A method and apparatus for outputting a warning message

A message and message technology, applied in the computer field, can solve problems such as untimely release of hardware buffer, insufficient storage resources, failure to release hardware buffer in time, etc.

Inactive Publication Date: 2019-01-04
NEW H3C SECURITY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, sometimes the hardware buffer is not released in time, resulting in insufficient storage resources, and technicians cannot locate the reason why the hardware buffer is not released in time, so they cannot solve the problem

Method used

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  • A method and apparatus for outputting a warning message
  • A method and apparatus for outputting a warning message
  • A method and apparatus for outputting a warning message

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Embodiment Construction

[0101] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0102] The embodiment of the present application provides a method for outputting a warning message, which can be applied to a network device, and the network device can be a security device (such as a firewall device), or a routing device, a switch, or a load balancing device. A driver program may be installed in the processor of the network device, and the processor may also be installed with a service application, so the driver program and service application mentioned in this app...

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Abstract

Embodiments of the present application provide a method and apparatus for outputting warning messages, belonging to the field of computer technology. The method is applied to a processor. The processor comprises a plurality of hardware buffer buffers. A message mark field is arranged in the hardware buffer. The method comprises the following steps: receiving a first message to be processed and storing the first message in the first hardware buffer; after the first target processing action is performed on the first message according to a preset first message processing flow, an identification character corresponding to the first target processing action being recorded in the message mark field; when detecting that the first hardware buffer is not released within a preset time period, a warning message being outputted according to the current message flag field of the first hardware buffer. With the present application, it is possible to locate the cause of the delay in releasing the hardware buffer.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a method and device for outputting warning messages. Background technique [0002] At present, after a network device receives a message, the network device performs service processing on the message according to a preset message processing procedure. The specific processing process is: after the network device receives the message, the service application of the network device will transmit the hardware buffer (buffer) request instruction corresponding to the message to the processor. The cache resources of the processor can be pre-divided into multiple hardware buffers. After receiving the hardware buffer request instruction, the processor can allocate an unused hardware buffer for the message and store the received message in the hardware buffer. middle. Afterwards, the processor also transmits a response message to the service application, and the response messa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/50
CPCG06F9/5022
Inventor 尹现军程爱爽周佳兵
Owner NEW H3C SECURITY TECH CO LTD
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