A method, device and storage medium for upgrading a server without shutting down
A technology for upgrading servers and servers, applied in transmission systems, electrical components, etc., can solve problems such as customer churn and negative impact on user experience, achieve smooth upgrades, improve user experience, and improve user retention rates.
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[0018] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.
[0019] figure 1 It is a method flow chart of a method for upgrading a server without shutting down provided by an embodiment of the present invention;
[0020] Such as figure 1 As shown, a method for upgrading a server without stopping, including the following steps:
[0021] receiving an online request sent by a server to be online, wherein the online request carries online information of the server to be online;
[0022] Determine the server to be offline according to the received heartbeat message sent by the online server;
[0023] performing on-line and off-line replacement processing of the server to be on-line and the server to be off-line according to the online information of the server to be on-line;
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