Thread detection method and terminal

Abstract

Embodiments of the invention disclose a thread detection method and a terminal. The method is used for reducing waste of terminal resources. The method comprises the steps of obtaining a thread parameter by the terminal, wherein the thread parameter is an executive object of a thread; running the thread according to the thread parameter; when it is detected that the thread is abnormal, obtaining abnormal feedback information of the thread, wherein the abnormal feedback information comprises a reason for enabling the thread to be abnormal; outputting the abnormal feedback information; adjusting the thread parameter according to the abnormal feedback information; and running the thread according to the adjusted thread parameter. When the terminal runs the thread and the thread is abnormal, the reason for enabling the thread to be abnormal is returned to the terminal through the abnormal feedback information; the terminal outputs the abnormal feedback information to a terminal user; the terminal adjusts the thread parameter according to the abnormal feedback information; and the thread runs according to the adjusted thread parameter, so that the waste of the terminal resources due to the fact that the terminal user runs the thread through the wrong thread parameter for multiple times is avoided.

Description

technical field [0001] The invention relates to the field of terminals, in particular to a method for detecting threads and a terminal. Background technique [0002] A thread, sometimes called a Lightweight Process (LWP), is the smallest unit of program execution flow. The success of the thread is not 100% guaranteed when it is running, and various errors or exceptions may occur. When an error or exception occurs, the usual processing method is to capture the exception in the thread, record the log, and exit the thread. [0003] The processing modes of threads in different programming languages ​​are different, such as C language threads, C++ language threads, and Python language threads, and the thread return processing modes of the three are different. Wherein the processing of the Python language thread is a "black box". In the prior art, when an exception occurs in the Python language thread, it usually catches an exception at any position where the thread may have an e...

AI Technical Summary

Problems solved by technology

Therefore, the end user cannot know why the running of the thread did not get the expected return result

For the specific cause of the exception, technical developers need to search the logs in the background database for manual analysis, so that the end user cannot know the specific cause of the thread exception. If the end user runs the thread repeatedly, it still cannot get the expected return result. The resulting waste of terminal resources

Images