ansible/hadoop.yml (32 lines of code) (raw):

# # 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. # - hosts: all:!{{ azure_proxy_host }} roles: - hadoop - hosts: journalnode tasks: - import_tasks: roles/hadoop/tasks/start-journal.yml when: hdfs_ha - hosts: namenode[0] tasks: - import_tasks: roles/hadoop/tasks/format-nn.yml - hosts: namenode[0] tasks: - import_tasks: roles/hadoop/tasks/format-zk.yml when: hdfs_ha - hosts: namenode tasks: - import_tasks: roles/hadoop/tasks/start-zkfc.yml when: hdfs_ha - hosts: namenode[0] tasks: - import_tasks: roles/hadoop/tasks/start-nn1.yml - hosts: namenode:!namenode[0] tasks: - import_tasks: roles/hadoop/tasks/start-nn2.yml when: hdfs_ha - hosts: namenode tasks: - import_tasks: roles/hadoop/tasks/start-hdfs.yml - hosts: resourcemanager tasks: - import_tasks: roles/hadoop/tasks/start-yarn.yml - import_tasks: roles/hadoop/tasks/start-jhs.yml