java.lang.OutOfMemoryError

最新推荐文章于 2024-01-03 04:00:00 发布

原创最新推荐文章于 2024-01-03 04:00:00 发布 · 238 阅读

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本文通过对从百度手机市场下载的4600款应用程序进行测试，发现了6款存在java.lang.OutOfMemoryError的应用。错误大多由不当使用Bitmap引起，一次崩溃是由打开过多文件导致。文章提供了详细的分析和解决方案。

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Recently I tested 4600 apps download from shouji.baidu market and found out 6 apps exist java.lang.OutOfMemoryError. When erros occured, the app force closed. While, this kind of error is hard to reproduce.

Google definition:

Thrown when a request for memory is made that can not be satisfied
using the available platform resources. Such a request may be made by
both the running application or by an internal function of the VM.

By checking crash log, found that most of the errors are caused by imporper use of Bitmap. One crash caused by open too manpy files.

Here are some anyliss and solutions for OOM:Android内存优化之OOM