Monad-Based Cloud Computing Error Handling

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Solution Overview

Problem

In cloud computing environments, complex data mining tasks often face inefficiencies due to incorrect task construction and resource mismanagement, leading to significant computing time losses and challenges in identifying and handling errors, particularly in parallel processing scenarios.

Innovation Solution

The use of monads to facilitate complex computation tasks, enabling improved error handling and efficiency by wrapping job workflows, providing error handling and status check capabilities, and automating retry mechanisms, while allowing for the identification and optimization of repeated calculations across multiple processor tasks.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of time

If complex tasks are distributed across many processors for parallel processing, then the overall time to complete a complex task can be reduced, but a large amount of resources can be used inefficiently before errors are detected

Engineering Contradiction:
Improvetime to complete complex taskVSAvoidresource efficiency
Core Design Contradiction:
Loss of timeVSReliability

Solution Approach 1:

The patent applies preliminary action by implementing type checking and validation at compile-time before the parallel computation is executed. The type system checks task descriptions, data flow graphs, and parallel task configurations in advance, identifying errors before resources are allocated and computation begins, thus preventing wasted computational resources while maintaining parallel processing speed advantages

Inventive Principle:
Principle #10Preliminary action

2Productivity

If parallel processing is implemented to speed up computation, then productivity increases, but error detection becomes more difficult and resource waste increases

Engineering Contradiction:
Improvecomputation speedVSAvoiderror detection difficulty
Core Design Contradiction:
ProductivityVSDifficulty of detecting and measuring

Solution Approach 1:

The patent introduces an intermediary type system that acts as a mediator between the programmer's intent and the parallel execution engine. This type system includes specialized types for parallel tasks, data flow graphs, and synchronization primitives, providing automated validation and error detection mechanisms that simplify error detection while maintaining high productivity through efficient parallel execution

Inventive Principle:
Principle #24Intermediary (Mediator)

3Speed

If more processors are used for parallel processing, then complex tasks can be completed faster, but resource management complexity increases

Engineering Contradiction:
Improvetask completion rateVSAvoidresource management complexity
Core Design Contradiction:
SpeedVSDevice complexity

Solution Approach 1:

The patent implements self-service through automated resource management features where the type system and compiler automatically handle task allocation, data distribution, and processor assignment based on task descriptions. The system includes automated load balancing, dynamic resource allocation, and self-optimizing data flow graph construction, reducing manual resource management complexity while maximizing parallel processing speed

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS8806451B2Monad based cloud computing
Publication Date: 2014.08.12 MICROSOFT TECHNOLOGY LICENSING LLC
  • US8806451B2 patent drawing
  • US8806451B2 patent drawing
  • US8806451B2 patent drawing

AI summary

Systems and methods are provided for using monads to facilitate complex computation tasks in a cloud computing environment. In particular, monads can be employed to facilitate creation and execution of data mining jobs for large data sets. Monads can allow for improved error handling for complex computation tasks. Monads can also facilitate identification of opportunities for improving the efficiency of complex computations.