111 lines
3.2 KiB
Go
111 lines
3.2 KiB
Go
# 性能压测
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**硬件环境**
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- 处理器：Apple M2
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- 基带：内存：16 GB 类型：LPDDR5
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- 系统类型：MacOS Ventura 版本13.5 (22G74)
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**压测结果**
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| 方法 | Go耗时 | Java耗时 | 备注 |
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|---|-------------------|--------------------|------------------|
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| IsSensitive | 267 ns，约 452W QPS | 2724 ns，约 200W QPS | 大约是Java性能的 10 倍 |
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| Replace | 587 ns，约 202W QPS | 2865 ns，约 200W QPS | 大约是Java性能的 4.8 倍 |
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## 压测代码
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**Go**
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```go
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func BenchmarkReplace(b *testing.B) {
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filter := NewFilter(
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StoreOption{Type: StoreMemory},
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FilterOption{Type: FilterDfa},
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)
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err := filter.Store.LoadDictPath("./text/dict2.txt")
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if err != nil {
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log.Fatalf("加载词库发生了错误, err:%v", err)
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return
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}
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err = filter.Store.AddWord("测试1", "测试2")
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if err != nil {
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fmt.Println(err)
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return
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}
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sensitiveText := "小明微笑着对毒品销售说，我认为台湾国的人有点意思"
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b.ResetTimer()
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for i := 0; i < b.N; i++ {
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_ = filter.Replace(sensitiveText, '*')
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}
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}
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```
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**Java**
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```java
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package com.github.houbb.sensitive.word.benchmark;
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import com.github.houbb.heaven.util.util.RandomUtil;
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import com.github.houbb.sensitive.word.bs.SensitiveWordBs;
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import com.github.houbb.sensitive.word.core.SensitiveWordHelper;
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import org.junit.Ignore;
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import org.junit.Test;
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@Ignore
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public class BenchmarkTimesTest {
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@Test
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public void onlyContainsTest() {
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SensitiveWordBs sensitiveWordBs = SensitiveWordBs.newInstance()
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.enableWordCheck(true)
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.enableNumCheck(false)
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.enableUrlCheck(false)
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.enableEmailCheck(false)
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.ignoreRepeat(false)
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.ignoreCase(false)
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.ignoreNumStyle(false)
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.ignoreChineseStyle(false)
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.ignoreEnglishStyle(false)
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.ignoreWidth(false)
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.init();
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String randomText = "小明微笑着对毒品销售说，我认为台湾国的人有点意思";
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long start = System.nanoTime();
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for(int i = 0; i < 2000000; i++) {
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sensitiveWordBs.contains(randomText);
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}
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long end = System.nanoTime();
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System.out.println("------------------ COST: " + (end-start)/2000000);
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}
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@Test
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public void onlyReplaceTest() {
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SensitiveWordBs sensitiveWordBs = SensitiveWordBs.newInstance()
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.enableWordCheck(true)
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.enableNumCheck(false)
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.enableUrlCheck(false)
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.enableEmailCheck(false)
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.ignoreRepeat(false)
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.ignoreCase(false)
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.ignoreNumStyle(false)
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.ignoreChineseStyle(false)
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.ignoreEnglishStyle(false)
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.ignoreWidth(false)
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.init();
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String randomText = "小明微笑着对毒品销售说，我认为台湾国的人有点意思";
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long start = System.nanoTime();
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for(int i = 0; i < 2000000; i++) {
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sensitiveWordBs.replace(randomText);
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}
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long end = System.nanoTime();
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System.out.println("------------------ COST: " + (end-start)/2000000);
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}
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}
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``` |