Can't set long node name!\nPlease check your configuration

[venkateshcontus]

Hi

After upgrage my ejabberd version 23 to 24.04, I try to get the sbin/ejabberdctl --node ejabberd@10.44.0.32 list_cluster

Environment

• ejabberd version: 24.02
• Erlang version: 24
• OS: ubuntu20
• Installed from: source

Errors from error.log/crash.log

args: []
    format: "Can't set long node name!\nPlease check your configuration\n"
    label: {error_logger,info_msg}
=SUPERVISOR REPORT==== 8-Mar-2024::09:23:20.814378 ===
    supervisor: {local,net_sup}
    errorContext: start_error
    reason: {'EXIT',nodistribution}
    offender: [{pid,undefined},
               {id,net_kernel},
               {mfargs,{net_kernel,start_link,
                                   [#{clean_halt => true,name => undefined,
                                      name_domain => longnames,
                                      supervisor => net_sup}]}},
               {restart_type,permanent},
               {significant,false},
               {shutdown,2000},
               {child_type,worker}]

{"Kernel pid terminated",application_controller,"{application_start_failure,kernel,{{shutdown,{failed_to_start_child,net_sup,{shutdown,{failed_to_start_child,net_kernel,{'EXIT',nodistribution}}}}},{kernel,start,[normal,[]]}}}"}
Kernel pid terminated (application_controller) ({application_start_failure,kernel,{{shutdown,{failed_to_start_child,net_sup,{shutdown,{failed_to_start_child,net_kernel,{'EXIT',nodistribution}}}}},{kernel,start,[normal,[]]}}})
No errors

Bug description

I didn't change any configuration in yml file after migrate ejabberd23 to 24.

[badlop]

Quite a strange problem. Do you get the error when running "ejabberdctl list_cluster" and other commands, but no problem starting ejabberd and connecting clients to it?

[venkateshcontus]

https://github.com/processone/ejabberd/issues/4184