mirror of
https://github.com/VictoriaMetrics/VictoriaMetrics.git
synced 2024-12-26 20:30:10 +01:00
b2765c45d0
* adds datadog extensions for statsd: - multiple packed values (v1.1) - additional types distribution, histogram * adds type check and append metric type to the labels with special tag name `__statsd_metric_type__`. It simplifies streaming aggregation config. --------- Signed-off-by: hagen1778 <roman@victoriametrics.com> Co-authored-by: hagen1778 <roman@victoriametrics.com>
466 lines
21 KiB
Go
466 lines
21 KiB
Go
package vminsert
|
|
|
|
import (
|
|
"embed"
|
|
"flag"
|
|
"fmt"
|
|
"net/http"
|
|
"strings"
|
|
"time"
|
|
|
|
"github.com/VictoriaMetrics/metrics"
|
|
|
|
vminsertCommon "github.com/VictoriaMetrics/VictoriaMetrics/app/vminsert/common"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/app/vminsert/csvimport"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/app/vminsert/datadogsketches"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/app/vminsert/datadogv1"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/app/vminsert/datadogv2"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/app/vminsert/graphite"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/app/vminsert/influx"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/app/vminsert/native"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/app/vminsert/newrelic"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/app/vminsert/opentelemetry"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/app/vminsert/opentsdb"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/app/vminsert/opentsdbhttp"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/app/vminsert/prometheusimport"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/app/vminsert/prompush"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/app/vminsert/promremotewrite"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/app/vminsert/relabel"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/app/vminsert/statsd"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/app/vminsert/vmimport"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/lib/auth"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/lib/bytesutil"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/lib/flagutil"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/lib/httpserver"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/lib/influxutils"
|
|
graphiteserver "github.com/VictoriaMetrics/VictoriaMetrics/lib/ingestserver/graphite"
|
|
influxserver "github.com/VictoriaMetrics/VictoriaMetrics/lib/ingestserver/influx"
|
|
opentsdbserver "github.com/VictoriaMetrics/VictoriaMetrics/lib/ingestserver/opentsdb"
|
|
opentsdbhttpserver "github.com/VictoriaMetrics/VictoriaMetrics/lib/ingestserver/opentsdbhttp"
|
|
statsdserver "github.com/VictoriaMetrics/VictoriaMetrics/lib/ingestserver/statsd"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/lib/logger"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/lib/procutil"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/lib/prompbmarshal"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/lib/promscrape"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/lib/protoparser/common"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/lib/protoparser/opentelemetry/firehose"
|
|
"github.com/VictoriaMetrics/VictoriaMetrics/lib/storage"
|
|
)
|
|
|
|
var (
|
|
graphiteListenAddr = flag.String("graphiteListenAddr", "", "TCP and UDP address to listen for Graphite plaintext data. Usually :2003 must be set. Doesn't work if empty. "+
|
|
"See also -graphiteListenAddr.useProxyProtocol")
|
|
graphiteUseProxyProtocol = flag.Bool("graphiteListenAddr.useProxyProtocol", false, "Whether to use proxy protocol for connections accepted at -graphiteListenAddr . "+
|
|
"See https://www.haproxy.org/download/1.8/doc/proxy-protocol.txt")
|
|
statsdListenAddr = flag.String("statsdListenAddr", "", "TCP and UDP address to listen for Statsd plaintext data. Usually :8125 must be set. Doesn't work if empty. "+
|
|
"See also -statsdListenAddr.useProxyProtocol")
|
|
statsdUseProxyProtocol = flag.Bool("statsdListenAddr.useProxyProtocol", false, "Whether to use proxy protocol for connections accepted at -statsdListenAddr . "+
|
|
"See https://www.haproxy.org/download/1.8/doc/proxy-protocol.txt")
|
|
statsdDisableAggregationEnforcemenet = flag.Bool(`statsd.disableAggregationEnforcement`, false, "Whether to disable streaming aggregation requirement check. "+
|
|
"It's recommended to run statsdServer with pre-configured streaming aggregation to decrease load at database.")
