<nil> v0.3.0+

Plugin source Download configuration

Trig Input Plugin

This plugin is for demonstration purposes and inserts sine and cosine values as metrics.

Introduced in: Telegraf v0.3.0 Tags: testing OS support: all

Global configuration options

Plugins support additional global and plugin configuration settings for tasks such as modifying metrics, tags, and fields, creating aliases, and configuring plugin ordering. See CONFIGURATION.md for more details.

Configuration

# Inserts sine and cosine waves for demonstration purposes
[[inputs.trig]]
  ## Set the amplitude
  amplitude = 10.0

Metrics

trig
- fields:
  - cosine (float)
  - sine (float)

Example Output

trig,host=MBP15-SWANG.local cosine=10,sine=0 1632338680000000000
trig,host=MBP15-SWANG.local sine=5.877852522924732,cosine=8.090169943749473 1632338690000000000
trig,host=MBP15-SWANG.local sine=9.510565162951535,cosine=3.0901699437494745 1632338700000000000

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Hashed tokens authenticate exactly like unhashed tokens — clients and integrations keep working.

Also new in 2.9.0:

Configurable backup compression
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Flux upgrade
Compaction reliability improvements

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View Explorer 1.9 release notes

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Highlights:

Flux to SQL converter (beta): Convert Flux queries to SQL with an AI-assisted converter.
InfluxQL support: Query data with InfluxQL in the Data Explorer and dashboards, and save and load InfluxQL queries.
InfluxQL visualizations: Render line and bar charts from InfluxQL results with per-tag series grouping.
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Key updates in InfluxDB 3 Core 3.10:

Catalog format upgrade: the on-disk catalog automatically upgrades from format v2 to v3 on first 3.10 startup. Migration is one-way—back up your catalog before upgrading.
--max-concurrent-queries: limit concurrent queries (adjustable at runtime).
GET /ready endpoint for readiness probes.
Processing engine: cross-database queries and trigger lockdown flags.

For more information, see the InfluxDB 3 Core release notes.

InfluxDB 3.10 is now available

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Key updates in InfluxDB 3 Enterprise 3.10:

Catalog format upgrade: the on-disk catalog automatically upgrades from format v2 to v3 on first 3.10 startup. Migration is one-way—back up your catalog before upgrading.
Automated backup and restore (beta)
Row-level deletions
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