公开(公告)号：US20180137113A1

公开(公告)日：2018-05-17

申请号：US15352987

申请日：2016-11-16

Applicant: SAP SE

Inventor： Saskia Kurz ,  Alexander Schroeder ,  Thomas Loetzer ,  Marco Paskamp ,  Kerstin Welk ,  Martin Fei ,  Enno Folkerts ,  Christoph Bautz ,  Tilo Heinrich

IPC: G06F17/30 ,  H04L29/08

CPC classification number: G06F16/214 ,  H04L67/10

Abstract: Methods, systems, and computer-readable storage media for executing a first application on a source system during production use of the source system, providing a second application on a target system, during the production use of the source system: migrating data from the source system to the target system based on a catalog delta, and a data delta, each of the catalog delta, and the data delta being periodically determined, and determining whether a completion time exceeds a threshold time, the completion time being determined based on a last-determined data delta, and, in response to determining that the completion time does not exceed the threshold time: halting production use of the source system, and completing migration to the target system based on the last-determined data delta.

公开(公告)号：US11829337B2

公开(公告)日：2023-11-28

申请号：US15352987

申请日：2016-11-16

Applicant: SAP SE

Inventor： Saskia Kurz ,  Alexander Schroeder ,  Thomas Loetzer ,  Marco Paskamp ,  Kerstin Welk ,  Martin Fei ,  Enno Folkerts ,  Christoph Bautz ,  Tilo Heinrich

IPC: G06F16/20 ,  G06F16/21 ,  H04L67/10

CPC classification number: G06F16/214 ,  H04L67/10

Abstract: Methods, systems, and computer-readable storage media for executing a first application on a source system during production use of the source system, providing a second application on a target system, during the production use of the source system: migrating data from the source system to the target system based on a catalog delta, and a data delta, each of the catalog delta, and the data delta being periodically determined, and determining whether a completion time exceeds a threshold time, the completion time being determined based on a last-determined data delta, and, in response to determining that the completion time does not exceed the threshold time: halting production use of the source system, and completing migration to the target system based on the last-determined data delta.

公开(公告)号：US20230195512A1

公开(公告)日：2023-06-22

申请号：US17559465

申请日：2021-12-22

Applicant: SAP SE

Inventor： Sunyoung Han ,  Young Hun Kim ,  Jongheon Park ,  Ye Fan ,  Guanghui Qiu ,  Hui Feng ,  Henning Zahn ,  Thomas Loetzer ,  Chul Won Lee

IPC: G06F9/48 ,  G06F9/50 ,  G06F11/34 ,  G06F9/455

CPC classification number: G06F9/485 ,  G06F9/5077 ,  G06F9/45558 ,  G06F11/3409 ,  G06F2009/4557 ,  G06F2009/45591 ,  G06F2209/505 ,  G06F2209/508

Abstract: Various examples are directed to systems and methods for monitoring a plurality of container-implemented software application instances. A first ping agent executing in an orchestration container may launch a worker process in the orchestration container. The worker process may launch first and second worker threads in the orchestration container. The first worker thread may send a first ping message to a first application instance executing in a first application container outside the orchestration cluster. The second worker thread may send a second ping message to a second application instance executing in a second application container outside the orchestration cluster.