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waiting back to pending

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This commit is contained in:
Jae Kwon
2015-05-28 03:18:13 -07:00
parent 5ed36ef192
commit 057c8ef400
2 changed files with 26 additions and 37 deletions
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21
blockchain/reactor.go
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@ -197,18 +197,19 @@ FOR_LOOP:
// ask for status updates
go bcR.BroadcastStatusRequest()
case _ = <-switchToConsensusTicker.C:
// not thread safe access for numUnassigned and numWaiting but should be fine
// not thread safe access for numUnassigned and numPending but should be fine
// TODO make threadsafe and use exposed functions
log.Debug("Consensus ticker", "numUnassigned", bcR.pool.numUnassigned, "numWaiting", bcR.pool.numWaiting, "total", len(bcR.pool.requests))
outbound, inbound, _ := bcR.sw.NumPeers()
log.Debug("Consensus ticker", "numUnassigned", bcR.pool.numUnassigned, "numPending", bcR.pool.numPending,
"total", len(bcR.pool.requests), "outbound", outbound, "inbound", inbound)
// NOTE: this condition is very strict right now. may need to weaken
// if the max amount of requests are waiting and numUnassigned
// and we have some peers (say > 5), then we're caught up
maxWaiting := bcR.pool.numWaiting == maxWaitingRequests
peersUnavailable := bcR.pool.numWaiting == bcR.pool.numUnassigned
o, i, _ := bcR.sw.NumPeers()
enoughPeers := o+i >= 5
if maxWaiting && peersUnavailable && enoughPeers {
log.Warn("Time to switch to consensus reactor!", "height", bcR.pool.height)
// If all `maxPendingRequests` requests are unassigned
// and we have some peers (say >= 3), then we're caught up
maxPending := bcR.pool.numPending == maxPendingRequests
allUnassigned := bcR.pool.numPending == bcR.pool.numUnassigned
enoughPeers := outbound+inbound >= 3
if maxPending && allUnassigned && enoughPeers {
log.Info("Time to switch to consensus reactor!", "height", bcR.pool.height)
bcR.pool.Stop()
stateDB := dbm.GetDB("state")
state := sm.LoadState(stateDB)