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configure Dout=0 for bootstrappers, turn off Mesh Failure Penalty for messages as well

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This commit is contained in:
vyzo 2020-05-21 12:11:22 +03:00
parent 3e383d909a
commit 0cc8446a79
1 changed files with 15 additions and 11 deletions
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26
node/modules/lp2p/pubsub.go
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@ -129,18 +129,21 @@ func GossipSub(mctx helpers.MetricsCtx, lc fx.Lifecycle, host host.Host, nn dtyp
FirstMessageDeliveriesDecay: pubsub.ScoreParameterDecay(10 * time.Minute),
FirstMessageDeliveriesCap: 1000,
// tracks deliveries in the last minute
// penalty activates at 1 min and expects 2.5 txs
MeshMessageDeliveriesWeight: -16, // max penalty is -100
MeshMessageDeliveriesDecay: pubsub.ScoreParameterDecay(time.Minute),
MeshMessageDeliveriesCap: 100, // 100 txs in a minute
MeshMessageDeliveriesThreshold: 2.5, // 60/12/2 txs/minute
MeshMessageDeliveriesWindow: 10 * time.Millisecond,
MeshMessageDeliveriesActivation: time.Minute,
// Mesh Delivery Failure is currently turned off for messages
// This is on purpose as the network is still too small, which results in
// asymmetries and potential unmeshing from negative scores.
// // tracks deliveries in the last minute
// // penalty activates at 1 min and expects 2.5 txs
// MeshMessageDeliveriesWeight: -16, // max penalty is -100
// MeshMessageDeliveriesDecay: pubsub.ScoreParameterDecay(time.Minute),
// MeshMessageDeliveriesCap: 100, // 100 txs in a minute
// MeshMessageDeliveriesThreshold: 2.5, // 60/12/2 txs/minute
// MeshMessageDeliveriesWindow: 10 * time.Millisecond,
// MeshMessageDeliveriesActivation: time.Minute,
// decays after 5min
MeshFailurePenaltyWeight: -16,
MeshFailurePenaltyDecay: pubsub.ScoreParameterDecay(5 * time.Minute),
// // decays after 5min
// MeshFailurePenaltyWeight: -16,
// MeshFailurePenaltyDecay: pubsub.ScoreParameterDecay(5 * time.Minute),
// invalid messages decay after 1 hour
InvalidMessageDeliveriesWeight: -2000,
@ -165,6 +168,7 @@ func GossipSub(mctx helpers.MetricsCtx, lc fx.Lifecycle, host host.Host, nn dtyp
pubsub.GossipSubDscore = 0
pubsub.GossipSubDlo = 0
pubsub.GossipSubDhi = 0
pubsub.GossipSubDout = 0
pubsub.GossipSubDlazy = 1024
pubsub.GossipSubGossipFactor = 0.5
// turn on PX