[rabbitmq-discuss] Error : could_not_start_listener... rabbit_web_dispatch_su

Fri Apr 12 09:19:53 BST 2013

Looks like a too old version of erlang.

On 12 Apr 2013, at 07:39, gopram at hushmail.com wrote:

> Hi,
> 
> I am trying RabbitMQ for the first time. installed latest rabbitmq version 3.0.4 and installed latest erlang separately. 
> 
> i could start my rabbitmq-server successfully, but after enabling the rabbitmq-management plugin it throws below error and fails to start.
> there is no configuration(rabbitmq.config/rabbitmq-env.conf) file by default and i did not create any. 
> 
> ===========================================
> File : mymachine-sasl.log
> --------------------------
> =SUPERVISOR REPORT==== 12-Apr-2013::10:26:14 ===
>      Supervisor: {local,rabbit_web_dispatch_sup}
>      Context:    child_terminated
>      Reason:     {could_not_start_listener,
>                   [{port,55672},{ignore_in_use,true}],
>                   {'EXIT',
>                    {undef,
>                     [{lists,keyfind,
>                       [name,1,
>                        [{loop,
>                          {mochiweb_http,loop,
>                           [#Fun<rabbit_web_dispatch_sup.0.23589304>]}},
>                         {name,rabbit_web_dispatch_sup_55672},
>                         {port,55672}]]},
>                      {mochilists,is_defined,2},
>                      {mochilists,set_default,2},
>                      {lists,foldl,3},
>                      {mochiweb_http,start,1},
>                      {supervisor,do_start_child,2},
>                      {supervisor,handle_start_child,2},
>                      {supervisor,handle_call,3}]}}}
>      Offender:   [{pid,<0.237.0>},
>                   {name,rabbit_web_dispatch_registry},
>                   {mfa,{rabbit_web_dispatch_registry,start_link,[]}},
>                   {restart_type,transient},
>                   {shutdown,5000},
>                   {child_type,worker}]
> 
> 
> =CRASH REPORT==== 12-Apr-2013::10:26:14 ===
>   crasher:
>     pid: <0.239.0>
>     registered_name: []
>     exception exit: {bad_return,
>                      {{rabbit_mgmt_app,start,[normal,[]]},
>                       {'EXIT',
>                        {{could_not_start_listener,
>                          [{port,55672},{ignore_in_use,true}],
>                          {'EXIT',
>                           {undef,
>                            [{lists,keyfind,
>                              [name,1,
>                               [{loop,
>                                 {mochiweb_http,loop,
>                                  [#Fun<rabbit_web_dispatch_sup.0.23589304>]}},
>                                {name,rabbit_web_dispatch_sup_55672},
>                                {port,55672}]]},
>                             {mochilists,is_defined,2},
>                             {mochilists,set_default,2},
>                             {lists,foldl,3},
>                             {mochiweb_http,start,1},
>                             {supervisor,do_start_child,2},
>                             {supervisor,handle_start_child,2},
>                             {supervisor,handle_call,3}]}}},
>                         {gen_server,call,
>                          [rabbit_web_dispatch_registry,
>                           {add,rabbit_mgmt_redirect,
>                            [{port,55672},{ignore_in_use,true}],
>                            #Fun<rabbit_web_dispatch.1.31447083>,
>                            #Fun<rabbit_web_dispatch.0.114103971>,
>                            {[],"Redirect to port 15672"}},
>                           infinity]}}}}}
>       in function application_master:init/4
>     initial call: application_master:init/4
>     ancestors: [<0.238.0>]
>     messages: [{'EXIT',<0.240.0>,normal}]
>     links: [<0.238.0>,<0.6.0>]
>     dictionary: []
>     trap_exit: true
>     status: running
>     heap_size: 610
>     stack_size: 23
>     reductions: 130
>   neighbours:
> ==================================================
> 
> Thanks for your help in advance
> -
> Ram
> _______________________________________________
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> rabbitmq-discuss at lists.rabbitmq.com
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