<span style="font-family: Arial; font-size: 13px;"><span style="font-family:Arial;font-size:13px;">Hi,<br><br>I am trying RabbitMQ for the first time. installed latest rabbitmq version 3.0.4 and installed latest erlang separately. <br><br>i
could start my rabbitmq-server successfully, but after enabling the
rabbitmq-management plugin it throws below error and fails to start.<br>there is no configuration(rabbitmq.config/rabbitmq-env.conf) file by default and i did not create any. <br><br>===========================================<br>File : mymachine-sasl.log<br>--------------------------<br>=SUPERVISOR REPORT==== 12-Apr-2013::10:26:14 ===<br> Supervisor: {local,rabbit_web_dispatch_sup}<br> Context: child_terminated<br> Reason: {could_not_start_listener,<br> [{port,55672},{ignore_in_use,true}],<br> {'EXIT',<br> {undef,<br> [{lists,keyfind,<br> [name,1,<br> [{loop,<br> {mochiweb_http,loop,<br> [#Fun<rabbit_web_dispatch_sup.0.23589304>]}},<br> {name,rabbit_web_dispatch_sup_55672},<br> {port,55672}]]},<br> {mochilists,is_defined,2},<br> {mochilists,set_default,2},<br> {lists,foldl,3},<br> {mochiweb_http,start,1},<br> {supervisor,do_start_child,2},<br> {supervisor,handle_start_child,2},<br> {supervisor,handle_call,3}]}}}<br> Offender: [{pid,<0.237.0>},<br> {name,rabbit_web_dispatch_registry},<br> {mfa,{rabbit_web_dispatch_registry,start_link,[]}},<br> {restart_type,transient},<br> {shutdown,5000},<br> {child_type,worker}]<br><br><br>=CRASH REPORT==== 12-Apr-2013::10:26:14 ===<br> crasher:<br> pid: <0.239.0><br> registered_name: []<br> exception exit: {bad_return,<br> {{rabbit_mgmt_app,start,[normal,[]]},<br> {'EXIT',<br> {{could_not_start_listener,<br> [{port,55672},{ignore_in_use,true}],<br> {'EXIT',<br> {undef,<br> [{lists,keyfind,<br> [name,1,<br> [{loop,<br> {mochiweb_http,loop,<br> [#Fun<rabbit_web_dispatch_sup.0.23589304>]}},<br> {name,rabbit_web_dispatch_sup_55672},<br> {port,55672}]]},<br> {mochilists,is_defined,2},<br> {mochilists,set_default,2},<br> {lists,foldl,3},<br> {mochiweb_http,start,1},<br> {supervisor,do_start_child,2},<br> {supervisor,handle_start_child,2},<br> {supervisor,handle_call,3}]}}},<br> {gen_server,call,<br> [rabbit_web_dispatch_registry,<br> {add,rabbit_mgmt_redirect,<br> [{port,55672},{ignore_in_use,true}],<br> #Fun<rabbit_web_dispatch.1.31447083>,<br> #Fun<rabbit_web_dispatch.0.114103971>,<br> {[],"Redirect to port 15672"}},<br> infinity]}}}}}<br> in function application_master:init/4<br> initial call: application_master:init/4<br> ancestors: [<0.238.0>]<br> messages: [{'EXIT',<0.240.0>,normal}]<br> links: [<0.238.0>,<0.6.0>]<br> dictionary: []<br> trap_exit: true<br> status: running<br> heap_size: 610<br> stack_size: 23<br> reductions: 130<br> neighbours:<br>==================================================<br><br>Thanks for your help in advance<br>-<br>Ram</span></span>