OkHttp 不断收到 StreamResetException: stream was reset: INTERNAL_ERROR when it's 200

Question

我从 OkHttp 得到了 StreamResetException: stream was reset: INTERNAL_ERROR。有什么问题？

这是日志。

I/okhttp.OkHttpClient: <-- 200 https://www.example.com/user/list (396ms)
I/okhttp.OkHttpClient: date: Fri, 04 Dec 2020 02:21:35 GMT
I/okhttp.OkHttpClient: content-type: application/json
I/okhttp.OkHttpClient: content-length: 99730
I/okhttp.OkHttpClient: server: nginx/1.18.0
I/okhttp.OkHttpClient: allow: GET, HEAD, OPTIONS
I/okhttp.OkHttpClient: x-frame-options: DENY
I/okhttp.OkHttpClient: x-content-type-options: nosniff
I/okhttp.OkHttpClient: referrer-policy: same-origin
D/okhttp.Http2: << 0x00000003  5792 DATA          
D/okhttp.Http2: << 0x00000003     4 RST_STREAM    
D/okhttp.TaskRunner: Q10092 canceled              : OkHttp ConnectionPool
D/force: okhttp3.internal.http2.StreamResetException: stream was reset: INTERNAL_ERROR
D/okhttp.Http2: >> 0x00000000     8 GOAWAY     
D/okhttp.TaskRunner: Q10096 finished run in 216 ms: OkHttp www.example.com

Okhttp Gihub Repository发布。但是还没有解决任何问题。

我这样调用API

    @Headers("Content-Type: application/json")
    @GET("/user/list")
    fun getUserList(@Header("Authorization") jwt: String): Call<ArrayList<UserData>>

它是 200，但我什么也没得到。这是非常奇怪的行为..

是服务器问题还是我的问题？（服务器是Django）。

Answer 1

正如 OkHttp 问题跟踪器中所建议的，这很可能是 headers 发送后的服务器错误。

https://github.com/square/okhttp/issues/3936

Typically error code is sent by a server to indicate a problem server-side. It could also happen if OkHttp’s stream reader crashes with an unexpected exception.

如果可以，我建议检查服务器错误，但您可以在此处看到来自服务器的 Http2 帧

D/okhttp.Http2: << 0x00000003     4 RST_STREAM

Answer 2

这是 Nginx 缓冲区大小问题。

如果您使用的是 AWS EC2，

转到/etc/nginx/default.d/server.conf

并设置，

proxy_redirect off;
proxy_buffering off;

Answer 3

StreamResetException：服务器发送错误代码以指示服务器端出现问题。这可能是由于 Nginx 缓冲区大小问题也可能发生，如果使用多个请求使单个服务器过载

OkHttp 不断收到 StreamResetException: stream was reset: INTERNAL_ERROR when it's 200

OkHttp keeps getting StreamResetException: stream was reset: INTERNAL_ERROR when it's 200

django

android

okhttp

http2