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open-consul/agent/consul/usagemetrics/usagemetrics_ce_test.go
hc-github-team-consul-core 1eb12f79c0
Backport of fix: emit consul version metric on a regular interval into release/1.16.x (#18728) 
* backport of commit a4f77878e74d5f4f5c737554ee0b7ebf15ae6872

* backport of commit 29da4339bff6a7d2269551f9e7d63d65b2575eea

---------

Co-authored-by: Semir Patel <semir.patel@hashicorp.com>
2023-09-08 18:55:29 +00:00

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// Copyright (c) HashiCorp, Inc.
// SPDX-License-Identifier: MPL-2.0
//go:build !consulent
// +build !consulent
package usagemetrics
import (
"fmt"
"testing"
"time"
"github.com/armon/go-metrics"
"github.com/hashicorp/serf/serf"
"github.com/stretchr/testify/require"
"github.com/hashicorp/go-uuid"
"github.com/hashicorp/consul/acl"
"github.com/hashicorp/consul/agent/consul/state"
"github.com/hashicorp/consul/agent/structs"
"github.com/hashicorp/consul/proto/private/pbpeering"
"github.com/hashicorp/consul/sdk/testutil"
"github.com/hashicorp/consul/version"
)
func newStateStore() (*state.Store, error) {
return state.NewStateStore(nil), nil
}
type testCase struct {
modfiyStateStore func(t *testing.T, s *state.Store)
getMembersFunc getMembersFunc
expectedGauges map[string]metrics.GaugeValue
}
var baseCases = map[string]testCase{
"empty-state": {
expectedGauges: map[string]metrics.GaugeValue{
// --- node ---
"consul.usage.test.consul.state.nodes;datacenter=dc1": { // Legacy
Name: "consul.usage.test.consul.state.nodes",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
"consul.usage.test.state.nodes;datacenter=dc1": {
Name: "consul.usage.test.state.nodes",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
// --- peering ---
"consul.usage.test.consul.state.peerings;datacenter=dc1": { // Legacy
Name: "consul.usage.test.consul.state.peerings",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
"consul.usage.test.state.peerings;datacenter=dc1": {
Name: "consul.usage.test.state.peerings",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
// --- member ---
"consul.usage.test.consul.members.clients;datacenter=dc1": { // Legacy
Name: "consul.usage.test.consul.members.clients",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
"consul.usage.test.members.clients;datacenter=dc1": {
Name: "consul.usage.test.members.clients",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
"consul.usage.test.consul.members.servers;datacenter=dc1": { // Legacy
Name: "consul.usage.test.consul.members.servers",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
"consul.usage.test.members.servers;datacenter=dc1": {
Name: "consul.usage.test.members.servers",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
// --- service ---
"consul.usage.test.consul.state.services;datacenter=dc1": { // Legacy
Name: "consul.usage.test.consul.state.services",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
"consul.usage.test.state.services;datacenter=dc1": {
Name: "consul.usage.test.state.services",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
"consul.usage.test.consul.state.service_instances;datacenter=dc1": { // Legacy
Name: "consul.usage.test.consul.state.service_instances",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
"consul.usage.test.state.service_instances;datacenter=dc1": {
Name: "consul.usage.test.state.service_instances",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
// --- service mesh ---
"consul.usage.test.consul.state.connect_instances;datacenter=dc1;kind=connect-proxy": { // Legacy
Name: "consul.usage.test.consul.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "connect-proxy"},
},
},
"consul.usage.test.state.connect_instances;datacenter=dc1;kind=connect-proxy": {
Name: "consul.usage.test.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "connect-proxy"},
},
},
"consul.usage.test.consul.state.connect_instances;datacenter=dc1;kind=terminating-gateway": { // Legacy
Name: "consul.usage.test.consul.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "terminating-gateway"},
},
},
"consul.usage.test.state.connect_instances;datacenter=dc1;kind=terminating-gateway": {
Name: "consul.usage.test.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "terminating-gateway"},
},
},
"consul.usage.test.consul.state.connect_instances;datacenter=dc1;kind=ingress-gateway": { // Legacy
Name: "consul.usage.test.consul.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "ingress-gateway"},
},
},
"consul.usage.test.state.connect_instances;datacenter=dc1;kind=ingress-gateway": {
Name: "consul.usage.test.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "ingress-gateway"},
},
},
"consul.usage.test.consul.state.connect_instances;datacenter=dc1;kind=api-gateway": { // Legacy
Name: "consul.usage.test.consul.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "api-gateway"},
},
},
"consul.usage.test.state.connect_instances;datacenter=dc1;kind=api-gateway": {
Name: "consul.usage.test.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "api-gateway"},
},
},
"consul.usage.test.consul.state.connect_instances;datacenter=dc1;kind=mesh-gateway": { // Legacy
Name: "consul.usage.test.consul.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "mesh-gateway"},
},
},
"consul.usage.test.state.connect_instances;datacenter=dc1;kind=mesh-gateway": {
Name: "consul.usage.test.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "mesh-gateway"},
},
},
"consul.usage.test.consul.state.connect_instances;datacenter=dc1;kind=connect-native": { // Legacy
Name: "consul.usage.test.consul.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "connect-native"},
},
},
"consul.usage.test.state.connect_instances;datacenter=dc1;kind=connect-native": {
Name: "consul.usage.test.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "connect-native"},
},
},
"consul.usage.test.state.billable_service_instances;datacenter=dc1": {
