prysm-pulse/beacon-chain/execution/metrics.go

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package execution
import (
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/client_golang/prometheus/promauto"
)
var (
newPayloadLatency = promauto.NewHistogram(
prometheus.HistogramOpts{
Name: "new_payload_v1_latency_milliseconds",
Help: "Captures RPC latency for newPayloadV1 in milliseconds",
Buckets: []float64{25, 50, 100, 200, 500, 1000, 2000, 4000},
},
)
getPayloadLatency = promauto.NewHistogram(
prometheus.HistogramOpts{
Name: "get_payload_v1_latency_milliseconds",
Help: "Captures RPC latency for getPayloadV1 in milliseconds",
Buckets: []float64{25, 50, 100, 200, 500, 1000, 2000, 4000},
},
)
forkchoiceUpdatedLatency = promauto.NewHistogram(
prometheus.HistogramOpts{
Name: "forkchoice_updated_v1_latency_milliseconds",
Help: "Captures RPC latency for forkchoiceUpdatedV1 in milliseconds",
Buckets: []float64{25, 50, 100, 200, 500, 1000, 2000, 4000},
},
)
errParseCount = promauto.NewCounter(prometheus.CounterOpts{
Name: "execution_parse_error_count",
Help: "The number of errors that occurred while parsing execution payload",
})
errInvalidRequestCount = promauto.NewCounter(prometheus.CounterOpts{
Name: "execution_invalid_request_count",
Help: "The number of errors that occurred due to invalid request",
})
errMethodNotFoundCount = promauto.NewCounter(prometheus.CounterOpts{
Name: "execution_method_not_found_count",
Help: "The number of errors that occurred due to method not found",
})
errInvalidParamsCount = promauto.NewCounter(prometheus.CounterOpts{
Name: "execution_invalid_params_count",
Help: "The number of errors that occurred due to invalid params",
})
errInternalCount = promauto.NewCounter(prometheus.CounterOpts{
Name: "execution_internal_error_count",
Help: "The number of errors that occurred due to internal error",
})
errUnknownPayloadCount = promauto.NewCounter(prometheus.CounterOpts{
Name: "execution_unknown_payload_count",
Help: "The number of errors that occurred due to unknown payload",
})
errInvalidForkchoiceStateCount = promauto.NewCounter(prometheus.CounterOpts{
Name: "execution_invalid_forkchoice_state_count",
Help: "The number of errors that occurred due to invalid forkchoice state",
})
errInvalidPayloadAttributesCount = promauto.NewCounter(prometheus.CounterOpts{
Name: "execution_invalid_payload_attributes_count",
Help: "The number of errors that occurred due to invalid payload attributes",
})
errServerErrorCount = promauto.NewCounter(prometheus.CounterOpts{
Name: "execution_server_error_count",
Help: "The number of errors that occurred due to server error",
})
reconstructedExecutionPayloadCount = promauto.NewCounter(prometheus.CounterOpts{
Name: "reconstructed_execution_payload_count",
Help: "Count the number of execution payloads that are reconstructed using JSON-RPC from payload headers",
})
errRequestTooLargeCount = promauto.NewCounter(prometheus.CounterOpts{
Name: "execution_payload_bodies_count",
Help: "The number of requested payload bodies is too large",
})
)