Hi Ralph, Yes, Eclipse is currently being actively developed. To my understanding https://www.eclipse.org/ptp/ is also active. I did drop a question on Eclipse forum, but I got no response. https://www.eclipse.org/forums/index.php/t/869298/
I am still looking for answers. Hopefully I will find an answer myself but I still need hints from experienced ones. I am looking on a pages saying if the source code exists I should add the code as the following page: http://help.eclipse.org/juno/index.jsp?topic=%2Forg.eclipse.cdt.doc.user%2Fgetting_started%2Fcdt_w_import.htm I am confused by things might be trivial for you. For instance, Should I setup a MPI project or should I setup a normal C project? I have this confusion because ompi project is itself a C project. If I setup a MPI project, Eclipse will include its own tool chain. I am not quite sure if there will be something funny prevented the debugging setup. I will keep digging myself but I appreciate any help. I would be good if anyone of you could give a little guide of how to setup debug environment or even in pure terminal mode. Any link or documentation will also welcome. List-Post: devel@lists.open-mpi.org Date: Fri, 28 Nov 2014 08:08:37 -0800 > From: Ralph Castain <r...@open-mpi.org> > To: Open MPI Developers <de...@open-mpi.org> > Subject: Re: [OMPI devel] Setting up debug environment on Eclipse PTP > Message-ID: <c0edb9f2-060b-47d5-a8d3-3a6d5a952...@open-mpi.org> > Content-Type: text/plain; charset="utf-8" > > I?m not sure we have any developers using PTP - have you tried asking this > question on the PTP mailing list, assuming that project still exists? > > > > On Nov 27, 2014, at 7:38 PM, Alvyn Liang <alvyn.li...@gmail.com> wrote: > > > > Dear all, > > > > I am trying to learn how Open MPI works. Followed many instructions on > Web, I tried to setup MPI Hello projects on Eclipse PTP. I am wondering if > there is any protocol to setup such an environment. > > > > I did try a few combination, but still stuck at the point where > sometimes there are: > > 1. little bugs symbol showing on the left panel (next to the line > numbers) while debugging. Things like "Symbol 'ompi_mpi_finalized' could > not be resolved". I think this is due to environmental variables or paths > not being set correctly, but I don't know what I have missed. > > 2. Cannot toggle breakpoints or toggled breakpoints being set on a > relative file path. This makes the threads not stopping at the breakpoints. > > > > My environment is CentOS 6.6 running on a machine with 32GB memory, and > Intel i7-3770. Since I am still experimenting on local debugging, I am > debugging on Generic Open MPI Interactive with connection type local or > remotely to 127.0.0.1, and with only a few processes. Detailed Eclipse > installation configuration attached. > > > > My Open MPI is configured as > > ../configure --enable-debug --enable-event-debug --enable-mem-debug > --enable-mem-profile > > The compiler is GNU C compiler. > > > > This gives a lot of information in the console while debugging but not > very useful. I am not sure if I should run 'make install' for Open MPI to > /usr, or simply set Open MPI source tree as part of the project, or both. > Open MPI has examples folder but I don't know how to use the code directly > as my source code. For now I can step into source code of Open MPI, but > sometimes I cannot toggle breakpoints. Attached is my current debug > configuration. > > > > Good day, > > > > Alvyn > > >
