Hi Actually there is some blocking operation during ats like epoll. We are blocking at epoll for several times and until the net event arrived. So if any other event (which is not net event) schedule it will be pended until epoll’s timeout fired unless you use the signal to terminate blocking.
Scw00 > 在 2018年11月20日，上午9:21，Walt Karas <wka...@oath.com.INVALID> 写道： > > What strategy or strategies do we use in ATS to make sure that we > don't do blocking I/O that blocks a thread with queued event handlers > (not dependent on the I/O operation)? > On Mon, Nov 19, 2018 at 7:13 PM Masakazu Kitajo <m4s...@gmail.com> wrote: >> >> I have no idea where the delay comes from. I posted its detail on the PR ( >> https://github.com/apache/trafficserver/issues/3552#issuecomment-440099449). >> >> Thanks, >> Masakazu >> >> On Mon, Nov 19, 2018 at 5:30 PM 宋辰伟 <616955...@qq.com> wrote: >> >>> Hi maskit and koshiba >>> >>> What does 30ms delay means ? How to reproduce it ? >>> >>> SCW00 >>> >>>> 在 2018年11月19日，上午9:12，Masakazu Kitajo <mas...@apache.org> 写道： >>>> >>>> seem >>> >>> >
