Bug #259: Bugs exposed by use of randomized Q
ampi/megampi test fails with randomized queues
See parent task for full details.
#4 Updated by Phil Miller over 2 years ago
Per the parent task,
./build AMPI net-linux-x86_64 --with-prio-type=int --enable-randomized-msgq -j16 --suffix randq-debug -O3 -g
ampi/megampi: Crashes rarely due to a failed assertion:
Broadcast integer from master> expected 123, got 4!
It might be worthwhile to try the various mpich-test, imb, and other conformance tests under randomized queues. If we see more failures, those would be indicative of substantial robustness issues that we'll have to face, or subject users to potential unpredictable failures/wrong results.