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# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. 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,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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# [start workflow_declare]
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"""A example workflow for task mr."""
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from pydolphinscheduler.core.engine import ProgramType
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from pydolphinscheduler.core.process_definition import ProcessDefinition
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from pydolphinscheduler.tasks.map_reduce import MR
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with ProcessDefinition(name="task_map_reduce_example", tenant="tenant_exists") as pd:
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task = MR(
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name="task_mr",
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main_class="wordcount",
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main_package="hadoop-mapreduce-examples-3.3.1.jar",
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program_type=ProgramType.JAVA,
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main_args="/dolphinscheduler/tenant_exists/resources/file.txt /output/ds",
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)
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pd.run()
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# [end workflow_declare]
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