling, Trace Analysis Patterns | Comments Off
Wednesday, June 19th, 2024
Trace Sketch embodies Dia|gram language approach: in essence each trace and log analysis pattern illustration is a sketch. For example, a WinDbg log is represented as sequence of different Activity Regions:
Another example of Trace Sketch is Trace Skeleton.
- Dmitry Vostokov @ DumpAnalysis.org + TraceAnalysis.org -
Posted in Log Analysis, Software Trace Analysis, Software Trace Diagramming, Software Trace Modeling, Trace Analysis Patterns | Comments Off
Wednesday, January 9th, 2013
If you need to get various real life software traces with millions of lines from complex software environments to learn pattern-driven software log analysis you can us Process Monitor as a modeling tool. Here you can abstract from their “monitoring” and API interception context and consider trace messages as emitted from various processes and threads (like Citrix CDF traces). This approach was used in Accelerated Windows Software Trace Analysis training and Debugging TV Frames episode 0×19.
- Dmitry Vostokov @ DumpAnalysis.org + TraceAnalysis.org -
Posted in Software Trace Analysis, Software Trace Modeling, Trace Analysis Patterns | No Comments »
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 -
Posted in Announcements, Books, CDF Analysis Tips and Tricks, Code Reading, Computer Science, Debugging, Debugging Methodology, Debugging Trends, Education and Research, Escalation Engineering, Event Tracing for Windows (ETW), Hermeneutics of Memory Dumps and Traces, Ideas, Narralog Programming Language, New Debugging School, Pattern-Driven Debugging, Pattern-Driven Software Support, Presentations, Publishing, Root Cause Analysis, SPDL, Science of Software Tracing, Software Behavior DNA, Software Behavior Patterns, Software Behavioral Genome, Software Diagnostics, Software Engineering, Software Narrative Fiction, Software Narrative Science, Software Narratology, Software Narremes, Software Problem Description Patterns, Software Problem Solving, Software Technical Support, Software Trace Analysis, Software Trace Analysis and History, Software Trace Deconstruction, Software Trace Linguistics, Software Trace Modeling, Software Trace Reading, Software Trace Visualization, Software Tracing Implementation Patterns, Software Troubleshooting Patterns, Structural Trace Patterns, Systems Thinking, Testing, Tools, Trace Analysis Patterns, Training and Seminars, Troubleshooting Methodology, UI Problem Analysis Patterns, Unified Debugging Patterns, Unified Software Diagnostics, Webinars | No Comments »
Tuesday, March 20th, 2012
The previous definition of software narratology was restricted to software traces and logs (the top left quadrant on a software narrative square, also the part of Memoretics which studies memory snapshots). Now, with the broadening of the domain of software narratology to the whole world of software narrative stories including actor interactions with software in construction requirements use cases and post-construction incidents we give another definition:
Software narrative is a representation of software events and changes of state. Software Narratology is a discipline that studies such software narratives (software narrative science).
- Dmitry Vostokov @ DumpAnalysis.org + TraceAnalysis.org -
Posted in Announcements, Cloud Computing, Code Reading, Computer Forensics, Computer Science, Crash Dump Analysis, Crash Dump Patterns, Debugging, Memoretics, Science of Memory Dump Analysis, Science of Software Tracing, Software Behavior DNA, Software Behavior Patterns, Software Behavioral Genome, Software Engineering, Software Narrative Science, Software Narratology, Software Narremes, Software Problem Description Patterns, Software Problem Solving, Software Technical Support, Software Trace Analysis, Software Trace Deconstruction, Software Trace Modeling, Software Trace Reading, Structural Trace Patterns, Testing, Trace Analysis Patterns | No Comments »
Sunday, February 19th, 2012
Memory Dump Analysis Services (DumpAnalysis.com) organizes a free Webinar about software narratology: an application of ideas from narratology to software narrative stories.
Learn about this exciting new discipline and a field of research. 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.
Prerequisites: basic software troubleshooting and ability to read software generated logs.
Audience: anyone can benefit from this new perspective: from software users to software engineers and managers.
Space is limited.
Reserve your Webinar seat now at:
https://www3.gotomeeting.com/register/603136294
- Dmitry Vostokov @ DumpAnalysis.org + TraceAnalysis.org -
Posted in Announcements, Computer Science, Debugging, Escalation Engineering, Intelligence Analysis Patterns, Memory Dump Analysis Services, SPDL, Science of Software Tracing, Security, Software Behavior DNA, Software Behavior Patterns, Software Behavioral Genome, Software Engineering, Software Narrative Fiction, Software Narratology, Software Problem Description Patterns, Software Problem Solving, Software Technical Support, Software Trace Analysis, Software Trace Deconstruction, Software Trace Linguistics, Software Trace Modeling, Software Trace Reading, Software Trace Visualization, Software Tracing Implementation Patterns, Software Tracing for Dummies, Software Troubleshooting Patterns, Software Victimology, Structural Trace Patterns, Testing, Tools, Trace Analysis Patterns, Troubleshooting Methodology, UI Problem Analysis Patterns, Unified Debugging Patterns, Unit Testing, Victimware, Webinars, Windows System Administration | No Comments »
Thursday, February 2nd, 2012
Forthcoming Accelerated Software Trace Analysis training requires extensive real life like software logs with multiple software behaviour patterns. The similar accelerated memory dump analysis trainings (unmanaged / native Windows and .NET) also required good memory dumps but this problem was solved by modeling patterns of abnormal software behaviour in an appropriate implementation language such as C++ and C#. Modeling software traces with hundreds of software components, processes and threads would require enormous programming efforts. Therefore, the natural approach is to describe a desired software trace in some declarative language (or minimally imperative) and get a million line software log that models a specific combination of trace analysis patterns. So, welcome to such a language called Narralog: Software Narrative Log or Narrative Logic. Please note that this language is different from Riemann programming language which is a language to describe software problems and generate software problem solving tools. Language details and whether a kind of a Metadefect Template Library will be used to implement Narralog or simple macroprogramming is suffice will be decided and announced when we further develop our training.
- Dmitry Vostokov @ DumpAnalysis.org + TraceAnalysis.org -
Posted in Metadefect Template Library, Narralog Programming Language, Riemann Programming Language, SPDL, Software Behavior DNA, Software Behavior Patterns, Software Behavioral Genome, Software Defect Construction, Software Engineering, Software Narrative Fiction, Software Narratology, Software Problem Solving, Software Trace Analysis, Software Trace Modeling, Software and Modeling, Trace Analysis Patterns | No Comments »