ab is erroring out with apr_socket_recv: Connection refused (61)

Blankman picture Blankman · Oct 29, 2011 · Viewed 40.6k times · Source

I am testing eventlet out, and I am getting this error:

~>ab -n 10 -c 1 http://localhost:8090/
This is ApacheBench, Version 2.3 <$Revision: 655654 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking localhost (be patient)...apr_socket_recv: Connection reset by peer (54)
Total of 2 requests completed

The website works at localhost:8090/ and returns 200 OK.

I had the same issue with tomcat, again the website worked fine.

What could the issue be?

Answer

dkam picture dkam · Nov 13, 2011

I found using 127.0.0.1 rather than localhost worked:

ab -n 10 -c 1 http://127.0.0.1:8090/

Update: May have been a bug in ab: https://groups.google.com/forum/#!msg/nodejs/TZU5H7MdoII/yivu0d4LMaAJ