|
|
influxListenAddr = flag.String("influxListenAddr", "", "TCP and UDP address to listen for InfluxDB line protocol data. Usually :8089 must be set. Doesn't work if empty. "+
|
|
"This flag isn't needed when ingesting data over HTTP - just send it to http://<victoriametrics>:8428/write . "+
|
|
"See also -influxListenAddr.useProxyProtocol")
|
|
influxUseProxyProtocol = flag.Bool("influxListenAddr.useProxyProtocol", false, "Whether to use proxy protocol for connections accepted at -influxListenAddr . "+
|
|
"See https://www.haproxy.org/download/1.8/doc/proxy-protocol.txt")
|
|
opentsdbListenAddr = flag.String("opentsdbListenAddr", "", "TCP and UDP address to listen for OpenTSDB metrics. "+
|
|
"Telnet put messages and HTTP /api/put messages are simultaneously served on TCP port. "+
|
|
"Usually :4242 must be set. Doesn't work if empty. "+
|
|
"See also -opentsdbListenAddr.useProxyProtocol")
|
|
opentsdbUseProxyProtocol = flag.Bool("opentsdbListenAddr.useProxyProtocol", false, "Whether to use proxy protocol for connections accepted at -opentsdbListenAddr . "+
|
|
"See https://www.haproxy.org/download/1.8/doc/proxy-protocol.txt")
|
|
opentsdbHTTPListenAddr = flag.String("opentsdbHTTPListenAddr", "", "TCP address to listen for OpenTSDB HTTP put requests. Usually :4242 must be set. Doesn't work if empty. "+
|
|
"See also -opentsdbHTTPListenAddr.useProxyProtocol")
|
|
opentsdbHTTPUseProxyProtocol = flag.Bool("opentsdbHTTPListenAddr.useProxyProtocol", false, "Whether to use proxy protocol for connections accepted "+
|
|
"at -opentsdbHTTPListenAddr . See https://www.haproxy.org/download/1.8/doc/proxy-protocol.txt")
|
|
configAuthKey = flagutil.NewPassword("configAuthKey", "Authorization key for accessing /config page. It must be passed via authKey query arg")
|
|
reloadAuthKey = flagutil.NewPassword("reloadAuthKey", "Auth key for /-/reload http endpoint. It must be passed as authKey=...")
|
|
maxLabelsPerTimeseries = flag.Int("maxLabelsPerTimeseries", 30, "The maximum number of labels accepted per time series. Superfluous labels are dropped. In this case the vm_metrics_with_dropped_labels_total metric at /metrics page is incremented")
|
|
maxLabelValueLen = flag.Int("maxLabelValueLen", 16*1024, "The maximum length of label values in the accepted time series. Longer label values are truncated. In this case the vm_too_long_label_values_total metric at /metrics page is incremented")
|
|
)
|
|
|
|
var (
|
|
graphiteServer *graphiteserver.Server
|
|
statsdServer *statsdserver.Server
|
|
influxServer *influxserver.Server
|
|
opentsdbServer *opentsdbserver.Server
|
|
opentsdbhttpServer *opentsdbhttpserver.Server
|
|
)
|
|
|
|
//go:embed static
|
|
var staticFiles embed.FS
|
|
|
|
var staticServer = http.FileServer(http.FS(staticFiles))
|
|
|
|
// Init initializes vminsert.
