Chris, Sorry for the late reply.
> I've an application that is running a dataflow of asynchronous functions > over a linear sequence of doubles stored in a partitioned_vector. > > The application processes a fair number of elements before causing a > segmentation fault. Upon inspection of the core file, the segmentation > fault is happening when > hpx::agas::server::primary_namespace::resolve_gid(hpx::naming::gid_type) > () from libhpx.so.1 is called by the runtime. > I've compiled the HPX runtime using the MPI ParcelPort. The application is > running on a single remote node (using slurm for scheduling). > Any suggestions or recommendations of how to further debug the application > or any runtime flags to help further diagnose implementation errors would > be appreciated. That is very difficult to diagnose from the distance. It looks like that something went out of scope too early and an attempt to access it went hiwire. Can you give us the code to have a closer look? Regards Hartmut --------------- http://boost-spirit.com http://stellar.cct.lsu.edu _______________________________________________ hpx-users mailing list [email protected] https://mail.cct.lsu.edu/mailman/listinfo/hpx-users
