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*: cleanup collector API 1 (#1547)

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This commit is contained in:
Jan-Otto Kröpke
2024-08-05 15:50:41 +02:00
committed by GitHub
parent dffc53eff8
commit d1e3a63f93
86 changed files with 2162 additions and 1930 deletions
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66
pkg/collector/exchange/exchange.go
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@@ -17,11 +17,7 @@ import (
"github.com/prometheus/client_golang/prometheus"
)
const (
Name = "exchange"
FlagExchangeListAllCollectors = "collectors.exchange.list"
FlagExchangeCollectorsEnabled = "collectors.exchange.enabled"
)
const Name = "exchange"
type Config struct {
CollectorsEnabled string `yaml:"collectors_enabled"`
@@ -31,7 +27,7 @@ var ConfigDefaults = Config{
CollectorsEnabled: "",
}
type collector struct {
type Collector struct {
logger log.Logger
exchangeListAllCollectors *bool
@@ -79,7 +75,7 @@ type collector struct {
enabledCollectors []string
}
// All available collector functions
// All available Collector functions
var exchangeAllCollectorNames = []string{
"ADAccessProcesses",
"TransportQueues",
@@ -93,43 +89,44 @@ var exchangeAllCollectorNames = []string{
"MapiHttpEmsmdb",
}
func New(logger log.Logger, config *Config) types.Collector {
func New(logger log.Logger, config *Config) *Collector {
if config == nil {
config = &ConfigDefaults
}
exchangeListAllCollectors := false
c := &collector{
c := &Collector{
exchangeCollectorsEnabled: &config.CollectorsEnabled,
exchangeListAllCollectors: &exchangeListAllCollectors,
}
c.SetLogger(logger)
return c
}
func NewWithFlags(app *kingpin.Application) types.Collector {
return &collector{
func NewWithFlags(app *kingpin.Application) *Collector {
return &Collector{
exchangeListAllCollectors: app.Flag(
FlagExchangeListAllCollectors,
"collectors.exchange.list",
"List the collectors along with their perflib object name/ids",
).Bool(),
exchangeCollectorsEnabled: app.Flag(
FlagExchangeCollectorsEnabled,
"collectors.exchange.enabled",
"Comma-separated list of collectors to use. Defaults to all, if not specified.",
).Default(ConfigDefaults.CollectorsEnabled).String(),
}
}
func (c *collector) GetName() string {
func (c *Collector) GetName() string {
return Name
}
func (c *collector) SetLogger(logger log.Logger) {
func (c *Collector) SetLogger(logger log.Logger) {
c.logger = log.With(logger, "collector", Name)
}
func (c *collector) GetPerfCounter() ([]string, error) {
func (c *Collector) GetPerfCounter() ([]string, error) {
return []string{
"MSExchange ADAccess Processes",
"MSExchangeTransport Queues",
@@ -144,7 +141,11 @@ func (c *collector) GetPerfCounter() ([]string, error) {
}, nil
}
func (c *collector) Build() error {
func (c *Collector) Close() error {
return nil
}
func (c *Collector) Build() error {
// desc creates a new prometheus description
desc := func(metricName string, description string, labels ...string) *prometheus.Desc {
return prometheus.NewDesc(
@@ -210,10 +211,11 @@ func (c *collector) Build() error {
}
if *c.exchangeListAllCollectors {
fmt.Printf("%-32s %-32s\n", "Collector Name", "[PerfID] Perflib Object")
fmt.Printf("%-32s %-32s\n", "Collector Name", "[PerfID] Perflib Object") //nolint:forbidigo
for _, cname := range exchangeAllCollectorNames {
fmt.Printf("%-32s %-32s\n", cname, collectorDesc[cname])
fmt.Printf("%-32s %-32s\n", cname, collectorDesc[cname]) //nolint:forbidigo
}
os.Exit(0)
}
@@ -235,7 +237,7 @@ func (c *collector) Build() error {
}
// Collect collects exchange metrics and sends them to prometheus
func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
func (c *Collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
collectorFuncs := map[string]func(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error{
"ADAccessProcesses": c.collectADAccessProcesses,
"TransportQueues": c.collectTransportQueues,
@@ -269,7 +271,7 @@ type perflibADAccessProcesses struct {
LongRunningLDAPOperationsPerMin float64 `perflib:"Long Running LDAP Operations/min"`
}
func (c *collector) collectADAccessProcesses(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
func (c *Collector) collectADAccessProcesses(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
var data []perflibADAccessProcesses
if err := perflib.UnmarshalObject(ctx.PerfObjects["MSExchange ADAccess Processes"], &data, c.logger); err != nil {
return err
@@ -327,7 +329,7 @@ type perflibAvailabilityService struct {
RequestsSec float64 `perflib:"Availability Requests (sec)"`
}
