can't run in machines which have more than 64 cores

[RomanCX]

The program written with graphlab apis can't run in machines which have more than 64 cores. The error message is : ERROR: fiber_control.cpp(launch:226): Check failed: affinity.popcount() > 0 [0 > 0]

In fiber_control.hpp, I find a definition "typedef fixed_dense_bitset<64> affinity_type". I guess this error is result from this fixed length. Maybe you can change 64 to a larger number or make some other modifications.

[bitfort]

I have the same issue. I'm trying to run on an 80 core machine. Is there a fix for this?

[pconstr]

Same issue, on a 80 core machine. Any suggestions? I don't mind working on graphlab's code a bit to fix this, given a bit of direction.

[maksim77]

Same issue on macine with 120 cores.

[aliardaeker]

Same issue on machine with 64 physical cores (each 4-way threaded). Any suggestions ?