using nohup with ansible & ansible-playbook --> python error

[Lee Van Steerthem]

Hello,

I want to use the command "nohup" together with ansible or ansible-playbook command so that the process would be detached form the current session.

Unfortunately it doens't work (I think it has problems with the stdout).

w/o nohup :

$ ansible -i hosts.rackspace -m ping proxy

ukproxy | success >> {

    "changed": false,

    "ping": "pong"

}

with nohup:

$ nohup ansible -i hosts.rackspace -m ping proxy

nohup: ignoring input and appending output to `nohup.out'

$ cat nohup.out

Traceback (most recent call last):

  File "/usr/bin/ansible", line 226, in <module>

    (runner, results) = cli.run(options, args)

  File "/usr/bin/ansible", line 200, in run

    results = runner.run()

  File "/usr/lib/python2.6/site-packages/ansible/runner/__init__.py", line 1181, in run

    results = self._parallel_exec(hosts)

  File "/usr/lib/python2.6/site-packages/ansible/runner/__init__.py", line 1092, in _parallel_exec

    new_stdin = os.fdopen(os.dup(sys.stdin.fileno()))

OSError: [Errno 22] Invalid argument

Is there a way to solve this or maybe a workaround ?

Regards,

Lee

[Michael DeHaan]

What version of ansible are you using?

We fixed some dup issues previously for people calling Ansible from various programs, so am curious.

(If this still occurs in 1.5.3 or later, please file a bug on github so we can take care of it)

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[Lee Van Steerthem]

I was using ansible-1.5-1

I updated to ansible (from epel-testing) 

Version     : 1.5.3

Release     : 1.el6

Error still occurs.

Traceback (most recent call last):

  File "/usr/bin/ansible", line 226, in <module>

    (runner, results) = cli.run(options, args)

  File "/usr/bin/ansible", line 200, in run

    results = runner.run()

  File "/usr/lib/python2.6/site-packages/ansible/runner/__init__.py", line 1184, in run

    results = self._parallel_exec(hosts)

  File "/usr/lib/python2.6/site-packages/ansible/runner/__init__.py", line 1095, in _parallel_exec

    new_stdin = os.fdopen(os.dup(sys.stdin.fileno()))

OSError: [Errno 22] Invalid argument

If you want I can create a bug on github.

Op maandag 24 maart 2014 16:21:21 UTC+1 schreef Michael DeHaan:

[Lee Van Steerthem]

Created a bug on github : https://github.com/ansible/ansible/issues/6657

Op maandag 24 maart 2014 16:21:21 UTC+1 schreef Michael DeHaan:

What version of ansible are you using?