diff options
Diffstat (limited to 'yardstick/benchmark/runners/arithmetic.py')
| -rwxr-xr-x | yardstick/benchmark/runners/arithmetic.py | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/yardstick/benchmark/runners/arithmetic.py b/yardstick/benchmark/runners/arithmetic.py index 7898ae2bc..3ff064ae1 100755 --- a/yardstick/benchmark/runners/arithmetic.py +++ b/yardstick/benchmark/runners/arithmetic.py @@ -138,8 +138,18 @@ def _worker_process(queue, cls, method_name, scenario_cfg, if errors and sla_action is None: break - benchmark.teardown() + try: + benchmark.teardown() + except Exception: + # catch any exception in teardown and convert to simple exception + # never pass exceptions back to multiprocessing, because some exceptions can + # be unpicklable + # https://bugs.python.org/issue9400 + LOG.exception("") + raise SystemExit(1) LOG.info("worker END") + LOG.debug("queue.qsize() = %s", queue.qsize()) + LOG.debug("output_queue.qsize() = %s", output_queue.qsize()) class ArithmeticRunner(base.Runner): |