Hi, On Sun, Nov 29, 2020 at 2:16 PM James Read <jamesread5...@gmail.com> wrote:
> Hi, > > On Fri, Nov 27, 2020 at 7:56 AM Patrick Schlangen <patr...@schlangen.me> > wrote: > >> On Fri, 27 Nov 2020, James Read wrote: >> > Has anybody ever actually succeeded in making a high performance >> application >> > with epoll/libcurl as the back end. >> >> Yes. Some things I've learned (for my usecase): >> > > What's your usecase? What kind of throughput were you able to achieve. > > >> >> * If using SSL hosts, set CURLOPT_CAINFO to a small list of accepted CAs >> or, if not interested in validation, to NULL. In my case, the default list >> of trusted CAs which came with my OS (Ubuntu) was loaded all the time for >> every connection, and it was huge and that caused a significant (!) >> performance drop for the whole application. >> > Setting CURLOPT_CAINFO to NULL causes thousands of errors of the type: DONE: https://www.gosunoob.com/witcher-3/ballad-heroes-dlc-gwent-card-set/attachment/witcher_3_villentretenmerth_ballad_heroes_gwent_card/ => (60) SSL certificate problem: unable to get local issuer certificate Am I missing something here? James Read
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