Name: "consul.usage.test.state.billable_service_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
},
},
// --- kv ---
"consul.usage.test.consul.state.kv_entries;datacenter=dc1": { // Legacy
Name: "consul.usage.test.consul.state.kv_entries",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
"consul.usage.test.state.kv_entries;datacenter=dc1": {
Name: "consul.usage.test.state.kv_entries",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
// --- config entries ---
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=service-intentions": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "service-intentions"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=service-intentions": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "service-intentions"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=service-resolver": { // Legacy
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "service-resolver"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=service-resolver": {
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "service-resolver"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=service-router": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "service-router"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=service-router": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "service-router"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=service-defaults": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "service-defaults"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=service-defaults": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "service-defaults"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=ingress-gateway": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "ingress-gateway"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=ingress-gateway": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "ingress-gateway"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=service-splitter": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "service-splitter"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=service-splitter": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "service-splitter"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=mesh": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "mesh"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=mesh": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "mesh"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=proxy-defaults": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "proxy-defaults"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=proxy-defaults": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "proxy-defaults"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=terminating-gateway": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "terminating-gateway"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=terminating-gateway": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "terminating-gateway"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=exported-services": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "exported-services"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=exported-services": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "exported-services"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=sameness-group": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "sameness-group"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=sameness-group": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "sameness-group"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=api-gateway": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "api-gateway"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=api-gateway": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "api-gateway"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=bound-api-gateway": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "bound-api-gateway"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=bound-api-gateway": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "bound-api-gateway"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=inline-certificate": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "inline-certificate"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=inline-certificate": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "inline-certificate"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=http-route": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "http-route"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=http-route": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "http-route"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=tcp-route": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "tcp-route"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=tcp-route": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "tcp-route"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=jwt-provider": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "jwt-provider"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=jwt-provider": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "jwt-provider"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=control-plane-request-limit": {
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "control-plane-request-limit"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=control-plane-request-limit": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "control-plane-request-limit"},
},
},
// --- version ---
fmt.Sprintf("consul.usage.test.version;version=%s;pre_release=%s", versionWithMetadata(), version.VersionPrerelease): {
Name: "consul.usage.test.version",
Value: 1,
Labels: []metrics.Label{
{Name: "version", Value: versionWithMetadata()},
{Name: "pre_release", Value: version.VersionPrerelease},
},
},
},
