Container won't start: Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces

[lindycoder]

Hi we've been having issues starting this container for the last 2 to 6 days, it happens about 80% of the time:
Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces

We run this image (latest rabbitmq:management-alpine) alone (not part of a cluster) on a Linux web1 4.4.0-112-generic #135-Ubuntu SMP Fri Jan 19 11:48:36 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux with Docker version 18.03.1-ce, build 9ee9f40.

This is part of a continuous integration test so it breaks our pipeline for no reason.

I saw that the image latest was updated 6 days ago, so i'll try to pin it down 1 version an see if it still breaks.

Here's how we launch the image:

version: '3.2'

services:
  rabbitmq:
    image: rabbitmq:management-alpine

    ports:
      - target: 5672
        published: 5672
        protocol: tcp
        mode: host
      - target: 15672
        published: 15672
        protocol: tcp
        mode: host

Here's a log from the container that won't start

  | {"log":"\n","stream":"stderr","time":"2019-02-15T17:53:23.822818117Z"}
-- | --
  | {"log":"17:53:23.795 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\n","stream":"stderr","time":"2019-02-15T17:53:23.822874637Z"}
  | {"log":"\n","stream":"stderr","time":"2019-02-15T17:53:26.251371617Z"}
  | {"log":"17:53:26.251 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\n","stream":"stderr","time":"2019-02-15T17:53:26.251411015Z"}
  | {"log":"\n","stream":"stderr","time":"2019-02-15T17:53:26.252264839Z"}
  | {"log":"17:53:26.252 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\n","stream":"stderr","time":"2019-02-15T17:53:26.252276334Z"}
  | {"log":"\n","stream":"stderr","time":"2019-02-15T17:53:27.569508861Z"}
  | {"log":"17:53:27.569 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\n","stream":"stderr","time":"2019-02-15T17:53:27.569540686Z"}
  | {"log":"\n","stream":"stderr","time":"2019-02-15T17:53:27.573220152Z"}
  | {"log":"17:53:27.573 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\n","stream":"stderr","time":"2019-02-15T17:53:27.573232593Z"}
  | {"log":"\n","stream":"stderr","time":"2019-02-15T17:53:28.729536906Z"}
  | {"log":"17:53:28.729 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\n","stream":"stderr","time":"2019-02-15T17:53:28.729569364Z"}
  | {"log":"\n","stream":"stderr","time":"2019-02-15T17:53:28.730370551Z"}
  | {"log":"17:53:28.730 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\n","stream":"stderr","time":"2019-02-15T17:53:28.730382041Z"}
  | {"log":"\n","stream":"stderr","time":"2019-02-15T17:53:30.085369001Z"}
  | {"log":"17:53:30.085 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\n","stream":"stderr","time":"2019-02-15T17:53:30.085389145Z"}
  | {"log":"\n","stream":"stderr","time":"2019-02-15T17:53:30.086226698Z"}
  | {"log":"17:53:30.086 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\n","stream":"stderr","time":"2019-02-15T17:53:30.086237326Z"}
  | {"log":"\n","stream":"stderr","time":"2019-02-15T17:53:31.206243372Z"}
  | {"log":"17:53:31.204 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\n","stream":"stderr","time":"2019-02-15T17:53:31.206291953Z"}
  | {"log":"\n","stream":"stderr","time":"2019-02-15T17:53:31.2069083Z"}
  | {"log":"17:53:31.206 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\n","stream":"stderr","time":"2019-02-15T17:53:31.206919453Z"}
  | {"log":"\n","stream":"stderr","time":"2019-02-15T17:53:32.685782793Z"}
  | {"log":"17:53:32.685 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\n","stream":"stderr","time":"2019-02-15T17:53:32.685825074Z"}
  | {"log":"\n","stream":"stderr","time":"2019-02-15T17:53:32.686782748Z"}
  | {"log":"17:53:32.686 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\n","stream":"stderr","time":"2019-02-15T17:53:32.686794627Z"}
  | {"log":"\n","stream":"stderr","time":"2019-02-15T17:53:33.948984408Z"}
  | {"log":"17:53:33.948 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\n","stream":"stderr","time":"2019-02-15T17:53:33.949017824Z"}
  | {"log":"\n","stream":"stderr","time":"2019-02-15T17:53:33.95096452Z"}
  | {"log":"17:53:33.950 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\n","stream":"stderr","time":"2019-02-15T17:53:33.950976266Z"}