|
|
func Init() {
|
|
relabel.Init()
|
|
vminsertCommon.InitStreamAggr()
|
|
storage.SetMaxLabelsPerTimeseries(*maxLabelsPerTimeseries)
|
|
storage.SetMaxLabelValueLen(*maxLabelValueLen)
|
|
common.StartUnmarshalWorkers()
|
|
if len(*graphiteListenAddr) > 0 {
|
|
graphiteServer = graphiteserver.MustStart(*graphiteListenAddr, *graphiteUseProxyProtocol, graphite.InsertHandler)
|
|
}
|
|
if len(*statsdListenAddr) > 0 {
|
|
if !vminsertCommon.HasStreamAggrConfigured() && !*statsdDisableAggregationEnforcemenet {
|
|
logger.Fatalf("streaming aggregation must be configured with enabled statsd server. It's recommended to aggregate metrics received at statsd listener. This check could be disabled with flag -statsd.disableAggregationEnforcement")
|
|
}
|
|
statsdServer = statsdserver.MustStart(*statsdListenAddr, *statsdUseProxyProtocol, statsd.InsertHandler)
|
|
}
|
|
if len(*influxListenAddr) > 0 {
|
|
influxServer = influxserver.MustStart(*influxListenAddr, *influxUseProxyProtocol, influx.InsertHandlerForReader)
|
|
}
|
|
if len(*opentsdbListenAddr) > 0 {
|
|
opentsdbServer = opentsdbserver.MustStart(*opentsdbListenAddr, *opentsdbUseProxyProtocol, opentsdb.InsertHandler, opentsdbhttp.InsertHandler)
|
|
}
|
|
if len(*opentsdbHTTPListenAddr) > 0 {
|
|
opentsdbhttpServer = opentsdbhttpserver.MustStart(*opentsdbHTTPListenAddr, *opentsdbHTTPUseProxyProtocol, opentsdbhttp.InsertHandler)
|
|
}
|
|
promscrape.Init(func(_ *auth.Token, wr *prompbmarshal.WriteRequest) {
|
|
prompush.Push(wr)
|
|
})
|
|
}
|
|
|
|
// Stop stops vminsert.
|
|
func Stop() {
|
|
promscrape.Stop()
|
|
if len(*graphiteListenAddr) > 0 {
|
|
graphiteServer.MustStop()
|
|
}
|
|
if len(*statsdListenAddr) > 0 {
|
|
statsdServer.MustStop()
|
|
}
|
|
if len(*influxListenAddr) > 0 {
|
|
influxServer.MustStop()
|
|
}
|
|
if len(*opentsdbListenAddr) > 0 {
|
|
opentsdbServer.MustStop()
|
|
}
|
|
if len(*opentsdbHTTPListenAddr) > 0 {
|
|
opentsdbhttpServer.MustStop()
|
|
}
|
|
common.StopUnmarshalWorkers()
|
|
vminsertCommon.MustStopStreamAggr()
|
|
}
|
|
|
|
// RequestHandler is a handler for Prometheus remote storage write API
|
|
func RequestHandler(w http.ResponseWriter, r *http.Request) bool {
|
|
startTime := time.Now()
|
|
defer requestDuration.UpdateDuration(startTime)
|
|
|
|
path := strings.Replace(r.URL.Path, "//", "/", -1)
|
|
if strings.HasPrefix(path, "/static") {
|
|
staticServer.ServeHTTP(w, r)
|
|
return true
|
|
}
|
|
if strings.HasPrefix(path, "/prometheus/static") {
|
|
r.URL.Path = strings.TrimPrefix(path, "/prometheus")
|
|
staticServer.ServeHTTP(w, r)
|
|
return true
|
|
}
|
|
if strings.HasPrefix(path, "/prometheus/api/v1/import/prometheus") || strings.HasPrefix(path, "/api/v1/import/prometheus") {
|
|
prometheusimportRequests.Inc()
|
|
if err := prometheusimport.InsertHandler(r); err != nil {
|
|
prometheusimportErrors.Inc()
|
|
httpserver.Errorf(w, r, "%s", err)
|
|
return true
|
|
}
|
|
statusCode := http.StatusNoContent
|
|
if strings.HasPrefix(path, "/prometheus/api/v1/import/prometheus/metrics/job/") ||
|
|
strings.HasPrefix(path, "/api/v1/import/prometheus/metrics/job/") {
|
|
// Return 200 status code for pushgateway requests.
|
|
// See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3636
|
|
statusCode = http.StatusOK
|
|
}
|
|
w.WriteHeader(statusCode)
|
|
return true
|
|
}
|
|
if strings.HasPrefix(path, "/datadog/") {
|
|
// Trim suffix from paths starting from /datadog/ in order to support legacy DataDog agent.
