输入项目信息后，点击GENERATE生成并下载项目（zip）
修改版本号和脚手架所使用的 spring-boot 一致
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.7.0</version>
<relativePath/> <!-- lookup parent from repository -->
</parent><parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>>1.5.22.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent><dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>@RestController
@RequestMapping("/test")
public class TestController {
@RequestMapping
public Map<String, Object> test() {
Map<String, Object> result = new HashMap<>();
result.put("message", "OK");
result.put("status", 200);
result.put("data", 1);
return result;
}
}在配置文件applicaiton.properties 中增加配置项
server.port=18080 mvn clean package -Dmaven.test.skip=true| - | berf（16） | springboot-stone（175） |
|---|---|---|
| CPU | 12 core Intel(R) Xeon(R) CPU E5-2603 v4 @ 1.70GHz | 4 core Intel(R) Xeon(R) Gold 5218 CPU @ 2.30GHz |
| 内存 | 62 GiB | 8 GiB |
java -server -XX:+UseG1GC -Xmx6072m -Xms6072m -Xss512k -XX:+DisableExplicitGC -XX:LargePageSizeInBytes=128m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8 -Dserver.port=55080 -jar springboot-stone-0.0.1.jar
java -server -XX:+UseG1GC -Xmx6072m -Xms6072m -Xss512k -XX:+DisableExplicitGC -XX:LargePageSizeInBytes=128m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8 -jar springboot-stone-keepalive-0.0.1.jar berf 是黄老师研发的测试工具，简单易用，效率高。
/tmp/berf 192.168.112.175:18080/test -qps=100000 -c 1500 -d 1m测试结果受到压力机和测试机当时的状态影响，每次测试的表现都不尽相同，结果存在波动。
tmp/berf 192.168.112.175:18080/test -qps=100000 -c 1500 -d 1m
Berf benchmarking http://192.168.112.175:18080/test for 1m0s using 1500 goroutine(s), 12 GoMaxProcs.
Summary:
Elapsed 1m0.096s
Count/RPS 2032892 33827.120
200 2032890 33827.086
ReadWrite 47.949 53.311 Mbps
Error:
491 "dialing to the given TCP address timed out"
Statistics Min Mean StdDev Max
Latency 346µs 43.163ms 41.348ms 3.000094s
RPS 24022.52 33841.39 2271.49 37227.96
Latency Percentile:
P50 P75 P90 P95 P99 P99.9 P99.99
36.326ms 64.382ms 98.936ms 117.749ms 170.186ms 286.3ms 448.428ms
/tmp/berf 192.168.112.175:18080/test -qps=100000 -c 1500 -d 1m
Berf benchmarking http://192.168.112.175:18080/test for 1m0s using 1500 goroutine(s), 12 GoMaxProcs.
Summary:
Elapsed 1m1.021s
Count/RPS 2059451 33749.834
200 2059451 33749.834
ReadWrite 47.839 53.190 Mbps
Statistics Min Mean StdDev Max
Latency 298µs 43.167ms 48.735ms 1.434111s
RPS 2290.03 33757.17 4855.76 37762
Latency Percentile:
P50 P75 P90 P95 P99 P99.9 P99.99
35.312ms 63.759ms 99.04ms 116.693ms 166.005ms 532.624ms 1.138798s
/tmp/berf 192.168.112.175:18080/test -qps=100000 -c 1500 -d 1m
Berf benchmarking http://192.168.112.175:18080/test for 1m0s using 1500 goroutine(s), 12 GoMaxProcs.
Summary:
Elapsed 1m0.617s
Count/RPS 2086488 34420.838
200 2086486 34420.805
ReadWrite 48.790 54.247 Mbps
Error:
655 "dialing to the given TCP address timed out"
Statistics Min Mean StdDev Max
Latency 302µs 42.306ms 43.052ms 3.000191s
RPS 20631.55 34730.97 2638.5 38289.88
Latency Percentile:
P50 P75 P90 P95 P99 P99.9 P99.99
34.191ms 62.82ms 97.566ms 116.55ms 182.833ms 349.676ms 594.677ms
/tmp/berf 192.168.112.175:18080/test -qps=100000 -c 1500 -d 1m
Berf benchmarking http://192.168.112.175:18080/test for 1m0s using 1500 goroutine(s), 12 GoMaxProcs.
