On Thu, Mar 11, 2021 at 9:29 PM motoda.hironori@xxxxxxxxxxx <motoda.hironori@xxxxxxxxxxx> wrote: > > In the following environment where multiple Listen directives are defined, the number of child processes may temporarily fall below MinSpareThreads after 6 requests are received at the same time and HTTP request processing is completed. > Is this a bug or a specification? > > OS : Red Hat Enterprise Linux Server > MPM: worker > > httpd.conf: > ---------------------------------------------------- > Listen 80 > Listen 8080 > > ServerLimit 50 > StartServers 5 > MinSpareThreads 5 > MaxSpareThreads 10 > ThreadsPerChild 1 > MaxRequestWorkers 50 > MaxConnectionsPerChild 0 > ---------------------------------------------------- This is working as designed, the server checks only once per second to see if processes need to be started or killed based on the current idle threads. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx