K-ballo 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/
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<mdiers[m]>
There is a different second main_hpx().
<mdiers[m]>
With this you should get 6 thread pools.
<mdiers[m]>
ms: Does it work with the changes? Otherwise I have to see how I can improve it. But with me it is also sensitive, it can be that it runs through a few times.
<mdiers[m]>
* ms: Does it work with the changes? Otherwise I have to see how I can improve it. But it is sensitive, it can be that it runs through a few times.
<rori>
<hkaiser "ms, rori: thanks for all the wor"> all ms work ;) thanks ms
<ms[m]>
mdiers: still no crashes after a few hundred iterations
<ms[m]>
even with the updated hpx_main
<ms[m]>
there's probably something else going on
<ms[m]>
just to check something else, what compiler and boost versions are you using?
<mdiers[m]>
<ms[m] "even with the updated hpx_main"> I will try to make some adjustments to increase the crash frequency.
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<mdiers[m]>
ms: Damn, the moon position has changed, now it runs again through.
<ms[m]>
mdiers: :D that's great and terrible
<hkaiser>
mdiers[m]: did anything else change (except the moon phase)?
<mdiers[m]>
ms: hkaiser I get it reproduced very poorly now, unfortunately. Maybe every 20th time it occurs within the first four iterations.
<mdiers[m]>
* ms: hkaiser I get it reproduced very poorly now, unfortunately. Maybe every 20th time it occurs within the first four iterations (with the -g -O2 build).
<mdiers[m]>
Need a break.
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<diehlpk_work>
hkaiser, ms[m] RC1 compiled on Fedora
<diehlpk_work>
HPX seems to work with gcc 11
<hkaiser>
+1
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<ms[m]>
hkaiser: thanks for looking at the codespell report
<ms[m]>
I'll try to set up that builder to test hwloc
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<hkaiser>
ms[m]: I'm working on it
<hkaiser>
(adding a special option for hwloc testing)
<ms[m]>
hkaiser: ok, very nice, thank you!
<hkaiser>
ms[m]: that actually revealed more problems...
<zao>
I wonder what kind of glitch it is we're having on FreeBSD where the process hangs occasionally. Not going to investigate that any time soon tho.
<zao>
Just noting for reference that there are more problems unrelated to hwloc on the platform.
<hkaiser>
ms[m]: I'll add the option to the lsu clang-9 builder - is that ok?
<ms[m]>
hkaiser: yeah, that should work fine
<ms[m]>
don't remember which hwloc version that is though, does it matter?
<hkaiser>
yes, we need hwloc >= V2
<hkaiser>
ms[m]: ^^
<ms[m]>
hkaiser: looks like it's 2.2.0, don't think rostam currently has any hwloc < 2