| """ |
| 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. |
| |
| Ambari Agent |
| |
| """ |
| |
| |
| from resource_management.libraries.script.script import Script |
| from resource_management.libraries.resources.hdfs_resource import HdfsResource |
| from resource_management.libraries.functions import conf_select |
| from resource_management.libraries.functions import stack_select |
| from resource_management.libraries.functions.format import format |
| from resource_management.libraries.functions.version import format_stack_version |
| from resource_management.libraries.functions.default import default |
| from resource_management.libraries.functions import get_kinit_path |
| |
| |
| # server configurations |
| config = Script.get_config() |
| |
| titan_pid_dir = config['configurations']['titan-env']['titan_pid_dir'] |
| titan_pid_file = format("{titan_pid_dir}/titan.pid") |
