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AssigneeInternational Business Machines Corporation
InventorsAnna Tatunashvili, Rupam Bhattacharjee, Siba Prasad Satapathy, George Thayyil Jacob Sushil, Jozef Fekiac
Estimating the term…
In an approach to improve the extracting test datasets for testing and resource optimization, embodiments execute a test run on a full dataset of a job, and identify existing bottlenecks in the job through a run-time monitoring interface. Additionally, embodiments execute a run-time metrics analysis, a source code analysis, and a source data impact analysis of a distributed data processing engine executing a distributed data processing job, and generate, by an analysis and impact scoring engine, an impact scoring table of job transformations based on the source code analysis. Furthermore, embodiments generate data extraction rules based on the impact scoring table, and extract a test dataset based on the data extraction rules. Moreover, embodiments evaluate the data extraction rules against user defined thresholds, and prepare a representative test dataset, and output, through a user interface on a computing device, the representative test dataset to a user.
A computer-implemented method for extracting test datasets for testing and resource optimization, the method comprising:
A computer system for extracting test datasets for testing and resource optimization, the computer system comprising:
A computer program product for extracting test datasets for testing and resource optimization, the computer program product comprising:
Dependencies are inferred from the claim text.