MalikHou commented on code in PR #2628: URL: https://github.com/apache/brpc/pull/2628#discussion_r1591749942
########## docs/cn/bthread_tagged_task_group.md: ########## @@ -22,18 +22,23 @@ FLAGS_bthread_concurrency为所有分组的线程数的上限，FLAGS_bthread_mi 一般情况应用创建的bthread不需要设置bthread_attr_t的tag字段，创建的bthread会在当前tag上下文中执行；如果希望创建的bthread不在当前tag上下文中执行，可以设置bthread_attr_t的tag字段为希望的值，这么做会对性能有些损失，关键路径上应该避免这么做。 Q：如何动态改变分组线程的数量？ -A：当前每个分组的线程数最少为4个，所以先设置FLAGS_bthread_concurrency=4*分组数，再设置FLAGS_bthread_min_concurrency=FLAGS_bthread_concurrency，之后再把FLAGS_bthread_concurrency改大一些，之后再设置FLAGS_bthread_current_tag和FLAGS_bthread_concurrency_by_tag来改变某个分组的线程数。 + Review Comment: 可以麻烦补充英文版么？ -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@brpc.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@brpc.apache.org For additional commands, e-mail: dev-h...@brpc.apache.org
