Get rid of fake error logs

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While executing ansible playbooks, sometimes a few shell commands give error message while in reality they got executed without any problem. How to get rid of these fake error logs?
Feb 7, 2019 in Ansible by Jeena
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1 answer to this question.

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These two modules : failed_when and changed_when can help you. 

- shell: echo good | grep bad
  register: res
  failed_when: false
  changed_when: false
answered Feb 7, 2019 by Pragya

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