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如何解决负载测试产生的“socket: too many open files”

 2 years ago
source link: https://www.v2ex.com/t/814749
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V2EX  ›  程序员

如何解决负载测试产生的“socket: too many open files”

  JasonLaw · 13 小时 18 分钟前 · 565 次点击

我使用k6进行负载测试，运行的命令为k6 run --stage 5s:250 script.js，script.js 的内容如下：

import { check } from 'k6';
import http from "k6/http";

export default function main(token) {
    let res = http.get(
        "https://{domain}/schedules"
    );

    check(res, {
        'is status 200': (r) => r.status === 200
    });
}

但是输出出现了大量的socket: too many open files，如下图所示：

服务是基于 Spring Boot 的，使用 Nginx 作为 reverse proxy 。要怎么解决“socket: too many open files”这个问题呢？

我尝试过按照ck :: Nginx socket() failed (24: Too many open files)进行修改，但是没有效果。


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