Aleksey Savchuk
dae0949f6e
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- Allow configuration of active RPC limits for method groups - Apply RPC limiting for all services except the control service Signed-off-by: Aleksey Savchuk <a.savchuk@yadro.com>
43 lines
780 B
Go
43 lines
780 B
Go
package rpcconfig
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import (
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"strconv"
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"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-node/config"
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)
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const (
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subsection = "rpc"
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limitsSubsection = "limits"
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)
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type LimitConfig struct {
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Methods []string
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MaxOps int64
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}
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// Limits returns the "limits" config from "rpc" section.
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func Limits(c *config.Config) []LimitConfig {
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c = c.Sub(subsection).Sub(limitsSubsection)
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var limits []LimitConfig
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for i := uint64(0); ; i++ {
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si := strconv.FormatUint(i, 10)
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sc := c.Sub(si)
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methods := config.StringSliceSafe(sc, "methods")
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if len(methods) == 0 {
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break
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}
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maxOps := config.IntSafe(sc, "max_ops")
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if maxOps == 0 {
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panic("no max operations for method group")
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}
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limits = append(limits, LimitConfig{methods, maxOps})
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}
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return limits
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}
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