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zhoujianwen avatar zhoujianwen commented on July 22, 2024

在GPU状态下调试接口你可能会遇到以下问题:
1、经过测试之后,发现可能GC提前回收资源导致该问题出现,因为在C++环境使用编译好的DLL测试GPU与CPU模式都是正常的,所在你可能需要解决托管与非托管资源回收的问题。

2、在C#托管内存中,内存回收一般是有GC自动完成的,如果遇到找不到找不到对象的情况,报错信息是“未将对象引用设置到对象的实例”,而非托管内存的找不到对象报错信息是:尝试读取或写入受保护的内存,这通常指示其他内存已损坏。

3、一个非托管对象的操作方式是指针,当内存中的对象被清理掉时,这段内存地址就拒绝指针随意访问,这时指针如果继续访问这段内存,就会报尝试读取或写入受保护的内存这个错误。

from paddlexcsharp.

LiKangyuLKY avatar LiKangyuLKY commented on July 22, 2024

在GPU状态下调试接口你可能会遇到以下问题:
1、经过测试之后,发现可能GC提前回收资源导致该问题出现,因为在C++环境使用编译好的DLL测试GPU与CPU模式都是正常的,所在你可能需要解决托管与非托管资源回收的问题。

2、在C#托管内存中,内存回收一般是有GC自动完成的,如果遇到找不到找不到对象的情况,报错信息是“未将对象引用设置到对象的实例”,而非托管内存的找不到对象报错信息是:尝试读取或写入受保护的内存,这通常指示其他内存已损坏。

3、一个非托管对象的操作方式是指针,当内存中的对象被清理掉时,这段内存地址就拒绝指针随意访问,这时指针如果继续访问这段内存,就会报尝试读取或写入受保护的内存这个错误。

谢谢你的反馈,尽力修复!

from paddlexcsharp.

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