2022-04-01 16:16:46 +00:00
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package rcmgr
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2022-08-19 16:34:07 +00:00
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import (
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"encoding/json"
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"math"
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2022-04-01 16:16:46 +00:00
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2022-08-19 16:34:07 +00:00
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"github.com/libp2p/go-libp2p-core/peer"
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"github.com/libp2p/go-libp2p-core/protocol"
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2022-04-01 16:16:46 +00:00
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2022-08-19 16:34:07 +00:00
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"github.com/pbnjay/memory"
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)
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2022-04-01 16:16:46 +00:00
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2022-08-19 16:34:07 +00:00
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type baseLimitConfig struct {
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BaseLimit BaseLimit
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BaseLimitIncrease BaseLimitIncrease
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}
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// ScalingLimitConfig is a struct for configuring default limits.
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// {}BaseLimit is the limits that Apply for a minimal node (128 MB of memory for libp2p) and 256 file descriptors.
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// {}LimitIncrease is the additional limit granted for every additional 1 GB of RAM.
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type ScalingLimitConfig struct {
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SystemBaseLimit BaseLimit
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SystemLimitIncrease BaseLimitIncrease
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TransientBaseLimit BaseLimit
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TransientLimitIncrease BaseLimitIncrease
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AllowlistedSystemBaseLimit BaseLimit
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AllowlistedSystemLimitIncrease BaseLimitIncrease
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AllowlistedTransientBaseLimit BaseLimit
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AllowlistedTransientLimitIncrease BaseLimitIncrease
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ServiceBaseLimit BaseLimit
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ServiceLimitIncrease BaseLimitIncrease
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ServiceLimits map[string]baseLimitConfig // use AddServiceLimit to modify
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ServicePeerBaseLimit BaseLimit
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ServicePeerLimitIncrease BaseLimitIncrease
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ServicePeerLimits map[string]baseLimitConfig // use AddServicePeerLimit to modify
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ProtocolBaseLimit BaseLimit
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ProtocolLimitIncrease BaseLimitIncrease
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ProtocolLimits map[protocol.ID]baseLimitConfig // use AddProtocolLimit to modify
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ProtocolPeerBaseLimit BaseLimit
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ProtocolPeerLimitIncrease BaseLimitIncrease
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ProtocolPeerLimits map[protocol.ID]baseLimitConfig // use AddProtocolPeerLimit to modify
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PeerBaseLimit BaseLimit
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PeerLimitIncrease BaseLimitIncrease
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PeerLimits map[peer.ID]baseLimitConfig // use AddPeerLimit to modify
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ConnBaseLimit BaseLimit
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ConnLimitIncrease BaseLimitIncrease
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StreamBaseLimit BaseLimit
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StreamLimitIncrease BaseLimitIncrease
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}
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func (cfg *ScalingLimitConfig) AddServiceLimit(svc string, base BaseLimit, inc BaseLimitIncrease) {
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if cfg.ServiceLimits == nil {
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cfg.ServiceLimits = make(map[string]baseLimitConfig)
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}
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cfg.ServiceLimits[svc] = baseLimitConfig{
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BaseLimit: base,
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BaseLimitIncrease: inc,
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}
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}
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func (cfg *ScalingLimitConfig) AddProtocolLimit(proto protocol.ID, base BaseLimit, inc BaseLimitIncrease) {
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if cfg.ProtocolLimits == nil {
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cfg.ProtocolLimits = make(map[protocol.ID]baseLimitConfig)
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}
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cfg.ProtocolLimits[proto] = baseLimitConfig{
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BaseLimit: base,
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BaseLimitIncrease: inc,
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}
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}
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func (cfg *ScalingLimitConfig) AddPeerLimit(p peer.ID, base BaseLimit, inc BaseLimitIncrease) {
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if cfg.PeerLimits == nil {
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cfg.PeerLimits = make(map[peer.ID]baseLimitConfig)
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}
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cfg.PeerLimits[p] = baseLimitConfig{
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BaseLimit: base,
