A memory detection method and device
A memory detection and memory technology, applied in the computer field, can solve problems such as insufficient memory, too much memory, and failure to release in time, so as to avoid excessive equipment performance loss and save computing resources.
Active Publication Date: 2022-02-25
BEIJING BYTEDANCE NETWORK TECH CO LTD
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
When the application is running, there may be a memory overflow (Out Of Memory, OOM) problem. The reason for the memory overflow may be that the terminal device has used too much memory, or it may be that some other processes of the terminal device have used the memory. Not released in time, resulting in insufficient available memory
[0003] Memory overflow will cause the application to be closed immediately and cannot work normally. Therefore, it is also very important to check the cause of memory overflow
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
[0036] In order to make the purpose, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present disclosure. Obviously, the described embodiments are only It is a part of the embodiments of the present disclosure, but not all of them. The components of the disclosed embodiments generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the present disclosure provided in the accompanying drawings is not intended to limit the scope of the claimed disclosure, but merely represents selected embodiments of the present disclosure. Based on the embodiments of the present disclosure, all other embodiments obtained by those ski...
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
Embodiments of the present disclosure provide a method and device for memory detection, the method including: obtaining attribute information of a memory node corresponding to a target application program; obtaining symbolic information of a memory node based on the attribute information of a memory node, and Reference relationship information among them; symbolic information is used to represent the purpose of memory nodes; attribute information, symbolic information, and reference relationship information of memory nodes are used as memory state information, and memory state information is used to locate memory faults. The embodiment of the present disclosure does not need to record the stack of memory allocation, which can avoid the problem of excessive equipment performance loss caused by frequent recording of the stack of memory allocation, effectively save the computing resources occupied by memory detection, and can also more comprehensively locate the occurrence of memory nodes. question.
Description
technical field [0001] The present disclosure relates to the technical field of computers, and in particular, to a memory detection method and device. Background technique [0002] When the application program is running, the file of the application program needs to be loaded into the memory of the terminal device, and the terminal device needs to allocate corresponding virtual memory for the application program through the virtual memory module of the operating system. When the application is running, there may be a memory overflow (Out Of Memory, OOM) problem. The reason for the memory overflow may be that the terminal device has used too much memory, or it may be that some other processes of the terminal device have used the memory. Not released in time, resulting in insufficient memory available. [0003] Memory overflow will cause the application to be closed immediately and cannot work normally. Therefore, it is also very important to investigate the cause of memory o...
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): G06F9/50G06F11/34
CPCG06F9/5016G06F9/5022G06F11/3476
Inventor 舒彪丰亚东魏超
Owner BEIJING BYTEDANCE NETWORK TECH CO LTD