PRESERVING LONG RUNNING SESSIONS DURING SIDE-BY-SIDE UPGRADE

The present disclosure is directed to preserving running sessions during a side-by-side upgrade of system resources. Example aspects include deploying a first version and a second version of a system resource to a server within a network, the first version and the second version of the system resour...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Bloesch Anthony, Moldovanu Petru, Liang Ji
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present disclosure is directed to preserving running sessions during a side-by-side upgrade of system resources. Example aspects include deploying a first version and a second version of a system resource to a server within a network, the first version and the second version of the system resource both maintained within the system network and accessible via a version agnostic Application Programming Interface. Example aspects can receive, at a front-end server, a request for interaction with the system resource from a first client system, the request from the first client system including a header including version-identifying information. The systems and methods can determine, at a session version redirector, that the client system should be provided the first version and not the second version based on the version-identifying information in the header.