Distributed application management method and distributed system
A distributed application and distributed system technology, applied in the field of distributed system and distributed application management, can solve the problem of consuming a lot of time, and achieve the effect of improving efficiency and saving time.
Active Publication Date: 2018-04-17
PEKING UNIV
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[0005] The present invention provides a distributed application management method and a distributed system, which are used to solve the problems in the prior art that users use a general distributed framework to develop distributed applications in order to enable the distributed system to automatically distribute distributed applications. , it takes a lot of time to set the distribution location of the distributed application in the distributed system
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[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0046]The embodiments of the present invention can be applied to a distributed system corresponding to a general distributed framework, which can realize automatic management of distributed application programs running in the distributed system. Therefore, the distributed application management method and the distributed system provided by the embodiments of the present invention aim to solve the problems in the prior art in order to enable the distributed system to...
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The present invention provides a distributed application program management method and a distributed system, comprising: establishing a process tree of the distributed application program according to the logical relationship of each process in the distributed application program; determining each parent process in the process tree and The child process of each parent process; the distribution strategy of adding the child process of the parent process in each parent process; create each parent process in turn according to the order of the process tree from top to bottom, and according to the child process of each parent process The distribution strategy and the resource information of the distributed system determine the target device for distributing the child processes of each parent process; create the child processes of each parent process in the target devices for distributing the child processes of each parent process. The distributed application program management method and distributed system provided by the present invention can improve the efficiency of distributed application program development when the distributed system can automatically distribute distributed application programs.
Description
technical field [0001] The invention relates to the technical field of computers, in particular to a management method and a distributed system of a distributed application program. Background technique [0002] Distributed application is a way of distributing application programs on different computers and jointly completing a task through the network. Since the distributed application can improve the running speed of the application program, thereby improving user perception and satisfaction, more and more application programs are developed as distributed application programs. [0003] Currently, there are many general-purpose distributed frameworks on the market. Users can develop various types of distributed applications through any general-purpose distributed framework, and run distributed applications through the distributed system corresponding to the general-purpose distributed framework. . In order to enable the distributed system to automatically distribute the d...
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IPC IPC(8): G06F9/44
Inventor 曹东刚刘澜涛梅宏
Owner PEKING UNIV