https://bugs.kde.org/show_bug.cgi?id=408179
--- Comment #30 from Nikita Sirgienko <warqu...@gmail.com> --- (In reply to vialav from comment #29) > > What about cantor_juliaserver process? > > I run a watcher, and cantor_juliaserver does never show up, at any stage. > Yes, it is present on my system: > > $ objdump -p $(which cantor_juliaserver) # yields a normal objdump > > > > I had reproduced the issue, in some sense. > > Well, otherwise an interesting twist, it was, unfortunately, unrelated: I > have disabled 'Integrate Plots in Worksheet' checkbox, and re-run Cantor. > There was no change in hanging on "Calculation…". May be the starting > point(s) would be why cantor_juliaserver does not show up? And what that > SIGSEGV upon immediate File->Exit might mean? There was no noticeable change > in the backported KDE frameworks 5.58 when they non-backported moved from Qt > v5.9.5 to Qt v5.10.0 (mostly only by adding fancy tests, which anyway are > unrelated to runtime), so may be it is possible to judge from the gdb > output, which the framework might (or might not) need (or does not) my > attention. > I also had reproduced SIGSEGV, looks it's actually bug with Cantor GUI (more precisely with update caption "Interrupt/Evaluate Worksheet"): if user call exit, when one of entry is computing, there is SEGSEGV on exit. I am sure, that this bug not related with your problem. > Back to cantor_juliaserver not showing up in the processes: > this is what the output shows, when I restart the backend (not too much): Yes, cantor_juliaserver actually do Julia computation and Cantor wait its response. So no server - no results and computing hungs on Calculating. According your information I make a conclusion, that server starts and response normally, but crashs on running Julia code or on login. Could you please run julia and execute "import REPL"? -- You are receiving this mail because: You are watching all bug changes.
