Details
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Bug
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Status: Open
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Normal
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Resolution: Unresolved
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None
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Correctness - Test Failure
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Normal
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Normal
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User Report
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All
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None
Description
Failed 16 times in the last 16 runs. Flakiness: 0%, Stability: 0%
Error Message
RuntimeError: A subprocess has terminated early. Subprocess statuses: Process-1 (is_alive: True), Process-2 (is_alive: False), attempting to terminate remaining subprocesses now.
Stacktrace
self = <upgrade_tests.upgrade_through_versions_test.TestUpgrade_current_3_0_x_To_indev_3_0_x object at 0x7fac42587190>
@pytest.mark.timeout(3000)
def test_rolling_upgrade(self):
"""
Test rolling upgrade of the cluster, so we have mixed versions part way through.
"""
> self.upgrade_scenario(rolling=True)
upgrade_tests/upgrade_through_versions_test.py:320:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
upgrade_tests/upgrade_through_versions_test.py:398: in upgrade_scenario
self._check_on_subprocs(self.fixture_dtest_setup.subprocs)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = <upgrade_tests.upgrade_through_versions_test.TestUpgrade_current_3_0_x_To_indev_3_0_x object at 0x7fac42587190>
subprocs = [<Process name='Process-1' pid=30475 parent=320 stopped exitcode=-SIGKILL daemon>, <Process name='Process-2' pid=30494 parent=320 stopped exitcode=1 daemon>]
def _check_on_subprocs(self, subprocs):
"""
Check on given subprocesses.
If any are not alive, we'll go ahead and terminate any remaining alive subprocesses since this test is going to fail.
"""
subproc_statuses = [s.is_alive() for s in subprocs]
if not all(subproc_statuses):
message = "A subprocess has terminated early. Subprocess statuses: "
for s in subprocs:
message += "{name} (is_alive: {aliveness}), ".format(name=s.name, aliveness=s.is_alive())
message += "attempting to terminate remaining subprocesses now."
self._terminate_subprocs()
> raise RuntimeError(message)
E RuntimeError: A subprocess has terminated early. Subprocess statuses: Process-1 (is_alive: True), Process-2 (is_alive: False), attempting to terminate remaining subprocesses now.
upgrade_tests/upgrade_through_versions_test.py:456: RuntimeError