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backport: hook up eventlog and eventlog metrics (#7981) (#9510)

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* node: hook up eventlog and eventlog metrics (#7981)

* align no metrics for event log

* make use of metricsgen

Co-authored-by: M. J. Fromberger <fromberger@interchain.io>
This commit is contained in:
mmsqe
2022-10-06 19:38:36 +02:00
committed by GitHub
co-authored by M. J. Fromberger
parent d47b675cda
commit c3cc94a0e0
5 changed files with 66 additions and 46 deletions
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node/node.go
+19 -4
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@@ -115,20 +115,21 @@ func DefaultNewNode(config *cfg.Config, logger log.Logger) (*Node, error) {
}
// MetricsProvider returns a consensus, p2p and mempool Metrics.
type MetricsProvider func(chainID string) (*cs.Metrics, *p2p.Metrics, *mempl.Metrics, *sm.Metrics, *proxy.Metrics)
type MetricsProvider func(chainID string) (*cs.Metrics, *eventlog.Metrics, *p2p.Metrics, *mempl.Metrics, *sm.Metrics, *proxy.Metrics)
// DefaultMetricsProvider returns Metrics build using Prometheus client library
// if Prometheus is enabled. Otherwise, it returns no-op Metrics.
func DefaultMetricsProvider(config *cfg.InstrumentationConfig) MetricsProvider {
return func(chainID string) (*cs.Metrics, *p2p.Metrics, *mempl.Metrics, *sm.Metrics, *proxy.Metrics) {
return func(chainID string) (*cs.Metrics, *eventlog.Metrics, *p2p.Metrics, *mempl.Metrics, *sm.Metrics, *proxy.Metrics) {
if config.Prometheus {
return cs.PrometheusMetrics(config.Namespace, "chain_id", chainID),
eventlog.PrometheusMetrics(config.Namespace, "chain_id", chainID),
p2p.PrometheusMetrics(config.Namespace, "chain_id", chainID),
mempl.PrometheusMetrics(config.Namespace, "chain_id", chainID),
sm.PrometheusMetrics(config.Namespace, "chain_id", chainID),
proxy.PrometheusMetrics(config.Namespace, "chain_id", chainID)
}
return cs.NopMetrics(), p2p.NopMetrics(), mempl.NopMetrics(), sm.NopMetrics(), proxy.NopMetrics()
return cs.NopMetrics(), eventlog.NopMetrics(), p2p.NopMetrics(), mempl.NopMetrics(), sm.NopMetrics(), proxy.NopMetrics()
}
}
@@ -727,7 +728,7 @@ func NewNode(config *cfg.Config,
return nil, err
}
csMetrics, p2pMetrics, memplMetrics, smMetrics, abciMetrics := metricsProvider(genDoc.ChainID)
csMetrics, eventLogMetrics, p2pMetrics, memplMetrics, smMetrics, abciMetrics := metricsProvider(genDoc.ChainID)
// Create the proxyApp and establish connections to the ABCI app (consensus, mempool, query).
proxyApp, err := createAndStartProxyAppConns(clientCreator, logger, abciMetrics)
@@ -744,6 +745,19 @@ func NewNode(config *cfg.Config,
return nil, err
}
var eventLog *eventlog.Log
if w := config.RPC.EventLogWindowSize; w > 0 {
var err error
eventLog, err = eventlog.New(eventlog.LogSettings{
WindowSize: w,
MaxItems: config.RPC.EventLogMaxItems,
Metrics: eventLogMetrics,
})
if err != nil {
return nil, fmt.Errorf("initializing event log: %w", err)
}
}
indexerService, txIndexer, blockIndexer, err := createAndStartIndexerService(config,
genDoc.ChainID, dbProvider, eventBus, logger)
if err != nil {
@@ -927,6 +941,7 @@ func NewNode(config *cfg.Config,
indexerService: indexerService,
blockIndexer: blockIndexer,
eventBus: eventBus,
eventLog: eventLog,
}
node.BaseService = *service.NewBaseService(logger, "Node", node)