BSBacktraceLogger

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获取到Thread堆栈信息后，还能做什么？

1

您好，假如下面是我在卡顿时，记录的Thread的堆栈信息： Backtrace of Thread 10243: ====================================================================================== libsystem_kernel.dylib 0x10d86834a mach_msg_trap + 10 CoreFoundation 0x108fd7e85 __CFRunLoopServiceMachPort + 213 CoreFoundation 0x108fd73c2 __CFRunLoopRun + 1730 CoreFoundation 0x108fd6a89 CFRunLoopRunSpecific + 409 Foundation 0x108950e5e -[NSRunLoop(NSRunLoop) runMode:beforeDate:]...

allen8300

_bs_backtraceOfThread这个方法里面经常崩溃EXC_BAD_INSTRUCTION

10

_bs_backtraceOfThread这个方法在return [resultString copy]之后会出现崩溃EXC_BAD_INSTRUCTION

gxg0619

循环一个子线程，第一次打印的堆栈有时候只有一条

1

`dispatch_async(dispatch_get_global_queue(0, 0), ^{ // something for (NSInteger i = 0; i < 5000 ; i ++) { NSLog(@"index----- %@",@(i)); NSString * ddd = [KGPrintThreadSnapshoot bs_backtraceOfCurrentThread]; NSLog(@"bs_backtraceOfCurrentThread----- %@",ddd); } });` 打印结果：...

ganvinalix