Bug #7366: Error when add new technique - Rudder - Issue Tracker

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Bug #7366

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Error when add new technique

Added by David Durieux about 9 years ago. Updated about 9 years ago.

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Description

When add new technique, I have this error:

An Error occured! Could not write technique 'test' from path /var/rudder/configuration-repository/ncf, cause is: Error while running post-hook command [u'/var/rudder/configuration-repository/ncf/ncf-hooks.d/post.write_technique.rudderify.sh', u'/var/rudder/configuration-repository/ncf', u'test']
Details: INFO: Alternative source path added: /var/rudder/configuration-repository/ncf ERROR: Could not parse Technique file '/var/rudder/configuration-repository/ncf/50_techniques/test/test.cf' caused by : Error while running post-hook command ['cf-promises', '-pjson', '-f', '/var/rudder/configuration-repository/ncf/50_techniques/test/test.cf'] ERROR: Could not parse Technique file '/var/rudder/configuration-repository/ncf/50_techniques/pip_install/pip_install.cf' caused by : Error while running post-hook command ['cf-promises', '-pjson', '-f', '/var/rudder/configuration-repository/ncf/50_techniques/pip_install/pip_install.cf'] Error: Unable to create Rudder Technique files related to ncf Technique test ('method_calls') Traceback (most recent call last): File "/usr/share/ncf/tools/ncf_rudder.py", line 47, in write_one_technique_for_rudder write_technique_for_rudder(destination_path, metadata) File "/usr/share/ncf/tools/ncf_rudder.py", line 131, in write_technique_for_rudder include_rudder_reporting = not all(method_call['class_context'] == 'any' for method_call in technique["method_calls"]) KeyError: 'method_calls'

I'm on Rudder v.3.2.0~beta1~git201511021758

Related issues 1 (0 open — 1 closed)

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Updated by David Durieux about 9 years ago

No news?

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Updated by Nicolas CHARLES about 9 years ago

Hi david

On which OS does it happen ?
Do you have the ncf_api_venv user created ok ?

If you manually run (as user ncf_api_venv) the folliowing command, what happens ?

/var/rudder/configuration-repository/ncf/ncf-hooks.d/post.write_technique.rudderify.sh /var/rudder/configuration-repository/ncf test

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Updated by David Durieux about 9 years ago

Centos 7.1

user ncf_api_venv created

Result of the command:

INFO: The /var/rudder/configuration-repository/techniques/ncf_techniques/category.xml file already exists. Not updating.
INFO: Alternative source path added: /var/rudder/configuration-repository/ncf
Error: Unable to create Rudder Technique files related to ncf Technique test, cannot find ncf Technique test
None

ERROR: An error happened in /var/rudder/configuration-repository/ncf/ncf-hooks.d/post.write_technique.rudderify.sh during the step: Creating rudder technique "test" from ncf technique

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Updated by Nicolas CHARLES about 9 years ago

Do you have in the folder /var/rudder/configuration-repository/ncf a file containing "bundle agent test" ?

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Updated by David Durieux about 9 years ago

Not find any file contain this text

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Updated by Nicolas CHARLES about 9 years ago

ok, this is why it does fail. can you try to create a technique directly in the web interface, and then paste the logs outputs of
/var/log/httpd/error.log and /var/log/rudder/apache2/error.log

Thank you !

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Updated by David Durieux about 9 years ago

[Tue Nov 10 15:48:58.503910 2015] [:alert] [pid 1720] (2)No such file or directory: mod_wsgi (pid=1720): Unable to change working directory to '/var/lib/ncf-api-venv'.

I have created manually the folder and add rights to ncf-api-venv dans it works.
So seems RPM not create home folder of ncf-api-venv correctly

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