getMembersFunc: func() []serf.Member { return []serf.Member{} },
},
"nodes": {
modfiyStateStore: func(t *testing.T, s *state.Store) {
require.NoError(t, s.EnsureNode(1, &structs.Node{Node: "foo", Address: "127.0.0.1"}))
require.NoError(t, s.EnsureNode(2, &structs.Node{Node: "bar", Address: "127.0.0.2"}))
},
getMembersFunc: func() []serf.Member {
return []serf.Member{
{
Name: "foo",
Tags: map[string]string{"role": "consul"},
Status: serf.StatusAlive,
},
{
Name: "bar",
Tags: map[string]string{"role": "consul"},
Status: serf.StatusAlive,
},
}
},
expectedGauges: map[string]metrics.GaugeValue{
// --- node ---
"consul.usage.test.consul.state.nodes;datacenter=dc1": { // Legacy
Name: "consul.usage.test.consul.state.nodes",
Value: 2,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
"consul.usage.test.state.nodes;datacenter=dc1": {
Name: "consul.usage.test.state.nodes",
Value: 2,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
// --- peering ---
"consul.usage.test.consul.state.peerings;datacenter=dc1": { // Legacy
Name: "consul.usage.test.consul.state.peerings",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
"consul.usage.test.state.peerings;datacenter=dc1": {
Name: "consul.usage.test.state.peerings",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
// --- member ---
"consul.usage.test.consul.members.servers;datacenter=dc1": { // Legacy
Name: "consul.usage.test.consul.members.servers",
Value: 2,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
"consul.usage.test.members.servers;datacenter=dc1": {
Name: "consul.usage.test.members.servers",
Value: 2,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
"consul.usage.test.consul.members.clients;datacenter=dc1": { // Legacy
Name: "consul.usage.test.consul.members.clients",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
"consul.usage.test.members.clients;datacenter=dc1": {
Name: "consul.usage.test.members.clients",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
// --- service ---
"consul.usage.test.consul.state.services;datacenter=dc1": { // Legacy
Name: "consul.usage.test.consul.state.services",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
"consul.usage.test.state.services;datacenter=dc1": {
Name: "consul.usage.test.state.services",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
"consul.usage.test.consul.state.service_instances;datacenter=dc1": { // Legacy
Name: "consul.usage.test.consul.state.service_instances",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
"consul.usage.test.state.service_instances;datacenter=dc1": {
Name: "consul.usage.test.state.service_instances",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
// --- service mesh ---
"consul.usage.test.consul.state.connect_instances;datacenter=dc1;kind=connect-proxy": { // Legacy
Name: "consul.usage.test.consul.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "connect-proxy"},
},
},
"consul.usage.test.state.connect_instances;datacenter=dc1;kind=connect-proxy": {
Name: "consul.usage.test.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "connect-proxy"},
},
},
"consul.usage.test.consul.state.connect_instances;datacenter=dc1;kind=terminating-gateway": { // Legacy
Name: "consul.usage.test.consul.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "terminating-gateway"},
},
},
"consul.usage.test.state.connect_instances;datacenter=dc1;kind=terminating-gateway": {
Name: "consul.usage.test.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "terminating-gateway"},
},
},
"consul.usage.test.consul.state.connect_instances;datacenter=dc1;kind=ingress-gateway": { // Legacy
Name: "consul.usage.test.consul.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "ingress-gateway"},
},
},
"consul.usage.test.state.connect_instances;datacenter=dc1;kind=ingress-gateway": {
Name: "consul.usage.test.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "ingress-gateway"},
},
},
"consul.usage.test.consul.state.connect_instances;datacenter=dc1;kind=api-gateway": { // Legacy
Name: "consul.usage.test.consul.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "api-gateway"},
},
},
"consul.usage.test.state.connect_instances;datacenter=dc1;kind=api-gateway": {
Name: "consul.usage.test.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "api-gateway"},
},
},
"consul.usage.test.consul.state.connect_instances;datacenter=dc1;kind=mesh-gateway": { // Legacy
Name: "consul.usage.test.consul.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "mesh-gateway"},
},
},
"consul.usage.test.state.connect_instances;datacenter=dc1;kind=mesh-gateway": {
Name: "consul.usage.test.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "mesh-gateway"},
},
},
"consul.usage.test.consul.state.connect_instances;datacenter=dc1;kind=connect-native": { // Legacy
Name: "consul.usage.test.consul.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "connect-native"},
},
},
"consul.usage.test.state.connect_instances;datacenter=dc1;kind=connect-native": {
Name: "consul.usage.test.state.connect_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "connect-native"},
},
},
"consul.usage.test.state.billable_service_instances;datacenter=dc1": {
Name: "consul.usage.test.state.billable_service_instances",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
},
},
// --- kv ---
"consul.usage.test.consul.state.kv_entries;datacenter=dc1": { // Legacy
Name: "consul.usage.test.consul.state.kv_entries",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
"consul.usage.test.state.kv_entries;datacenter=dc1": {
Name: "consul.usage.test.state.kv_entries",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
},
// --- config entries ---
