--trace-sync-io
新增于: v2.1.0
在第一轮事件循环后检测到同步 I/O 时打印堆栈跟踪。
\Prints a stack trace whenever synchronous I/O is detected after the first turn of the event loop.
在第一轮事件循环后检测到同步 I/O 时打印堆栈跟踪。
\Prints a stack trace whenever synchronous I/O is detected after the first turn of the event loop.