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BaseLimitIncrease: inc,
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}
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}
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func (cfg *ScalingLimitConfig) AddServicePeerLimit(svc string, base BaseLimit, inc BaseLimitIncrease) {
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if cfg.ServicePeerLimits == nil {
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cfg.ServicePeerLimits = make(map[string]baseLimitConfig)
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}
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cfg.ServicePeerLimits[svc] = baseLimitConfig{
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BaseLimit: base,
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BaseLimitIncrease: inc,
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}
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}
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func (cfg *ScalingLimitConfig) AddProtocolPeerLimit(proto protocol.ID, base BaseLimit, inc BaseLimitIncrease) {
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if cfg.ProtocolPeerLimits == nil {
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cfg.ProtocolPeerLimits = make(map[protocol.ID]baseLimitConfig)
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}
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cfg.ProtocolPeerLimits[proto] = baseLimitConfig{
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BaseLimit: base,
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BaseLimitIncrease: inc,
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}
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}
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type LimitConfig struct {
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System BaseLimit `json:",omitempty"`
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Transient BaseLimit `json:",omitempty"`
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2022-04-01 16:16:46 +00:00
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2022-08-19 16:34:07 +00:00
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// Limits that are applied to resources with an allowlisted multiaddr.
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// These will only be used if the normal System & Transient limits are
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// reached.
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AllowlistedSystem BaseLimit `json:",omitempty"`
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AllowlistedTransient BaseLimit `json:",omitempty"`
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2022-04-01 16:16:46 +00:00
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2022-08-19 16:34:07 +00:00
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ServiceDefault BaseLimit `json:",omitempty"`
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Service map[string]BaseLimit `json:",omitempty"`
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2022-04-01 16:16:46 +00:00
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2022-08-19 16:34:07 +00:00
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ServicePeerDefault BaseLimit `json:",omitempty"`
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ServicePeer map[string]BaseLimit `json:",omitempty"`
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2022-04-01 16:16:46 +00:00
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2022-08-19 16:34:07 +00:00
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ProtocolDefault BaseLimit `json:",omitempty"`
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Protocol map[protocol.ID]BaseLimit `json:",omitempty"`
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2022-04-01 16:16:46 +00:00
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2022-08-19 16:34:07 +00:00
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ProtocolPeerDefault BaseLimit `json:",omitempty"`
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ProtocolPeer map[protocol.ID]BaseLimit `json:",omitempty"`
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PeerDefault BaseLimit `json:",omitempty"`
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Peer map[peer.ID]BaseLimit `json:",omitempty"`
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Conn BaseLimit `json:",omitempty"`
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Stream BaseLimit `json:",omitempty"`
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}
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func (cfg *LimitConfig) MarshalJSON() ([]byte, error) {
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// we want to marshal the encoded peer id
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encodedPeerMap := make(map[string]BaseLimit, len(cfg.Peer))
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for p, v := range cfg.Peer {
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encodedPeerMap[peer.Encode(p)] = v
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}
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type Alias LimitConfig
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return json.Marshal(&struct {
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*Alias
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Peer map[string]BaseLimit `json:",omitempty"`
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}{
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Alias: (*Alias)(cfg),
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Peer: encodedPeerMap,
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})
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}
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func (cfg *LimitConfig) Apply(c LimitConfig) {
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cfg.System.Apply(c.System)
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cfg.Transient.Apply(c.Transient)
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cfg.AllowlistedSystem.Apply(c.AllowlistedSystem)
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cfg.AllowlistedTransient.Apply(c.AllowlistedTransient)
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cfg.ServiceDefault.Apply(c.ServiceDefault)
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cfg.ProtocolDefault.Apply(c.ProtocolDefault)
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cfg.ProtocolPeerDefault.Apply(c.ProtocolPeerDefault)
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cfg.PeerDefault.Apply(c.PeerDefault)
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cfg.Conn.Apply(c.Conn)
