Common variable queries
List buckets
List all buckets in the current organization.
Flux functions: buckets(), rename(), keep()
buckets()
|> rename(columns: {"name": "_value"})
|> keep(columns: ["_value"])
List measurements
List all measurements in a specified bucket.
Flux package: InfluxDB schema
Flux functions: schema.measurements()
import "influxdata/influxdb/schema"
schema.measurements(bucket: "bucket-name")
List fields in a measurement
List all fields in a specified bucket and measurement.
Flux package: InfluxDB schema
Flux functions: schema.measurementTagValues()
import "influxdata/influxdb/schema"
schema.measurementTagValues(
bucket: "bucket-name",
measurement: "measurement-name",
tag: "_field",
)
List unique tag values
List all unique tag values for a specific tag in a specified bucket.
The example below lists all unique values of the host tag.
Flux package: InfluxDB schema
Flux functions: schema.tagValues()
import "influxdata/influxdb/schema"
schema.tagValues(bucket: "bucket-name", tag: "host")
List Docker containers
List all Docker containers when using the Docker Telegraf plugin.
Telegraf plugin: Docker
Flux package: InfluxDB schema
Flux functions: schema.tagValues()
import "influxdata/influxdb/schema"
schema.tagValues(bucket: "bucket-name", tag: "container_name")
List Kubernetes pods
List all Kubernetes pods when using the Kubernetes Telegraf plugin.
Telegraf plugin: Kubernetes
Flux package: InfluxDB schema
Flux functions: schema.measurementTagValues()
import "influxdata/influxdb/schema"
schema.measurementTagValues(
bucket: "bucket-name",
measurement: "kubernetes_pod_container",
tag: "pod_name",
)
List Kubernetes nodes
List all Kubernetes nodes when using the Kubernetes Telegraf plugin.
Telegraf plugin: Kubernetes
Flux package: InfluxDB schema
Flux functions: schema.measurementTagValues()
import "influxdata/influxdb/schema"
schema.measurementTagValues(
bucket: "bucket-name",
measurement: "kubernetes_node",
tag: "node_name",
)
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