auto-clustering not starting

[dimon8829]

Hello, I am trying to use the rabbitmq-autocluster plugin in Consul. My config rabbitmq: {autocluster, [ {consul_host, "localhost"}, {consul_port, 8500}, {consul_service, "rabbitmq"}, {cluster_name, "depohost"}, {backend, "consul"} ]}

I have following errors:

=CRASH REPORT==== 4-Jul-2017::23:22:03 === crasher: initial call: application_master:init/4 pid: <0.176.0> registered_name: [] exception exit: {bad_return, {{rabbit,start,[normal,[]]}, {'EXIT', {undef, [{crypto,rand_bytes,"\f",[]}, {autocluster,startup_delay,1, [{file,"src/autocluster.erl"}, {line,347}]}, {autocluster,ensure_registered,2, [{file,"src/autocluster.erl"}, {line,95}]}, {autocluster,init,0, [{file,"src/autocluster.erl"}, {line,33}]}, {rabbit_boot_steps, '-run_step/2-lc$^1/1-1-',1, [{file,"src/rabbit_boot_steps.erl"}, {line,49}]}, {rabbit_boot_steps,run_step,2, [{file,"src/rabbit_boot_steps.erl"}, {line,49}]}, {rabbit_boot_steps, '-run_boot_steps/1-lc$^0/1-0-',1, [{file,"src/rabbit_boot_steps.erl"}, {line,26}]}, {rabbit_boot_steps,run_boot_steps,1, [{file,"src/rabbit_boot_steps.erl"}, {line,26}]}]}}}} in function application_master:init/4 (application_master.erl, line 134) ancestors: [<0.175.0>] message_queue_len: 1 messages: [{'EXIT',<0.177.0>,normal}] links: [<0.175.0>,<0.33.0>] dictionary: [] trap_exit: true status: running heap_size: 1598 stack_size: 27 reductions: 157 neighbours:

[Gsantomaggio]

The problem is not the autocluster but:

{undef,
[{crypto,rand_bytes,"\f",[]},

your Erlang installation is not complete.

you should install the crypto module, for ex: sudo apt-get install erlang-crypto

Note: This fork is currently not under active development

[gmr]

This plugin was forked by the RabbitMQ team and is now part of RabbitMQ. More information can be found @ https://github.com/rabbitmq/rabbitmq-autocluster