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chore: update linter.

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This commit is contained in:
Ludovic Fernandez 2021-03-04 09:02:03 +01:00 • committed by GitHub
parent ec0d03658d
commit 2e7833df49
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GPG key ID: 4AEE18F83AFDEB23
21 changed files with 179 additions and 140 deletions
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4
pkg/server/server_entrypoint_tcp.go
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@ -341,11 +341,11 @@ func (ln tcpKeepAliveListener) Accept() (net.Conn, error) {
return nil, err
}
if err = tc.SetKeepAlive(true); err != nil {
if err := tc.SetKeepAlive(true); err != nil {
return nil, err
}
if err = tc.SetKeepAlivePeriod(3 * time.Minute); err != nil {
if err := tc.SetKeepAlivePeriod(3 * time.Minute); err != nil {
// Some systems, such as OpenBSD, have no user-settable per-socket TCP
// keepalive options.
if !errors.Is(err, syscall.ENOPROTOOPT) {

4
pkg/server/service/loadbalancer/mirror/mirror.go
View file

@ -147,8 +147,8 @@ func (b blackHoleResponseWriter) Header() http.Header {
return http.Header{}
}
func (b blackHoleResponseWriter) Write(bytes []byte) (int, error) {
return len(bytes), nil
func (b blackHoleResponseWriter) Write(data []byte) (int, error) {
return len(data), nil
}
func (b blackHoleResponseWriter) WriteHeader(statusCode int) {}

26
pkg/server/service/loadbalancer/wrr/wrr.go
View file

@ -24,6 +24,19 @@ type stickyCookie struct {
httpOnly bool
}
// Balancer is a WeightedRoundRobin load balancer based on Earliest Deadline First (EDF).
// (https://en.wikipedia.org/wiki/Earliest_deadline_first_scheduling)
// Each pick from the schedule has the earliest deadline entry selected.
// Entries have deadlines set at currentDeadline + 1 / weight,
// providing weighted round robin behavior with floating point weights and an O(log n) pick time.
type Balancer struct {
stickyCookie *stickyCookie
mutex sync.RWMutex
handlers []*namedHandler
curDeadline float64
}
// New creates a new load balancer.
func New(sticky *dynamic.Sticky) *Balancer {
balancer := &Balancer{}
@ -68,19 +81,6 @@ func (b *Balancer) Pop() interface{} {
return h
}
// Balancer is a WeightedRoundRobin load balancer based on Earliest Deadline First (EDF).
// (https://en.wikipedia.org/wiki/Earliest_deadline_first_scheduling)
// Each pick from the schedule has the earliest deadline entry selected.
// Entries have deadlines set at currentDeadline + 1 / weight,
// providing weighted round robin behavior with floating point weights and an O(log n) pick time.
type Balancer struct {
stickyCookie *stickyCookie
mutex sync.RWMutex
handlers []*namedHandler
curDeadline float64
}
func (b *Balancer) nextServer() (*namedHandler, error) {
b.mutex.Lock()
defer b.mutex.Unlock()