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discovery: increase allowed max future message size

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This commit adds a new const to increase the max future messages allowed
from 100 to 1000, which is needed as during IBD a node with lots of
channels might receive many future messages.
This commit is contained in:
yyforyongyu
2023-02-24 04:23:41 +08:00
parent 251802d796
commit a6abb3c960
1 changed files with 5 additions and 1 deletions
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6
discovery/gossiper.go
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@@ -47,6 +47,10 @@ const (
// updates that we'll hold onto. // updates that we'll hold onto.
maxPrematureUpdates = 100 maxPrematureUpdates = 100
// maxFutureMessages tracks the max amount of future messages that
// we'll hold onto.
maxFutureMessages = 1000
// DefaultSubBatchDelay is the default delay we'll use when // DefaultSubBatchDelay is the default delay we'll use when
// broadcasting the next announcement batch. // broadcasting the next announcement batch.
DefaultSubBatchDelay = 5 * time.Second DefaultSubBatchDelay = 5 * time.Second
@@ -483,7 +487,7 @@ func New(cfg Config, selfKeyDesc *keychain.KeyDescriptor) *AuthenticatedGossiper
cfg: &cfg, cfg: &cfg,
networkMsgs: make(chan *networkMsg), networkMsgs: make(chan *networkMsg),
futureMsgs: lru.NewCache[uint32, *cachedNetworkMsg]( futureMsgs: lru.NewCache[uint32, *cachedNetworkMsg](
maxPrematureUpdates, maxFutureMessages,
), ),
quit: make(chan struct{}), quit: make(chan struct{}),
chanPolicyUpdates: make(chan *chanPolicyUpdateRequest), chanPolicyUpdates: make(chan *chanPolicyUpdateRequest),