metrics

package
v3.2.2 Latest Latest
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 Go to latest Published: Oct 17, 2024 License: Apache-2.0 Imports: 26 Imported by: 0

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Index

Constants

View Source 
const (
	WsDisconnectionReasonConsumer = "consumer-disconnect"
	WsDisconnectionReasonProvider = "provider-disconnect"
	WsDisconnectionReasonUser     = "user-disconnect"
)
View Source 
const (
	AvailabilityLabel = "availability"
	SyncLabel         = "sync/freshness"
	LatencyLabel      = "latency"
)
View Source 
const (
	MetricsListenFlagName    = "metrics-listen-address"
	AddApiMethodCallsMetrics = "add-api-method-metrics"
	RelayServerFlagName      = "relay-server-address"
	DisabledFlagOption       = "disabled"
)
View Source 
const (
	RefererHeaderKey   = "Referer"
	OriginHeaderKey    = "Origin"
	UserAgentHeaderKey = "User-Agent"
)

Variables

View Source 
var (
	OptimizerQosServerPushInterval     time.Duration
	OptimizerQosServerSamplingInterval time.Duration
)
View Source 
var ReturnMaskedErrors = "false"

Functions

func SetVersionInner 

func SetVersionInner(protocolVersionMetric *prometheus.GaugeVec, version string)

Types

type AggregatedMetric 

type AggregatedMetric struct {
	TotalLatency uint64
	RelaysCount  int64
	SuccessCount int64
	TotalCu      uint64
	TimeStamp    time.Time
}

type ConflictContainer 

type ConflictContainer struct {
	Request pairingtypes.RelayRequest `json:"request"`
	Reply   pairingtypes.RelayReply   `json:"reply"`
}

type ConflictRequest 

type ConflictRequest struct {
	Name      string              `json:"name"`
	Conflicts []ConflictContainer `json:"conflicts"`
}

func NewConflictRequest 

func NewConflictRequest(request1 *pairingtypes.RelayRequest, result1 *pairingtypes.RelayReply, request2 *pairingtypes.RelayRequest, result2 *pairingtypes.RelayReply) ConflictRequest

func (ConflictRequest) String 

func (rr ConflictRequest) String() string

type ConsumerMetricsManager 

type ConsumerMetricsManager struct {
	LatestBlockMetric   *prometheus.GaugeVec
	LatestProviderRelay *prometheus.GaugeVec
	// contains filtered or unexported fields
}

func NewConsumerMetricsManager 

func NewConsumerMetricsManager(options ConsumerMetricsManagerOptions) *ConsumerMetricsManager

func (*ConsumerMetricsManager) ResetSessionRelatedMetrics 

func (pme *ConsumerMetricsManager) ResetSessionRelatedMetrics()

func (*ConsumerMetricsManager) SetBlock 

func (pme *ConsumerMetricsManager) SetBlock(block int64)

func (*ConsumerMetricsManager) SetDuplicatedWsSubscriptionRequestMetric added in v3.1.9 

func (pme *ConsumerMetricsManager) SetDuplicatedWsSubscriptionRequestMetric(chainId string, apiInterface string)

func (*ConsumerMetricsManager) SetFailedWsSubscriptionRequestMetric added in v3.1.9 

func (pme *ConsumerMetricsManager) SetFailedWsSubscriptionRequestMetric(chainId string, apiInterface string)

func (*ConsumerMetricsManager) SetNodeErrorAttemptMetric 

func (pme *ConsumerMetricsManager) SetNodeErrorAttemptMetric(chainId string, apiInterface string)

func (*ConsumerMetricsManager) SetNodeErrorRecoveredSuccessfullyMetric 

func (pme *ConsumerMetricsManager) SetNodeErrorRecoveredSuccessfullyMetric(chainId string, apiInterface string, attempt string)

func (*ConsumerMetricsManager) SetQOSMetrics 

func (pme *ConsumerMetricsManager) SetQOSMetrics(chainId string, apiInterface string, providerAddress string, qos *pairingtypes.QualityOfServiceReport, qosExcellence *pairingtypes.QualityOfServiceReport, latestBlock int64, relays uint64, relayLatency time.Duration, sessionSuccessful bool)

