Hi, On Tue, May 9, 2023 at 6:51 AM Christopher Baines <m...@cbaines.net> wrote: > > Unfortunately it seems a bit stuck trying to upload the build results > back to the coordinator due to the suspendable ports issues in > guile-gnutls
While I'm totally unfamiliar with the build farm, I thought I'd give a quick shoutout to ZeroMQ. [1] I had great success with it in similar settings. "Sometimes you just need a better socket" was the motto of the lead developer and advocate Pieter Hintjens, who unfortunately left too soon. ZeroMQ performs well when compared with other messaging systems. [2][3][4] Kind regards Felix [1] https://zeromq.org/ [2] https://indico.cern.ch/event/354137/contributions/1763290/subcontributions/153483/attachments/701686/963362/ZeroMQ-tCSC-Aram.pdf [3] https://www-acc.gsi.de/wiki/pub/Frontend/MeetingCMW130425/CHEP-2012-NewCERNcontrolsMiddleware.pdf [4] https://accelconf.web.cern.ch/icalepcs2017/papers/mobpl05.pdf