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=service-intentions": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "service-intentions"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=service-intentions": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "service-intentions"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=service-resolver": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "service-resolver"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=service-resolver": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "service-resolver"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=service-router": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "service-router"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=service-router": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "service-router"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=service-defaults": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "service-defaults"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=service-defaults": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "service-defaults"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=ingress-gateway": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "ingress-gateway"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=ingress-gateway": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "ingress-gateway"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=service-splitter": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "service-splitter"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=service-splitter": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "service-splitter"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=mesh": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "mesh"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=mesh": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "mesh"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=proxy-defaults": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "proxy-defaults"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=proxy-defaults": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "proxy-defaults"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=terminating-gateway": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "terminating-gateway"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=terminating-gateway": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "terminating-gateway"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=exported-services": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "exported-services"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=exported-services": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "exported-services"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=sameness-group": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "sameness-group"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=sameness-group": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "sameness-group"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=api-gateway": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "api-gateway"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=api-gateway": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "api-gateway"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=bound-api-gateway": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "bound-api-gateway"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=bound-api-gateway": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "bound-api-gateway"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=inline-certificate": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "inline-certificate"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=inline-certificate": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "inline-certificate"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=http-route": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "http-route"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=http-route": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "http-route"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=tcp-route": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "tcp-route"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=tcp-route": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "tcp-route"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=jwt-provider": { // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "jwt-provider"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=jwt-provider": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "jwt-provider"},
},
},
"consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=control-plane-request-limit": {
Name: "consul.usage.test.consul.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "control-plane-request-limit"},
},
},
"consul.usage.test.state.config_entries;datacenter=dc1;kind=control-plane-request-limit": {
Name: "consul.usage.test.state.config_entries",
Value: 0,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "control-plane-request-limit"},
},
},
// --- version ---
fmt.Sprintf("consul.usage.test.version;version=%s;pre_release=%s", versionWithMetadata(), version.VersionPrerelease): {
Name: "consul.usage.test.version",
Value: 1,
Labels: []metrics.Label{
{Name: "version", Value: versionWithMetadata()},
{Name: "pre_release", Value: version.VersionPrerelease},
},
},
},
},
}
func TestUsageReporter_emitNodeUsage_CE(t *testing.T) {
cases := baseCases
for name, tcase := range cases {
t.Run(name, func(t *testing.T) {
// Only have a single interval for the test
sink := metrics.NewInmemSink(1*time.Minute, 1*time.Minute)
cfg := metrics.DefaultConfig("consul.usage.test")
cfg.EnableHostname = false
metrics.NewGlobal(cfg, sink)
mockStateProvider := &mockStateProvider{}
s, err := newStateStore()
require.NoError(t, err)
if tcase.modfiyStateStore != nil {
tcase.modfiyStateStore(t, s)
}
mockStateProvider.On("State").Return(s)
reporter, err := NewUsageMetricsReporter(
new(Config).
WithStateProvider(mockStateProvider).
WithLogger(testutil.Logger(t)).
WithDatacenter("dc1").