|
|
// See https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2670
|
|
path = strings.TrimSuffix(path, "/")
|
|
}
|
|
switch path {
|
|
case "/prometheus/api/v1/write", "/api/v1/write", "/api/v1/push", "/prometheus/api/v1/push":
|
|
if common.HandleVMProtoServerHandshake(w, r) {
|
|
return true
|
|
}
|
|
prometheusWriteRequests.Inc()
|
|
if err := promremotewrite.InsertHandler(r); err != nil {
|
|
prometheusWriteErrors.Inc()
|
|
httpserver.Errorf(w, r, "%s", err)
|
|
return true
|
|
}
|
|
w.WriteHeader(http.StatusNoContent)
|
|
return true
|
|
case "/prometheus/api/v1/import", "/api/v1/import":
|
|
vmimportRequests.Inc()
|
|
if err := vmimport.InsertHandler(r); err != nil {
|
|
vmimportErrors.Inc()
|
|
httpserver.Errorf(w, r, "%s", err)
|
|
return true
|
|
}
|
|
w.WriteHeader(http.StatusNoContent)
|
|
return true
|
|
case "/prometheus/api/v1/import/csv", "/api/v1/import/csv":
|
|
csvimportRequests.Inc()
|
|
if err := csvimport.InsertHandler(r); err != nil {
|
|
csvimportErrors.Inc()
|
|
httpserver.Errorf(w, r, "%s", err)
|
|
return true
|
|
}
|
|
w.WriteHeader(http.StatusNoContent)
|
|
return true
|
|
case "/prometheus/api/v1/import/native", "/api/v1/import/native":
|
|
nativeimportRequests.Inc()
|
|
if err := native.InsertHandler(r); err != nil {
|
|
nativeimportErrors.Inc()
|
|
httpserver.Errorf(w, r, "%s", err)
|
|
return true
|
|
}
|
|
w.WriteHeader(http.StatusNoContent)
|
|
return true
|
|
case "/influx/write", "/influx/api/v2/write", "/write", "/api/v2/write":
|
|
influxWriteRequests.Inc()
|
|
addInfluxResponseHeaders(w)
|
|
if err := influx.InsertHandlerForHTTP(r); err != nil {
|
|
influxWriteErrors.Inc()
|
|
httpserver.Errorf(w, r, "%s", err)
|
|
return true
|
|
}
|
|
w.WriteHeader(http.StatusNoContent)
|
|
return true
|
|
case "/influx/query", "/query":
|
|
influxQueryRequests.Inc()
|
|
addInfluxResponseHeaders(w)
|
|
influxutils.WriteDatabaseNames(w)
|
|
return true
|
|
case "/opentelemetry/api/v1/push", "/opentelemetry/v1/metrics":
|
|
opentelemetryPushRequests.Inc()
|
|
if err := opentelemetry.InsertHandler(r); err != nil {
|
|
opentelemetryPushErrors.Inc()
|
|
httpserver.Errorf(w, r, "%s", err)
|
|
return true
|
|
}
|
|
firehose.WriteSuccessResponse(w, r)
|
|
return true
|
|
case "/newrelic":
|
|
newrelicCheckRequest.Inc()
|
|
w.Header().Set("Content-Type", "application/json")
|
|
w.WriteHeader(202)
|
|
fmt.Fprintf(w, `{"status":"ok"}`)
|
|
return true
|
|
case "/newrelic/inventory/deltas":
|
|
newrelicInventoryRequests.Inc()
|
|
w.Header().Set("Content-Type", "application/json")
|
|
w.WriteHeader(202)
|
|
fmt.Fprintf(w, `{"payload":{"version": 1, "state": {}, "reset": "false"}}`)
|
|
return true
|
|
case "/newrelic/infra/v2/metrics/events/bulk":
|
|
newrelicWriteRequests.Inc()
|
|
if err := newrelic.InsertHandlerForHTTP(r); err != nil {
|
|
newrelicWriteErrors.Inc()
|
|
httpserver.Errorf(w, r, "%s", err)
|
|
return true
|
|
}
|
|
w.Header().Set("Content-Type", "application/json")
|
|
w.WriteHeader(202)
|
|
fmt.Fprintf(w, `{"status":"ok"}`)
|
|
return true
|
|
case "/datadog/api/v1/series":
|
|
datadogv1WriteRequests.Inc()
|
|
if err := datadogv1.InsertHandlerForHTTP(r); err != nil {
|
|
datadogv1WriteErrors.Inc()
