Android ANR
Application Not Responding: the application is not responding
If the main thread of the application does not complete the processing of the input event within the timeout period, or does not complete the execution of a specific operation, an ANR will occur
(The main thread did not finish specific things in a specific time)
Location, detection and avoidance of Android ANR or Crash
Android Native Crash
Native programs refer to programs that can run directly on the operating system and the processor directly executes machine code, such as files in the "/system/bin" "/system/lib" directory. These applications are all created by GCC (c/ c++) Compiled and generated. The crashes of these programs are collectively called Native Exceptions, such as null pointers, illegal pointers, program runaways, memory stomping, etc.
Native Crash is caused by the process receiving a signal.
Android Native Crash capture
Principle of Android App ANR (based on O)
https://blog.csdn.net/TaylorPotter/article/details/81432522
Android-ANR summary principle analysis
https://blog.csdn.net/fanxudonggreat/article/details/81840791
NativeCrash analysis (1)-NativeCrash principle
https://blog.csdn.net/TaylorPotter/article/details/103779294
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