nwaku/waku/waku_store/protocol_metrics.nim

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759 B
Nim

{.push raises: [].}
import metrics
declarePublicGauge waku_store_errors, "number of store protocol errors", ["type"]
declarePublicGauge waku_store_queries, "number of store queries received"
## f.e., we have the "query" phase, where the node performs the query to the database,
## and the "libp2p" phase, where the node writes the store response to the libp2p stream.
declarePublicGauge waku_store_time_seconds,
"Time in seconds spent by each store phase", labels = ["phase"]
# Error types (metric label values)
const
dialFailure* = "dial_failure"
decodeRpcFailure* = "decode_rpc_failure"
peerNotFoundFailure* = "peer_not_found_failure"
emptyRpcQueryFailure* = "empty_rpc_query_failure"
emptyRpcResponseFailure* = "empty_rpc_response_failure"