WithGetMembersFunc(tcase.getMembersFunc),
)
require.NoError(t, err)
reporter.runOnce()
intervals := sink.Data()
require.Len(t, intervals, 1)
intv := intervals[0]
assertEqualGaugeMaps(t, tcase.expectedGauges, intv.Gauges)
})
}
}
func TestUsageReporter_emitPeeringUsage_CE(t *testing.T) {
cases := make(map[string]testCase)
for k, v := range baseCases {
eg := make(map[string]metrics.GaugeValue)
for k, v := range v.expectedGauges {
eg[k] = v
}
cases[k] = testCase{v.modfiyStateStore, v.getMembersFunc, eg}
}
peeringsCase := cases["nodes"]
peeringsCase.modfiyStateStore = func(t *testing.T, s *state.Store) {
id, err := uuid.GenerateUUID()
require.NoError(t, err)
require.NoError(t, s.PeeringWrite(1, &pbpeering.PeeringWriteRequest{Peering: &pbpeering.Peering{Name: "foo", ID: id}}))
id, err = uuid.GenerateUUID()
require.NoError(t, err)
require.NoError(t, s.PeeringWrite(2, &pbpeering.PeeringWriteRequest{Peering: &pbpeering.Peering{Name: "bar", ID: id}}))
id, err = uuid.GenerateUUID()
require.NoError(t, err)
require.NoError(t, s.PeeringWrite(3, &pbpeering.PeeringWriteRequest{Peering: &pbpeering.Peering{Name: "baz", ID: id}}))
}
peeringsCase.getMembersFunc = func() []serf.Member {
return []serf.Member{
{
Name: "foo",
Tags: map[string]string{"role": "consul"},
Status: serf.StatusAlive,
},
{
Name: "bar",
Tags: map[string]string{"role": "consul"},
Status: serf.StatusAlive,
},
}
}
peeringsCase.expectedGauges["consul.usage.test.consul.state.nodes;datacenter=dc1"] = metrics.GaugeValue{ // Legacy
Name: "consul.usage.test.consul.state.nodes",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
}
peeringsCase.expectedGauges["consul.usage.test.state.nodes;datacenter=dc1"] = metrics.GaugeValue{
Name: "consul.usage.test.state.nodes",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
}
peeringsCase.expectedGauges["consul.usage.test.consul.state.peerings;datacenter=dc1"] = metrics.GaugeValue{ // Legacy
Name: "consul.usage.test.consul.state.peerings",
Value: 3,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
}
peeringsCase.expectedGauges["consul.usage.test.state.peerings;datacenter=dc1"] = metrics.GaugeValue{
Name: "consul.usage.test.state.peerings",
Value: 3,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
}
peeringsCase.expectedGauges["consul.usage.test.consul.members.clients;datacenter=dc1"] = metrics.GaugeValue{ // Legacy
Name: "consul.usage.test.consul.members.clients",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
}
peeringsCase.expectedGauges["consul.usage.test.members.clients;datacenter=dc1"] = metrics.GaugeValue{
Name: "consul.usage.test.members.clients",
Value: 0,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
}
cases["peerings"] = peeringsCase
delete(cases, "nodes")
for name, tcase := range cases {
t.Run(name, func(t *testing.T) {
// Only have a single interval for the test
sink := metrics.NewInmemSink(1*time.Minute, 1*time.Minute)
cfg := metrics.DefaultConfig("consul.usage.test")
cfg.EnableHostname = false
metrics.NewGlobal(cfg, sink)
mockStateProvider := &mockStateProvider{}
s, err := newStateStore()
require.NoError(t, err)
if tcase.modfiyStateStore != nil {
tcase.modfiyStateStore(t, s)
}
mockStateProvider.On("State").Return(s)
reporter, err := NewUsageMetricsReporter(
new(Config).
WithStateProvider(mockStateProvider).
WithLogger(testutil.Logger(t)).
WithDatacenter("dc1").
