The json parser plugin parses JSON logs. One JSON map per line.

Parameters

See Parse section configurations​

json_parser

Set JSON parser.

Example

{"time":1362020400,"host":"192.168.0.1","size":777,"method":"PUT"}

This incoming event is parsed as:

time:
1362020400 (2013-02-28 12:00:00 +0900)
​
record:
{
  "host"  : "192.168.0.1",
  "size"  : 777,
  "method": "PUT",
}

If this article is incorrect or outdated, or omits critical information, please let us know. Fluentd is a open source project under Cloud Native Computing Foundation (CNCF). All components are available under the Apache 2 License.