docs update

This commit is contained in:
Steven Soroka 2020-12-10 13:21:58 -05:00
parent a96c8b49e4
commit d79a2464d3
2 changed files with 4 additions and 4 deletions

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@ -53,7 +53,7 @@ services:
- "6432:6432" - "6432:6432"
postgres: postgres:
image: postgres:alpine image: postgres:alpine
environment: environment:
- POSTGRES_HOST_AUTH_METHOD=trust - POSTGRES_HOST_AUTH_METHOD=trust
ports: ports:
- "5432:5432" - "5432:5432"

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@ -17,8 +17,8 @@ metrics as they pass through Telegraf:
│ Memory │───┤ ┌──▶│ InfluxDB │ │ Memory │───┤ ┌──▶│ InfluxDB │
│ │ │ │ │ │ │ │ │ │ │ │
└───────────┘ │ ┌─────────────┐ ┌─────────────┐ │ └───────────┘ └───────────┘ │ ┌─────────────┐ ┌─────────────┐ │ └───────────┘
│ │ │ │Aggregate │ │ │ │ │ │Aggregators │ │
┌───────────┐ │ │Process │ │ - mean │ │ ┌───────────┐ ┌───────────┐ │ │Processors │ │ - mean │ │ ┌───────────┐
│ │ │ │ - transform │ │ - quantiles │ │ │ │ │ │ │ │ - transform │ │ - quantiles │ │ │ │
│ MySQL │───┼───▶│ - decorate │────▶│ - min/max │───┼──▶│ File │ │ MySQL │───┼───▶│ - decorate │────▶│ - min/max │───┼──▶│ File │
│ │ │ │ - filter │ │ - count │ │ │ │ │ │ │ │ - filter │ │ - count │ │ │ │
@ -62,6 +62,6 @@ emit the aggregates and not the original metrics.
Since aggregates are created for each measurement, field, and unique tag combination Since aggregates are created for each measurement, field, and unique tag combination
the plugin receives, you can make use of `taginclude` to group the plugin receives, you can make use of `taginclude` to group
aggregates by specific tags only. aggregates by specific tags only.
**Note:** Aggregator plugins only aggregate metrics within their periods (`now() - period`). Data with a timestamp earlier than `now() - period` cannot be included. **Note:** Aggregator plugins only aggregate metrics within their periods (`now() - period`). Data with a timestamp earlier than `now() - period` cannot be included.