13:54 <rori> Hey! I have a protocol error when trying to scp a file from rostam to my laptop, would anyone have encountered this?

14:07 <zao> Hrm, are you printing something in your bashrc or something? Only reason I've seen scp barf in the past.

14:41 <rori> nope don't print anything

14:51 <rori> okay it was related to my fancy PS1 var, thanks for the hint :)

16:07 <zao> Hah :D

16:10 <rori> akheir: yt?

16:11 <akheir> rori:yes

16:12 <rori> when I `salloc -pcarson` I get an "invalid partition specified: carson"

16:12 <rori> do I have the right name?

16:17 <nanmiao11> there should be a space between -p and name

16:17 <nanmiao11> https://github.com/STEllAR-GROUP/hpx/wiki/Running-HPX-on-Rostam

16:18 <rori> I think it's not that since when I do `salloc -pmedusa` it's working

16:19 <nanmiao11> ahh

16:22 <rori> in the end carson is the node name not the partition name

16:24 <nanmiao11> (y) (y)

16:30 <akheir> rori: carson is not a partition, it's a node, if you want to specify a node you should use -w. see here https://wiki.rostam.cct.lsu.edu/en/slurm/run

16:33 <akheir> nanmiao11: Thant's a link to old guide, it is for old rostam, I will remove it to avoid more confusion.

16:33 <tiagofg[m]> Hello everyone

16:33 <tiagofg[m]> hkaiser: can you take a look on #4956 issue? I thing there is a problem. I'm insisting in using derived class components, should I follow your tips and embed the others classes as members and not using inheritance? Since this doesn't work very well

16:38 <K-ballo> "insisting" ?

16:43 <K-ballo> sounds like undefined behavior.. some cast that should be static but is reinterpret (or equally a bad cast path via voids)

17:09 <tiagofg[m]> my framework must follow a certain structure, and I need to use components that are derived from others components, but I have some problems like #4956 issue. As Kaiser already said, it's better embed that classes, should I forget using derived components? That is my question. K-ballo: I don't understant very well what you're meaning

17:11 <K-ballo> I'm saying it looks like a genuine hpx bug

17:11 <K-ballo> tiagofg[m]: do you gain anything from using inheritance rather than composition?

17:11 <tiagofg[m]> hummm

17:13 <tiagofg[m]> K-ballo: Actually I don't thing so, but what I pretend is to follow a structure that is already developed in c++, I'm improving that code with hpx

17:16 <tiagofg[m]> K-ballo: and I think that is an important feature which hpx could keep

17:17 <K-ballo> I don't necessarily agree on that, but it's a bug and ought to be fixed

17:21 <tiagofg[m]> K-ballo: thanks for the support, do you think I can wait for that fix or will it take some time?

17:22 <K-ballo> no idea, that's for hkaiser (or others) to say

17:40 <hkaiser> tiagofg[m]: sorry, I have not looked yet

17:41 <tiagofg[m]> hkaiser: no problem