A method, device, system and medium for improving the stability of a press
A presser and stability technology, which is applied in the field of improving the stability of the presser, can solve problems such as waste of presser resources, message loss, and difficulty in maintaining communication models
Active Publication Date: 2021-11-26
WUHAN DOUYU NETWORK TECH CO LTD
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[0003] However, nGrinder itself did not give too much consideration to the stability of the pressure machine in the performance test platform. For example, when the network is abnormal, the pressure machine has already started to apply pressure, which will waste limited resources of the pressure machine; the TCP connection is not disconnected, but due to When the message is lost due to network congestion or has not arrived for a long time, nGrinder does not deal with the pressure machine; the nGrinder communication model is java native socket, which is difficult to maintain
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[0020] Other aspects, advantages and salient features of the present disclosure will become apparent to those skilled in the art from the following detailed description of exemplary embodiments of the present disclosure in conjunction with the accompanying drawings.
[0021] In this disclosure, the terms "include" and "comprising" and their derivatives mean to include but not to limit; the term "or" is inclusive, meaning and / or.
[0022] In this specification, the various embodiments described below to describe the principles of the present disclosure are illustrative only and should not be construed in any way to limit the scope of the disclosure. The following description with reference to the accompanying drawings is provided to assist in a comprehensive understanding of exemplary embodiments of the present disclosure as defined by the claims and their equivalents. The following description includes numerous specific details to aid in understanding, but these should be cons...
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The present disclosure provides a method for improving the stability of a press machine, which is realized by forming a cluster of at least one press machine and at least one control node, including: S1, the control node sends a control signal to the press machine according to a pressure measurement task, The pressure machine pulls up the corresponding pressure measurement process. If the pull is successful, the port number bound to the pressure measurement process is sent to the control node, and the control node establishes a direct connection with the pressure measurement process according to the port number, otherwise, exits the pressure measurement process; S2, the control node sends the pressure test task to the pressure test process; S3, the pressure test process receives the pressure test task, executes the operation, generates cluster performance data and sends it to the control node; S4, when the control node and the pressure test process are congested and When the congestion time is greater than a threshold, the stress testing process is exited; S5, when the network between the control node and the stress testing process is disconnected, the stress testing process is exited. The disclosure processes the pressure machine according to the abnormal situation in the communication process, and effectively improves the stability of the performance test platform.
Description
technical field [0001] The disclosure relates to the technical field of performance testing, and in particular to a method, device, system and medium for improving the stability of a press. Background technique [0002] Performance testing is to test various performance indicators of the system by simulating various normal, peak and abnormal load conditions through automated testing tools. nGrinder is an open source performance testing platform, which can support multi-users and has good scalability. The distributed structure of nGrinder consists of a controller (controller) and n agents (agents) connected to it. The controller distributes the tests to the n agents for execution, and summarizes the test results of the n agents. [0003] However, nGrinder itself did not give too much consideration to the stability of the pressure machine in the performance test platform. For example, when the network is abnormal, the pressure machine has already started to apply pressure, wh...
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IPC IPC(8): G06F11/36
CPCG06F11/3664G06F11/3688
Inventor 付得龙
Owner WUHAN DOUYU NETWORK TECH CO LTD