Hi Everybody, I am running a code in parallel fashion using Open MPI. The code compiles successfully but when I run the output executable file I get the following error.
Signal:11 info.si_errno:0(Success) si_code:1(SEGV_MAPERR) Failing at addr:0xc491f018 [0] func:/usr/lib/openmpi/libopal.so.0 [0x46efd6] [1] func:[0x110440] [2] func:/usr/lib/openmpi/libopal.so.0(_int_malloc+0x241) [0x471d41] [3] func:/usr/lib/openmpi/libopal.so.0(malloc+0x88) [0x474928] [4] func:./lisa09EMRIT-P(generateresiduals+0x5d) [0x805456d] [5] func:./lisa09EMRIT-P(metropolis+0x172) [0x8054992] [6] func:./lisa09EMRIT-P(main+0x37b) [0x805662b] [7] func:/lib/libc.so.6(__libc_start_main+0xe0) [0x2aef70] [8] func:./lisa09EMRIT-P [0x804af21] *** End of error message *** Could you please tell me whats the problem here? Thanking you in advance. Regards, Asad
