Exception handling method, device and client
An exception handling and client-side technology, applied in electrical digital data processing, program control design, instruments, etc., can solve problems such as the client's inability to continue abnormal operations, reducing the capacity and efficiency of online application systems, and occupying virtual machine resources.
Active Publication Date: 2017-08-04
HUAWEI TECH CO LTD
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] For online application systems, since the virtual machine can be assigned to multiple users for simultaneous use, when an abnormal disconnection occurs, if the virtual machine keeps the application running to wait for the user to connect, the resources will not be released, and the running of the application will not be saved. , not only occupies virtual machine resources, reduces the capacity and efficiency of the online application system, but also makes the client may not be able to continue the operation when the exception occurs when reconnecting
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0109] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0110] For ease of understanding, before describing the exception handling method provided by the present invention, first describe the basic knowledge involved in the present invention:
[0111] Applications can be divided into applications that need to save running data and applications that do not need to save running data according to their preset logic. For applications that do not need to save running data, close the application directly and release the virtual machine resources. When the user connects next time, run the application from scratch; for applications that need to save running data: close the application first, save the user's personal running data to the running data storage server, and release the virtual machine re...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses an exception processing method, device and client, belonging to the field of online applications. The method includes: the virtual management server receives an abnormality notification sent by a virtual machine interacting with the first client, the abnormality notification carries at least a user ID and an application ID; The corresponding exception handling method is to save the virtual machine data or the application data of the application corresponding to the application identifier, and release the virtual machine resources. The device includes: a receiving module and an exception processing module. The invention enables different applications and different users to customize different exception handling methods according to their needs, and also enables the client to not only save the time when the exception occurs or the user's usage status at the moment closest to the time when the exception occurs, but also improves the online application system. capacity and efficiency.
Description
technical field [0001] The invention relates to the field of online applications, in particular to an exception handling method, device and client. Background technique [0002] An online application server can generally be called an online application platform, on which various third-party developed applications can be deployed, and clients can remotely connect to the online application platform to experience these applications. The general interaction process between the online application platform and the client is as follows: the client uploads the input events generated by user operations to the server, the server performs calculation and processing after receiving the events, and sends the processed screen response results to the client, and the client After receiving the screen, it will be displayed locally. In this online application scenario, all applications are run and processed on the server, and the client is only responsible for uploading the user's operation ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24H04L29/06
CPCH04L41/40H04L41/0661G06F9/45533
Inventor 秦晋党沛狄龙
Owner HUAWEI TECH CO LTD