"110: Connection timed out" and "104: Connection reset by peer" error in nginx error log

[nmhaske]

Hi All,

When i run my Jmeter load test with 2000 users ,I got below 2 error in nginx
error log frequently.

/opt/nginx/logs/error.log=>

2014/11/06 11:05:40 [error] 3430#0: *18263 connect() failed (110: Connection
timed out) while connecting to upstream, client: 54.176.137.82, server:
proteus.io, request: "POST /v1/!syncData/1415271933826/sync HTTP/1.1",
upstream:
"http://127.0.0.1:2480/function/pharos/syncData/1415271933826/sync", host:
"perf.proteus.io"


2014/11/06 11:05:46 [error] 3430#0: *18266 recv() failed (104: Connection
reset by peer) while reading response header from upstream, client:
54.177.66.244, server: proteus.io, request: "POST
/v1/!syncData/1415271934189/sync HTTP/1.1", upstream:
"http://127.0.0.1:2480/function/pharos/syncData/1415271934189/sync", host:
"perf.proteus.io" 


We are using nginx as web server and orientdb as database.
So please suggest solution to resolve this issues.

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,254911,254911#msg-254911