func (*ConsumerMetricsManager) SetRelayMetrics 

func (pme *ConsumerMetricsManager) SetRelayMetrics(relayMetric *RelayMetrics, err error)

func (*ConsumerMetricsManager) SetRelayNodeErrorMetric 

func (pme *ConsumerMetricsManager) SetRelayNodeErrorMetric(chainId string, apiInterface string)

func (*ConsumerMetricsManager) SetRelayProcessingLatencyAfterProvider 

func (pme *ConsumerMetricsManager) SetRelayProcessingLatencyAfterProvider(latency time.Duration, chainId string, apiInterface string)

func (*ConsumerMetricsManager) SetRelayProcessingLatencyBeforeProvider 

func (pme *ConsumerMetricsManager) SetRelayProcessingLatencyBeforeProvider(latency time.Duration, chainId string, apiInterface string)

func (*ConsumerMetricsManager) SetRelaySentByNewBatchTickerMetric 

func (pme *ConsumerMetricsManager) SetRelaySentByNewBatchTickerMetric(chainId string, apiInterface string)

func (*ConsumerMetricsManager) SetRelaySentToProviderMetric 

func (pme *ConsumerMetricsManager) SetRelaySentToProviderMetric(chainId string, apiInterface string)

func (*ConsumerMetricsManager) SetVersion 

func (pme *ConsumerMetricsManager) SetVersion(version string)

func (*ConsumerMetricsManager) SetVirtualEpoch 

func (pme *ConsumerMetricsManager) SetVirtualEpoch(virtualEpoch uint64)

func (*ConsumerMetricsManager) SetWebSocketConnectionActive added in v3.1.10 

func (pme *ConsumerMetricsManager) SetWebSocketConnectionActive(chainId string, apiInterface string, add bool)

func (*ConsumerMetricsManager) SetWsSubscriptioDisconnectRequestMetric added in v3.1.9 

func (pme *ConsumerMetricsManager) SetWsSubscriptioDisconnectRequestMetric(chainId string, apiInterface string, disconnectReason string)

func (*ConsumerMetricsManager) SetWsSubscriptionRequestMetric added in v3.1.9 

func (pme *ConsumerMetricsManager) SetWsSubscriptionRequestMetric(chainId string, apiInterface string)

func (*ConsumerMetricsManager) UpdateHealthCheckStatus 

func (pme *ConsumerMetricsManager) UpdateHealthCheckStatus(status bool)

type ConsumerMetricsManagerOptions 

type ConsumerMetricsManagerOptions struct {
	NetworkAddress     string
	AddMethodsApiGauge bool
}

type ConsumerOptimizerQoSClient added in v3.2.2 

type ConsumerOptimizerQoSClient struct {
	// contains filtered or unexported fields
}

func NewConsumerOptimizerQoSClient added in v3.2.2 

func NewConsumerOptimizerQoSClient(endpointAddress string, interval ...time.Duration) *ConsumerOptimizerQoSClient

func (*ConsumerOptimizerQoSClient) RegisterOptimizer added in v3.2.2 

func (coqc *ConsumerOptimizerQoSClient) RegisterOptimizer(optimizer OptimizerInf, chainId string)

func (*ConsumerOptimizerQoSClient) SetNodeErrorToProvider added in v3.2.2 

func (coqc *ConsumerOptimizerQoSClient) SetNodeErrorToProvider(providerAddress string, chainId string)

func (*ConsumerOptimizerQoSClient) SetRelaySentToProvider added in v3.2.2 

func (coqc *ConsumerOptimizerQoSClient) SetRelaySentToProvider(providerAddress string, chainId string)

func (*ConsumerOptimizerQoSClient) StartOptimizersQoSReportsCollecting added in v3.2.2 

func (coqc *ConsumerOptimizerQoSClient) StartOptimizersQoSReportsCollecting(ctx context.Context, samplingInterval time.Duration)

func (*ConsumerOptimizerQoSClient) UpdatePairingListStake added in v3.2.2 

func (coqc *ConsumerOptimizerQoSClient) UpdatePairingListStake(stakeMap map[string]int64, chainId string, epoch uint64)

