On Fri, 2014-10-03 at 16:04 +0200, Marc Larue wrote: > Ok, but how does it handle say 10.000 concurrent async requests on those > few threads? > > Trying to read the code, but it's so abstract I can't find the inner > workings... >
https://github.com/apache/httpcore/tree/trunk/httpcore-nio/src/main/java/org/apache/http/impl/nio/reactor Oleg > /m > > On Fri, 3 Oct 2014, Oleg Kalnichevski wrote: > > > On Fri, 2014-10-03 at 15:31 +0200, Marc Larue wrote: > >> Hi Oleg, > >> > >> I'm guessing that the HAC uses many threads for async/concurrency? > >> > >> If you use a selector, you can async all requests on the network layer > >> instead of a thread pool, which scales alot better. > >> > >> But maybe thats allready how HAC works? I searched the code for 'selector' > >> but couldn't find any. > >> > > > > HttpAsyncClient uses the same number of I/O dispatch threads as physical > > CPU cores by default, but one can force it to use one thread only. > > > > Oleg > > > > > >> Kind Regards, > >> > >> /marc > >> > >> On Fri, 3 Oct 2014, Oleg Kalnichevski wrote: > >> > >>> On Thu, 2014-10-02 at 19:37 +0200, Marc Larue wrote: > >>>> Hi, > >>>> > >>>> Have you considered writing a single threaded selector.select() driven > >>>> HTTP client? > >>>> > >>> > >>> Marc, > >>> > >>> I am not sure I understand. How exactly would that differ from > >>> HttpAsyncClient? > >>> > >>> http://hc.apache.org/httpcomponents-asyncclient-4.0.x/index.html > >>> > >>> Oleg > >>> > >>>> This would be very efficient and allow for Java HTTP load balancing! > >>>> > >>>> Kind Regards, > >>>> > >>>> /marc > >>>> > >>>> --------------------------------------------------------------------- > >>>> To unsubscribe, e-mail: [email protected] > >>>> For additional commands, e-mail: [email protected] > >>>> > >>> > >>> > >>> > >>> --------------------------------------------------------------------- > >>> To unsubscribe, e-mail: [email protected] > >>> For additional commands, e-mail: [email protected] > >>> > >>> > >> > >> --------------------------------------------------------------------- > >> To unsubscribe, e-mail: [email protected] > >> For additional commands, e-mail: [email protected] > >> > > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [email protected] > > For additional commands, e-mail: [email protected] > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
