[jira] [Created] (METRON-87) Ansible Roles defining hdp_repo_def could duplicate repo definitions.

["David M. Lyle (JIRA)" <ji...@apache.org>]

David M. Lyle created METRON-87:
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             Summary: Ansible Roles defining hdp_repo_def could duplicate repo definitions.  
                 Key: METRON-87
                 URL: https://issues.apache.org/jira/browse/METRON-87
             Project: Metron
          Issue Type: Bug
            Reporter: David M. Lyle


When roles contain

  - name: Retrieve HDP repository definition
    get_url:
      url: "{{ hdp_repo_def }}"
      dest: /etc/yum.repos.d/hdp.repo
      mode: 0644

are assigned to hosts which are also hadoop_slave hosts, they will duplicate the HDP and HDP-UTILS repo definitions making yum unhappy.

Proposed fix:
 Change the destination to /etc/yum.repos.d/HDP.repo.
 Move all definitions of hdp_repo_def to {role}/defaults/main.yml
 Change default location of repo file to: http://public-repo-1.hortonworks.com/HDP/centos6/2.x/updates/2.3.4.0/hdp.repo
  Remove unused variable from the yaf role.




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