89 lines
3.2 KiB
YAML
89 lines
3.2 KiB
YAML
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- name: Setting node_nums variable
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set_fact: node_nums="{{groups.hbase|length}}"
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- name: To terminate execution
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fail:
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msg: "HBase Cluster mode at least 3 nodes,please checking configurations/hosts -> hbase"
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when: node_nums < 3
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- name: Checking Hadoop DataNode status
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shell: source /etc/profile && hadoop dfsadmin -report | grep "Live datanodes" | grep -E -o "[0-9]"
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async: 10
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register: datanode_out
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run_once: true
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delegate_to: "{{ groups.hdfs[0] }}"
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- name: Checking Hadoop NameNode status
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shell: source /etc/profile && hadoop dfsadmin -report |grep 50010 | wc -l
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async: 10
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register: namenode_out
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run_once: true
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delegate_to: "{{ groups.hdfs[0] }}"
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- name: To terminate execution
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fail:
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msg: "If the dependency test fails, check whether the Hadoop cluster is normal"
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when: datanode_out.stdout <= '1' and namenode_out.stdout <= '1'
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- name: Creating directory
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file:
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state: directory
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path: '{{ deploy_dir }}/{{ container_name }}/{{ item.dir }}'
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with_items:
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- { dir: 'logs' }
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- { dir: 'data' }
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- { dir: 'conf' }
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- { dir: 'init' }
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- name: Unarchiving phoenix and conf
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unarchive:
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src: 'files/phoenix-hbase-2.2-5.1.2-bin.tar'
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dest: '{{ deploy_dir }}/{{ container_name }}/'
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force: yes
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with_items:
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- { file_name: 'phoenix-hbase-2.2-5.1.2-bin.tar' }
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- { file_name: 'conf.zip' }
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- name: Copying image to {{ deploy_dir }}/{{ container_name }}/
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copy:
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src: 'files/{{ image_name }}-{{ image_tag }}.tar'
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dest: '{{ deploy_dir }}/{{ container_name }}/'
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force: true
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notify:
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- Loading Image
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- name: Fetching Hadoop config files to /tmp
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ansible.builtin.fetch:
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src: "{{ deploy_dir }}/hadoop-2.7.1/etc/hadoop/{{ item.filename }}"
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dest: "/tmp/"
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flat: yes
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loop: "{{ hadoop_config_files }}"
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run_once: true
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delegate_to: "{{ groups.hdfs[0] }}"
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- name: Copying Hadoop config files to other nodes
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ansible.builtin.copy:
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src: "/tmp/{{ item.filename }}"
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dest: "{{ deploy_dir }}/{{ container_name }}/conf/"
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loop: "{{ hadoop_config_files }}"
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- name: Copying HBase config files
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template:
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src: '{{ item.src }}'
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dest: '{{ item.dest }}'
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mode: '{{ item.mode }}'
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with_items:
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- { src: 'hbase-site.xml.j2', dest: '{{ deploy_dir }}/{{ container_name }}/phoenix-hbase-2.2-5.1.2-bin/bin/hbase-site.xml', mode: '0644' }
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- { src: 'startsql.sh.j2', dest: '{{ deploy_dir }}/{{ container_name }}/phoenix-hbase-2.2-5.1.2-bin/bin/startsql.sh', mode: '0755' }
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- { src: 'hbase-site.xml.j2', dest: '{{ deploy_dir }}/{{ container_name }}/conf/hbase-site.xml', mode: '0644' }
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- { src: 'regionservers.j2', dest: '{{ deploy_dir }}/{{ container_name }}/conf/regionservers', mode: '0644' }
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- { src: 'backup-masters.j2', dest: '{{ deploy_dir }}/{{ container_name }}/conf/backup-masters', mode: '0644' }
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- { src: 'hbase-env.sh.j2', dest: '{{ deploy_dir }}/{{ container_name }}/conf/hbase-env.sh', mode: '0755' }
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- { src: 'rsgroup.sh.j2', dest: '{{ deploy_dir }}/{{ container_name }}/init/rsgroup.sh', mode: '0755' }
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- { src: 'docker-compose.yml.j2', dest: '{{ deploy_dir }}/{{ container_name }}/docker-compose.yml', mode: '0644' }
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notify:
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- Loading Image
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- Start Container
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- meta: flush_handlers
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