node 前增加了nginx后导致上传很慢，经常失败

[phper-chen]

• Browser Version or Node Version:

• ali-oss Version:

• 请求头部: Request Method:POST Status Code:500 Internal Server Error Remote Address:127.0.0.1:51331 Referrer Policy:no-referrer-when-downgrade Response Headers view source Access-Control-Allow-Credentials:true Access-Control-Allow-Origin:http://47 Content-Length:48 Content-Type:text/html; charset=utf-8 Date:Thu, 02 Aug 2018 14:08:25 GMT Keep-Alive:timeout=38 Set-Cookie:c=eQtASLDh2F-8D9dTwERfloZ1yGbIYD_0; path=/; expires=Fri, 17 Aug 2018 14:08:25 GMT; httponly Set-Cookie:c=VN1Ph4_WU4YZuCnlHTGu5C0YJjQAqeCGJVO7xlnEmew; path=/; expires=Fri, 17 Aug 2018 14:08:25 GMT; httponly Vary:Origin

• 以下是我捕获的错误，求解:

[File Upload Error]The file: firmware/SNC-CAM_LENS_SL1701_V1.0.0+SNC-VPU_LENS_SC1801_V1.0.0+ALPHA_LENS_SWC11X-S_V1.0.0=V1.0.0.tgz has a failure in upload with error :{"name":"ResponseTimeoutError","requestId":1,"path":"/firmware/SNC-CAM_LENS_SL1701_V1.0.0%2BSNC-VPU_LENS_SC1801_V1.0.0%2BALPHA_LENS_SWC11X-S_V1.0.0%3DV1.0.0.tgz","status":-1,"headers":{},"res":{"status":-1,"statusCode":-1,"headers":{},"size":0,"aborted":false,"rt":60020,"keepAliveSocket":false,"requestUrls":["http://xx.oss-cn-beijing.aliyuncs.com/firmware/SNC-CAM_LENS_SL1701_V1.0.0%2BSNC-VPU_LENS_SC1801_V1.0.0%2BALPHA_LENS_SWC11X-S_V1.0.0%3DV1.0.0.tgz"],"timing":null,"remoteAddress":"","remotePort":}}

[phper-chen]

我直接传给node服务没问题，加了nginx后就老失败，是keep-alive问题吗？但是我设置了nginx.conf的keep-alive和timeout并没效果

[PeterRao]

你是客户端直接访问nginx，然后在proxy代理给node？

[phper-chen]

是啊 node线上不就这么搞吗 不然没法用域名啊

[phper-chen]

oss也太垃圾了吧 连个客服都没？

[1019272778]

alioss sdk 是oss api功能的实现，是协议层的实现。并不能确保在特殊网络状况下传输一定是成功的。