| #!/usr/bin/env python |
| # -*- encoding: utf-8 -*- |
| |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| |
| |
| """test_kill_tmaster.py""" |
| import logging |
| import subprocess |
| import test_template |
| |
| TMASTER_SHARD = 0 |
| |
| class TestKillTMaster(test_template.TestTemplate): |
| |
| def execute_test_case(self): |
| restart_shard(self.params['cliPath'], self.params['cluster'], |
| self.params['topologyName'], TMASTER_SHARD) |
| |
| def restart_shard(heron_cli_path, test_cluster, topology_name, shard_num): |
| """ restart tmaster """ |
| splitcmd = [heron_cli_path, 'restart', '--verbose', test_cluster, topology_name, str(shard_num)] |
| |
| logging.info("Killing TMaster: %s", splitcmd) |
| if subprocess.call(splitcmd) != 0: |
| raise RuntimeError("Unable to kill TMaster") |
| logging.info("Killed TMaster") |