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.. _param-mmnormalize-variable:
.. _mmnormalize.parameter.action.variable:
variable
========
.. index::
single: mmnormalize; variable
single: variable
.. summary-start
Normalizes the content of a specified variable instead of the default ``msg``
property.
.. summary-end
This parameter applies to :doc:`../../configuration/modules/mmnormalize`.
:Name: variable
:Scope: action
:Type: word
:Default: action=msg
:Required?: no
:Introduced: 8.5.1
Description
-----------
.. versionadded:: 8.5.1
Specifies if a variable instead of property ``msg`` should be used for
normalization. A variable can be property, local variable, json-path etc.
Please note that :ref:`param-mmnormalize-userawmsg` overrides this parameter, so if it
is set, ``variable`` will be ignored and raw message will be used.
Action usage
-------------
.. _param-mmnormalize-action-variable:
.. _mmnormalize.parameter.action.variable-usage:
.. code-block:: rsyslog
action(type="mmnormalize" variable="$.foo")
See also
--------
See also :doc:`../../configuration/modules/mmnormalize`.
|
