Contents

# fluent-plugin-stackdriver-monitoring

[Stackdriver Monitoring](https://cloud.google.com/monitoring/) custom metrics output plugin for [Fluentd](http://www.fluentd.org/)

## Installation

```shell
$ gem install fluent-plugin-stackdriver-monitoring
```

## Authentication

See [google-cloud-monitoring gem document](https://github.com/GoogleCloudPlatform/google-cloud-ruby/tree/master/google-cloud-monitoring#setup-authentication).

## Configuration

Sample configuration is below.

```
<match your.tag>
  @type stackdriver_monitoring
  project {{PROJECT_NAME}}

  <custom_metrics>
    key {{KEY_NAME}}
    type custom.googleapis.com/{{METRICS_NAME}}
    metric_kind GAUGE
    value_type INT64
  </custom_metrics>

  flush_interval 1s  # must be 1(sec) or above
</match>
```

- project (string, required)
  - Set your Stackdriver project id.
- custom_metrics
  - key (string, required)
    - Specify field name in your log to send to Stackdriver.
  - type (string, required)
    - Set name of descriptor. It must start with `custom.googleapis.com/`.
  - metric_kind(enum, required)
    - See [metric kind](https://cloud.google.com/monitoring/api/ref_v3/rest/v3/projects.metricDescriptors#MetricKind).
    - You can specify `GAUGE`, `DELTA` or `CUMULATIVE`.
  - value_type(enum, required)
    - See [value type](https://cloud.google.com/monitoring/api/ref_v3/rest/v3/projects.metricDescriptors#valuetype).
    - You can specify `BOOL`, `INT64`, `DOUBLE` or `STRING`.

## TODO

- Add test!
- Support Unit and Monitored Resource in custom_metrics.

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
fluent-plugin-stackdriver-monitoring-0.0.2	README.md