|
|
httpserver.Errorf(w, r, "%s", err)
|
|
return true
|
|
}
|
|
w.Header().Set("Content-Type", "application/json")
|
|
w.WriteHeader(202)
|
|
fmt.Fprintf(w, `{"status":"ok"}`)
|
|
return true
|
|
case "/datadog/api/v2/series":
|
|
datadogv2WriteRequests.Inc()
|
|
if err := datadogv2.InsertHandlerForHTTP(r); err != nil {
|
|
datadogv2WriteErrors.Inc()
|
|
httpserver.Errorf(w, r, "%s", err)
|
|
return true
|
|
}
|
|
// See https://docs.datadoghq.com/api/latest/metrics/#submit-metrics
|
|
w.Header().Set("Content-Type", "application/json")
|
|
w.WriteHeader(202)
|
|
fmt.Fprintf(w, `{"status":"ok"}`)
|
|
return true
|
|
case "/datadog/api/beta/sketches":
|
|
datadogsketchesWriteRequests.Inc()
|
|
if err := datadogsketches.InsertHandlerForHTTP(r); err != nil {
|
|
datadogsketchesWriteErrors.Inc()
|
|
httpserver.Errorf(w, r, "%s", err)
|
|
return true
|
|
}
|
|
w.WriteHeader(202)
|
|
return true
|
|
case "/datadog/api/v1/validate":
|
|
datadogValidateRequests.Inc()
|
|
// See https://docs.datadoghq.com/api/latest/authentication/#validate-api-key
|
|
w.Header().Set("Content-Type", "application/json")
|
|
fmt.Fprintf(w, `{"valid":true}`)
|
|
return true
|
|
case "/datadog/api/v1/check_run":
|
|
datadogCheckRunRequests.Inc()
|
|
// See https://docs.datadoghq.com/api/latest/service-checks/#submit-a-service-check
|
|
w.Header().Set("Content-Type", "application/json")
|
|
w.WriteHeader(202)
|
|
fmt.Fprintf(w, `{"status":"ok"}`)
|
|
return true
|
|
case "/datadog/intake":
|
|
datadogIntakeRequests.Inc()
|
|
w.Header().Set("Content-Type", "application/json")
|
|
fmt.Fprintf(w, `{}`)
|
|
return true
|
|
case "/datadog/api/v1/metadata":
|
|
datadogMetadataRequests.Inc()
|
|
w.Header().Set("Content-Type", "application/json")
|
|
fmt.Fprintf(w, `{}`)
|
|
return true
|
|
case "/prometheus/targets", "/targets":
|
|
promscrapeTargetsRequests.Inc()
|
|
promscrape.WriteHumanReadableTargetsStatus(w, r)
|
|
return true
|
|
case "/prometheus/service-discovery", "/service-discovery":
|
|
promscrapeServiceDiscoveryRequests.Inc()
|
|
promscrape.WriteServiceDiscovery(w, r)
|
|
return true
|
|
case "/prometheus/api/v1/targets", "/api/v1/targets":
|
|
promscrapeAPIV1TargetsRequests.Inc()
|
|
w.Header().Set("Content-Type", "application/json")
|
|
state := r.FormValue("state")
|
|
promscrape.WriteAPIV1Targets(w, state)
|
|
return true
|
|
case "/prometheus/target_response", "/target_response":
|
|
promscrapeTargetResponseRequests.Inc()
|
|
if err := promscrape.WriteTargetResponse(w, r); err != nil {
|
|
promscrapeTargetResponseErrors.Inc()
|
|
httpserver.Errorf(w, r, "%s", err)
|
|
return true
|
|
}
|
|
return true
|
|
case "/prometheus/config", "/config":
|
|
if !httpserver.CheckAuthFlag(w, r, configAuthKey.Get(), "configAuthKey") {
|
|
return true
|
|
}
|
|
promscrapeConfigRequests.Inc()
|
|
w.Header().Set("Content-Type", "text/plain; charset=utf-8")
|
|
promscrape.WriteConfigData(w)
|
|
return true
|
|
case "/prometheus/api/v1/status/config", "/api/v1/status/config":
|
|
// See https://prometheus.io/docs/prometheus/latest/querying/api/#config
|
|
if !httpserver.CheckAuthFlag(w, r, configAuthKey.Get(), "configAuthKey") {
|
|
return true
|
|
}
|
|
