Hi Siegmar,
You might need to configure with --enable-debug and add -g -O0 to your CFLAGS
and LDFLAGS
Then once you attach with gdb, you have to find the thread that is polling :
thread 1
bt
thread 2
bt
and so on until you find the good thread
If _dbg is a local variable, you need to select the
Hi Gilles,
I changed _dbg to a static variable, so that it is visible in the
library, but unfortunately still not in the symbol table.
tyr java 419 nm /usr/local/openmpi-1.9.0_64_gcc/lib64/libmpi_java.so | grep -i
_dbg
[271] | 1249644| 4|OBJT |LOCL |0|18 |_dbg.14258
tyr java 420
Hello Gilles and Oscar,
unfortunately I didn't get anything useful. It's probably my fault,
because I'm still not very familiar with gdb or any other debugger.
I did the following things.
1st window:
---
tyr java 174 setenv OMPI_ATTACH 1
tyr java 175 mpijavac InitFinalizeMain.java
