Task access method and device, proxy server and machine readable storage medium

Abstract

The embodiment of the invention provides a task access method and device, a proxy server and a machine readable storage medium, and relates to the field of cloud calculation. According to the embodiment, the proxy server is used as intermediate equipment; receiving an access request initiated by a client, and matching the task access address carried by the access request by using a preset matchingrule to obtain an intranet address, forwarding the access request to a target node in the computer cluster by using a reverse proxy mode according to the intranet address, and feeding back task information of the to-be-accessed task to the client after the target node receives the access request. A client obtains an intranet address allocated to a task to be accessed in advance; the client cannotdirectly access the computer cluster, but can access the target node in the computer cluster through the proxy server, so that an illegal client can be prevented from obtaining the public network address of the computer cluster, the computer cluster is prevented from being illegally attacked, and the safety of the computer cluster is improved.

Description

technical field [0001] The present disclosure relates to a task access method, device, proxy server and machine-readable storage medium. Background technique [0002] In a computer system, a computer device can usually provide different tasks, and a different port is configured for each task, and the client obtains detailed task information of the task to be accessed through the access port. [0003] In the scenario of a computer cluster, the computer cluster includes multiple computer devices, and these computer devices are generally called nodes. For the same task, different nodes in a computer cluster are configured with the same port number. Currently, the client's access to tasks is as follows: pre-configure the corresponding port number for a certain task, and configure the same port number for multiple nodes, and these nodes open a unified public network address (such as a website or network segment address) ), the client can access the task by accessing the public n...

AI Technical Summary

Problems solved by technology

[0004] However, due to the above method, the public network address of the computer cluster needs to be set to be open to the outside world, and any user can learn the public network address of the computer cluster, which makes the computer cluster vulnerable to illegal attacks, and the security of the computer cluster is poor

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