ios益智应用程序崩溃后几轮 [英] ios puzzle app crashes after a few rounds
问题描述
我有一个iPhone应用程序，似乎有内存泄漏的问题。这是一个益智游戏，经过几个谜题，应用程序崩溃的设备。
I have an iPhone app, that seems to have memory leaking problem. It's a puzzle game, after a few puzzles, the app crashes on devices.
我现在试图使用xcode仪器来检测发生了什么。第一次使用仪器。
I'm now trying to use xcode Instruments to detect what's going on. First time to use Instruments.
我注意到泄漏图中的泄漏栏，直到加载视图的时间：
这些内存泄漏对象是什么，由xCode检测仪器？
。但是这些泄漏的对象很小，所以我猜我的应用程序有其他问题。
I noticed a leak bar in the "Leaks" plot, right the time when the view is loaded: What are these memory leaking objects, detected by xCode Instruments? . However these leaked objects are small, so I guess my app has other problems.
当我的应用程序继续运行，通常在iPad 2上10多轮，然后崩溃。我对仪器不多，所以我看All Heap Allocations。在第一轮谜题的开始，＃总体列是〜70k，它在谜题之间慢慢增长。
When my app continues to run, usually for 10+ rounds on an iPad 2, it then crashes. I don't much about Instruments yet, so I watch "All Heap Allocations". At the beginning of first round puzzle, the column "# Overall" is ~70k, it grows slowly between rounds of puzzles. When a new round puzzle comes in, it goes to ~90k, then round by round it reaches ~200k, then crashes.
在崩溃之前，在日志控制台中，我看到了一个新的圆谜题，当一个新的圆拼图进来时，它到〜90k，然后轮到它达到约200k，然后崩溃。内存警告和CONNECTION INTERRUPTED。
Before crashes, in the log console I see memory warning and "CONNECTION INTERRUPTED".
我在搜索内存泄漏后跟踪了一些事情，如将NSArray / NSDictionary或mutable设置为nil （虽然不是全部，因为有些人在谜题之间）。我也改变了UIImage imageNamed到[UIIMage alloc] initWithContentOfFile。
I've followed a few things after searching memory leaking, such set NSArray/NSDictionary or mutable ones to nil, as much as possible (although not all of them, since some go between puzzles). I also changed UIImage imageNamed to [UIIMage alloc] initWithContentOfFile.
我还要看什么/检查看什么导致内存问题？ TIA！
What else should I look/check to see what causes memory problem? TIA!
编辑：
我希望我可以发布一些代码，可能是可疑的，但我真的不知道什么部分发布。我应该在课程开发中通过Instruments检查，以便我知道是什么导致了问题。
I wish I could post some codes that may be the suspect, but I really don't know what part to post. I should've check via Instruments in the course developing, so that I would know what caused the problem.
关于其他视图控制器。我有别人（菜单，设置，应用商店率等），我生成的所有的代码。我的应用程序没有故事板或nib文件。当我测试崩溃，我只需单击下一个谜按钮，因此所有其他视图将不会显示。所以，在崩溃之前，唯一的视图显示的是主视图，有几个按钮，几个子视图，一个动画图片（但只有第一个谜题作为介绍）。如果有帮助，这里是我的应用程序：
http://itunes.apple.com/us/app/wordsect/id599455449?ls=1&mt=8
Regarding other view controllers. I do have others (menu, settings, app-store-rate, etc) and I generated all of them via code. My app doesn't have a storyboard or nib file. When I test crashes, I just click Next Puzzle button, so all other views will not show at all. So, before crash, the only view shown is the main view, with a few button, a few subviews, an animated pictures (but only the first puzzle as introduction). If it helps, here is my app: http://itunes.apple.com/us/app/wordsect/id599455449?ls=1&mt=8
推荐答案
如果您尝试使用Instruments调试应用程序 - 启用僵尸检测模式：
If you trying to debug application with Instruments - enable zombie detection mode:
在
- Xcode：Product-> Scheme-> Edit Scheme
- 选择调试方案
- 在方案描述中选择Arguments / li>
- 在环境变量中添加并检查NSZombieEnabled变量
你会得到实例的名称，当你的应用程序崩溃。
Then when you start application under Instruments control, you'll get name of the instance, when your application crashed.
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