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cfg.Stream.Apply(c.Stream)
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// TODO: the following could be solved a lot nicer, if only we could use generics
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for s, l := range cfg.Service {
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r := cfg.ServiceDefault
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if l2, ok := c.Service[s]; ok {
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r = l2
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}
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l.Apply(r)
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cfg.Service[s] = l
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}
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if c.Service != nil && cfg.Service == nil {
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cfg.Service = make(map[string]BaseLimit)
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}
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for s, l := range c.Service {
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if _, ok := cfg.Service[s]; !ok {
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cfg.Service[s] = l
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}
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}
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for s, l := range cfg.ServicePeer {
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r := cfg.ServicePeerDefault
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if l2, ok := c.ServicePeer[s]; ok {
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r = l2
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}
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l.Apply(r)
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cfg.ServicePeer[s] = l
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}
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if c.ServicePeer != nil && cfg.ServicePeer == nil {
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cfg.ServicePeer = make(map[string]BaseLimit)
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}
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for s, l := range c.ServicePeer {
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if _, ok := cfg.ServicePeer[s]; !ok {
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cfg.ServicePeer[s] = l
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}
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}
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for s, l := range cfg.Protocol {
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r := cfg.ProtocolDefault
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if l2, ok := c.Protocol[s]; ok {
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r = l2
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}
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l.Apply(r)
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cfg.Protocol[s] = l
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}
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if c.Protocol != nil && cfg.Protocol == nil {
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cfg.Protocol = make(map[protocol.ID]BaseLimit)
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}
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for s, l := range c.Protocol {
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if _, ok := cfg.Protocol[s]; !ok {
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cfg.Protocol[s] = l
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}
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}
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for s, l := range cfg.ProtocolPeer {
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r := cfg.ProtocolPeerDefault
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if l2, ok := c.ProtocolPeer[s]; ok {
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r = l2
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}
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l.Apply(r)
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cfg.ProtocolPeer[s] = l
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}
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if c.ProtocolPeer != nil && cfg.ProtocolPeer == nil {
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cfg.ProtocolPeer = make(map[protocol.ID]BaseLimit)
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}
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for s, l := range c.ProtocolPeer {
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if _, ok := cfg.ProtocolPeer[s]; !ok {
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cfg.ProtocolPeer[s] = l
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}
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}
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for s, l := range cfg.Peer {
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r := cfg.PeerDefault
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if l2, ok := c.Peer[s]; ok {
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r = l2
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}
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l.Apply(r)
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cfg.Peer[s] = l
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}
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if c.Peer != nil && cfg.Peer == nil {
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cfg.Peer = make(map[peer.ID]BaseLimit)
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}
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for s, l := range c.Peer {
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if _, ok := cfg.Peer[s]; !ok {
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cfg.Peer[s] = l
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}
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}
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2022-04-01 16:16:46 +00:00
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}
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2022-08-19 16:34:07 +00:00
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// Scale scales up a limit configuration.
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// memory is the amount of memory that the stack is allowed to consume,
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// for a full it's recommended to use 1/8 of the installed system memory.
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// If memory is smaller than 128 MB, the base configuration will be used.
