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Pipe output plugin
editPipe output plugin
edit- Plugin version: v3.0.6
- Released on: 2018-04-06
- Changelog
For other versions, see the Versioned plugin docs.
Getting Help
editFor questions about the plugin, open a topic in the Discuss forums. For bugs or feature requests, open an issue in Github. For the list of Elastic supported plugins, please consult the Elastic Support Matrix.
Description
editPipe output.
Pipe events to stdin of another program. You can use fields from the event as parts of the command. WARNING: This feature can cause logstash to fork off multiple children if you are not carefull with per-event commandline.
Pipe Output Configuration Options
editThis plugin supports the following configuration options plus the Common Options described later.
Also see Common Options for a list of options supported by all output plugins.
command
edit- This is a required setting.
- Value type is string
- There is no default value for this setting.
Command line to launch and pipe to
message_format
edit- Value type is string
- There is no default value for this setting.
The format to use when writing events to the pipe. This value
supports any string and can include %{name}
and other dynamic
strings.
If this setting is omitted, the full json representation of the event will be written as a single line.
Common Options
editThe following configuration options are supported by all output plugins:
codec
edit- Value type is codec
-
Default value is
"plain"
The codec used for output data. Output codecs are a convenient method for encoding your data before it leaves the output without needing a separate filter in your Logstash pipeline.
enable_metric
edit- Value type is boolean
-
Default value is
true
Disable or enable metric logging for this specific plugin instance. By default we record all the metrics we can, but you can disable metrics collection for a specific plugin.
id
edit- Value type is string
- There is no default value for this setting.
Add a unique ID
to the plugin configuration. If no ID is specified, Logstash will generate one.
It is strongly recommended to set this ID in your configuration. This is particularly useful
when you have two or more plugins of the same type. For example, if you have 2 pipe outputs.
Adding a named ID in this case will help in monitoring Logstash when using the monitoring APIs.
output { pipe { id => "my_plugin_id" } }
Variable substitution in the id
field only supports environment variables
and does not support the use of values from the secret store.
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