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Walmart and the CICS Asynchronous API: An Adoption Experience
book

Walmart and the CICS Asynchronous API: An Adoption Experience

by Frank De Gilio Pradeep Gohil Nick Garrod, Randy Frerking, Rich Jackson, Kellie Mathis
March 2019
Intermediate to advanced content levelIntermediate to advanced
70 pages
2h 19m
English
IBM Redbooks
Content preview from Walmart and the CICS Asynchronous API: An Adoption Experience
Homegrown asynchronous solution
As described in Chapter 4, “Our initial sequential approach” on page 19, it quickly became apparent that serially searching the collection of events would not be sufficient. Our response time goals were still out of reach for our initial application. This chapter explores how we satisfied the SLA by using asynchronous methods to allow searches to run in parallel.
5.1 Parallel processing
The evolution of computer systems to multi-processor and multi-core systems led to the advent of parallelism in computing. Operations ...
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Publisher Resources

ISBN: 9780738457475Purchase book