AI-Mediated Garbage Collection Prompts for Performance Analysis

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Solution Overview

Problem

Developers face challenges in efficiently identifying and addressing performance issues related to garbage collection in application programs, due to the specialized nature of garbage collectors and the inefficiencies in developer understanding of relevant data and signals.

Innovation Solution

Implementing garbage collection interactive insights (GCII) functionality that utilizes an AI agent to confirm user requests related to garbage collection, construct prompts, and provide responses through a chat interface, highlighting relevant data and suggestions for optimization.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If developers manually analyze garbage collection data and performance metrics, then they can identify performance problems, but the process is time-consuming and requires specialized knowledge that most developers lack

Engineering Contradiction:
Improveperformance problem identification accuracyVSAvoidanalysis time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent introduces an AI agent as an intermediary between developers and garbage collection data. The agent receives natural language queries from developers, automatically analyzes GC traces and performance metrics, and provides actionable insights. This mediator bridges the knowledge gap without requiring developers to learn specialized GC analysis skills, resolving the contradiction between accurate problem identification and analysis time.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system enables self-service analysis by allowing developers to query garbage collection performance data using natural language without needing specialized knowledge. The AI agent autonomously processes queries, retrieves relevant GC data, performs analysis, and delivers results, making the complex analysis process as simple as asking a question.

Inventive Principle:
Principle #25Self-service

2Measurement precision

If developers use specialized tools and knowledge to analyze garbage collection performance, then analysis accuracy improves, but the complexity of the system increases

Engineering Contradiction:
Improveperformance metric analysis accuracyVSAvoidanalysis tool complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The AI agent serves as an intermediary that handles the complexity internally while presenting a simple interface to developers. It manages the sophisticated analysis of GC traces, memory allocation patterns, and performance metrics behind the scenes, shielding developers from complexity while maintaining high analysis accuracy.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system creates a simplified conceptual model of garbage collection analysis through the AI agent. Instead of requiring developers to directly interact with complex GC data structures and analysis frameworks, the agent creates simplified representations and explanations that maintain analytical rigor while reducing perceived complexity.

Inventive Principle:
Principle #26Copying

3Productivity

If an AI agent is used to analyze garbage collection data, then developer productivity improves, but computational resources are consumed

Engineering Contradiction:
Improvedeveloper productivityVSAvoidcomputational resource consumption
Core Design Contradiction:
ProductivityVSUse of energy by moving object

Solution Approach 1:

The AI agent implements partial analysis by focusing computational resources on the specific GC performance problems identified in the traces rather than analyzing all possible metrics. It performs targeted analysis on relevant memory allocation patterns and GC events, consuming fewer computational resources while maintaining high productivity by addressing only the critical performance issues.

Inventive Principle:
Principle #16Partial or excessive action

4Adaptability or versatility

If the AI agent accepts all user inputs, then it can respond to diverse queries, but irrelevant or malicious prompts waste computational resources and may compromise security

Engineering Contradiction:
Improvequery handling flexibilityVSAvoidsecurity risks from malicious prompts
Core Design Contradiction:
Adaptability or versatilityVSObject-affected harmful factors

Solution Approach 1:

The system applies preliminary anti-action by implementing a validation mechanism that checks user prompts before processing. It identifies and filters out malicious or irrelevant queries before they reach the AI agent, preventing security risks and resource waste. This preliminary defense maintains the agent's versatility for legitimate queries while blocking harmful inputs.

Inventive Principle:
Principle #9Preliminary anti-action

Data Source

PatentUS20250328466A1Garbage collection analysis prompt engineering
Publication Date: 2025.10.23 MICROSOFT TECHNOLOGY LICENSING LLC
  • US20250328466A1 patent drawing
  • US20250328466A1 patent drawing
  • US20250328466A1 patent drawing

AI summary

Some embodiments confirm that a natural language request from a user relates to garbage collection or to an application performance problem that sometimes involves garbage collection. Some embodiments also check the user request for malicious injections, and some also check garbage collection trace data for sufficiency. Some embodiments build a prompt, computed from the user request and a predefined prompt template, such as a “garbage collection question-and-answer with context” template, a “performance rules elucidation” template, an “exploratory data analysis” template, or an “end-to-end garbage collection chat” template. Some prompt templates specify an agent role, and some specify sections or output formats for a response. The prompt is submitted to an artificial intelligence agent, such as a large language model, and the agent's response is used to make a garbage collection insight that is then presented to the user.