rash常规跟踪方法及Bugly集成运用

当app出现崩溃, 研发阶段一般可以通过以下方式来跟踪crash信息

#1.模拟器运行, 查看xcode错误日志

#2.真机调试, 查看xcode错误日志

#3.真机运行, 查看device系统日志

 

下面举例说明, 先写一段会Crash的代码crashdemo:

- (void)viewDidLoad {
    [super viewDidLoad]; // Do any additional setup after loading the view, typically from a nib. [self performSelector:@selector(print) withObject:nil afterDelay:5];
} - (void)print {
    NSArray *array = @[];
    NSLog(@"%@", array[1]);
}