Hello everyone,
I'm trying to debug a simple MPICH application in PTP 9.1.2.201705091731, Eclipse Oxygen on Linux Ubuntu 14.04 LTS. But I keep receiving this message
"b9dae14c-351e-4fe8-8d76-f7206a2e21c4: FAILED
Use of uninitialized value $response in pattern match (m//) at /home/francilio/.eclipsesettings/rms/MPICH2/
start_debug_job.pl line 109.
Could not attach to process. If your uid matches the uid of the target
process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
again as the root user. For more details, see /etc/sysctl.d/10-ptrace.conf
ptrace: Opera��ão não permitida.
/home/francilio/eclipse-workspace/mpiTesting/Debug/11539: Arquivo ou diretório n��o encontrado.
Nenhuma tabela de s\303\255mbolos est\303\241 carregada. Use o comando "file".
Error reading MPIR_debug_state at /home/francilio/.eclipsesettings/rms/MPICH2/
start_debug_job.pl line 66.
#PTP job_id=11539
[mpiexec@MINIMAX012] Sending Ctrl-C to processes as requested
[mpiexec@MINIMAX012] Press Ctrl-C again to force abort"
The error seem to be generated in this line "$response = $gdb->get("print MPIR_debug_state");". When I run "print MPIR_debug_state" in gdb 7.7.1 I get "Nenhuma tabela de símbolos está carregada. Use o comando "file"." (No symbol table is loaded. use 'file' command).
