[rabbitmq-discuss] Rabbitmq upgrade from 2.4.1 to 2.5.0

[Dhivya Swaminathan]

Hi,

I wanted to try Federation plugin,so tried to install
rabbitme-server-2.5.0 ,where in my m/c already had
rabbitmq-server-2.4.1.Before 2.5.0,2.4.1 server was working fine.When i
started 2.5.0 server both of them are failing to run and it shows the error
as below.

Error on 2.4.1 server

[318467 at CEG318 Rabbitmq-unix]$ cd rabbitmq_server-2.4.1/sbin/
[318467 at CEG318 sbin]$ ./rabbitmq-server
{error_logger,{{2011,8,8},{13,7,56}},"Error when
reading /home/318467/.erlang.cookie: eacces",[]}
{error_logger,{{2011,8,8},{13,7,56}},crash_report,[[{initial_call,{auth,init,['Argument__1']}},{pid,<0.19.0>},{registered_name,[]},{error_info,{exit,{"Error
 when reading /home/318467/.erlang.cookie:
eacces",[{auth,init_cookie,0},{auth,init,1},{gen_server,init_it,6},{proc_lib,init_p_do_apply,3}]},[{gen_server,init_it,6},{proc_lib,init_p_do_apply,3}]}},{ancestors,[net_sup,kernel_sup,<0.9.0>]},{messages,[]},{links,[<0.17.0>]},{dictionary,[]},{trap_exit,true},{status,running},{heap_size,610},{stack_size,24},{reductions,598}],[]]}
{error_logger,{{2011,8,8},{13,7,56}},supervisor_report,[{supervisor,{local,net_sup}},{errorContext,start_error},{reason,{"Error
 when reading /home/318467/.erlang.cookie:
eacces",[{auth,init_cookie,0},{auth,init,1},{gen_server,init_it,6},{proc_lib,init_p_do_apply,3}]}},{offender,[{pid,undefined},{name,auth},{mfargs,{auth,start_link,[]}},{restart_type,permanent},{shutdown,2000},{child_type,worker}]}]}
{error_logger,{{2011,8,8},{13,7,56}},supervisor_report,[{supervisor,{local,kernel_sup}},{errorContext,start_error},{reason,shutdown},{offender,[{pid,undefined},{name,net_sup},{mfargs,{erl_distribution,start_link,[]}},{restart_type,permanent},{shutdown,infinity},{child_type,supervisor}]}]}
{error_logger,{{2011,8,8},{13,7,56}},std_info,[{application,kernel},{exited,{shutdown,{kernel,start,[normal,[]]}}},{type,permanent}]}
{"Kernel pid
terminated",application_controller,"{application_start_failure,kernel,{shutdown,{kernel,start,[normal,[]]}}}"}
Kernel pid terminated (application_controller)
({application_start_failure,kernel,{shutdown,{kernel,start,[normal,[]]}}})


Error on server 2.5.0

[318467 at CEG318 rabbitmq]$
cd /home/318467/Rabbitmq-unix/rabbitmq_server-2.5.0/sbin
[318467 at CEG318 sbin]$ ./rabbitmq-server
{error_logger,{{2011,8,8},{13,5,48}},"Error when
reading /home/318467/.erlang.cookie: eacces",[]}
{error_logger,{{2011,8,8},{13,5,48}},crash_report,[[{initial_call,{auth,init,['Argument__1']}},{pid,<0.19.0>},{registered_name,[]},{error_info,{exit,{"Error
 when reading /home/318467/.erlang.cookie:
eacces",[{auth,init_cookie,0},{auth,init,1},{gen_server,init_it,6},{proc_lib,init_p_do_apply,3}]},[{gen_server,init_it,6},{proc_lib,init_p_do_apply,3}]}},{ancestors,[net_sup,kernel_sup,<0.9.0>]},{messages,[]},{links,[<0.17.0>]},{dictionary,[]},{trap_exit,true},{status,running},{heap_size,610},{stack_size,24},{reductions,598}],[]]}
{error_logger,{{2011,8,8},{13,5,48}},supervisor_report,[{supervisor,{local,net_sup}},{errorContext,start_error},{reason,{"Error
 when reading /home/318467/.erlang.cookie:
eacces",[{auth,init_cookie,0},{auth,init,1},{gen_server,init_it,6},{proc_lib,init_p_do_apply,3}]}},{offender,[{pid,undefined},{name,auth},{mfargs,{auth,start_link,[]}},{restart_type,permanent},{shutdown,2000},{child_type,worker}]}]}
{error_logger,{{2011,8,8},{13,5,48}},supervisor_report,[{supervisor,{local,kernel_sup}},{errorContext,start_error},{reason,shutdown},{offender,[{pid,undefined},{name,net_sup},{mfargs,{erl_distribution,start_link,[]}},{restart_type,permanent},{shutdown,infinity},{child_type,supervisor}]}]}
{error_logger,{{2011,8,8},{13,5,48}},std_info,[{application,kernel},{exited,{shutdown,{kernel,start,[normal,[]]}}},{type,permanent}]}
{"Kernel pid
terminated",application_controller,"{application_start_failure,kernel,{shutdown,{kernel,start,[normal,[]]}}}"}

Crash dump was written to: erl_crash.dump
Kernel pid terminated (application_controller)
({application_start_failure,kernel,{shutdown,{kernel,start,[normal,[]]}}})



I want to see how federation plugin works.So please suggest me something.

Dhivya Swaminathan
Tata Consultancy Services
Mailto: dhivya.swaminathan at tcs.com
Website: http://www.tcs.com
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