hkaiser changed the topic of #ste||ar to: STE||AR: Systems Technology, Emergent Parallelism, and Algorithm Research | stellar.cct.lsu.edu | HPX: A cure for performance impaired parallel applications | github.com/STEllAR-GROUP/hpx | Buildbot: http://rostam.cct.lsu.edu/ | Log: http://irclog.cct.lsu.edu/ | GSoC: https://github.com/STEllAR-GROUP/hpx/wiki/Google-Summer-of-Code-%28GSoC%29-2020
<Yorlik> Probably
<Yorlik> Also I still have lockups of varying severity
<Yorlik> It started when I implemented this second update loop - but we eliminated one major problem already.
<Yorlik> I also saw lockups where the work queues were empty all at a sudden
<Yorlik> Still not at the bottom of the problem.
<Yorlik> But I think I'll call it a day - it's 2.00 - see you later
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<Yorlik> hkaiser: YT? Seems I have again a case of the parallel loop never being exited. Single threaded works nicely.
<hkaiser> hey Yorlik
<Yorlik> Hi!
<Yorlik> The Jabberwock hit again
<hkaiser> well, let's do a teamview session later today, then ;-)
<Yorlik> Same thing as last time - stuck in the parallel for
<Yorlik> Awesome!
<hkaiser> it 5am here now - so let's do it later, though
<Yorlik> I was inspecting the priority queue scheduler - no work items
<Yorlik> Sure - thats inhumanely earyl :)
<hkaiser> there has to be something, otherwise it would exit
<Yorlik> Question is what. There are several candidates.
<Yorlik> However - I think I'll do my groceries and be back later.
<Yorlik> BBL.
<Yorlik> And back. Time to check out that Jabberwock again.
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<hkaiser> Yorlik: I know it's late for you - do you still want to talk?
<Yorlik> Hello!
<Yorlik> Yes - would be good, I think.
<hkaiser> ok, let me set things up
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<Yorlik> hkaiser: YT
<Yorlik> And like commanded it came back - lol
<Yorlik> Might be me switching back to Debug build
<hkaiser> ok
<hkaiser> so it happens in debug only?
<Yorlik> It seems so
<Yorlik> Might be just a timing related to slower debug code
<Yorlik> I think I'll call it a day and recompile HPX tomorrow and see if it persists - I want to make sure I have healthy compiles. I'll poke you if the problem persists