Skip to content

Commit 7c99423

Browse files
committed
Fixing stylistic errors introduced by #2036
Signed-off-by: Lynette Miles <[email protected]>
1 parent 18bdb9b commit 7c99423

File tree

1 file changed

+10
-11
lines changed

1 file changed

+10
-11
lines changed

administration/monitoring.md

Lines changed: 10 additions & 11 deletions
Original file line numberDiff line numberDiff line change
@@ -234,29 +234,28 @@ The following are detailed descriptions for the metrics collected by the storage
234234

235235
### Output latency metric
236236

237-
> note: feature introduced in v4.0.6.
238-
239-
The `fluentbit_output_latency_seconds` histogram metric captures end-to-end latency from the time a chunk is created by an input plugin until it is successfully delivered by an output plugin. This provides observability into chunk-level pipeline performance and helps identify slowdowns or bottlenecks in the output path.
237+
Introduced in Fluent Bit 4.0.6, the `fluentbit_output_latency_seconds` histogram metric captures end-to-end latency from the time a chunk is created by an input plugin until it's successfully delivered by an output plugin. This provides observability into chunk-level pipeline performance and helps identify slowdowns or bottlenecks in the output path.
240238

241239
#### Bucket configuration
242240

243-
The histogram uses the following default bucket boundaries, designed around Fluent Bit's typical flush interval of 1 second:
241+
The histogram uses the following default bucket boundaries, designed around the Fluent Bit typical flush interval of 1 second:
244242

245-
```
243+
```text
246244
0.5, 1.0, 1.5, 2.5, 5.0, 10.0, 20.0, 30.0, +Inf
247245
```
248246

249247
These boundaries provide:
250-
- **High resolution around 1s latency**: Captures normal operation near the default flush interval
251-
- **Small backpressure detection**: Identifies minor delays in the 1-2.5s range
252-
- **Bottleneck identification**: Detects retry cycles, network stalls, or plugin bottlenecks in higher ranges
253-
- **Complete coverage**: The `+Inf` bucket ensures all latencies are captured
248+
249+
- High resolution around 1&nbsp;s latency: Captures normal operation near the default flush interval.
250+
- Small backpressure detection: Identifies minor delays in the 1-2.5&nbsp;s range.
251+
- Bottleneck identification: Detects retry cycles, network stalls, or plugin bottlenecks in higher ranges.
252+
- Complete coverage**: The `+Inf` bucket ensures all latencies are captured.
254253

255254
#### Example output
256255

257-
When exposed via Fluent Bit's built-in HTTP server, the metric appears in Prometheus format:
256+
When exposed through the Fluent Bit built-in HTTP server, the metric appears in Prometheus format:
258257

259-
```prometheus
258+
```text
260259
# HELP fluentbit_output_latency_seconds End-to-end latency in seconds
261260
# TYPE fluentbit_output_latency_seconds histogram
262261
fluentbit_output_latency_seconds_bucket{le="0.5",input="random.0",output="stdout.0"} 0

0 commit comments

Comments
 (0)