54 lines
2.0 KiB
YAML
54 lines
2.0 KiB
YAML
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- name: Setting node_nums variable
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set_fact: node_nums="{{groups.hdfs|length}}"
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- name: Waiting for the HDFS start,sleep 30s
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shell: sleep 30
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- block:
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- name: checking JournalNode status
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shell: source /etc/profile && jps | grep JournalNode | grep -v grep | wc -l
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register: status_out
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- name: checking JournalNode
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fail:
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msg: "JournalNode节点启动异常，请登陆{{ inventory_hostname }},保留日志反馈，路径:{{ deploy_dir }}/{{ hadoop_version }}/logs/*journalnode*"
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when: status_out.stdout != '1'
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run_once: true
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delegate_to: 127.0.0.1
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when: inventory_hostname in groups['hdfs'][0:3]
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- block:
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- name: checking DFSZKFailoverController status
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shell: source /etc/profile && jps | grep DFSZKFailoverController | grep -v grep | wc -l
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register: status_out
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- name: checking DFSZKFailoverController
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fail:
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msg: "DFSZKFailoverController节点启动异常，请登陆{{ inventory_hostname }},保留日志反馈，路径:{{ deploy_dir }}/{{ hadoop_version }}/logs/*zkfc*"
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when: status_out.stdout != '1'
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run_once: true
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delegate_to: 127.0.0.1
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- name: checking NameNode status
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shell: source /etc/profile && jps | grep NameNode | grep -v grep | wc -l
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register: status_out
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- name: checking NameNode
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fail:
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msg: "NameNode节点启动异常，请登陆{{ inventory_hostname }},保留日志反馈，路径:{{ deploy_dir }}/{{ hadoop_version }}/logs/*namenode*"
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when: status_out.stdout != '1'
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run_once: true
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delegate_to: 127.0.0.1
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when: inventory_hostname in groups['hdfs'][0:2]
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- name: checking DataNode status
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shell: source /etc/profile && jps | grep DataNode | grep -v grep | wc -l
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register: status_out
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- name: checking DataNode
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fail:
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msg: "DFSZKFailoverController节点启动异常，请登陆{{ inventory_hostname }},保留日志反馈，路径:{{ deploy_dir }}/{{ hadoop_version }}/logs/*datanode*"
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when: status_out.stdout != '1'
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run_once: true
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delegate_to: 127.0.0.1
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