type ConsumerReferrerClient 

type ConsumerReferrerClient struct {
	*QueueSender
}

func NewConsumerReferrerClient 

func NewConsumerReferrerClient(endpointAddress string, interval ...time.Duration) *ConsumerReferrerClient

func (*ConsumerReferrerClient) AppendReferrer 

func (cuc *ConsumerReferrerClient) AppendReferrer(referrer ReferrerRequest)

type ConsumerRelayServerClient 

type ConsumerRelayServerClient struct {
	// contains filtered or unexported fields
}

func NewConsumerRelayServerClient 

func NewConsumerRelayServerClient(endPointAddress string) *ConsumerRelayServerClient

func (*ConsumerRelayServerClient) SetRelayMetrics 

func (cuc *ConsumerRelayServerClient) SetRelayMetrics(relayMetric *RelayMetrics)

type ConsumerReportsClient 

type ConsumerReportsClient struct {
	*QueueSender
}

func NewConsumerReportsClient 

func NewConsumerReportsClient(endpointAddress string, interval ...time.Duration) *ConsumerReportsClient

func (*ConsumerReportsClient) AppendConflict 

func (cuc *ConsumerReportsClient) AppendConflict(report ConflictRequest)

func (*ConsumerReportsClient) AppendReport 

func (cuc *ConsumerReportsClient) AppendReport(report ReportsRequest)

type HealthCheckUpdatable 

type HealthCheckUpdatable interface {
	UpdateHealthCheckStatus(status bool)
}

type HealthMetrics 

type HealthMetrics struct {
	// contains filtered or unexported fields
}

func NewHealthMetrics 

func NewHealthMetrics(networkAddress string) *HealthMetrics

func (*HealthMetrics) SetAlertResults 

func (pme *HealthMetrics) SetAlertResults(label string, fails uint64, unhealthy uint64, healthy uint64)

func (*HealthMetrics) SetFailedRun 

func (pme *HealthMetrics) SetFailedRun(label string)

func (*HealthMetrics) SetLatestBlockData 

func (pme *HealthMetrics) SetLatestBlockData(label string, data map[string]uint64)

func (*HealthMetrics) SetSuccess 

func (pme *HealthMetrics) SetSuccess(label string)

type LatencyTracker 

type LatencyTracker struct {
	AverageLatency time.Duration // in nano seconds (time.Since result)
	TotalRequests  int
}

func (*LatencyTracker) AddLatency 

func (lt *LatencyTracker) AddLatency(latency time.Duration)

type MetricService 

type MetricService struct {
	AggregatedMetricMap *map[string]map[string]map[string]map[RelaySource]map[string]*AggregatedMetric
	MetricsChannel      chan RelayMetrics
	ReportUrl           string
	ReportAuthorization string
}

func NewMetricService 

func NewMetricService() *MetricService

func (*MetricService) SendData 

func (m *MetricService) SendData(data RelayMetrics)

func (*MetricService) SendEachProjectMetricData 

func (m *MetricService) SendEachProjectMetricData()

type OptimizerInf added in v3.2.2 

type OptimizerInf interface {
	CalculateQoSScoresForMetrics(allAddresses []string, ignoredProviders map[string]struct{}, cu uint64, requestedBlock int64) []*OptimizerQoSReport
}

type OptimizerQoSReport added in v3.2.2 

type OptimizerQoSReport struct {
	ProviderAddress   string
	SyncScore         float64
	AvailabilityScore float64
	LatencyScore      float64
	GenericScore      float64
	EntryIndex        int
}

type ProviderMetrics 

type ProviderMetrics struct {
	// contains filtered or unexported fields
}

func NewProviderMetrics 

func NewProviderMetrics(specID, apiInterface string, totalCUServicedMetric *prometheus.CounterVec,
	totalCUPaidMetric *prometheus.CounterVec,
	totalRelaysServicedMetric *prometheus.CounterVec,
	totalErroredMetric *prometheus.CounterVec,
	consumerQoSMetric *prometheus.GaugeVec,
) *ProviderMetrics