promscrapeStatusConfigRequests.Inc()
|
|
w.Header().Set("Content-Type", "application/json")
|
|
var bb bytesutil.ByteBuffer
|
|
promscrape.WriteConfigData(&bb)
|
|
fmt.Fprintf(w, `{"status":"success","data":{"yaml":%q}}`, bb.B)
|
|
return true
|
|
case "/prometheus/-/reload", "/-/reload":
|
|
if !httpserver.CheckAuthFlag(w, r, reloadAuthKey.Get(), "reloadAuthKey") {
|
|
return true
|
|
}
|
|
promscrapeConfigReloadRequests.Inc()
|
|
procutil.SelfSIGHUP()
|
|
w.WriteHeader(http.StatusOK)
|
|
return true
|
|
case "/ready":
|
|
if rdy := promscrape.PendingScrapeConfigs.Load(); rdy > 0 {
|
|
errMsg := fmt.Sprintf("waiting for scrape config to init targets, configs left: %d", rdy)
|
|
http.Error(w, errMsg, http.StatusTooEarly)
|
|
} else {
|
|
w.Header().Set("Content-Type", "text/plain; charset=utf-8")
|
|
w.WriteHeader(http.StatusOK)
|
|
w.Write([]byte("OK"))
|
|
}
|
|
return true
|
|
default:
|
|
// This is not our link
|
|
return false
|
|
}
|
|
}
|
|
|
|
func addInfluxResponseHeaders(w http.ResponseWriter) {
|
|
// This is needed for some clients, which expect InfluxDB version header.
|
|
// See, for example, https://github.com/ntop/ntopng/issues/5449#issuecomment-1005347597
|
|
w.Header().Set("X-Influxdb-Version", "1.8.0")
|
|
}
|
|
|
|
var (
|
|
requestDuration = metrics.NewHistogram(`vminsert_request_duration_seconds`)
|
|
|
|
prometheusWriteRequests = metrics.NewCounter(`vm_http_requests_total{path="/api/v1/write", protocol="promremotewrite"}`)
|
|
prometheusWriteErrors = metrics.NewCounter(`vm_http_request_errors_total{path="/api/v1/write", protocol="promremotewrite"}`)
|
|
|
|
vmimportRequests = metrics.NewCounter(`vm_http_requests_total{path="/api/v1/import", protocol="vmimport"}`)
|
|
vmimportErrors = metrics.NewCounter(`vm_http_request_errors_total{path="/api/v1/import", protocol="vmimport"}`)
|
|
|
|
csvimportRequests = metrics.NewCounter(`vm_http_requests_total{path="/api/v1/import/csv", protocol="csvimport"}`)
|
|
csvimportErrors = metrics.NewCounter(`vm_http_request_errors_total{path="/api/v1/import/csv", protocol="csvimport"}`)
|
|
|
|
prometheusimportRequests = metrics.NewCounter(`vm_http_requests_total{path="/api/v1/import/prometheus", protocol="prometheusimport"}`)
|
|
prometheusimportErrors = metrics.NewCounter(`vm_http_request_errors_total{path="/api/v1/import/prometheus", protocol="prometheusimport"}`)
|
|
|
|
nativeimportRequests = metrics.NewCounter(`vm_http_requests_total{path="/api/v1/import/native", protocol="nativeimport"}`)
|
|
nativeimportErrors = metrics.NewCounter(`vm_http_request_errors_total{path="/api/v1/import/native", protocol="nativeimport"}`)
|
|
|
|
influxWriteRequests = metrics.NewCounter(`vm_http_requests_total{path="/influx/write", protocol="influx"}`)
|
|
influxWriteErrors = metrics.NewCounter(`vm_http_request_errors_total{path="/influx/write", protocol="influx"}`)
|
|
|
|
influxQueryRequests = metrics.NewCounter(`vm_http_requests_total{path="/influx/query", protocol="influx"}`)
|
|
|
|
datadogv1WriteRequests = metrics.NewCounter(`vm_http_requests_total{path="/datadog/api/v1/series", protocol="datadog"}`)
|
|
datadogv1WriteErrors = metrics.NewCounter(`vm_http_request_errors_total{path="/datadog/api/v1/series", protocol="datadog"}`)
