The cost of associated memory leaks is magnified by the difficulty of reproduction in these test environments.
由于在这些测试环境中重现问题的难度很大,所以相关内存泄漏的成本增加了。
BIO_free_all does just what it says: it frees the internal structure and releases all associated memory, including closing the associated socket.
BIO_free_all所做正如其所言:它释放内部结构体,并释放所有相关联的内存,其中包括关闭相关联的套接字。
The key to BigMemory, and the thing many people find hardest to understand initially, is how we are able to tell when an object is no longer being used and the associated memory freed.
BigMemory的关键之处在于,怎样判断某个对象不再被使用、关联的内存被释放了,这也是很多人一开始最难理解的地方。