moaikids/fluent-plugin-jsonbucket — pull request #2 by kataring (2014-02-25 15:06:20+00:00)
Title: use Yajl instead of to_json

I have found that fluentd force encoding to ASCII-8BIT, as consequence when you call to_json method the encoding fail.

```
2014-02-25 16:52:00 +0900 [warn]: emit transaction failed error_class=Encoding::UndefinedConversionError error=#
```

It seems to be resolved by the use Yajl.