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import pytest
from parsl.app.app import python_app
from parsl.executors.high_throughput.errors import WorkerLost
def local_config():
from parsl.tests.configs.htex_local import fresh_config
config = fresh_config()
config.executors[0].poll_period = 1
config.executors[0].max_workers_per_node = 1
config.executors[0].heartbeat_period = 1
return config
@python_app
def kill_worker():
raise SystemExit(2)
@pytest.mark.local
def test_htex_worker_failures():
for _ in range(3):
with pytest.raises(WorkerLost):
f = kill_worker()
f.result()
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