<div dir="ltr">Hi,<div><br></div><div>I have this strange behavior that sometimes when I run the code on certain number of processors and for a certain problem size, I get a message like:</div><div><br></div><div>"key # not found!"</div>
<div><br></div><div>where # is just some number (like 9087 but changes every time I run it). Is there something wrong with my MPI? is this even an MPI message or something else? Sorry my question is this broad, but I have no clue where this message is popping from! PETSc does not produce any error message when this happens and the code is valgrind clean.</div>
<div><br></div><div>I'd appreciate any input.</div><div>Thanks</div></div>