| #!/usr/bin/env python |
| """ |
| 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. |
| |
| """ |
| |
| from resource_management import * |
| import status_params |
| |
| # server configurations |
| config = Script.get_config() |
| |
| app_root = config['configurations']['global']['app_root'] |
| conf_dir = format("{app_root}/conf") |
| storm_user = config['configurations']['global']['app_user'] |
| log_dir = config['configurations']['global']['app_log_dir'] |
| pid_dir = status_params.pid_dir |
| local_dir = config['configurations']['storm-site']['storm.local.dir'] |
| user_group = config['configurations']['global']['user_group'] |
| java64_home = config['hostLevelParams']['java_home'] |
| nimbus_host = config['configurations']['storm-site']['nimbus.host'] |
| nimbus_port = config['configurations']['storm-site']['nimbus.thrift.port'] |
| rest_api_conf_file = format("{conf_dir}/config.yaml") |
| rest_lib_dir = format("{app_root}/external/storm-rest") |
| storm_bin = format("{app_root}/bin/storm.py") |
| storm_env_sh_template = config['configurations']['storm-env']['content'] |
| |
| ganglia_installed = config['configurations']['global']['ganglia_enabled'] |
| if ganglia_installed: |
| ganglia_report_interval = 60 |
| ganglia_server = config['configurations']['global']['ganglia_server_host'] |
| ganglia_port = config['configurations']['global']['ganglia_server_port'] |
| |
| security_enabled = config['configurations']['global']['security_enabled'] |
| |
| if security_enabled: |
| _hostname_lowercase = config['hostname'].lower() |
| _kerberos_domain = config['configurations']['storm-env']['kerberos_domain'] |
| _storm_client_principal_name = config['configurations']['storm-env']['storm_client_principal_name'] |
| _storm_server_principal_name = config['configurations']['storm-env']['storm_server_principal_name'] |
| |
| storm_jaas_client_principal = _storm_client_principal_name.replace('_HOST', _hostname_lowercase) |
| storm_client_keytab_path = config['configurations']['storm-env']['storm_client_keytab'] |
| storm_jaas_server_principal = _storm_server_principal_name.replace('_HOST',nimbus_host.lower()) |
| storm_jaas_stormclient_servicename = storm_jaas_server_principal.split("/")[0] |
| storm_server_keytab_path = config['configurations']['storm-env']['storm_server_keytab'] |
| kinit_path_local = functions.get_kinit_path(["/usr/bin", "/usr/kerberos/bin", "/usr/sbin"]) |