Software Data Probe System for Real-Time Debugging
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Solution Overview
Problem
Software debugging and testing are time-consuming and costly tasks, and existing tools lack efficient mechanisms for real-time interaction and data visualization, hindering cost and time efficiency.
Innovation Solution
The development of a software data probe system with a user interface for real-time interaction, code injection mechanisms, and visualization aids that allow for efficient capture and analysis of performance metrics, enabling bidirectional communication between the probe communication application and the software data probe.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional software debugging and testing methods are used, then software functionality can be verified, but significant time and cost are consumed
Solution Approach 1:
The patent applies preliminary action by embedding software probes into the application code base before execution. These probes are pre-configured to capture specific performance metrics and application states, so that when debugging or testing is needed, the data is already collected and ready for analysis, eliminating the need for time-consuming instrumenting during the debugging process itself
Solution Approach 2:
The patent creates a virtual copy of the application's execution state through software probes. Instead of physically intercepting and analyzing every instruction execution, the system creates probe instances that mirror application behavior and capture relevant metrics, allowing analysts to study this virtual representation without slowing down the actual application
2Productivity
If software probes are embedded to capture performance metrics, then debugging efficiency improves, but the system requires complex code injection and real-time interaction mechanisms
Solution Approach 1:
The patent implements universality by designing a probe architecture where a single probe template can be instantiated multiple times with different configurations. The same basic probe structure handles various performance metrics (CPU usage, memory allocation, I/O operations) through configurable parameters, eliminating the need to create specialized probe code for each metric type
Solution Approach 2:
The patent introduces an intermediary probe interface layer between the application code and the analysis tools. This interface standardizes how probes capture data, how code is injected, and how metrics are retrieved, shielding the complexity of the injection mechanism from both the application developer and the end-user analyzing the performance data
3Loss of time
If real-time interaction with executing software probes is enabled, then cost and time efficiency improves, but the system requires bidirectional communication mechanisms
Solution Approach 1:
The patent implements feedback by enabling bidirectional communication between the probe system and external tools. Performance metrics captured by probes are fed back to analysis tools in real-time, and configuration updates or additional instrumentation requests can be sent back to the running probes, creating a closed-loop system that continuously improves debugging efficiency without requiring system shutdown
Data Source
AI summary
Systems and methods are provided for enabling interaction between a user and a software probe inserted into application code for monitoring and testing application performance. Communications are initialized with the software probe and a user interface is provided to the user. Command data is received from the user through the interface and forwarded to the software probe. In response, data communications are received from the software probe.