47 lines
2.0 KiB
Python
47 lines
2.0 KiB
Python
# Copyright (c) 2014 Mirantis Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from sahara.plugins.hdp import confighints_helper as ch_helper
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from sahara.plugins.hdp import edp_engine
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from sahara.service.edp import hdfs_helper
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from sahara.utils import edp
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class EdpOozieEngine(edp_engine.EdpOozieEngine):
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def create_hdfs_dir(self, remote, dir_name):
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hdfs_helper.create_dir_hadoop2(remote, dir_name, self.get_hdfs_user())
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@staticmethod
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def get_possible_job_config(job_type):
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if edp.compare_job_type(job_type, edp.JOB_TYPE_HIVE):
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return {'job_config': ch_helper.get_possible_hive_config_from(
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'plugins/hdp/versions/version_2_0_6/resources/'
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'ambari-config-resource.json')}
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if edp.compare_job_type(job_type,
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edp.JOB_TYPE_MAPREDUCE,
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edp.JOB_TYPE_MAPREDUCE_STREAMING):
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return {'job_config': ch_helper.get_possible_mapreduce_config_from(
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'plugins/hdp/versions/version_2_0_6/resources/'
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'ambari-config-resource.json')}
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if edp.compare_job_type(job_type, edp.JOB_TYPE_PIG):
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return {'job_config': ch_helper.get_possible_pig_config_from(
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'plugins/hdp/versions/version_2_0_6/resources/'
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'ambari-config-resource.json')}
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return edp_engine.EdpOozieEngine.get_possible_job_config(job_type)
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def get_resource_manager_uri(self, cluster):
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return cluster['info']['Yarn']['ResourceManager']
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