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//
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func (cfg *ScalingLimitConfig) Scale(memory int64, numFD int) LimitConfig {
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var scaleFactor int
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if memory > 128<<20 {
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scaleFactor = int((memory - 128<<20) >> 20)
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}
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lc := LimitConfig{
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System: scale(cfg.SystemBaseLimit, cfg.SystemLimitIncrease, scaleFactor, numFD),
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Transient: scale(cfg.TransientBaseLimit, cfg.TransientLimitIncrease, scaleFactor, numFD),
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AllowlistedSystem: scale(cfg.AllowlistedSystemBaseLimit, cfg.AllowlistedSystemLimitIncrease, scaleFactor, numFD),
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AllowlistedTransient: scale(cfg.AllowlistedTransientBaseLimit, cfg.AllowlistedTransientLimitIncrease, scaleFactor, numFD),
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ServiceDefault: scale(cfg.ServiceBaseLimit, cfg.ServiceLimitIncrease, scaleFactor, numFD),
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ServicePeerDefault: scale(cfg.ServicePeerBaseLimit, cfg.ServicePeerLimitIncrease, scaleFactor, numFD),
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ProtocolDefault: scale(cfg.ProtocolBaseLimit, cfg.ProtocolLimitIncrease, scaleFactor, numFD),
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ProtocolPeerDefault: scale(cfg.ProtocolPeerBaseLimit, cfg.ProtocolPeerLimitIncrease, scaleFactor, numFD),
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PeerDefault: scale(cfg.PeerBaseLimit, cfg.PeerLimitIncrease, scaleFactor, numFD),
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Conn: scale(cfg.ConnBaseLimit, cfg.ConnLimitIncrease, scaleFactor, numFD),
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Stream: scale(cfg.StreamBaseLimit, cfg.ConnLimitIncrease, scaleFactor, numFD),
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}
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if cfg.ServiceLimits != nil {
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lc.Service = make(map[string]BaseLimit)
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for svc, l := range cfg.ServiceLimits {
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lc.Service[svc] = scale(l.BaseLimit, l.BaseLimitIncrease, scaleFactor, numFD)
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}
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}
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if cfg.ProtocolLimits != nil {
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lc.Protocol = make(map[protocol.ID]BaseLimit)
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for proto, l := range cfg.ProtocolLimits {
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lc.Protocol[proto] = scale(l.BaseLimit, l.BaseLimitIncrease, scaleFactor, numFD)
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}
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}
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if cfg.PeerLimits != nil {
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lc.Peer = make(map[peer.ID]BaseLimit)
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for p, l := range cfg.PeerLimits {
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lc.Peer[p] = scale(l.BaseLimit, l.BaseLimitIncrease, scaleFactor, numFD)
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}
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}
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if cfg.ServicePeerLimits != nil {
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lc.ServicePeer = make(map[string]BaseLimit)
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for svc, l := range cfg.ServicePeerLimits {
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lc.ServicePeer[svc] = scale(l.BaseLimit, l.BaseLimitIncrease, scaleFactor, numFD)
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}
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}
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if cfg.ProtocolPeerLimits != nil {
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lc.ProtocolPeer = make(map[protocol.ID]BaseLimit)
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for p, l := range cfg.ProtocolPeerLimits {
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lc.ProtocolPeer[p] = scale(l.BaseLimit, l.BaseLimitIncrease, scaleFactor, numFD)
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}
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}
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return lc
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}
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func (cfg *ScalingLimitConfig) AutoScale() LimitConfig {
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return cfg.Scale(
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int64(memory.TotalMemory())/8,
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getNumFDs()/2,
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)
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}
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// factor is the number of MBs above the minimum (128 MB)
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func scale(base BaseLimit, inc BaseLimitIncrease, factor int, numFD int) BaseLimit {
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l := BaseLimit{
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StreamsInbound: base.StreamsInbound + (inc.StreamsInbound*factor)>>10,
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StreamsOutbound: base.StreamsOutbound + (inc.StreamsOutbound*factor)>>10,
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Streams: base.Streams + (inc.Streams*factor)>>10,
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ConnsInbound: base.ConnsInbound + (inc.ConnsInbound*factor)>>10,
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ConnsOutbound: base.ConnsOutbound + (inc.ConnsOutbound*factor)>>10,
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Conns: base.Conns + (inc.Conns*factor)>>10,
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Memory: base.Memory + (inc.Memory*int64(factor))>>10,
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FD: base.FD,
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}
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if inc.FDFraction > 0 && numFD > 0 {
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l.FD = int(inc.FDFraction * float64(numFD))
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}
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return l
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}
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// DefaultLimits are the limits used by the default limiter constructors.
