prysm-pulse/beacon-chain/blockchain/defragment.go
terence 5a66807989
Update to V5 (#13622)
* First take at updating everything to v5

* Patch gRPC gateway to use prysm v5

Fix patch

* Update go ssz

---------

Co-authored-by: Preston Van Loon <pvanloon@offchainlabs.com>
2024-02-15 05:46:47 +00:00

28 lines
928 B
Go

package blockchain
import (
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/client_golang/prometheus/promauto"
"github.com/prysmaticlabs/prysm/v5/beacon-chain/state"
"github.com/prysmaticlabs/prysm/v5/config/features"
"github.com/prysmaticlabs/prysm/v5/time"
)
var stateDefragmentationTime = promauto.NewSummary(prometheus.SummaryOpts{
Name: "head_state_defragmentation_milliseconds",
Help: "Milliseconds it takes to defragment the head state",
})
// This method defragments our state, so that any specific fields which have
// a higher number of fragmented indexes are reallocated to a new separate slice for
// that field.
func (s *Service) defragmentState(st state.BeaconState) {
if !features.Get().EnableExperimentalState {
return
}
startTime := time.Now()
st.Defragment()
elapsedTime := time.Since(startTime)
stateDefragmentationTime.Observe(float64(elapsedTime.Milliseconds()))
}