From 1f817d1cd2d2937cbb1b26f4f4be9b69cc7da83d Mon Sep 17 00:00:00 2001 From: Leonard Lyubich Date: Wed, 12 May 2021 11:28:23 +0300 Subject: [PATCH] [#493] node: Abolish configuration of pools of notification handlers There is no need to use synchronous execution of notification handlers. Also there is no understanding of how to assess the need to change the size of the pools. Signed-off-by: Leonard Lyubich --- cmd/neofs-node/config.go | 60 +++++++--------------------------------- 1 file changed, 10 insertions(+), 50 deletions(-) diff --git a/cmd/neofs-node/config.go b/cmd/neofs-node/config.go index 4601fb0e..6866890f 100644 --- a/cmd/neofs-node/config.go +++ b/cmd/neofs-node/config.go @@ -84,19 +84,13 @@ const ( cfgAccountingContract = "accounting.scripthash" // config keys for cfgNetmap - cfgNetmapContract = "netmap.scripthash" - cfgNetmapWorkerPoolEnabled = "netmap.async_worker.enabled" - cfgNetmapWorkerPoolSize = "netmap.async_worker.size" + cfgNetmapContract = "netmap.scripthash" // config keys for cfgContainer - cfgContainerContract = "container.scripthash" - cfgContainerWorkerPoolEnabled = "container.async_worker.enabled" - cfgContainerWorkerPoolSize = "container.async_worker.size" + cfgContainerContract = "container.scripthash" // config keys for cfgReputation - cfgReputationContract = "reputation.scripthash" - cfgReputationWorkerPoolEnabled = "reputation.async_worker.enabled" - cfgReputationWorkerPoolSize = "reputation.async_worker.size" + cfgReputationContract = "reputation.scripthash" cfgGCQueueSize = "gc.queuesize" cfgGCQueueTick = "gc.duration.sleep" @@ -164,6 +158,10 @@ const ( const maxMsgSize = 4 << 20 // transport msg limit 4 MiB +// capacity of the pools of the morph notification handlers +// for each contract listener. +const notificationHandlerPoolSize = 10 + type cfg struct { ctx context.Context @@ -359,14 +357,13 @@ func initCfg(path string) *cfg { state := newNetworkState() - // initialize async workers if it is configured so - containerWorkerPool, err := initContainerWorkerPool(viperCfg) + containerWorkerPool, err := ants.NewPool(notificationHandlerPoolSize) fatalOnErr(err) - netmapWorkerPool, err := initNetmapWorkerPool(viperCfg) + netmapWorkerPool, err := ants.NewPool(notificationHandlerPoolSize) fatalOnErr(err) - reputationWorkerPool, err := initReputationWorkerPool(viperCfg) + reputationWorkerPool, err := ants.NewPool(notificationHandlerPoolSize) fatalOnErr(err) relayOnly := viperCfg.GetBool(cfgReBootstrapRelay) @@ -460,15 +457,8 @@ func defaultConfiguration(v *viper.Viper) { v.SetDefault(cfgAccountingContract, "1aeefe1d0dfade49740fff779c02cd4a0538ffb1") v.SetDefault(cfgContainerContract, "9d2ca84d7fb88213c4baced5a6ed4dc402309039") - v.SetDefault(cfgContainerWorkerPoolEnabled, true) - v.SetDefault(cfgContainerWorkerPoolSize, 10) - - v.SetDefault(cfgReputationWorkerPoolEnabled, true) - v.SetDefault(cfgReputationWorkerPoolSize, 10) v.SetDefault(cfgNetmapContract, "75194459637323ea8837d2afe8225ec74a5658c3") - v.SetDefault(cfgNetmapWorkerPoolEnabled, true) - v.SetDefault(cfgNetmapWorkerPoolSize, 10) v.SetDefault(cfgLogLevel, "info") @@ -759,36 +749,6 @@ func initObjectPool(cfg *viper.Viper) (pool cfgObjectRoutines) { return pool } -func initNetmapWorkerPool(v *viper.Viper) (util2.WorkerPool, error) { - if v.GetBool(cfgNetmapWorkerPoolEnabled) { - // return async worker pool - return ants.NewPool(v.GetInt(cfgNetmapWorkerPoolSize)) - } - - // return sync worker pool - return util2.SyncWorkerPool{}, nil -} - -func initContainerWorkerPool(v *viper.Viper) (util2.WorkerPool, error) { - if v.GetBool(cfgContainerWorkerPoolEnabled) { - // return async worker pool - return ants.NewPool(v.GetInt(cfgContainerWorkerPoolSize)) - } - - // return sync worker pool - return util2.SyncWorkerPool{}, nil -} - -func initReputationWorkerPool(v *viper.Viper) (util2.WorkerPool, error) { - if v.GetBool(cfgReputationWorkerPoolEnabled) { - // return async worker pool - return ants.NewPool(v.GetInt(cfgReputationWorkerPoolSize)) - } - - // return sync worker pool - return util2.SyncWorkerPool{}, nil -} - func (c *cfg) LocalNodeInfo() (*netmapV2.NodeInfo, error) { ni := c.localNodeInfo() return ni.ToV2(), nil