WithGetMembersFunc(tcase.getMembersFunc),
)
require.NoError(t, err)
reporter.runOnce()
intervals := sink.Data()
require.Len(t, intervals, 1)
intv := intervals[0]
assertEqualGaugeMaps(t, tcase.expectedGauges, intv.Gauges)
})
}
}
func TestUsageReporter_emitServiceUsage_CE(t *testing.T) {
cases := make(map[string]testCase)
for k, v := range baseCases {
eg := make(map[string]metrics.GaugeValue)
for k, v := range v.expectedGauges {
eg[k] = v
}
cases[k] = testCase{v.modfiyStateStore, v.getMembersFunc, eg}
}
nodesAndSvcsCase := cases["nodes"]
nodesAndSvcsCase.modfiyStateStore = func(t *testing.T, s *state.Store) {
require.NoError(t, s.EnsureNode(1, &structs.Node{Node: "foo", Address: "127.0.0.1"}))
require.NoError(t, s.EnsureNode(2, &structs.Node{Node: "bar", Address: "127.0.0.2"}))
require.NoError(t, s.EnsureNode(3, &structs.Node{Node: "baz", Address: "127.0.0.2"}))
require.NoError(t, s.EnsureNode(4, &structs.Node{Node: "qux", Address: "127.0.0.3"}))
apigw := structs.TestNodeServiceAPIGateway(t)
apigw.ID = "api-gateway"
mgw := structs.TestNodeServiceMeshGateway(t)
mgw.ID = "mesh-gateway"
tgw := structs.TestNodeServiceTerminatingGateway(t, "1.1.1.1")
tgw.ID = "terminating-gateway"
// Typical services and some consul services spread across two nodes
require.NoError(t, s.EnsureService(5, "foo", &structs.NodeService{ID: "db", Service: "db", Tags: nil, Address: "", Port: 5000}))
require.NoError(t, s.EnsureService(6, "bar", &structs.NodeService{ID: "api", Service: "api", Tags: nil, Address: "", Port: 5000}))
require.NoError(t, s.EnsureService(7, "foo", &structs.NodeService{ID: "consul", Service: "consul", Tags: nil}))
require.NoError(t, s.EnsureService(8, "bar", &structs.NodeService{ID: "consul", Service: "consul", Tags: nil}))
require.NoError(t, s.EnsureService(9, "foo", &structs.NodeService{ID: "db-connect-proxy", Service: "db-connect-proxy", Tags: nil, Address: "", Port: 5000, Kind: structs.ServiceKindConnectProxy}))
require.NoError(t, s.EnsureRegistration(10, structs.TestRegisterIngressGateway(t)))
require.NoError(t, s.EnsureService(11, "foo", mgw))
require.NoError(t, s.EnsureService(12, "foo", tgw))
require.NoError(t, s.EnsureService(13, "foo", apigw))
require.NoError(t, s.EnsureService(14, "bar", &structs.NodeService{ID: "db-native", Service: "db", Tags: nil, Address: "", Port: 5000, Connect: structs.ServiceConnect{Native: true}}))
require.NoError(t, s.EnsureConfigEntry(15, &structs.IngressGatewayConfigEntry{
Kind: structs.IngressGateway,
Name: "foo",
}))
require.NoError(t, s.EnsureConfigEntry(16, &structs.IngressGatewayConfigEntry{
Kind: structs.IngressGateway,
Name: "bar",
}))
require.NoError(t, s.EnsureConfigEntry(17, &structs.IngressGatewayConfigEntry{
Kind: structs.IngressGateway,
Name: "baz",
}))
}
baseCaseMembers := nodesAndSvcsCase.getMembersFunc()
nodesAndSvcsCase.getMembersFunc = func() []serf.Member {
baseCaseMembers = append(baseCaseMembers, serf.Member{
Name: "baz",
Tags: map[string]string{"role": "node", "segment": "a"},
Status: serf.StatusAlive,
})
baseCaseMembers = append(baseCaseMembers, serf.Member{
Name: "qux",
Tags: map[string]string{"role": "node", "segment": "b"},
Status: serf.StatusAlive,
})
return baseCaseMembers
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.consul.state.nodes;datacenter=dc1"] = metrics.GaugeValue{ // Legacy
Name: "consul.usage.test.consul.state.nodes",
Value: 4,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.state.nodes;datacenter=dc1"] = metrics.GaugeValue{
Name: "consul.usage.test.state.nodes",
Value: 4,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.consul.members.clients;datacenter=dc1"] = metrics.GaugeValue{ // Legacy
Name: "consul.usage.test.consul.members.clients",
Value: 2,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.members.clients;datacenter=dc1"] = metrics.GaugeValue{
Name: "consul.usage.test.members.clients",
Value: 2,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.consul.state.services;datacenter=dc1"] = metrics.GaugeValue{ // Legacy
Name: "consul.usage.test.consul.state.services",
Value: 8,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.state.services;datacenter=dc1"] = metrics.GaugeValue{
Name: "consul.usage.test.state.services",
Value: 8,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.consul.state.service_instances;datacenter=dc1"] = metrics.GaugeValue{ // Legacy
Name: "consul.usage.test.consul.state.service_instances",
Value: 10,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.state.service_instances;datacenter=dc1"] = metrics.GaugeValue{
Name: "consul.usage.test.state.service_instances",
Value: 10,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.consul.state.connect_instances;datacenter=dc1;kind=connect-proxy"] = metrics.GaugeValue{ // Legacy
