gouthamve

label_replace(group(alertmanager_build_info), "vendor_name", "alertmanager", "", "")
or
label_replace(group(elasticsearch_cluster_health_status), "vendor_name", "elasticsearch_exporter", "", "")
or
label_replace(group(flask_exporter_info), "vendor_name", "flask", "", "")
or
label_replace(group(fluentbit_build_info), "vendor_name", "fluent_bit", "", "")
or
label_replace(group(fluentd_input_status_num_records_total), "vendor_name", "fluentd", "", "")
or

gouthamve

# Tested with OpenTelemetry Collector Contrib v0.88.0
receivers:
  otlp:
    # https://github.com/open-telemetry/opentelemetry-collector/tree/main/receiver/otlpreceiver
    protocols:
      grpc:
      http:
  hostmetrics:
    # Optional. Host Metrics Receiver added as an example of Infra Monitoring capabilities of the OpenTelemetry Collector
    # https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/receiver/hostmetricsreceiver

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# Global tags can be specified here in key="value" format.
[global_tags]
  dc = "us-east-1" # will tag all metrics with dc=us-east-1
  rack = "1a"
  user = "$USER"


# Configuration for telegraf agent
[agent]
  ## Default data collection interval for all inputs

gouthamve

package main

import (
	"context"
	"flag"
	"fmt"
	"net/url"
	"time"

	config_util "github.com/prometheus/common/config"

gouthamve

package main

import (
	"fmt"
	"io/ioutil"
	"os"
	"time"

	"github.com/prometheus/tsdb"
	"github.com/prometheus/tsdb/labels"

gouthamve

➜  cortex git:(master) ✗ go test -cover ./...       
ok  	github.com/cortexproject/cortex/cmd/cortex	(cached)	coverage: 67.6% of statements
ok  	github.com/cortexproject/cortex/cmd/query-tee	(cached)	coverage: 68.3% of statements
?   	github.com/cortexproject/cortex/cmd/test-exporter	[no test files]
?   	github.com/cortexproject/cortex/integration	[no test files]
?   	github.com/cortexproject/cortex/integration/e2e	[no test files]
?   	github.com/cortexproject/cortex/integration/e2e/cache	[no test files]
?   	github.com/cortexproject/cortex/integration/e2e/db	[no test files]
?   	github.com/cortexproject/cortex/integration/e2e/images	[no test files]
?   	github.com/cortexproject/cortex/integration/e2ecortex	[no test files]

gouthamve

# Telegraf Configuration

# Telegraf is entirely plugin driven. All metrics are gathered from the
# declared inputs, and sent to the declared outputs.

# Plugins must be declared in here to be active.
# To deactivate a plugin, comment out the name and any variables.

# Use 'telegraf -config telegraf.conf -test' to see what metrics a config
# file would generate.

gouthamve

package main

import (
	"os"

	kitlog "github.com/go-kit/kit/log"
)

func main() {
	logger := kitlog.NewLogfmtLogger(kitlog.NewSyncWriter(os.Stdout))

gouthamve

package main

import (
	"io/ioutil"
	"os"
	"time"

	"github.com/go-kit/kit/log"
	"github.com/prometheus/tsdb"
	"github.com/prometheus/tsdb/labels"

gouthamve

package main

import (
	"sync/atomic"
)

type sample struct {
	t int64
	v float64
}