Rabbitmq connection error on newly installed chef server

Haim_Ashkenazi · July 31, 2012, 9:46am

Hi

I’ve just installed chef server from gems on ubuntu 10.04 (like I did
numerous times before) but this time something went wrong, chef-server
refuses to start because of errors connecting to rabbitmq:

2012-07-31_09:39:31.03184 [2012-07-31T05:39:31-04:00] INFO: Creating
validation key…
2012-07-31_09:39:31.03195 [2012-07-31T05:39:31-04:00] INFO: Creating new
key pair for chef-validator
2012-07-31_09:39:31.36981 [2012-07-31T05:39:31-04:00] INFO: Sending
client(ca1c95c7-cdfc-4ad3-8aae-9b7a8d953050) to the index queue for
addition.
2012-07-31_09:39:31.45811 [2012-07-31T05:39:31-04:00] FATAL: Connection to
rabbitmq refused. Check your rabbitmq configuration and chef’s amqp*
settings
2012-07-31_09:39:31.45822
/usr/lib/ruby/gems/1.8/gems/bunny-0.8.0/lib/bunny/client.rb:117:in
init_connection': Connection initiation failed (Bunny::ProtocolError) 2012-07-31_09:39:31.45824 from /usr/lib/ruby/gems/1.8/gems/bunny-0.8.0/lib/bunny/client.rb:298:instart’
2012-07-31_09:39:31.45825 from
/usr/lib/ruby/gems/1.8/gems/chef-10.12.0/lib/chef/index_queue/amqp_client.rb:45:in
amqp_client' 2012-07-31_09:39:31.45826 from /usr/lib/ruby/gems/1.8/gems/chef-10.12.0/lib/chef/index_queue/amqp_client.rb:72:inqueue_for_object’
2012-07-31_09:39:31.45826 from
/usr/lib/ruby/gems/1.8/gems/chef-10.12.0/lib/chef/index_queue/indexable.rb:95:in
publish_object' 2012-07-31_09:39:31.45827 from /usr/lib/ruby/gems/1.8/gems/chef-10.12.0/lib/chef/index_queue/indexable.rb:74:inadd_to_index’
2012-07-31_09:39:31.45828 from
/usr/lib/ruby/gems/1.8/gems/chef-10.12.0/lib/chef/couchdb.rb:118:in store' 2012-07-31_09:39:31.45832 from /usr/lib/ruby/gems/1.8/gems/chef-10.12.0/lib/chef/api_client.rb:231:incdb_save’
2012-07-31_09:39:31.45835 from
/usr/lib/ruby/gems/1.8/gems/chef-10.12.0/lib/chef/certificate.rb:139:in
create_validation_key' 2012-07-31_09:39:31.45836 from /usr/lib/ruby/gems/1.8/gems/chef-10.12.0/lib/chef/certificate.rb:114:ingen_validation_key’
2012-07-31_09:39:31.45837 from
/usr/lib/ruby/gems/1.8/gems/chef-server-api-10.12.0/config/init.rb:84
2012-07-31_09:39:31.45838 from
/usr/lib/ruby/gems/1.8/gems/merb-core-1.1.3/lib/merb-core/bootloader.rb:529:in
load' 2012-07-31_09:39:31.45838 from /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.3/lib/merb-core/bootloader.rb:529:inload_initfile’
2012-07-31_09:39:31.45839 from
/usr/lib/ruby/gems/1.8/gems/merb-core-1.1.3/lib/merb-core/bootloader.rb:377:in
run' 2012-07-31_09:39:31.45840 from /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.3/lib/merb-core/bootloader.rb:97:inrun’
2012-07-31_09:39:31.45840 from
/usr/lib/ruby/gems/1.8/gems/merb-core-1.1.3/lib/merb-core/server.rb:172:in
bootup' 2012-07-31_09:39:31.45841 from /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.3/lib/merb-core/server.rb:42:instart’
2012-07-31_09:39:31.45842 from
/usr/lib/ruby/gems/1.8/gems/merb-core-1.1.3/lib/merb-core.rb:165:in start' 2012-07-31_09:39:31.45842 from /usr/lib/ruby/gems/1.8/gems/chef-server-api-10.12.0/bin/chef-server:84 2012-07-31_09:39:31.45843 from /usr/bin/chef-server:19:inload’
2012-07-31_09:39:31.45845 from /usr/bin/chef-server:19

On the rabbitmq log I see:

=INFO REPORT==== 31-Jul-2012::05:41:43 ===
starting TCP connection <0.1468.0> from 127.0.0.1:41019

=ERROR REPORT==== 31-Jul-2012::05:41:43 ===
exception on TCP connection <0.1468.0> from 127.0.0.1:41019
{bad_header,<<65,77,81,80,0,0,9,1>>}

=INFO REPORT==== 31-Jul-2012::05:41:43 ===
closing TCP connection <0.1468.0> from 127.0.0.1:41019

=INFO REPORT==== 31-Jul-2012::05:41:45 ===
accepted TCP connection on 0.0.0.0:5672 from 127.0.0.1:41034

=INFO REPORT==== 31-Jul-2012::05:41:45 ===
starting TCP connection <0.1471.0> from 127.0.0.1:41034

=ERROR REPORT==== 31-Jul-2012::05:41:45 ===
exception on TCP connection <0.1471.0> from 127.0.0.1:41034
{bad_header,<<65,77,81,80,0,0,9,1>>}

=INFO REPORT==== 31-Jul-2012::05:41:45 ===
closing TCP connection <0.1471.0> from 127.0.0.1:41034

=INFO REPORT==== 31-Jul-2012::05:41:48 ===
accepted TCP connection on 0.0.0.0:5672 from 127.0.0.1:41051

=INFO REPORT==== 31-Jul-2012::05:41:48 ===
starting TCP connection <0.1475.0> from 127.0.0.1:41051

=ERROR REPORT==== 31-Jul-2012::05:41:48 ===
exception on TCP connection <0.1475.0> from 127.0.0.1:41051
{bad_header,<<65,77,81,80,0,0,9,1>>}

=INFO REPORT==== 31-Jul-2012::05:41:48 ===
closing TCP connection <0.1475.0> from 127.0.0.1:41051

rabbitmq version is: 1.7.2-1ubuntu1
chef-server version is: 10.12.0

Any ideas how to debug/solve this?

