... 3. 组员管理(Group Membership) 4. 简单互斥锁(Simple Lock) 多个进程尝试去在指定的目录下去创建一个临时性(Ephemeral)结点 /locks/my_lock ...
基于1个网页-相关网页
At last, a simple lock technique is implemented to synchronize network file operations.
最后采用一种锁机制保证了网络文件操作的同步。
If you need a lock, keeping it simple, such as using a single lock for nearly everything, has its advantages.
如果您需要一个锁,那么保持其简单性(比如为几乎所有内容都使用惟一的锁)是有好处的。
A simple example application will help you understand how you can use the JLA to help find areas of lock contention.
一个简单的应用程序示例将帮助您了解如何使用JLA帮助查找锁争用的区域。
应用推荐