Summary:
Elapsed 1m0.103s
Count/RPS 2243473 37326.556
200 2243472 37326.539
ReadWrite 52.909 58.827 Mbps
Error:
759 "dialing to the given TCP address timed out"
Statistics Min Mean StdDev Max
Latency 327µs 38.693ms 40.121ms 3.000697s
RPS 27006.87 37350.76 2018.81 41173.2
Latency Percentile:
P50 P75 P90 P95 P99 P99.9 P99.99
30.678ms 58.886ms 92.205ms 108.694ms 151.417ms 280.372ms 798.783ms
/tmp/berf 192.168.112.175:18080/test -qps=100000 -c 1500 -d 1m
Berf benchmarking http://192.168.112.175:18080/test for 1m0s using 1500 goroutine(s), 12 GoMaxProcs.
Summary:
Elapsed 1m0.89s
Count/RPS 2201051 36147.496
200 2201047 36147.431
ReadWrite 51.238 56.968 Mbps
Error:
895 "dialing to the given TCP address timed out"
Statistics Min Mean StdDev Max
Latency 303µs 39.047ms 39.231ms 3.000121s
RPS 29479.51 36639.7 1530.2 40105.18
Latency Percentile:
P50 P75 P90 P95 P99 P99.9 P99.99
31.331ms 60.258ms 93.8ms 110.786ms 155.128ms 267.029ms 425.8ms
Springboot 空工程（sprintboot-stone）性能测试 TPS
- 第 1 轮 33827.086
- 第 2 轮 33749.834
- 第 3 轮 34420.838
- 第 4 轮 37326.556
- 第 5 轮 36147.496
在以下条件下：
- 无 actuator 依赖
- 无 Swagger
- 无 Springboot Tomcat 长连接会话保持
结果：
-
springboot 初始项目，空逻辑接口 3.3W ~ 3.7W，针对当前测试场景，性能略高于未开启长链接的多合一脚手架项目，略低于开启长链接后的多合一脚手架项目。
-
增加 TPS 性能的操作
- 开启 Tomcat 长连接会话保持
- spring-boot-1.5.x
@Configuration public class TomcatConfig { @Bean public TomcatEmbeddedServletContainerFactory tomcatEmbeddedServletContainerFactory() { TomcatEmbeddedServletContainerFactory f = new TomcatEmbeddedServletContainerFactory(); f.addConnectorCustomizers((c) -> { ProtocolHandler h = c.getProtocolHandler(); if (h instanceof Http11NioProtocol) { Http11NioProtocol p = (Http11NioProtocol) h; p.setKeepAliveTimeout(60000);// millisecond p.setMaxKeepAliveRequests(60000); } }); return f; } }
- spring-boot-2.x
@Configuration public class TomcatConfig { @Bean public TomcatServletWebServerFactory tomcatServletWebServerFactory() { TomcatServletWebServerFactory f = new TomcatServletWebServerFactory(); f.addConnectorCustomizers((c) -> { ProtocolHandler protocolHandler = c.getProtocolHandler(); if (protocolHandler instanceof Http11NioProtocol) { Http11NioProtocol p = (Http11NioProtocol) protocolHandler; p.setKeepAliveTimeout(60000);// millisecond p.setMaxKeepAliveRequests(60000); } }); return f; } }
- 去掉项目无关的
actuator组件 - 剔除除
swagger-annotations外的所有 swagger 相关依赖 - 选择合理的日志级别，生产环境避免输出 debug 级别日志
- 开启 Tomcat 长连接会话保持