The problem is how mpirun scan input parameters when Totalview is invoked. There is some wrong behaviour in the middle :(
2011/1/27 Reuti <re...@staff.uni-marburg.de> > Am 27.01.2011 um 10:32 schrieb Gabriele Fatigati: > > > Mm, > > > > doing as you suggest the output is: > > > > a > > b > > "c > > d" > > Whoa - your applications without the debugger is running fine - so I don't > think that it's a problem with `mpirun` per se. > > The same happens with single quotes inside double quotes? > > -- Reuti > > > > and not: > > > > a > > b > > "c d" > > > > 2011/1/27 Reuti <re...@staff.uni-marburg.de> > > Hi, > > > > Am 27.01.2011 um 09:48 schrieb Gabriele Fatigati: > > > > > Dear OpenMPI users and developers, > > > > > > i'm using OpenMPI 1.4.3 and Intel compiler. My simple application > require 3 line arguments to work. If i use the follow command: > > > > > > mpirun -np 2 ./a.out a b "c d" > > > > > > It works well. > > > > > > Debugging my application with Totalview: > > > > > > mpirun -np 2 --debug ./a.out a b "c d" > > > > > > Argument parsing doesn't work well. Arguments passed are: > > > > > > a b c d > > > > this double expansion can happen with certain wrappers (also with queuing > system this happens sometimes). What you can try is: > > > > $ mpirun -np 2 --debug ./a.out a b "'c d'" > > > > $ mpirun -np 2 --debug ./a.out a b "\"c d\"" > > > > -- Reuti > > > > > > > and not > > > > > > a b "c d" > > > > > > I think there is an issue in parsing the arguments invoking Totalview. > Is this a bug into mpirun or i need to do it in other way? > > > > > > Thanks in forward. > > > > > > > > > > > > > > > > > > -- > > > Ing. Gabriele Fatigati > > > > > > Parallel programmer > > > > > > CINECA Systems & Tecnologies Department > > > > > > Supercomputing Group > > > > > > Via Magnanelli 6/3, Casalecchio di Reno (BO) Italy > > > > > > www.cineca.it Tel: +39 051 6171722 > > > > > > g.fatigati [AT] cineca.it > > > _______________________________________________ > > > users mailing list > > > us...@open-mpi.org > > > http://www.open-mpi.org/mailman/listinfo.cgi/users > > > > > > _______________________________________________ > > users mailing list > > us...@open-mpi.org > > http://www.open-mpi.org/mailman/listinfo.cgi/users > > > > > > > > > > -- > > Ing. Gabriele Fatigati > > > > Parallel programmer > > > > CINECA Systems & Tecnologies Department > > > > Supercomputing Group > > > > Via Magnanelli 6/3, Casalecchio di Reno (BO) Italy > > > > www.cineca.it Tel: +39 051 6171722 > > > > g.fatigati [AT] cineca.it > > _______________________________________________ > > users mailing list > > us...@open-mpi.org > > http://www.open-mpi.org/mailman/listinfo.cgi/users > > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users > > -- Ing. Gabriele Fatigati Parallel programmer CINECA Systems & Tecnologies Department Supercomputing Group Via Magnanelli 6/3, Casalecchio di Reno (BO) Italy www.cineca.it Tel: +39 051 6171722 g.fatigati [AT] cineca.it
