single_value

The single_value formatter plugin output the value of a single field instead of the whole record.
This formatter is often used in conjunction with none parser in input plugin.
Parameters
​Common Parameters​
​Format section configurations​
add_newline
type
default
version
bool
true
0.14.0
Adds \n to the result. If there is a trailing \n already, set it false.
message_key
type
default
version
string
message
0.14.0
The value of this field is outputted.
newline
type
default
version
enum
lf (for non-Windows) or crlf (for Windows)
1.11.5
Specify newline characters.
Example
tag:    app.event
time:   1362020400
record: {"message":"Hello from Fluentd!"}
This incoming event is formatted to:
In non-Windows:
Hello from Fluentd!\n
In Windows:
Hello from Fluentd!\r\n
If this article is incorrect or outdated, or omits critical information, please let us know. Fluentd is an open-source project under Cloud Native Computing Foundation (CNCF). All components are available under the Apache 2 License.

hash

stdout

Last modified 1yr ago

single_value

Parameters

`add_newline`

`message_key`

`newline`

Example

type	default	version
enum	`lf (for non-Windows)` or `crlf (for Windows)`	1.11.5