func (*ProviderMetrics) AddError 

func (pm *ProviderMetrics) AddError()

func (*ProviderMetrics) AddPayment 

func (pm *ProviderMetrics) AddPayment(cu uint64)

func (*ProviderMetrics) AddRelay 

func (pm *ProviderMetrics) AddRelay(consumerAddress string, cu uint64, qos *pairingtypes.QualityOfServiceReport)

type ProviderMetricsManager 

type ProviderMetricsManager struct {
	// contains filtered or unexported fields
}

func NewProviderMetricsManager 

func NewProviderMetricsManager(networkAddress string) *ProviderMetricsManager

func (*ProviderMetricsManager) AddPayment 

func (pme *ProviderMetricsManager) AddPayment(specID string, cu uint64)

func (*ProviderMetricsManager) AddProviderMetrics 

func (pme *ProviderMetricsManager) AddProviderMetrics(specID, apiInterface string) *ProviderMetrics

func (*ProviderMetricsManager) RegisterRelaysMonitor 

func (pme *ProviderMetricsManager) RegisterRelaysMonitor(chainID, apiInterface string, relaysMonitor *RelaysMonitor)

func (*ProviderMetricsManager) SetBlock 

func (pme *ProviderMetricsManager) SetBlock(latestLavaBlock int64)

func (*ProviderMetricsManager) SetDisabledChain 

func (pme *ProviderMetricsManager) SetDisabledChain(specID string, apInterface string)

func (*ProviderMetricsManager) SetEnabledChain 

func (pme *ProviderMetricsManager) SetEnabledChain(specID string, apInterface string)

func (*ProviderMetricsManager) SetLatestBlock 

func (pme *ProviderMetricsManager) SetLatestBlock(specID string, block uint64)

func (*ProviderMetricsManager) SetLatestBlockFetchError 

func (pme *ProviderMetricsManager) SetLatestBlockFetchError(specID string)

func (*ProviderMetricsManager) SetLatestBlockFetchSuccess 

func (pme *ProviderMetricsManager) SetLatestBlockFetchSuccess(specID string)

func (*ProviderMetricsManager) SetSpecificBlockFetchError 

func (pme *ProviderMetricsManager) SetSpecificBlockFetchError(specID string)

func (*ProviderMetricsManager) SetSpecificBlockFetchSuccess 

func (pme *ProviderMetricsManager) SetSpecificBlockFetchSuccess(specID string)

func (*ProviderMetricsManager) SetVersion 

func (pme *ProviderMetricsManager) SetVersion(version string)

func (*ProviderMetricsManager) SetVirtualEpoch 

func (pme *ProviderMetricsManager) SetVirtualEpoch(virtualEpoch uint64)

func (*ProviderMetricsManager) UpdateHealthCheckStatus 

func (pme *ProviderMetricsManager) UpdateHealthCheckStatus(status bool)

type QueueSender 

type QueueSender struct {
	// contains filtered or unexported fields
}

func NewQueueSender 

func NewQueueSender(endpointAddress string, name string, aggregationFunction func([]fmt.Stringer) []fmt.Stringer, interval ...time.Duration) *QueueSender

type RPCConsumerLogs 

type RPCConsumerLogs struct {
	MetricService   *MetricService
	StoreMetricData bool
	// contains filtered or unexported fields
}

func NewRPCConsumerLogs 

func NewRPCConsumerLogs(consumerMetricsManager *ConsumerMetricsManager, consumerRelayServerClient *ConsumerRelayServerClient, consumerOptimizerQoSClient *ConsumerOptimizerQoSClient) (*RPCConsumerLogs, error)

func (*RPCConsumerLogs) AddMetricForGrpc 

func (rpccl *RPCConsumerLogs) AddMetricForGrpc(data *RelayMetrics, err error, metadataValues *metadata.MD)

func (*RPCConsumerLogs) AddMetricForHttp 

func (rpccl *RPCConsumerLogs) AddMetricForHttp(data *RelayMetrics, err error, headers map[string][]string)

func (*RPCConsumerLogs) AddMetricForProcessingLatencyAfterProvider 

func (rpccl *RPCConsumerLogs) AddMetricForProcessingLatencyAfterProvider(analytics *RelayMetrics, chainId string, apiInterface string)

func (*RPCConsumerLogs) AddMetricForProcessingLatencyBeforeProvider 

func (rpccl *RPCConsumerLogs) AddMetricForProcessingLatencyBeforeProvider(analytics *RelayMetrics, chainId string, apiInterface string)

