Spring WebFlux and ReactiveRedisTemplate high cpu usage after perfromance test

autocannon -c 100 -p 10 http://localhost:8081/hello3

<parent>
	<groupId>org.springframework.boot</groupId>
	<artifactId>spring-boot-starter-parent</artifactId>
	<version>2.1.4.RELEASE</version>
	<relativePath /> <!-- lookup parent from repository -->
</parent>

    @Autowired
    ReactiveRedisTemplate<String, String> rrt;

    @GetMapping("/hello3")
    public Mono<String> hello3() {
        Mono<String> value = rrt.opsForValue().get("abc");
        return value;
    }

2019-04-08 10:36:27.987 ERROR 8736 --- [ctor-http-nio-1] o.s.w.s.adapter.HttpWebHandlerAdapter    : [446cbe41] Error [java.io.IOException: 你的主机中的软件中止了一个已建立的连接。] for HTTP GET "/hello3", but ServerHttpResponse already committed (200 OK)
2019-04-08 10:36:27.995 ERROR 8736 --- [ctor-http-nio-6] o.s.w.s.adapter.HttpWebHandlerAdapter    : [c48b4df4] Error [java.io.IOException: 你的主机中的软件中止了一个已建立的连接。] for HTTP GET "/hello3", but ServerHttpResponse already committed (200 OK)
2019-04-08 10:36:27.999 ERROR 8736 --- [ctor-http-nio-8] o.s.w.s.adapter.HttpWebHandlerAdapter    : [bf90231a] Error [java.io.IOException: 你的主机中的软件中止了一个已建立的连接。] for HTTP GET "/hello3", but ServerHttpResponse already committed (200 OK)
2019-04-08 10:36:27.998 ERROR 8736 --- [ctor-http-nio-5] o.s.w.s.adapter.HttpWebHandlerAdapter    : [f51d5763] Error [java.io.IOException: 你的主机中的软件中止了一个已建立的连接。] for HTTP GET "/hello3", but ServerHttpResponse already committed (200 OK)
2019-04-08 10:36:27.999 ERROR 8736 --- [ctor-http-nio-2] o.s.w.s.adapter.HttpWebHandlerAdapter    : [ebded3b3] Error [java.io.IOException: 你的主机中的软件中止了一个已建立的连接。] for HTTP GET "/hello3", but ServerHttpResponse already committed (200 OK)
2019-04-08 10:36:27.999 ERROR 8736 --- [ctor-http-nio-1] o.s.w.s.adapter.HttpWebHandlerAdapter    : [5a9e7799] Error [java.io.IOException: 你的主机中的软件中止了一个已建立的连接。] for HTTP GET "/hello3", but ServerHttpResponse already committed (200 OK)
2019-04-08 10:36:28.001 ERROR 8736 --- [ctor-http-nio-2] o.s.w.s.adapter.HttpWebHandlerAdapter    : [c80755d3] Error [java.io.IOException: 你的主机中的软件中止了一个已建立的连接。] for HTTP GET "/hello3", but ServerHttpResponse already committed (200 OK)
2019-04-08 10:36:28.002 ERROR 8736 --- [ctor-http-nio-6] o.s.w.s.adapter.HttpWebHandlerAdapter    : [0702de79] Error [java.io.IOException: 你的主机中的软件中止了一个已建立的连接。] for HTTP GET "/hello3", but ServerHttpResponse already committed (200 OK)
2019-04-08 10:36:28.003 ERROR 8736 --- [ctor-http-nio-2] o.s.w.s.adapter.HttpWebHandlerAdapter    : [4bb382d2] Error [java.io.IOException: 你的主机中的软件中止了一个已建立的连接。] for HTTP GET "/hello3", but ServerHttpResponse already committed (200 OK)
2019-04-08 10:36:28.006 ERROR 8736 --- [ctor-http-nio-5] o.s.w.s.adapter.HttpWebHandlerAdapter    : [3c72ea4c] Error [java.io.IOException: 你的主机中的软件中止了一个已建立的连接。] for HTTP GET "/hello3", but ServerHttpResponse already committed (200 OK)
2019-04-08 10:36:28.007 ERROR 8736 --- [ctor-http-nio-5] o.s.w.s.adapter.HttpWebHandlerAdapter    : [6b0f0f9a] Error [java.io.IOException: 你的主机中的软件中止了一个已建立的连接。] for HTTP GET "/hello3", but ServerHttpResponse already committed (200 OK)
2019-04-08 10:36:28.010 ERROR 8736 --- [ctor-http-nio-2] o.s.w.s.adapter.HttpWebHandlerAdapter    : [18580b15] Error [java.io.IOException: 你的主机中的软件中止了一个已建立的连接。] for HTTP GET "/hello3", but ServerHttpResponse already committed (200 OK)
2019-04-08 10:36:28.011 ERROR 8736 --- [ctor-http-nio-2] o.s.w.s.adapter.HttpWebHandlerAdapter    : [52172f97] Error [java.io.IOException: 你的主机中的软件中止了一个已建立的连接。] for HTTP GET "/hello3", but ServerHttpResponse already committed (200 OK)

Issue Analytics

State:
Created 4 years ago
Comments:8 (5 by maintainers)

Top GitHub Comments

1reaction

snicollcommented, Apr 10, 2019

@kindywu I’ve edited your comment again to improve the formatting. Please consider reviewing this comment before contributing again.

0reactions

spring-projects-issuescommented, Apr 15, 2020

Closing due to lack of requested feedback. If you would like us to look at this issue, please provide the requested information and we will re-open the issue.

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