ruby on rails - Faye + nginx. Client closed keepalive connection -

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i using faye on production server passenger , nginx. write code nginx config file of site:

location /faye {     proxy_pass http://127.0.0.1:9292;     proxy_http_version 1.1;     proxy_set_header upgrade $http_upgrade;     proxy_set_header connection "upgrade"; }

in chrome network/websocket see

status 101. switching protocols

as know means, have websocket connection. dont messages it. in nginx.error.log see:

2015/05/29 13:46:38 [info] 27188#0: *32 client closed keepalive connection

how can fix it?


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