Name: "consul.usage.test.consul.state.connect_instances",
Value: 1,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "connect-proxy"},
},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.state.connect_instances;datacenter=dc1;kind=connect-proxy"] = metrics.GaugeValue{
Name: "consul.usage.test.state.connect_instances",
Value: 1,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "connect-proxy"},
},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.consul.state.connect_instances;datacenter=dc1;kind=terminating-gateway"] = metrics.GaugeValue{ // Legacy
Name: "consul.usage.test.consul.state.connect_instances",
Value: 1,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "terminating-gateway"},
},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.state.connect_instances;datacenter=dc1;kind=terminating-gateway"] = metrics.GaugeValue{
Name: "consul.usage.test.state.connect_instances",
Value: 1,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "terminating-gateway"},
},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.consul.state.connect_instances;datacenter=dc1;kind=ingress-gateway"] = metrics.GaugeValue{ // Legacy
Name: "consul.usage.test.consul.state.connect_instances",
Value: 1,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "ingress-gateway"},
},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.state.connect_instances;datacenter=dc1;kind=ingress-gateway"] = metrics.GaugeValue{
Name: "consul.usage.test.state.connect_instances",
Value: 1,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "ingress-gateway"},
},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.consul.state.connect_instances;datacenter=dc1;kind=api-gateway"] = metrics.GaugeValue{ // Legacy
Name: "consul.usage.test.consul.state.connect_instances",
Value: 1,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "api-gateway"},
},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.state.connect_instances;datacenter=dc1;kind=api-gateway"] = metrics.GaugeValue{
Name: "consul.usage.test.state.connect_instances",
Value: 1,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "api-gateway"},
},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.consul.state.connect_instances;datacenter=dc1;kind=mesh-gateway"] = metrics.GaugeValue{ // Legacy
Name: "consul.usage.test.consul.state.connect_instances",
Value: 1,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "mesh-gateway"},
},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.state.connect_instances;datacenter=dc1;kind=mesh-gateway"] = metrics.GaugeValue{
Name: "consul.usage.test.state.connect_instances",
Value: 1,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "mesh-gateway"},
},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.consul.state.connect_instances;datacenter=dc1;kind=connect-native"] = metrics.GaugeValue{ // Legacy
Name: "consul.usage.test.consul.state.connect_instances",
Value: 1,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "connect-native"},
},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.state.connect_instances;datacenter=dc1;kind=connect-native"] = metrics.GaugeValue{
Name: "consul.usage.test.state.connect_instances",
Value: 1,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "connect-native"},
},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.state.billable_service_instances;datacenter=dc1"] = metrics.GaugeValue{
Name: "consul.usage.test.state.billable_service_instances",
Value: 3,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.consul.state.config_entries;datacenter=dc1;kind=ingress-gateway"] = metrics.GaugeValue{ // Legacy
Name: "consul.usage.test.consul.state.config_entries",
Value: 3,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "ingress-gateway"},
},
}
nodesAndSvcsCase.expectedGauges["consul.usage.test.state.config_entries;datacenter=dc1;kind=ingress-gateway"] = metrics.GaugeValue{
Name: "consul.usage.test.state.config_entries",
Value: 3,
Labels: []metrics.Label{
{Name: "datacenter", Value: "dc1"},
{Name: "kind", Value: "ingress-gateway"},
},
}
cases["nodes-and-services"] = nodesAndSvcsCase
delete(cases, "nodes")
for name, tcase := range cases {
t.Run(name, func(t *testing.T) {
// Only have a single interval for the test
sink := metrics.NewInmemSink(1*time.Minute, 1*time.Minute)
cfg := metrics.DefaultConfig("consul.usage.test")
cfg.EnableHostname = false
metrics.NewGlobal(cfg, sink)
mockStateProvider := &mockStateProvider{}
s := state.NewStateStore(nil)
if tcase.modfiyStateStore != nil {
tcase.modfiyStateStore(t, s)
}
mockStateProvider.On("State").Return(s)
reporter, err := NewUsageMetricsReporter(
new(Config).
