Method for reducing crash rate of Android application program

Abstract

The invention discloses a method for reducing the crash rate of an Android application program. The method comprises the following steps that (1) when the application program is started, a default message polling mechanism in the application program is taken over by sending a message which can poll a message queue infinitely; (2) capturing the exception of message execution in the self-established polling mechanism; (3) selecting an alternative scheme issued by the server according to the abnormal information to guide the user to continue to use; (4) if no corresponding alternative scheme exists for the exception, uploading exception information to a server; (5) a developer customizes an alternative scheme according to the abnormal information reported in the step (4); and (6) issuing the customized alternative scheme to the client, wherein the alternative scheme can be hit when the client triggers the abnormity again next time. According to the method, the crash rate of the Android application program can be reduced, and the user experience can be improved; the system compatibility problem does not exist; and the problem of'no response to the application program 'caused by UI thread blockage cannot be caused.

Description

technical field [0001] The invention relates to the field of information technology, in particular to a method for reducing the crash rate of Android application programs. Background technique [0002] Android mobile applications are not like server-side applications that end users can perceive immediately after an update is released. Once an Android mobile application is released, even if the developer has discovered the crash problem and repaired it, it does not guarantee that the user can immediately update the device. Installed problematic applications. In this way, the crash problem of Android applications is always difficult to solve in time, which greatly affects the user experience. However, the common hot-fix scheme using the class loading mechanism has great problems in the compatibility and stability of the system version, which often leads to the failure of the repair; the scheme of setting the thread's UncaughtExceptionHandler will cause the UI thread to block ...

AI Technical Summary

Problems solved by technology

[0002] Android mobile applications are not like server-side applications, and end users can immediately perceive the update. Once the Android mobile application is released, even if the developer has discovered the crash problem and repaired it, there is no guarantee that the user can immediately update the existing version on the device. Problematic applications installed

In this way, the crash problem of Android applications is always difficult to be solved in time, which greatly affects the user experience.

However, the common hot-repair scheme uses the class loading mechanism to have great problems in the compatibility and stability of the system version, which often leads to the failure of the repair; the scheme of setting the UncaughtExceptionHandler of the thread will cause the UI thread to be blocked and cause the "Application UncaughtExceptionHandler" error. Respond to" questions;

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