CODEWITHSUNDEEP
pythonserversocketapachebench
Lunayo
Lunayo

Reputation: 538

Apache bench Connection refused (61) apr_socket_recv

I have a similar issue with this ab is erroring out with apr_socket_recv: Connection refused (61), and I have tried upgrading the new apache bench but the problem still exists. I have no idea whether the problem lies in apache bench or the server. I am using python Gevent Server with bottle framework.

Apache bench version

This is ApacheBench, Version 2.3 <$Revision: 1430300 $>

Trace error

Benchmarking ec2-xx-xx-xx-xx.eu-west-1.compute.amazonaws.com (be patient)
Completed 100 requests
Completed 200 requests
Completed 300 requests
Completed 400 requests
apr_socket_recv: Connection refused (61)
apr_socket_recv: Connection refused (61)
apr_socket_recv: Connection refused (61)
apr_socket_recv: Connection refused (61)

Test aborted after 10 failures

apr_socket_connect(): Operation already in progress (37)
Total of 468 requests completed

Upvotes: 4

Views: 3728

Answers (2)

Shyam Habarakada
Shyam Habarakada

Reputation: 15775

seeing this after OSX 10.10.4 update or restart?

I just had this error show up after an OSX restart with system and xcode updates. After trying several things, on a hunch, I tried running xcode first and then re-tried ab. And it just worked. I was guessing if there was some interaction with command line tool terms had to be accepted as it had been in the past, but there was no such prompt. That said, after I ran xcode once, ab just worked. In case this help anyone ...

Upvotes: 0

anthumchris
anthumchris

Reputation: 9072

Does the hostname for which you're testing with ab have an IPv6 record? I resolved my problems by adding IPv6 configurations to my servers. ab http://111.222.111.222/ worked, but ab http://subdomain.domain.com/ didn't work. subdomain.domain.com had both IPv4 and IPv6 records, and I changed my configuration:

New, Enabled IPv6 Configuration

server {
  listen       [80;      #IPv4
  listen       [::]:80;  #IPv6

  server_name  localhost;    
  ...
}

Original, Disabled IPv6 Configuration

server {
  listen       80;

  server_name  localhost;    
  ...
}

More info: http://nginxlibrary.com/enable-ipv6-support/

Upvotes: 1

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