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2022-08-19 16:34:07 +00:00
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var DefaultLimits = ScalingLimitConfig{
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SystemBaseLimit: BaseLimit{
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ConnsInbound: 64,
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ConnsOutbound: 128,
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Conns: 128,
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StreamsInbound: 64 * 16,
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StreamsOutbound: 128 * 16,
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Streams: 128 * 16,
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Memory: 128 << 20,
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FD: 256,
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2022-04-01 16:16:46 +00:00
|
|
|
},
|
|
|
|
|
2022-08-19 16:34:07 +00:00
|
|
|
SystemLimitIncrease: BaseLimitIncrease{
|
|
|
|
ConnsInbound: 64,
|
|
|
|
ConnsOutbound: 128,
|
|
|
|
Conns: 128,
|
|
|
|
StreamsInbound: 64 * 16,
|
|
|
|
StreamsOutbound: 128 * 16,
|
|
|
|
Streams: 128 * 16,
|
|
|
|
Memory: 1 << 30,
|
|
|
|
FDFraction: 1,
|
2022-04-01 16:16:46 +00:00
|
|
|
},
|
|
|
|
|
|
|
|
TransientBaseLimit: BaseLimit{
|
|
|
|
ConnsInbound: 32,
|
2022-08-19 16:34:07 +00:00
|
|
|
ConnsOutbound: 64,
|
|
|
|
Conns: 64,
|
|
|
|
StreamsInbound: 128,
|
|
|
|
StreamsOutbound: 256,
|
|
|
|
Streams: 256,
|
|
|
|
Memory: 32 << 20,
|
|
|
|
FD: 64,
|
2022-04-01 16:16:46 +00:00
|
|
|
},
|
|
|
|
|
2022-08-19 16:34:07 +00:00
|
|
|
TransientLimitIncrease: BaseLimitIncrease{
|
|
|
|
ConnsInbound: 16,
|
|
|
|
ConnsOutbound: 32,
|
|
|
|
Conns: 32,
|
|
|
|
StreamsInbound: 128,
|
|
|
|
StreamsOutbound: 256,
|
|
|
|
Streams: 256,
|
|
|
|
Memory: 128 << 20,
|
|
|
|
FDFraction: 0.25,
|
2022-04-01 16:16:46 +00:00
|
|
|
},
|
|
|
|
|
2022-08-19 16:34:07 +00:00
|
|
|
// Setting the allowlisted limits to be the same as the normal limits. The
|
|
|
|
// allowlist only activates when you reach your normal system/transient
|
|
|
|
// limits. So it's okay if these limits err on the side of being too big,
|
|
|
|
// since most of the time you won't even use any of these. Tune these down
|
|
|
|
// if you want to manage your resources against an allowlisted endpoint.
|
|
|
|
AllowlistedSystemBaseLimit: BaseLimit{
|
|
|
|
ConnsInbound: 64,
|
|
|
|
ConnsOutbound: 128,
|
|
|
|
Conns: 128,
|
|
|
|
StreamsInbound: 64 * 16,
|
|
|
|
StreamsOutbound: 128 * 16,
|
