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beacon/light/request: bugs fixed

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This commit is contained in:
Zsolt Felfoldi 2024-01-14 04:26:50 +01:00 committed by Felix Lange
parent 1db975fd34
commit 30bdde91ae
2 changed files with 16 additions and 11 deletions
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15
beacon/light/request/scheduler.go
View file

@ -152,14 +152,8 @@ func (s *Scheduler) RegisterServer(rs requestServer) {
server := newServer(rs, s.clock)
s.addEvent(Event{Type: EvRegistered, Server: server})
server.subscribe(func(event Event) {
s.lock.Lock()
if _, ok := s.servers[server]; ok {
event.Server = server
s.addEvent(event)
} else {
log.Error("Event received from unsubscribed server")
}
s.lock.Unlock()
})
s.servers[server] = struct{}{}
}
@ -205,8 +199,11 @@ func (s *Scheduler) syncLoop() {
for {
s.lock.Lock()
s.handleEvents()
for s.targetChanged() {
for {
s.processModules()
if !s.targetChanged() {
break
}
}
s.sendRequests()
s.lock.Unlock()
@ -330,7 +327,11 @@ func (s *Scheduler) handleEvents() {
s.events = nil
s.eventLock.Unlock()
for _, event := range events {
if _, ok := s.servers[event.Server.(server)]; ok {
s.handleEvent(event)
} else {
log.Error("Event received from unsubscribed server")
}
}
}

6
cmd/blsync/block_sync.go
View file

@ -55,6 +55,10 @@ func newBeaconBlockSync(headTracker headTracker) *beaconBlockSync {
func (s *beaconBlockSync) HandleEvent(event request.Event) {
switch event.Type {
case request.EvRequest:
_, req, _ := event.RequestInfo()
blockRoot := common.Hash(req.(sync.ReqBeaconBlock))
s.locked[blockRoot] = struct{}{}
case request.EvResponse, request.EvFail, request.EvTimeout:
_, req, resp := event.RequestInfo()
blockRoot := common.Hash(req.(sync.ReqBeaconBlock))
@ -95,7 +99,7 @@ func (s *beaconBlockSync) MakeRequest(server request.Server) (request.Request, f
}
}
// request prefetch head if the given server has announced it
if prefetchHead := s.headTracker.PrefetchHead().BlockRoot; prefetchHead != (common.Hash{}) && prefetchHead != s.serverHeads[server] {
if prefetchHead := s.headTracker.PrefetchHead().BlockRoot; prefetchHead == s.serverHeads[server] {
if _, ok := s.recentBlocks.Get(prefetchHead); !ok {
if _, ok := s.locked[prefetchHead]; !ok {
return sync.ReqBeaconBlock(prefetchHead), 0