Thats a very interesting hint. However, I must be using at least two nodes...
Thanks Dominik On Mon, Dec 12, 2011 at 7:23 PM, John Fettig <john.fettig at gmail.com> wrote: > On Mon, Dec 12, 2011 at 10:15 AM, Dominik Szczerba <dominik at itis.ethz.ch> > wrote: >> >> > As several others suggested, you can probably do this on your own laptop >> > or >> > workstation if you can reproduce the problem locally. ?This is how I >> > debug >> > all of my parallel code. >> >> The problem is there is no problem on my own machine... only there :`( >> >> OK, giving up, probably I need to either learn their debugger or debug >> by foot, commenting out single code lines and adding verbosity.... >> >> Many thanks and best regards, >> Dominik > > > What about using GNU screen?? You add > > ?-start_in_debugger -debug_terminal "screen -X -S debug screen" > > while having a screen open on the node with "screen -S debug".? When the > processes launch you will get new windows open in the screen session.? Of > course, you'll need to be running on a single node unless there is some way > to attach to a remote screen. > > John >
