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Merge branch 'v0.34.x' into mergify/bp/v0.34.x/pr-7625

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This commit is contained in:
William Banfield
2022-01-19 12:34:00 -05:00
committed by William Banfield
parent 2eb38fd0c5 f36cc80568
commit 1ab555f462
5 changed files with 66 additions and 11 deletions
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46
consensus/metrics.go
View File

@@ -60,6 +60,22 @@ type Metrics struct {
// Number of blockparts transmitted by peer.
BlockParts metrics.Counter
// QuroumPrevoteMessageDelay is the interval in seconds between the proposal
// timestamp and the timestamp of the earliest prevote that achieved a quorum
// during the prevote step.
//
// To compute it, sum the voting power over each prevote received, in increasing
// order of timestamp. The timestamp of the first prevote to increase the sum to
// be above 2/3 of the total voting power of the network defines the endpoint
// the endpoint of the interval. Subtract the proposal timestamp from this endpoint
// to obtain the quorum delay.
QuorumPrevoteMessageDelay metrics.Gauge
// FullPrevoteMessageDelay is the interval in seconds between the proposal
// timestamp and the timestamp of the latest prevote in a round where 100%
// of the voting power on the network issued prevotes.
FullPrevoteMessageDelay metrics.Gauge
}
// PrometheusMetrics returns Metrics build using Prometheus client library.
@@ -186,6 +202,20 @@ func PrometheusMetrics(namespace string, labelsAndValues ...string) *Metrics {
Name: "block_parts",
Help: "Number of blockparts transmitted by peer.",
}, append(labels, "peer_id")).With(labelsAndValues...),
QuorumPrevoteMessageDelay: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{
Namespace: namespace,
Subsystem: MetricsSubsystem,
Name: "quorum_prevote_message_delay",
Help: "Difference in seconds between the proposal timestamp and the timestamp " +
"of the latest prevote that achieved a quorum in the prevote step.",
}, labels).With(labelsAndValues...),
FullPrevoteMessageDelay: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{
Namespace: namespace,
Subsystem: MetricsSubsystem,
Name: "full_prevote_message_delay",
Help: "Difference in seconds between the proposal timestamp and the timestamp " +
"of the latest prevote that achieved 100% of the voting power in the prevote step.",
}, labels).With(labelsAndValues...),
}
}
@@ -209,12 +239,14 @@ func NopMetrics() *Metrics {
BlockIntervalSeconds: discard.NewHistogram(),
NumTxs: discard.NewGauge(),
BlockSizeBytes: discard.NewGauge(),
TotalTxs: discard.NewGauge(),
CommittedHeight: discard.NewGauge(),
FastSyncing: discard.NewGauge(),
StateSyncing: discard.NewGauge(),
BlockParts: discard.NewCounter(),
NumTxs: discard.NewGauge(),
BlockSizeBytes: discard.NewGauge(),
TotalTxs: discard.NewGauge(),
CommittedHeight: discard.NewGauge(),
FastSyncing: discard.NewGauge(),
StateSyncing: discard.NewGauge(),
BlockParts: discard.NewCounter(),
QuorumPrevoteMessageDelay: discard.NewGauge(),
FullPrevoteMessageDelay: discard.NewGauge(),
}
}

3
consensus/state.go
View File

@@ -1559,6 +1559,8 @@ func (cs *State) finalizeCommit(height int64) {
return
}
cs.calculatePrevoteMessageDelayMetrics()
blockID, ok := cs.Votes.Precommits(cs.CommitRound).TwoThirdsMajority()
block, blockParts := cs.ProposalBlock, cs.ProposalBlockParts
@@ -2279,6 +2281,7 @@ func (cs *State) calculatePrevoteMessageDelayMetrics() {
if cs.Proposal == nil {
return
}
ps := cs.Votes.Prevotes(cs.Round)
pl := ps.List()

2
go.mod
View File

@@ -26,7 +26,7 @@ require (
github.com/minio/highwayhash v1.0.2
github.com/ory/dockertest v3.3.5+incompatible
github.com/pkg/errors v0.9.1
github.com/prometheus/client_golang v1.11.0
github.com/prometheus/client_golang v1.12.0
github.com/rcrowley/go-metrics v0.0.0-20200313005456-10cdbea86bc0
github.com/rs/cors v1.8.2
github.com/sasha-s/go-deadlock v0.2.1-0.20190427202633-1595213edefa

