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les: fix balance expiration (#22343)

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* les/lespay/server: fix balance expiration and add test

* les: move client balances to a new db

* les: rename lespayDb to lesDb
This commit is contained in:
Felföldi Zsolt
2021-02-19 15:53:12 +01:00
committed by GitHub
parent c027507e03
commit 8647233a8e
6 changed files with 92 additions and 9 deletions
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8
les/server.go
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@ -85,6 +85,10 @@ type LesServer struct {
}
func NewLesServer(node *node.Node, e ethBackend, config *ethconfig.Config) (*LesServer, error) {
lesDb, err := node.OpenDatabase("les.server", 0, 0, "eth/db/les.server")
if err != nil {
return nil, err
}
ns := nodestate.NewNodeStateMachine(nil, nil, mclock.System{}, serverSetup)
// Calculate the number of threads used to service the light client
// requests based on the user-specified value.
@ -99,6 +103,7 @@ func NewLesServer(node *node.Node, e ethBackend, config *ethconfig.Config) (*Les
chainConfig: e.BlockChain().Config(),
iConfig: light.DefaultServerIndexerConfig,
chainDb: e.ChainDb(),
lesDb: lesDb,
chainReader: e.BlockChain(),
chtIndexer: light.NewChtIndexer(e.ChainDb(), nil, params.CHTFrequency, params.HelperTrieProcessConfirmations, true),
bloomTrieIndexer: light.NewBloomTrieIndexer(e.ChainDb(), nil, params.BloomBitsBlocks, params.BloomTrieFrequency, true),
@ -136,7 +141,7 @@ func NewLesServer(node *node.Node, e ethBackend, config *ethconfig.Config) (*Les
srv.maxCapacity = totalRecharge
}
srv.fcManager.SetCapacityLimits(srv.minCapacity, srv.maxCapacity, srv.minCapacity*2)
srv.clientPool = newClientPool(ns, srv.chainDb, srv.minCapacity, defaultConnectedBias, mclock.System{}, srv.dropClient)
srv.clientPool = newClientPool(ns, lesDb, srv.minCapacity, defaultConnectedBias, mclock.System{}, srv.dropClient)
srv.clientPool.setDefaultFactors(vfs.PriceFactors{TimeFactor: 0, CapacityFactor: 1, RequestFactor: 1}, vfs.PriceFactors{TimeFactor: 0, CapacityFactor: 1, RequestFactor: 1})
checkpoint := srv.latestLocalCheckpoint()
@ -222,6 +227,7 @@ func (s *LesServer) Stop() error {
// Note, bloom trie indexer is closed by parent bloombits indexer.
s.chtIndexer.Close()
s.lesDb.Close()
s.wg.Wait()
log.Info("Les server stopped")