It is not suited for high throughput caching and does not provide any LRU based cache invalidation or distributed locking semantics.

它不适合进行高吞吐量的缓存，也不支持基于LRU (Latest Recently Used)的缓存校验与分布式的锁语义。

youdao

You might have some ideas about using file locking or other operating system-specific tricks to synchronize access to a file in a distributed environment.

您此时可能想到使用文件锁或其他特定于操作系统的技巧，以在分布式环境中同步对文件的访问。

youdao

Yahoo is not in the business of locking users to only use its services, especially when the Web is getting so much more distributed and social.

雅虎无意把用户锁定在只用自己服务器的范围内，尤其在自己的网站得到如此多的分布范围和人气的情况下。

youdao