9
go.sum
View File

@@ -538,8 +538,9 @@ github.com/prometheus/client_golang v0.9.3/go.mod h1:/TN21ttK/J9q6uSwhBd54HahCDf
github.com/prometheus/client_golang v1.0.0/go.mod h1:db9x61etRT2tGnBNRi70OPL5FsnadC4Ky3P0J6CfImo=
github.com/prometheus/client_golang v1.4.0/go.mod h1:e9GMxYsXl05ICDXkRhurwBS4Q3OK1iX/F2sw+iXX5zU=
github.com/prometheus/client_golang v1.7.1/go.mod h1:PY5Wy2awLA44sXw4AOSfFBetzPP4j5+D6mVACh+pe2M=
github.com/prometheus/client_golang v1.11.0 h1:HNkLOAEQMIDv/K+04rukrLx6ch7msSRwf3/SASFAGtQ=
github.com/prometheus/client_golang v1.11.0/go.mod h1:Z6t4BnS23TR94PD6BsDNk8yVqroYurpAkEiz0P2BEV0=
github.com/prometheus/client_golang v1.12.0 h1:C+UIj/QWtmqY13Arb8kwMt5j34/0Z2iKamrJ+ryC0Gg=
github.com/prometheus/client_golang v1.12.0/go.mod h1:3Z9XVyYiZYEO+YQWt3RD2R3jrbd179Rt297l4aS6nDY=
github.com/prometheus/client_model v0.0.0-20180712105110-5c3871d89910/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
github.com/prometheus/client_model v0.0.0-20190129233127-fd36f4220a90/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
@@ -551,8 +552,9 @@ github.com/prometheus/common v0.4.1/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y8
github.com/prometheus/common v0.9.1/go.mod h1:yhUN8i9wzaXS3w1O07YhxHEBxD+W35wd8bs7vj7HSQ4=
github.com/prometheus/common v0.10.0/go.mod h1:Tlit/dnDKsSWFlCLTWaA1cyBgKHSMdTB80sz/V91rCo=
github.com/prometheus/common v0.26.0/go.mod h1:M7rCNAaPfAosfx8veZJCuw84e35h3Cfd9VFqTh1DIvc=
github.com/prometheus/common v0.30.0 h1:JEkYlQnpzrzQFxi6gnukFPdQ+ac82oRhzMcIduJu/Ug=
github.com/prometheus/common v0.30.0/go.mod h1:vu+V0TpY+O6vW9J44gczi3Ap/oXXR10b+M/gUGO4Hls=
github.com/prometheus/common v0.32.1 h1:hWIdL3N2HoUx3B8j3YN9mWor0qhY/NlEKZEaXxuIRh4=
github.com/prometheus/common v0.32.1/go.mod h1:vu+V0TpY+O6vW9J44gczi3Ap/oXXR10b+M/gUGO4Hls=
github.com/prometheus/procfs v0.0.0-20181005140218-185b4288413d/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
github.com/prometheus/procfs v0.0.0-20190507164030-5867b95ac084/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
github.com/prometheus/procfs v0.0.2/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
@@ -915,8 +917,9 @@ golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6/go.mod h1:oPkhp1MJrh7nUepCBc
golang.org/x/sys v0.0.0-20211007075335-d3039528d8ac/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20211124211545-fe61309f8881/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20211205182925-97ca703d548d/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20211210111614-af8b64212486 h1:5hpz5aRr+W1erYCL5JRhSUBJRph7l9XkNveoExlrKYk=
golang.org/x/sys v0.0.0-20211210111614-af8b64212486/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220114195835-da31bd327af9 h1:XfKQ4OlFl8okEOr5UvAqFRVj8pY/4yfcXrddB8qAbU0=
golang.org/x/sys v0.0.0-20220114195835-da31bd327af9/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=

17
types/vote_set.go
View File

@@ -375,6 +375,20 @@ func (voteSet *VoteSet) GetByIndex(valIndex int32) *Vote {
return voteSet.votes[valIndex]
}
// List returns a copy of the list of votes stored by the VoteSet.
func (voteSet *VoteSet) List() []Vote {
if voteSet == nil || voteSet.votes == nil {
return nil
}
votes := make([]Vote, 0, len(voteSet.votes))
for i := range voteSet.votes {
if voteSet.votes[i] != nil {
votes = append(votes, *voteSet.votes[i])
}
}
return votes
}
func (voteSet *VoteSet) GetByAddress(address []byte) *Vote {
if voteSet == nil {
return nil
@@ -420,6 +434,9 @@ func (voteSet *VoteSet) HasTwoThirdsAny() bool {
}
func (voteSet *VoteSet) HasAll() bool {
if voteSet == nil {
return false
}
voteSet.mtx.Lock()
defer voteSet.mtx.Unlock()
return voteSet.sum == voteSet.valSet.TotalVotingPower()