| #!/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. |
| |
| Slider Agent |
| |
| """ |
| |
| _all__ = ["ExecuteHadoop"] |
| from resource_management.core.base import Resource, ForcedListArgument, ResourceArgument, BooleanArgument |
| |
| class ExecuteHadoop(Resource): |
| action = ForcedListArgument(default="run") |
| command = ResourceArgument(default=lambda obj: obj.name) |
| kinit_override = BooleanArgument(default=False) |
| tries = ResourceArgument(default=1) |
| try_sleep = ResourceArgument(default=0) # seconds |
| user = ResourceArgument() |
| logoutput = BooleanArgument(default=False) |
| principal = ResourceArgument(default=lambda obj: obj.user) |
| |
| conf_dir = ResourceArgument() |
| |
| security_enabled = BooleanArgument(default=False) |
| keytab = ResourceArgument() |
| kinit_path_local = ResourceArgument() |
| |
| actions = Resource.actions + ["run"] |
| |