func (c *collector) collectAvailabilityService(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
func (c *Collector) collectAvailabilityService(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
var data []perflibAvailabilityService
if err := perflib.UnmarshalObject(ctx.PerfObjects["MSExchange Availability Service"], &data, c.logger); err != nil {
return err
@@ -355,7 +357,7 @@ type perflibHTTPProxy struct {
ProxyRequestsPerSec float64 `perflib:"Proxy Requests/Sec"`
}
func (c *collector) collectHTTPProxy(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
func (c *Collector) collectHTTPProxy(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
var data []perflibHTTPProxy
if err := perflib.UnmarshalObject(ctx.PerfObjects["MSExchange HttpProxy"], &data, c.logger); err != nil {
return err
@@ -409,7 +411,7 @@ type perflibOWA struct {
RequestsPerSec float64 `perflib:"Requests/sec"`
}
func (c *collector) collectOWA(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
func (c *Collector) collectOWA(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
var data []perflibOWA
if err := perflib.UnmarshalObject(ctx.PerfObjects["MSExchange OWA"], &data, c.logger); err != nil {
return err
@@ -437,7 +439,7 @@ type perflibActiveSync struct {
SyncCommandsPerSec float64 `perflib:"Sync Commands/sec"`
}
func (c *collector) collectActiveSync(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
func (c *Collector) collectActiveSync(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
var data []perflibActiveSync
if err := perflib.UnmarshalObject(ctx.PerfObjects["MSExchange ActiveSync"], &data, c.logger); err != nil {
return err
@@ -473,7 +475,7 @@ type perflibRPCClientAccess struct {
UserCount float64 `perflib:"User Count"`
}
func (c *collector) collectRPC(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
func (c *Collector) collectRPC(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
var data []perflibRPCClientAccess
if err := perflib.UnmarshalObject(ctx.PerfObjects["MSExchange RpcClientAccess"], &data, c.logger); err != nil {
return err
@@ -529,7 +531,7 @@ type perflibTransportQueues struct {
PoisonQueueLength float64 `perflib:"Poison Queue Length"`
}
func (c *collector) collectTransportQueues(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
func (c *Collector) collectTransportQueues(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
var data []perflibTransportQueues
if err := perflib.UnmarshalObject(ctx.PerfObjects["MSExchangeTransport Queues"], &data, c.logger); err != nil {
return err
@@ -603,7 +605,7 @@ type perflibWorkloadManagementWorkloads struct {
IsActive float64 `perflib:"Active"`
}
func (c *collector) collectWorkloadManagementWorkloads(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
func (c *Collector) collectWorkloadManagementWorkloads(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
var data []perflibWorkloadManagementWorkloads
if err := perflib.UnmarshalObject(ctx.PerfObjects["MSExchange WorkloadManagement Workloads"], &data, c.logger); err != nil {
return err
@@ -654,7 +656,7 @@ type perflibAutodiscover struct {
RequestsPerSec float64 `perflib:"Requests/sec"`
}
func (c *collector) collectAutoDiscover(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
func (c *Collector) collectAutoDiscover(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
var data []perflibAutodiscover
if err := perflib.UnmarshalObject(ctx.PerfObjects["MSExchangeAutodiscover"], &data, c.logger); err != nil {
return err
@@ -674,7 +676,7 @@ type perflibMapiHttpEmsmdb struct {
ActiveUserCount float64 `perflib:"Active User Count"`
}
func (c *collector) collectMapiHttpEmsmdb(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
func (c *Collector) collectMapiHttpEmsmdb(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
var data []perflibMapiHttpEmsmdb
if err := perflib.UnmarshalObject(ctx.PerfObjects["MSExchange MapiHttp Emsmdb"], &data, c.logger); err != nil {
return err
@@ -692,13 +694,13 @@ func (c *collector) collectMapiHttpEmsmdb(ctx *types.ScrapeContext, ch chan<- pr
}
// toLabelName converts strings to lowercase and replaces all whitespaces and dots with underscores
func (c *collector) toLabelName(name string) string {
func (c *Collector) toLabelName(name string) string {
s := strings.ReplaceAll(strings.Join(strings.Fields(strings.ToLower(name)), "_"), ".", "_")
s = strings.ReplaceAll(s, "__", "_")
return s
}
// msToSec converts from ms to seconds
func (c *collector) msToSec(t float64) float64 {
func (c *Collector) msToSec(t float64) float64 {
return t / 1000
}