Thanks in advance

Haim

Andy_Gale · July 31, 2012, 12:34pm

On Tue, Jul 31, 2012 at 10:46 AM, Haim Ashkenazi
haim.ashkenazi@gmail.com wrote:

Hi

I've just installed chef server from gems on ubuntu 10.04 (like I did
numerous times before) but this time something went wrong, chef-server
refuses to start because of errors connecting to rabbitmq:

The default rabbitmq configuration isn't working along with the
rubygems install anymore. You need a few more settings for it to work
now I think.

I just adjusted my bootstrap script to use the rabbitmq cookbook to
address the problem:

github.com

salgo/chef-server-bootstrap/blob/master/bootstrap.sh

#!/bin/sh 

export TERM=xterm

COOKBOOKS_PATH="/root/cookbooks"

txtbld=$(tput bold)             # Bold
bldred=${txtbld}$(tput setaf 1) #  red
bldgrn=${txtbld}$(tput setaf 2) #  green
bldylw=${txtbld}$(tput setaf 3) #  yellow
bldblu=${txtbld}$(tput setaf 4) #  blue
bldpur=${txtbld}$(tput setaf 5) #  purple
bldcyn=${txtbld}$(tput setaf 5) #  cyan 
bldwht=${txtbld}$(tput setaf 7) #  white
txtrst=$(tput sgr0)             # Reset
info=${bldwht}*${txtrst}        # Feedback
pass=${bldblu}*${txtrst}
warn=${bldred}*${txtrst}
ques=${bldblu}?${txtrst}

This file has been truncated. show original

I know that doesn't directly address your question but might help get
you up and running.

Cheers,

Andy

--
Andy Gale

http://twitter.com/andygale

Haim_Ashkenazi · July 31, 2012, 5:33pm

Thanks Andy, I'll give it a try.

On Tue, Jul 31, 2012 at 3:34 PM, Andy Gale andy@salgo.net wrote:

On Tue, Jul 31, 2012 at 10:46 AM, Haim Ashkenazi
haim.ashkenazi@gmail.com wrote:

Hi

I've just installed chef server from gems on ubuntu 10.04 (like I did
numerous times before) but this time something went wrong, chef-server
refuses to start because of errors connecting to rabbitmq:

The default rabbitmq configuration isn't working along with the
rubygems install anymore. You need a few more settings for it to work
now I think.

I just adjusted my bootstrap script to use the rabbitmq cookbook to
address the problem:

chef-server-bootstrap/bootstrap.sh at master · salgo/chef-server-bootstrap · GitHub

I know that doesn't directly address your question but might help get
you up and running.

Cheers,

Andy

--
Andy Gale
http://andy-gale.com
http://twitter.com/andygale

--
Haim

Haim_Ashkenazi · August 1, 2012, 11:09am

Hi Andy,

Just a quick email to say that it worked. Thanks.

On Tue, Jul 31, 2012 at 3:34 PM, Andy Gale andy@salgo.net wrote:

On Tue, Jul 31, 2012 at 10:46 AM, Haim Ashkenazi
haim.ashkenazi@gmail.com wrote:

Hi

I've just installed chef server from gems on ubuntu 10.04 (like I did
numerous times before) but this time something went wrong, chef-server
refuses to start because of errors connecting to rabbitmq:

The default rabbitmq configuration isn't working along with the
rubygems install anymore. You need a few more settings for it to work
now I think.

I just adjusted my bootstrap script to use the rabbitmq cookbook to
address the problem:

chef-server-bootstrap/bootstrap.sh at master · salgo/chef-server-bootstrap · GitHub

I know that doesn't directly address your question but might help get
you up and running.

Cheers,

Andy

--
Andy Gale
http://andy-gale.com
http://twitter.com/andygale

--
Haim

Andy_Gale · August 2, 2012, 7:17am

On Wed, Aug 1, 2012 at 12:09 PM, Haim Ashkenazi
haim.ashkenazi@gmail.com wrote:

Hi Andy,

Just a quick email to say that it worked. Thanks.

Cool - good to hear!

--
Andy Gale

http://twitter.com/andygale

Haim_Ashkenazi · August 2, 2012, 7:34am

Hi

On Thu, Aug 2, 2012 at 10:17 AM, Andy Gale andy@salgo.net wrote:

On Wed, Aug 1, 2012 at 12:09 PM, Haim Ashkenazi
haim.ashkenazi@gmail.com wrote:

Hi Andy,

Just a quick email to say that it worked. Thanks.

Cool - good to hear!

I didn't test the entire script under ubuntu though, I just ran the
rabbitmq recipe manually and then re-run the installation command. If
you're interested if you're script works as it is under ubuntu I can try it
in the next few days and let you know.

Bye

--
Andy Gale
http://andy-gale.com
http://twitter.com/andygale

--
Haim

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Rabbitmq connection error on newly installed chef server

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