AddMetricForProcessingLatencyBeforeProvider adds a time calculation metric for the consumer's processing time before sending a relay to a provider it returns whether the latency was added or not

func (*RPCConsumerLogs) AddMetricForWebSocket 

func (rpccl *RPCConsumerLogs) AddMetricForWebSocket(data *RelayMetrics, err error, c *websocket.Conn)

func (*RPCConsumerLogs) AnalyzeWebSocketErrorAndGetFormattedMessage 

func (rpccl *RPCConsumerLogs) AnalyzeWebSocketErrorAndGetFormattedMessage(webSocketAddr string, err error, msgSeed string, msg []byte, rpcType string, timeTaken time.Duration) []byte

Websocket healthy disconnections throw "websocket: close 1005 (no status)" error, We don't want to alert error monitoring for that purpses.

func (*RPCConsumerLogs) GetMessageSeed 

func (rpccl *RPCConsumerLogs) GetMessageSeed() string

func (*RPCConsumerLogs) GetUniqueGuidResponseForError 

func (rpccl *RPCConsumerLogs) GetUniqueGuidResponseForError(responseError error, msgSeed string) string

Input will be masked with a random GUID if returnMaskedErrors is set to true

func (*RPCConsumerLogs) LogRequestAndResponse 

func (rpccl *RPCConsumerLogs) LogRequestAndResponse(module string, hasError bool, method, path, req, resp, msgSeed string, timeTaken time.Duration, err error)

func (*RPCConsumerLogs) LogStartTransaction 

func (rpccl *RPCConsumerLogs) LogStartTransaction(name string) func()

func (*RPCConsumerLogs) LogTestMode 

func (rpccl *RPCConsumerLogs) LogTestMode(fiberCtx *fiber.Ctx)

func (*RPCConsumerLogs) SendMetrics 

func (rpccl *RPCConsumerLogs) SendMetrics(data *RelayMetrics, err error, origin string)

func (*RPCConsumerLogs) SetNodeErrorAttemptMetric 

func (rpccl *RPCConsumerLogs) SetNodeErrorAttemptMetric(chainId string, apiInterface string)

func (*RPCConsumerLogs) SetNodeErrorRecoveredSuccessfullyMetric 

func (rpccl *RPCConsumerLogs) SetNodeErrorRecoveredSuccessfullyMetric(chainId string, apiInterface string, attempt string)

func (*RPCConsumerLogs) SetRelayNodeErrorMetric 

func (rpccl *RPCConsumerLogs) SetRelayNodeErrorMetric(providerAddress, chainId, apiInterface string)

func (*RPCConsumerLogs) SetRelaySentByNewBatchTickerMetric 

func (rpccl *RPCConsumerLogs) SetRelaySentByNewBatchTickerMetric(chainId string, apiInterface string)

func (*RPCConsumerLogs) SetRelaySentToProviderMetric 

func (rpccl *RPCConsumerLogs) SetRelaySentToProviderMetric(providerAddress, chainId, apiInterface string)

func (*RPCConsumerLogs) SetWebSocketConnectionActive added in v3.1.10 

func (rpccl *RPCConsumerLogs) SetWebSocketConnectionActive(chainId string, apiInterface string, add bool)

type ReferrerRequest 

type ReferrerRequest struct {
	ReferrerId string `json:"referer-id"`
	Name       string `json:"name"`
	Count      uint64 `json:"count"`
	ChainId    string `json:"chain-id"`
	Msg        string `json:"msg"`
	Referer    string `json:"http-referer"`
	Origin     string `json:"origin"`
	UserAgent  string `json:"user-agent"`
	UserIp     string `json:"user-ip"`
}

func NewReferrerRequest 

func NewReferrerRequest(referrerId string, chainId string, msg string, referer string, origin string, userAgent string, userIp string) ReferrerRequest

