[jira] [Created] (IGNITE-14485) Docker execution fail on iptables change

["Anton Vinogradov (Jira)" <ji...@apache.org>]

Anton Vinogradov created IGNITE-14485:
-----------------------------------------

             Summary: Docker execution fail on iptables change
                 Key: IGNITE-14485
                 URL: https://issues.apache.org/jira/browse/IGNITE-14485
             Project: Ignite
          Issue Type: Bug
            Reporter: Anton Vinogradov
            Assignee: Vladimir Steshin


Fail example:
{noformat}
 [INFO:2021-04-06 12:21:56,650]: RunnerClient: 0425dc@ignitetest.tests.discovery_test.DiscoveryTest.test_2_nodes_fail_sequential_zk.load_type=ClusterLoad.ATOMIC.ignite_version=2.10.0: FAIL: AssertionError("Command failed: 'sudo iptables -L -n'.\nError: '# Warning: iptables-legacy tables present, use iptables-legacy to see them\n'")
 Traceback (most recent call last):
 File "/usr/local/lib/python3.7/dist-packages/ducktape/tests/runner_client.py", line 133, in run
 data = self.run_test()
 File "/usr/local/lib/python3.7/dist-packages/ducktape/tests/runner_client.py", line 190, in run_test
 return self.test_context.function(self.test)
 File "/usr/local/lib/python3.7/dist-packages/ducktape/mark/_mark.py", line 429, in wrapper
 return functools.partial(f, *args, **kwargs)(*w_args, **w_kwargs)
 File "/opt/ignite-dev/modules/ducktests/tests/ignitetest/tests/discovery_test.py", line 173, in test_2_nodes_fail_sequential_zk
 return self._perform_node_fail_scenario(test_config)
 File "/opt/ignite-dev/modules/ducktests/tests/ignitetest/tests/discovery_test.py", line 246, in _perform_node_fail_scenario
 test_config.net_part))
 File "/opt/ignite-dev/modules/ducktests/tests/ignitetest/tests/discovery_test.py", line 262, in _simulate_and_detect_failure
 _, first_terminated = servers.drop_network(failed_nodes, net_part=net_part)
 File "/opt/ignite-dev/modules/ducktests/tests/ignitetest/services/utils/ignite_aware.py", line 353, in drop_network
 self.__backup_iptables(nodes)
 File "/opt/ignite-dev/modules/ducktests/tests/ignitetest/services/utils/ignite_aware.py", line 414, in __backup_iptables
 self.logger.debug("Netfilter before launch on '%s': %s" % (node.name, self.__dump_netfilter_settings(node)))
 File "/opt/ignite-dev/modules/ducktests/tests/ignitetest/services/utils/ignite_aware.py", line 451, in __dump_netfilter_settings
 return IgniteAwareService.exec_command(node, "sudo iptables -L -n")
 File "/opt/ignite-dev/modules/ducktests/tests/ignitetest/services/utils/ignite_aware.py", line 481, in exec_command
 assert len(err) == 0, f"Command failed: '\{cmd}'.\nError: '\{err}'"
 AssertionError: Command failed: 'sudo iptables -L -n'.
 Error: '# Warning: iptables-legacy tables present, use iptables-legacy to see them
 '
 {noformat}



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