|
|
|
Streams: 128 * 16,
|
|
|
|
Memory: 128 << 20,
|
|
|
|
FD: 256,
|
2022-04-01 16:16:46 +00:00
|
|
|
},
|
|
|
|
|
2022-08-19 16:34:07 +00:00
|
|
|
AllowlistedSystemLimitIncrease: BaseLimitIncrease{
|
|
|
|
ConnsInbound: 64,
|
|
|
|
ConnsOutbound: 128,
|
|
|
|
Conns: 128,
|
|
|
|
StreamsInbound: 64 * 16,
|
|
|
|
StreamsOutbound: 128 * 16,
|
|
|
|
Streams: 128 * 16,
|
|
|
|
Memory: 1 << 30,
|
|
|
|
FDFraction: 1,
|
2022-04-01 16:16:46 +00:00
|
|
|
},
|
|
|
|
|
2022-08-19 16:34:07 +00:00
|
|
|
AllowlistedTransientBaseLimit: BaseLimit{
|
|
|
|
ConnsInbound: 32,
|
|
|
|
ConnsOutbound: 64,
|
|
|
|
Conns: 64,
|
|
|
|
StreamsInbound: 128,
|
|
|
|
StreamsOutbound: 256,
|
|
|
|
Streams: 256,
|
|
|
|
Memory: 32 << 20,
|
|
|
|
FD: 64,
|
2022-04-01 16:16:46 +00:00
|
|
|
},
|
|
|
|
|
2022-08-19 16:34:07 +00:00
|
|
|
AllowlistedTransientLimitIncrease: BaseLimitIncrease{
|
|
|
|
ConnsInbound: 16,
|
|
|
|
ConnsOutbound: 32,
|
|
|
|
Conns: 32,
|
|
|
|
StreamsInbound: 128,
|
|
|
|
StreamsOutbound: 256,
|
|
|
|
Streams: 256,
|
|
|
|
Memory: 128 << 20,
|
|
|
|
FDFraction: 0.25,
|
2022-04-01 16:16:46 +00:00
|
|
|
},
|
|
|
|
|
2022-08-19 16:34:07 +00:00
|
|
|
ServiceBaseLimit: BaseLimit{
|
2022-04-01 16:16:46 +00:00
|
|
|
StreamsInbound: 1024,
|
|
|
|
StreamsOutbound: 4096,
|
|
|
|
Streams: 4096,
|
2022-08-19 16:34:07 +00:00
|
|
|
Memory: 64 << 20,
|
2022-04-01 16:16:46 +00:00
|
|
|
},
|
|
|
|
|
2022-08-19 16:34:07 +00:00
|
|
|
ServiceLimitIncrease: BaseLimitIncrease{
|
|
|
|
StreamsInbound: 512,
|
|
|
|
StreamsOutbound: 2048,
|
|
|
|
Streams: 2048,
|
|
|
|
Memory: 128 << 20,
|
2022-04-01 16:16:46 +00:00
|
|
|
},
|
|
|
|
|
2022-08-19 16:34:07 +00:00
|
|
|
ServicePeerBaseLimit: BaseLimit{
|
2022-04-01 16:16:46 +00:00
|
|
|
StreamsInbound: 128,
|
|
|
|
StreamsOutbound: 256,
|
2022-08-19 16:34:07 +00:00
|
|
|
Streams: 256,
|
|
|
|
Memory: 16 << 20,
|
|
|
|
},
|
|
|
|
|
|
|
|
ServicePeerLimitIncrease: BaseLimitIncrease{
|
|
|
|
StreamsInbound: 4,
|
|
|
|
StreamsOutbound: 8,
|
|
|
|
Streams: 8,
|
|
|
|
Memory: 4 << 20,
|
|
|
|
},
|
|
|
|
|
|
|
|
ProtocolBaseLimit: BaseLimit{
|
|
|
|
StreamsInbound: 512,
|
|
|
|
StreamsOutbound: 2048,
|
|
|
|
Streams: 2048,
|
|
|
|
Memory: 64 << 20,
|
|
|
|
},
|
|
|
|
|
|
|
|
ProtocolLimitIncrease: BaseLimitIncrease{
|
|
|
|
StreamsInbound: 256,
|
|
|
|
StreamsOutbound: 512,
|
2022-04-01 16:16:46 +00:00
|
|
|
Streams: 512,
|
2022-08-19 16:34:07 +00:00
|
|
|
Memory: 164 << 20,
|
2022-04-01 16:16:46 +00:00
|
|
|
},
|
|
|
|
|
2022-08-19 16:34:07 +00:00
|
|
|
ProtocolPeerBaseLimit: BaseLimit{
