Did you download a role from Galaxy or somewhere else? From the output of
the error, it looks like somewhere in your play this appears:

{{ lookup('pipe','some_executable_name_here') }}


So you may want to grep for 'lookup' or 'pipe' in your files.



On Tue, Jun 3, 2014 at 11:00 AM, Daniel Ottey <[email protected]> wrote:

> Thanks for your response.  Sorry for not being sure...  But you're saying
> I'm calling an executable via a pipe lookup ...  And I have no idea what
> that means.  I'm certainly not doing it intentionally.  You ask me to
> validate "the binary is there" but I don't know what binary to look for.
>
> Is this happening during the "Gathering Facts" or afterward?
>
> Is the error happening on the local side or the remote side?
>
>
> On Tuesday, June 3, 2014 11:56:21 AM UTC-4, James Cammarata wrote:
>
>> Correct, the warning message can be ignored, and there is a configuration
>> setting (system_warnings in your ansible.cfg) that can be set to "False" to
>> disable it.
>>
>> The fatal error appears to be reporting that the executable you're trying
>> to call via the pipe lookup is not being found at the path specified. Can
>> you share what that is, and validate that the binary is there and
>> executable by the user that the play is running with to make sure there are
>> no security issues?
>>
>>
>> On Tue, Jun 3, 2014 at 8:34 AM, Daniel Ottey <[email protected]> wrote:
>>
>>> A couple errors have recently cropped up when using Ansible, and the
>>> latest is causing me to not be able to use it at all.  I tried searching
>>> for the fatal error(s), but was not able to find anythin mysef,  I'm
>>> hopeful that this forum can help me out.
>>>
>>> My OS is RHEL 6.4 and it also pulls packages from EPEL.  My ansible is
>>> "ansible 1.5.5" from EPEL.
>>>
>>> *Command:*
>>>
>>> ANSIBLE_SSH_ARGS="" ansible-playbook -T 30 -c ssh -s -K -i
>>> ~/my_ansible_inventory.txt -l labadmin.lab.boomi.com --tags
>>> zabbix-agent /etc/ansible/site.yml
>>>
>>>
>>> The first warning message I have been able to find documented elsewhere,
>>> and I think it is not related to the fatal error.
>>>
>>> *Warning:*
>>>
>>> /usr/lib64/python2.6/site-packages/pycrypto-2.6.1-py2.6-
>>> linux-x86_64.egg/Crypto/Util/number.py:57: PowmInsecureWarning: Not
>>> using mpz_powm_sec.  You should rebuild using libgmp >= 5 to avoid timing
>>> attack vulnerability.
>>>   _warn("Not using mpz_powm_sec.  You should rebuild using libgmp >= 5
>>> to avoid timing attack vulnerability.", PowmInsecureWarning)
>>> sudo password:
>>>
>>>
>>> So I think from what I read elsewhere that I can ignore that warning
>>> until the version of libgmp is updated.
>>>
>>> *But here is the fatal error:*
>>>
>>> PLAY [apply common configuration to all nodes]
>>> ********************************
>>>
>>> GATHERING FACTS ******************************
>>> *********************************
>>> fatal: [labadmin.lab.boomi.com] => Traceback (most recent call last):
>>>   File "/usr/lib/python2.6/site-packages/ansible/runner/__init__.py",
>>> line 532, in _executor
>>>     exec_rc = self._executor_internal(host, new_stdin)
>>>   File "/usr/lib/python2.6/site-packages/ansible/runner/__init__.py",
>>> line 564, in _executor_internal
>>>     module_vars = template.template(self.basedir, self.module_vars,
>>> host_variables)
>>>   File "/usr/lib/python2.6/site-packages/ansible/utils/template.py",
>>> line 349, in template
>>>     d[k] = template(basedir, v, vars, lookup_fatal, depth, expand_lists,
>>> fail_on_undefined=fail_on_undefined)
>>>   File "/usr/lib/python2.6/site-packages/ansible/utils/template.py",
>>> line 331, in template
>>>     m = _legacy_varFind(basedir, varname, vars, lookup_fatal, depth,
>>> expand_lists)
>>>   File "/usr/lib/python2.6/site-packages/ansible/utils/template.py",
>>> line 245, in _legacy_varFind
>>>     replacement = instance.run(args, inject=vars)
>>>   File 
>>> "/usr/lib/python2.6/site-packages/ansible/runner/lookup_plugins/pipe.py",
>>> line 35, in run
>>>     p = subprocess.Popen(term, cwd=self.basedir, shell=False,
>>> stdin=subprocess.PIPE, stdout=subprocess.PIPE)
>>>   File "/usr/lib64/python2.6/subprocess.py", line 642, in __init__
>>>     errread, errwrite)
>>>   File "/usr/lib64/python2.6/subprocess.py", line 1234, in
>>> _execute_child
>>>     raise child_exception
>>> OSError: [Errno 2] No such file or directory
>>>
>>>
>>> FATAL: all hosts have already failed -- aborting
>>>
>>> PLAY RECAP ************************************************************
>>> ********
>>>            to retry, use: --limit @/home/dottey/site.retry
>>>
>>> labadmin.lab.boomi.com     : ok=0    changed=0    unreachable=1
>>>  failed=0
>>>
>>>
>>> Any insight into what is causing the fatal error - and if there is
>>> anything I can do to resolve it?
>>>
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>>
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