Migrating from a Monolith to Microservices
summary
Claims a full pipeline that breaks a COBOL mainframe into microservices using Wipro’s moderniZ platform and YugabyteDB, with automated DDL conversion, transcoding COBOL→Java, runtime service extraction via vFunction, and API exposure through z/OS Connect and IBM tooling. Cites surprising scale: 71% of firms on mainframe, 30 billion transactions/day, 90% of card transactions. Demo shows 50+ automations, generated Angular UIs, CQRS offload of reads to Yugabyte JSON stores with near‑real time sync (Kafka optional), and working end‑to‑end updates routed to the mainframe.
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chapters (14)
- 0:00Introduction
- 0:15Is there a market for mainframe
- 3:09Multiple mainframe modernization solutions
- 5:01Transformation from legacy to target application form
- 6:10Typical mainframe modernization
- 8:12Common use cases
- 9:30Transforming the mainframe
- 9:51Demo
- 10:25Transcoding
- 11:38Data Transformation
- 13:00Re remediate
- 14:38Service extraction
- 16:28UI builder
- 20:20Offloading only mainframe
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