|
|
|
|
StreamsInbound: 64,
|
|
|
|
StreamsOutbound: 128,
|
|
|
|
Streams: 256,
|
|
|
|
Memory: 16 << 20,
|
|
|
|
},
|
|
|
|
|
|
|
|
ProtocolPeerLimitIncrease: BaseLimitIncrease{
|
|
|
|
StreamsInbound: 4,
|
|
|
|
StreamsOutbound: 8,
|
|
|
|
Streams: 16,
|
|
|
|
Memory: 4,
|
2022-04-01 16:16:46 +00:00
|
|
|
},
|
|
|
|
|
|
|
|
PeerBaseLimit: BaseLimit{
|
2022-08-19 16:34:07 +00:00
|
|
|
ConnsInbound: 4,
|
|
|
|
ConnsOutbound: 8,
|
|
|
|
Conns: 8,
|
|
|
|
StreamsInbound: 256,
|
|
|
|
StreamsOutbound: 512,
|
|
|
|
Streams: 512,
|
|
|
|
Memory: 64 << 20,
|
|
|
|
FD: 4,
|
2022-04-01 16:16:46 +00:00
|
|
|
},
|
|
|
|
|
2022-08-19 16:34:07 +00:00
|
|
|
PeerLimitIncrease: BaseLimitIncrease{
|
|
|
|
StreamsInbound: 128,
|
|
|
|
StreamsOutbound: 256,
|
|
|
|
Streams: 256,
|
|
|
|
Memory: 128 << 20,
|
|
|
|
FDFraction: 1.0 / 64,
|
2022-04-01 16:16:46 +00:00
|
|
|
},
|
|
|
|
|
|
|
|
ConnBaseLimit: BaseLimit{
|
|
|
|
ConnsInbound: 1,
|
|
|
|
ConnsOutbound: 1,
|
|
|
|
Conns: 1,
|
|
|
|
FD: 1,
|
2022-08-19 16:34:07 +00:00
|
|
|
Memory: 1 << 20,
|
2022-04-01 16:16:46 +00:00
|
|
|
},
|
|
|
|
|
|
|
|
StreamBaseLimit: BaseLimit{
|
|
|
|
StreamsInbound: 1,
|
|
|
|
StreamsOutbound: 1,
|
|
|
|
Streams: 1,
|
2022-08-19 16:34:07 +00:00
|
|
|
Memory: 16 << 20,
|
2022-04-01 16:16:46 +00:00
|
|
|
},
|
2022-08-19 16:34:07 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
var infiniteBaseLimit = BaseLimit{
|
|
|
|
Streams: math.MaxInt,
|
|
|
|
StreamsInbound: math.MaxInt,
|
|
|
|
StreamsOutbound: math.MaxInt,
|
|
|
|
Conns: math.MaxInt,
|
|
|
|
ConnsInbound: math.MaxInt,
|
|
|
|
ConnsOutbound: math.MaxInt,
|
|
|
|
FD: math.MaxInt,
|
|
|
|
Memory: math.MaxInt64,
|
|
|
|
}
|
2022-04-01 16:16:46 +00:00
|
|
|
|
2022-08-19 16:34:07 +00:00
|
|
|
// InfiniteLimits are a limiter configuration that uses infinite limits, thus effectively not limiting anything.
|
|
|
|
// Keep in mind that the operating system limits the number of file descriptors that an application can use.
|
|
|
|
var InfiniteLimits = LimitConfig{
|
|
|
|
System: infiniteBaseLimit,
|
|
|
|
Transient: infiniteBaseLimit,
|
|
|
|
AllowlistedSystem: infiniteBaseLimit,
|
|
|
|
AllowlistedTransient: infiniteBaseLimit,
|
|
|
|
ServiceDefault: infiniteBaseLimit,
|
|
|
|
ServicePeerDefault: infiniteBaseLimit,
|
|
|
|
ProtocolDefault: infiniteBaseLimit,
|
|
|
|
ProtocolPeerDefault: infiniteBaseLimit,
|
|
|
|
PeerDefault: infiniteBaseLimit,
|
|
|
|
Conn: infiniteBaseLimit,
|
|
|
|
Stream: infiniteBaseLimit,
|
2022-04-01 16:16:46 +00:00
|
|
|
}
|