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40 lines
1.0 KiB
YAML
40 lines
1.0 KiB
YAML
---
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- name: Restart HDFS namenode
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service: name=hadoop-hdfs-namenode state=restarted sleep=20
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ignore_errors: true
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- name: Restart HDFS journalnode
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service: name=hadoop-hdfs-journalnode state=restarted sleep=20
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ignore_errors: true
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- name: Restart HDFS datanode
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service: name=hadoop-hdfs-datanode state=restarted sleep=20
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ignore_errors: true
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- name: Restart HDFS httpfs
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service: name=hadoop-httpfs state=restarted sleep=20
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ignore_errors: true
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- name: Disable HDFS httpfs
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service: name=hadoop-httpfs state=stopped enabled=no
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ignore_errors: true
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- name: Enable HDFS httpfs
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service: name=hadoop-httpfs state=started enabled=yes
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ignore_errors: true
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- name: Refresh HDFS datanodes
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become: True
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become_user: hdfs
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command: hdfs dfsadmin -refreshNodes
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ignore_errors: true
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- name: Restart mapreduce jobtracker
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service: name=hadoop-0.20-mapreduce-jobtrackerha state=restarted sleep=20
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ignore_errors: true
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- name: Restart mapreduce tasktracker
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service: name=hadoop-0.20-mapreduce-tasktracker state=restarted sleep=20
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ignore_errors: true
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