KV Processor
editKV Processor
editThis processor helps automatically parse messages (or specific event fields) which are of the foo=bar variety.
For example, if you have a log message which contains ip=1.2.3.4 error=REFUSED, you can parse those automatically by configuring:
{
"kv": {
"field": "message",
"field_split": " ",
"value_split": "="
}
}
Table 25. Kv Options
| Name | Required | Default | Description |
|---|---|---|---|
|
yes |
- |
The field to be parsed |
|
yes |
- |
Regex pattern to use for splitting key-value pairs |
|
yes |
- |
Regex pattern to use for splitting the key from the value within a key-value pair |
|
no |
|
The field to insert the extracted keys into. Defaults to the root of the document |
|
no |
|
List of keys to filter and insert into document. Defaults to including all keys |
|
no |
|
List of keys to exclude from document |
|
no |
|
If |