WithStateProvider(mockStateProvider).
WithLogger(testutil.Logger(t)).
WithDatacenter("dc1").
WithGetMembersFunc(tcase.getMembersFunc),
)
require.NoError(t, err)
reporter.runOnce()
intervals := sink.Data()
require.Len(t, intervals, 1)
intv := intervals[0]
assertEqualGaugeMaps(t, tcase.expectedGauges, intv.Gauges)
})
}
}
func TestUsageReporter_emitKVUsage_CE(t *testing.T) {
cases := make(map[string]testCase)
for k, v := range baseCases {
eg := make(map[string]metrics.GaugeValue)
for k, v := range v.expectedGauges {
eg[k] = v
}
cases[k] = testCase{v.modfiyStateStore, v.getMembersFunc, eg}
}
nodesCase := cases["nodes"]
mss := nodesCase.modfiyStateStore
nodesCase.modfiyStateStore = func(t *testing.T, s *state.Store) {
mss(t, s)
require.NoError(t, s.KVSSet(4, &structs.DirEntry{Key: "a", Value: []byte{1}}))
require.NoError(t, s.KVSSet(5, &structs.DirEntry{Key: "b", Value: []byte{1}}))
require.NoError(t, s.KVSSet(6, &structs.DirEntry{Key: "c", Value: []byte{1}}))
require.NoError(t, s.KVSSet(7, &structs.DirEntry{Key: "d", Value: []byte{1}}))
require.NoError(t, s.KVSDelete(8, "d", &acl.EnterpriseMeta{}))
require.NoError(t, s.KVSDelete(9, "c", &acl.EnterpriseMeta{}))
require.NoError(t, s.KVSSet(10, &structs.DirEntry{Key: "e", Value: []byte{1}}))
require.NoError(t, s.KVSSet(11, &structs.DirEntry{Key: "f", Value: []byte{1}}))
}
nodesCase.expectedGauges["consul.usage.test.consul.state.kv_entries;datacenter=dc1"] = metrics.GaugeValue{ // Legacy
Name: "consul.usage.test.consul.state.kv_entries",
Value: 4,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
}
nodesCase.expectedGauges["consul.usage.test.state.kv_entries;datacenter=dc1"] = metrics.GaugeValue{
Name: "consul.usage.test.state.kv_entries",
Value: 4,
Labels: []metrics.Label{{Name: "datacenter", Value: "dc1"}},
}
cases["nodes"] = nodesCase
for name, tcase := range cases {
t.Run(name, func(t *testing.T) {
// Only have a single interval for the test
sink := metrics.NewInmemSink(1*time.Minute, 1*time.Minute)
cfg := metrics.DefaultConfig("consul.usage.test")
cfg.EnableHostname = false
metrics.NewGlobal(cfg, sink)
mockStateProvider := &mockStateProvider{}
s, err := newStateStore()
require.NoError(t, err)
if tcase.modfiyStateStore != nil {
tcase.modfiyStateStore(t, s)
}
mockStateProvider.On("State").Return(s)
reporter, err := NewUsageMetricsReporter(
new(Config).
WithStateProvider(mockStateProvider).
WithLogger(testutil.Logger(t)).
WithDatacenter("dc1").
WithGetMembersFunc(tcase.getMembersFunc),
)
require.NoError(t, err)
reporter.runOnce()
intervals := sink.Data()
require.Len(t, intervals, 1)
intv := intervals[0]
assertEqualGaugeMaps(t, tcase.expectedGauges, intv.Gauges)
})
}
}
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