Hi Amos, Thanks very much - I am taking a look.
Dominic Steinitz domi...@steinitz.org http://idontgetoutmuch.wordpress.com On 30 Mar 2015, at 22:05, Amos Robinson <amos.robin...@gmail.com> wrote: > Hi Dominic, > > A few years ago we wrote a program for analysing DPH runs, dph-event-seer. It > provides a few general analyses like percent of time with N threads running, > time between wake-ups etc. You might find it interesting, but I haven't > actually looked at ghc-events-analyse, so I don't know what it provides. > > I'm sorry, but to compile it without DPH you'd have to modify it to remove > DphOps*. > > https://github.com/ghc/packages-dph/blob/master/dph-event-seer/src/Main.hs > > Amos > > On Tue, 31 Mar 2015 at 04:38 Dominic Steinitz <domi...@steinitz.org> wrote: > Does anyone know of any tools for analysing parallel program performance? > > I am trying to use threadscope but it keeps crashing with my 100M log file > and ghc-events-analyze is not going to help as I have many hundreds of > threads all carrying out the same computation. I think I’d like a library > that would allow me to construct my own analyses rather than display them via > GTK. There is ghc-events but that seems to be just for parsing the logs and I > couldn’t find anything that used it in the way I would like to (apart from > threadscope and ghc-events-analyze of course). > > Thanks > > Dominic Steinitz > domi...@steinitz.org > http://idontgetoutmuch.wordpress.com > > _______________________________________________ > Haskell-Cafe mailing list > haskell-c...@haskell.org > http://mail.haskell.org/cgi-bin/mailman/listinfo/haskell-cafe
_______________________________________________ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://mail.haskell.org/cgi-bin/mailman/listinfo/glasgow-haskell-users
