Zimbra Proxy Error on Zimbra 8.5 : client prematurely closed connection while reading client request line

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vavai
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Zimbra Proxy Error on Zimbra 8.5 : client prematurely closed connection while reading client request line

Postby vavai » Tue Sep 16, 2014 1:52 am

Hi,


I've upgrading Zimbra multi server from 8.0.3 into 8.5 but it seems that Zimbra HTTP Proxy doesn't work as expected. User encounter webmail error :


Internal Server Error
The server has encountered an internal error.
Please try again later.


ERROR: 500


We also hits by  ERROR 502 sometimes.


I'm curious does this problem related to mailbox server or proxy server. Below are log from /opt/zimbra/log/nginx.log on proxy server :


2014/09/16 11:03:05 [info] 5396#0: *1596 client 10.6.11.193 closed keepalive connection
2014/09/16 11:15:52 [warn] 5396#0: *2161 an upstream response is buffered to a temporary file /opt/zimbra/data/tmp/nginx/proxy/6/01/0000000016 while reading upstream, client: 10.6.11.193:45637, server: vproxy.vavai.co.id.default, request: "GET /zimbra/?dev=1 HTTP/1.1", upstream: "http://192.168.100.213:80/zimbra/?dev=1", host: "192.168.100.224", referrer: "http://192.168.100.224/zimbra/?dev=1&loginOp=logout"
2014/09/16 11:16:03 [info] 5396#0: *2176 client prematurely closed connection while reading client request line, client: 10.6.11.193:45646, server: vproxy.vavai.co.id.default
2014/09/16 11:16:03 [info] 5396#0: *2177 client prematurely closed connection while reading client request line, client: 10.6.11.193:45647, server: vproxy.vavai.co.id.default
2014/09/16 11:16:03 [info] 5396#0: *2178 client prematurely closed connection while reading client request line, client: 10.6.11.193:45648, server: vproxy.vavai.co.id.default
2014/09/16 11:16:13 [info] 5396#0: *2206 client prematurely closed connection while reading client request line, client: 10.6.11.193:45657, server: vproxy.vavai.co.id.default
2014/09/16 11:17:15 [warn] 5396#0: *2168 an upstream response is buffered to a temporary file /opt/zimbra/data/tmp/nginx/proxy/7/01/0000000017 while reading upstream, client: 10.6.11.193:45642, server: vproxy.vavai.co.id.default, request: "GET /zimbra/js/ajax/3rdparty/tinymce/tinymce_jquery.js?v=140828193454 HTTP/1.1", upstream: "http://192.168.100.213:80/zimbra/js/ajax/3rdparty/tinymce/tinymce_jquery.js?v=140828193454", host: "192.168.100.224", referrer: "http://192.168.100.224/zimbra/?dev=1"


Any help greatly appreciated.


 



Julinux
Posts: 1
Joined: Mon Apr 18, 2016 12:59 pm

Re: Zimbra Proxy Error on Zimbra 8.5 : client prematurely closed connection while reading client request line

Postby Julinux » Fri May 19, 2017 12:35 pm

I have this problem too. Managed to solve?

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