|
|
|
|
datadogv2WriteRequests = metrics.NewCounter(`vm_http_requests_total{path="/datadog/api/v2/series", protocol="datadog"}`)
|
|
datadogv2WriteErrors = metrics.NewCounter(`vm_http_request_errors_total{path="/datadog/api/v2/series", protocol="datadog"}`)
|
|
|
|
datadogsketchesWriteRequests = metrics.NewCounter(`vm_http_requests_total{path="/datadog/api/beta/sketches", protocol="datadog"}`)
|
|
datadogsketchesWriteErrors = metrics.NewCounter(`vm_http_request_errors_total{path="/datadog/api/beta/sketches", protocol="datadog"}`)
|
|
|
|
datadogValidateRequests = metrics.NewCounter(`vm_http_requests_total{path="/datadog/api/v1/validate", protocol="datadog"}`)
|
|
datadogCheckRunRequests = metrics.NewCounter(`vm_http_requests_total{path="/datadog/api/v1/check_run", protocol="datadog"}`)
|
|
datadogIntakeRequests = metrics.NewCounter(`vm_http_requests_total{path="/datadog/intake", protocol="datadog"}`)
|
|
datadogMetadataRequests = metrics.NewCounter(`vm_http_requests_total{path="/datadog/api/v1/metadata", protocol="datadog"}`)
|
|
|
|
opentelemetryPushRequests = metrics.NewCounter(`vm_http_requests_total{path="/opentelemetry/v1/metrics", protocol="opentelemetry"}`)
|
|
opentelemetryPushErrors = metrics.NewCounter(`vm_http_request_errors_total{path="/opentelemetry/v1/metrics", protocol="opentelemetry"}`)
|
|
|
|
newrelicWriteRequests = metrics.NewCounter(`vm_http_requests_total{path="/newrelic/infra/v2/metrics/events/bulk", protocol="newrelic"}`)
|
|
newrelicWriteErrors = metrics.NewCounter(`vm_http_request_errors_total{path="/newrelic/infra/v2/metrics/events/bulk", protocol="newrelic"}`)
|
|
|
|
newrelicInventoryRequests = metrics.NewCounter(`vm_http_requests_total{path="/newrelic/inventory/deltas", protocol="newrelic"}`)
|
|
newrelicCheckRequest = metrics.NewCounter(`vm_http_requests_total{path="/newrelic", protocol="newrelic"}`)
|
|
|
|
promscrapeTargetsRequests = metrics.NewCounter(`vm_http_requests_total{path="/targets"}`)
|
|
promscrapeServiceDiscoveryRequests = metrics.NewCounter(`vm_http_requests_total{path="/service-discovery"}`)
|
|
|
|
promscrapeAPIV1TargetsRequests = metrics.NewCounter(`vm_http_requests_total{path="/api/v1/targets"}`)
|
|
|
|
promscrapeTargetResponseRequests = metrics.NewCounter(`vm_http_requests_total{path="/target_response"}`)
|
|
promscrapeTargetResponseErrors = metrics.NewCounter(`vm_http_request_errors_total{path="/target_response"}`)
|
|
|
|
promscrapeConfigRequests = metrics.NewCounter(`vm_http_requests_total{path="/config"}`)
|
|
promscrapeStatusConfigRequests = metrics.NewCounter(`vm_http_requests_total{path="/api/v1/status/config"}`)
|
|
|
|
promscrapeConfigReloadRequests = metrics.NewCounter(`vm_http_requests_total{path="/-/reload"}`)
|
|
|
|
_ = metrics.NewGauge(`vm_metrics_with_dropped_labels_total`, func() float64 {
|
|
return float64(storage.MetricsWithDroppedLabels.Load())
|
|
})
|
|
_ = metrics.NewGauge(`vm_too_long_label_names_total`, func() float64 {
|
|
return float64(storage.TooLongLabelNames.Load())
|
|
})
|
|
_ = metrics.NewGauge(`vm_too_long_label_values_total`, func() float64 {
|
|
return float64(storage.TooLongLabelValues.Load())
|
|
})
|
|
)
|