Output filter plugin of fluentd. Convert to timestamp from date string.

Add this line to your application's Gemfile:

gem 'fluent-plugin-dio'

And then execute:

$ bundle

Or install it yourself as:

$ gem install fluent-plugin-dio

Add dio filter.

<filter test.**>
  @type dio
  keys created_at, updated_at
</filter>

Assuming following inputs are coming:

{"a" => 1, "created_at" => "2011-01-02 13:14:15 UTC", "updated_at" => "2011-01-01 13:14:15 UTC"}

Then output becomes as belows:

{"a" => 1, "created_at" => 1293974055, "updated_at" => 1293887655}

Bug reports and pull requests are welcome on GitHub at https://github.com/hikouki/fluent-plugin-dio.