Title:
CONTINUOUS LIVENESS AND INTEGRITY OF APPLICATIONS DURING MIGRATION
Document Type and Number:
WIPO Patent Application WO/2023/279869
Kind Code:
A1
Abstract:
Managing application migration is provided. An API server on a controller node is invoked to update a configuration map of a reverse proxy on a worker node for the reverse proxy to route user service requests corresponding to unmigrated applications of a set of applications from a first computing platform to a second computing platform to maintain liveness of the unmigrated applications during migration. The API server is invoked to build an image for an application of the set of applications based on source code of the application obtained from the second computing platform. The API server is invoked to generate a pod on the worker node to perform a workload of the application using the image. The API server is invoked to update a service on the worker node to select the pod on the worker node performing the workload of the application.
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Inventors:
WANG YUE (CN)
LIU XINPENG (CN)
CHAI BIAO (CN)
MEN SHUANG (CN)
LIU XINPENG (CN)
CHAI BIAO (CN)
MEN SHUANG (CN)
Application Number:
PCT/CN2022/094602
Publication Date:
January 12, 2023
Filing Date:
May 24, 2022
Export Citation:
Assignee:
IBM (US)
IBM CHINA CO LTD (CN)
IBM CHINA CO LTD (CN)
International Classes:
G06F9/48
Foreign References:
| CN109697114A | 2019-04-30 | |||
| US20120151061A1 | 2012-06-14 | |||
| CN112153098A | 2020-12-29 | |||
| US20090049438A1 | 2009-02-19 |
Attorney, Agent or Firm:
CCPIT PATENT AND TRADEMARK LAW OFFICE (CN)
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