Apparatus and method for processing log file data

• US 9,405,651 B1
• Filed: 10/03/2013
• Issued: 08/02/2016
• Est. Priority Date: 10/03/2013
• Status: Active Grant

• Current Assignee: Tektronix Incorporated (Fortive Corp.)
• Original Assignee: Initial State Technologies Incorporated
• Inventors: Bailey, James Ray
• Primary Examiner(s): Ko, Chae
• Application Number:
  US14/045,731
• Time in Patent Office: 1,034 Days
• Field of Search: 714/57
• US Class Current: 1/1
• CPC Class Codes: G06F 11/323 Visualisation of programs or trace data
• CPC Class Codes: G06F 11/3476 Data logging G06F11/14, G06F11/2205 take precedence
• CPC Class Codes: G06F 2201/86 Event-based monitoring

Abstract

A computer implemented method includes receiving a log file with a textual description of the operation of a system. The textual description is converted to event waveforms, where each event waveform has a time axis and event indicia. A representation of the event waveforms is supplied.

Claims

1. A computer implemented method, comprising:

receiving a log file with a textual description of the operation of a system;

soliciting feedback from a user regarding a proposed conversion of the textual description of the operation of the system to event waveforms;

converting the textual description to event waveforms, wherein each event waveform has a time axis and event indicia; and

supplying a representation of the event waveforms.

2. The method of claim 1 wherein the proposed conversion is a mapping of an event to an event waveform.

3. The method of claim 1 wherein the proposed conversion is a time format for the time axis.

4. The method of claim 1 wherein the proposed conversion is event indicia.

5. The method of claim 4 wherein the event indicia is selected from binary values, analog values, digital bus values, flag values, string values, animated values, bar values and heat values.

6. The method of claim 1 wherein converting the textual description to event waveforms is based upon an evaluation of the textual description.

7. The method of claim 1 wherein converting the textual description to event waveforms is based upon user preference data.

8. A computer implemented method, comprising:

receiving a log file with a textual description of the operation of a system;

converting the textual description to event waveforms, wherein each event waveform has a time axis and event indicia;

supplying a representation of the event waveforms; and

combining the event waveforms with visual representations of a physical device, such that the event waveforms generate an animation of movement of the visual representations of the physical device, wherein the animation of movement includes image layers that are moving and image layers that are static.

9. The method of claim 8 wherein converting the textual description to event waveforms is based upon an evaluation of the textual description.

10. The method of claim 8 wherein converting the textual description to event waveforms is based upon user preference data.

11. The method of claim 8 further comprising processing a search request for an event within the event waveforms.