func (ReferrerRequest) String 

func (rr ReferrerRequest) String() string

type ReferrerSender 

type ReferrerSender interface {
	AppendReferrer(referrer ReferrerRequest)
}

type RelayAnalyticsDTO 

type RelayAnalyticsDTO struct {
	ProjectHash  string
	Timestamp    string
	ChainID      string
	APIType      string
	Latency      uint64
	SuccessCount int64
	RelayCounts  int64
	TotalCu      uint64
	Source       RelaySource
	Origin       string
}

type RelayMetrics 

type RelayMetrics struct {
	ProjectHash                        string
	Timestamp                          time.Time
	ChainID                            string
	APIType                            string
	Latency                            int64
	Success                            bool
	ComputeUnits                       uint64
	Source                             RelaySource
	Origin                             string
	ApiMethod                          string
	ProcessingTimestamp                time.Time
	MeasureAfterProviderProcessingTime bool // we measure processing time only on first relay success so we use this to indicate that the after provider measurement should occur (not true for all code flows)
}

func NewRelayAnalytics 

func NewRelayAnalytics(projectHash, chainId, apiType string) *RelayMetrics

func (*RelayMetrics) SetProcessingTimestampAfterRelay 

func (rm *RelayMetrics) SetProcessingTimestampAfterRelay(timestamp time.Time)

func (*RelayMetrics) SetProcessingTimestampBeforeRelay 

func (rm *RelayMetrics) SetProcessingTimestampBeforeRelay(timestamp time.Time)

type RelaySource 

type RelaySource int
const (
	SdkSource RelaySource = iota + 1
	GatewaySource
	BadgesSource
)

type RelaysMonitor 

type RelaysMonitor struct {
	// contains filtered or unexported fields
}

func NewRelaysMonitor 

func NewRelaysMonitor(interval time.Duration, chainID, apiInterface string) *RelaysMonitor

func (*RelaysMonitor) IsHealthy 

func (sem *RelaysMonitor) IsHealthy() bool

func (*RelaysMonitor) LogRelay 

func (sem *RelaysMonitor) LogRelay()

func (*RelaysMonitor) SetRelaySender 

func (sem *RelaysMonitor) SetRelaySender(relaySender func() (bool, error))

func (*RelaysMonitor) Start 

func (sem *RelaysMonitor) Start(ctx context.Context)

type RelaysMonitorAggregator 

type RelaysMonitorAggregator struct {
	// contains filtered or unexported fields
}

func NewRelaysMonitorAggregator 

func NewRelaysMonitorAggregator(interval time.Duration, rpcConsumerLogs HealthCheckUpdatable) *RelaysMonitorAggregator

func (*RelaysMonitorAggregator) RegisterRelaysMonitor 

func (rma *RelaysMonitorAggregator) RegisterRelaysMonitor(rpcEndpointKey string, relaysMonitor *RelaysMonitor)

func (*RelaysMonitorAggregator) StartMonitoring 

func (rma *RelaysMonitorAggregator) StartMonitoring(ctx context.Context)

type Reporter 

type Reporter interface {
	AppendReport(report ReportsRequest)
	AppendConflict(report ConflictRequest)
}

type ReportsRequest 

type ReportsRequest struct {
	Name     string `json:"name"`
	Errors   string `json:"errors"`
	Provider string `json:"provider"`
	SpecId   string `json:"spec_id"`
}

func NewReportsRequest 

func NewReportsRequest(provider string, errors []error, specId string) ReportsRequest

func (ReportsRequest) String 

func (rr ReportsRequest) String() string

type UpdateMetricsRequest 

type UpdateMetricsRequest struct {
	RecordDate      string `json:"RecordDate"`
	Hash            string `json:"Hash"`
	Chain           string `json:"Chain"`
	ApiType         string `json:"ApiType"`
	RelaysInc       uint64 `json:"RelaysInc"`
	CuInc           int    `json:"CuInc"`
	LatencyToAdd    uint64 `json:"LatencyToAdd"`
	LatencyAvgCount int    `json:"LatencyAvgCount"`
}

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