[ https://issues.apache.org/jira/browse/CASSANDRA-17296?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Josh McKenzie updated CASSANDRA-17296: -------------------------------------- Bug Category: Parent values: Correctness(12982)Level 1 values: Test Failure(12990) > Test Failure: > dtest-upgrade.upgrade_tests.upgrade_through_versions_test.TestProtoV4Upgrade_AllVersions_RandomPartitioner_EndsAt_Trunk_HEAD.test_rolling_upgrade > --------------------------------------------------------------------------------------------------------------------------------------------------------------- > > Key: CASSANDRA-17296 > URL: https://issues.apache.org/jira/browse/CASSANDRA-17296 > Project: Cassandra > Issue Type: Bug > Components: Test/dtest/python > Reporter: Josh McKenzie > Priority: Normal > > 2 failures in 30, looks flaky on timing / subprocess termination. > https://ci-cassandra.apache.org/job/Cassandra-trunk/920/testReport/dtest-upgrade.upgrade_tests.upgrade_through_versions_test/TestProtoV4Upgrade_AllVersions_RandomPartitioner_EndsAt_Trunk_HEAD/test_rolling_upgrade/ > Failed 2 times in the last 30 runs. Flakiness: 10%, Stability: 93% > 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.TestProtoV4Upgrade_AllVersions_RandomPartitioner_EndsAt_Trunk_HEAD > object at 0x7f22685cebb0> > @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.TestProtoV4Upgrade_AllVersions_RandomPartitioner_EndsAt_Trunk_HEAD > object at 0x7f22685cebb0> > subprocs = [<Process name='Process-1' pid=28667 parent=314 stopped > exitcode=-SIGKILL daemon>, <Process name='Process-2' pid=28686 parent=314 > 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 -- This message was sent by Atlassian Jira (v8.20.1#820001) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org