You can write trace data to a file continuously as an extension to the in-storage trace, but instead of one buffer per thread, at least two buffers per thread are allocated.
可以连续地将跟踪数据写到文件中，作为存储内跟踪的扩展；但是在这种情况下不是为每个线程分配一个缓冲区，而是至少分配两个。
A ring buffer is a logging technique for applications whereby the relevant data to be logged is kept in memory instead of writing it to a file on a disk every time.
循环缓冲区是一种用于应用程序的日志记录技术，它可以将相关的数据保存在内存中，而不是每次都将其写入到磁盘上的文件中。
Most of the file systems communicate through a buffer cache, which is a cache that optimizes access to the physical devices by caching recently touched data.
大多数文件系统都通过缓冲区缓存来相互通信，这种缓存通过缓存最近使用的数据来优化对物理设备的访问。
Users can stream the output data into a string, an internal buffer, the standard output, or a file.
用户可以使这些输出数据流入字符串、内部缓冲区、标准输出或文件。
Listing 4 and Listing 5 show samples of writing the data to a ring buffer and dumping its contents to file.
清单4和清单5显示了对循环缓冲区写入数据并且将其内容转储到文件的示例。
Use the buffer file system to process lots of data of project and table management.
该文介绍使用缓冲文件系统处理工程应用中的大量数据，及日常生活的二维表管理。
Use the buffer file system to process lots of data of project and table management.
该文介绍使用缓冲文件系统处理工程应用中的大量数据，及日常生活的二维表管理。
应用推荐