Merge pull request #1724 from fluent/lynettemiles/sc-136177/update-fluent-bit-docs-pipeline-inputs-fluentbit

Author: esmerel

pipeline/inputs/fluentbit-metrics.md

@@ -1,35 +1,35 @@
 ---
-description: >-
-  A plugin to collect Fluent Bit's own metrics
+description:  A plugin to collect Fluent Bit metrics
 ---
 
-# Fluent Bit Metrics
+# Fluent Bit metrics
 
-Fluent Bit exposes its [own metrics](../../administration/monitoring.md) to allow you to monitor the internals of your pipeline.
+Fluent Bit exposes [metrics](../../administration/monitoring.md) to let you monitor the internals of your pipeline.
 The collected metrics can be processed similarly to those from the [Prometheus Node Exporter input plugin](node-exporter-metrics.md).
-They can be sent to output plugins including [Prometheus Exporter](../outputs/prometheus-exporter.md), [Prometheus Remote Write](../outputs/prometheus-remote-write.md) or  [OpenTelemetry](../outputs/opentelemetry.md)..
-
-**Important note:** Metrics collected with Node Exporter Metrics flow through a separate pipeline from logs and current filters do not operate on top of metrics.
+They can be sent to output plugins including [Prometheus Exporter](../outputs/prometheus-exporter.md), [Prometheus Remote Write](../outputs/prometheus-remote-write.md) or [OpenTelemetry](../outputs/opentelemetry.md)..
 
+{% hint style="info" %}
+Metrics collected with Node Exporter Metrics flow through a separate pipeline from logs and current filters don't operate on top of metrics.
+{ % endhint % }
 
 ## Configuration
 
-| Key             | Description                                                                                               | Default   |
-| --------------- | --------------------------------------------------------------------------------------------------------- | --------- |
-| scrape_interval | The rate at which metrics are collected from the host operating system                                    | 2 seconds |
-| scrape_on_start | Scrape metrics upon start, useful to avoid waiting for 'scrape_interval' for the first round of metrics.  | false     |
-| threaded | Indicates whether to run this input in its own [thread](../../administration/multithreading.md#inputs). | `false` |
-
+| Key             | Description                                                               | Default   |
+| --------------- | --------------------------------------------------------------------------| --------- |
+| `scrape_interval` | The rate at which metrics are collected from the host operating system. | `2` seconds |
+| `scrape_on_start` | Scrape metrics upon start, use to avoid waiting for `scrape_interval` for the first round of metrics.  | `false` |
+| `threaded` | Indicates whether to run this input in its own [thread](../../administration/multithreading.md#inputs). | `false` |
 
-## Getting Started
+## Get started
 
-### Simple Configuration File
+### Configuration file
 
-In the following configuration file, the input plugin _node_exporter_metrics collects _metrics every 2 seconds and exposes them through our [Prometheus Exporter](../outputs/prometheus-exporter.md) output plugin on HTTP/TCP port 2021.
+In the following configuration file, the input plugin `node_exporter_metrics` collects metrics every `2` seconds and exposes them through the [Prometheus Exporter](../outputs/prometheus-exporter.md) output plugin on HTTP/TCP port `2021`.
 
 {% tabs %}
 {% tab title="fluent-bit.conf" %}
-```
+
+```python
 # Fluent Bit Metrics + Prometheus Exporter
 # -------------------------------------------
 # The following example collects Fluent Bit metrics and exposes
@@ -55,9 +55,11 @@ In the following configuration file, the input plugin _node_exporter_metrics col
     port            2021
 
 ```
+
 {% endtab %}
 
 {% tab title="fluent-bit.yaml" %}
+
 ```yaml
 service:
     flush: 1
@@ -74,10 +76,11 @@ pipeline:
           host: 0.0.0.0
           port: 2021
 ```
+
 {% endtab %}
 {% endtabs %}
 
-You can test the expose of the metrics by using _curl:_
+You can test the expose of the metrics by using `curl`:
 
 ```bash
 curl http://127.0.0.1:2021/metrics