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https://github.com/wweir/sower.git
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wweir
defea58ac2
- countingConn batches per-domain attribution (32KiB/500ms) so the relay hot path pays two atomics per I/O instead of a global mutex; Close drains - Precompute OTel byte attributes to drop per-I/O allocations - suffixtree: indexMap only for nodes with >=8 children; Match stays read-only for concurrent queries - Soft Go memory limit (128MiB default, GOMEMLIMIT/SOWER_MEMORY_LIMIT_MB override) cuts resident memory from ~240MB to ~130MB on the default ad/china/gfw rule sets - Split stats.go into snapshot/eviction/counting by responsibility
35 lines
631 B
Go
35 lines
631 B
Go
package router
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import (
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"fmt"
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"testing"
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)
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func BenchmarkRuleSetMatch(b *testing.B) {
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rules := make([]string, 0, 10000)
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for i := 0; i < 10000; i++ {
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rules = append(rules, fmt.Sprintf("host%d.example.com", i))
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}
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rs := NewRuleSet(rules...)
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b.ReportAllocs()
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b.ResetTimer()
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for range b.N {
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rs.Match("www.example.com")
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}
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}
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func BenchmarkRuleSetMatchHit(b *testing.B) {
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rules := make([]string, 0, 10000)
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for i := 0; i < 10000; i++ {
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rules = append(rules, fmt.Sprintf("host%d.example.com", i))
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}
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rs := NewRuleSet(rules...)
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b.ReportAllocs()
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b.ResetTimer()
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for range b.N {
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rs.Match("host5000.example.com")
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}
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}
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