  | {"log":"\n","stream":"stderr","time":"2019-02-15T17:53:35.549782544Z"}
  | {"log":"17:53:35.549 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\n","stream":"stderr","time":"2019-02-15T17:53:35.549836484Z"}
  | {"log":"\n","stream":"stderr","time":"2019-02-15T17:53:35.550760395Z"}
  | {"log":"17:53:35.550 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\n","stream":"stderr","time":"2019-02-15T17:53:35.550771855Z"}
  | {"log":"\n","stream":"stderr","time":"2019-02-15T17:53:36.773777033Z"}
  | {"log":"17:53:36.773 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\n","stream":"stderr","time":"2019-02-15T17:53:36.773821808Z"}
  | {"log":"\n","stream":"stderr","time":"2019-02-15T17:53:36.774830053Z"}
  | {"log":"17:53:36.774 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\n","stream":"stderr","time":"2019-02-15T17:53:36.774841081Z"}
  | {"log":"\n","stream":"stderr","time":"2019-02-15T17:53:38.325481248Z"}
  | {"log":"17:53:38.325 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\n","stream":"stderr","time":"2019-02-15T17:53:38.325515128Z"}
  | {"log":"Distribution failed: {{:shutdown, {:failed_to_start_child, :auth, {'Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces', [{:auth, :init_cookie, 0, [file: 'auth.erl', line: 286]}, {:auth, :init, 1, [file: 'auth.erl', line: 140]}, {:gen_server, :init_it, 2, [file: 'gen_server.erl', line: 374]}, {:gen_server, :init_it, 6, [file: 'gen_server.erl', line: 342]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}}}, {:child, :undefined, :net_sup_dynamic, {:erl_distribution, :start_link, [[:\"rabbitmqcli-49-rabbit@5b33ae66bc93\", :shortnames, 15000], false]}, :permanent, 1000, :supervisor, [:erl_distribution]}}\n","stream":"stderr","time":"2019-02-15T17:53:38.343599968Z"}
  | {"log":"2019-02-15 17:53:38.746320 \r\n","stream":"stderr","time":"2019-02-15T17:53:38.75105244Z"}
  | {"log":"[]\r\n","stream":"stdout","time":"2019-02-15T17:53:38.751112274Z"}
  | {"log":"\"Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\"\r\n","stream":"stdout","time":"2019-02-15T17:53:38.751136561Z"}
  | {"log":"{error_logger,error_msg}\r\n","stream":"stdout","time":"2019-02-15T17:53:38.751141634Z"}
  | {"log":"#{label=\u003e{proc_lib,crash},report=\u003e[[{initial_call,{auth,init,['Argument__1']}},{pid,\u003c0.59.0\u003e},{registered_name,[]},{error_info,{error,\"Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\",[{auth,init_cookie,0,[{file,\"auth.erl\"},{line,286}]},{auth,init,1,[{file,\"auth.erl\"},{line,140}]},{gen_server,init_it,2,[{file,\"gen_server.erl\"},{line,374}]},{gen_server,init_it,6,[{file,\"gen_server.erl\"},{line,342}]},{proc_lib,init_p_do_apply,3,[{file,\"proc_lib.erl\"},{line,249}]}]}},{ancestors,[net_sup,kernel_sup,\u003c0.46.0\u003e]},{message_queue_len,0},{messages,[]},{links,[\u003c0.57.0\u003e]},{dictionary,[]},{trap_exit,true},{status,running},{heap_size,987},{stack_size,27},{reductions,936}],[]]}\r\n","stream":"stdout","time":"2019-02-15T17:53:38.751146067Z"}
  | {"log":"#{label=\u003e{supervisor,start_error},report=\u003e[{supervisor,{local,net_sup}},{errorContext,start_error},{reason,{\"Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\",[{auth,init_cookie,0,[{file,\"auth.erl\"},{line,286}]},{auth,init,1,[{file,\"auth.erl\"},{line,140}]},{gen_server,init_it,2,[{file,\"gen_server.erl\"},{line,374}]},{gen_server,init_it,6,[{file,\"gen_server.erl\"},{line,342}]},{proc_lib,init_p_do_apply,3,[{file,\"proc_lib.erl\"},{line,249}]}]}},{offender,[{pid,undefined},{id,auth},{mfargs,{auth,start_link,[]}},{restart_type,permanent},{shutdown,2000},{child_type,worker}]}]}\r\n","stream":"stdout","time":"2019-02-15T17:53:38.751155987Z"}
  | {"log":"#{label=\u003e{supervisor,start_error},report=\u003e[{supervisor,{local,kernel_sup}},{errorContext,start_error},{reason,{shutdown,{failed_to_start_child,auth,{\"Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\",[{auth,init_cookie,0,[{file,\"auth.erl\"},{line,286}]},{auth,init,1,[{file,\"auth.erl\"},{line,140}]},{gen_server,init_it,2,[{file,\"gen_server.erl\"},{line,374}]},{gen_server,init_it,6,[{file,\"gen_server.erl\"},{line,342}]},{proc_lib,init_p_do_apply,3,[{file,\"proc_lib.erl\"},{line,249}]}]}}}},{offender,[{pid,undefined},{id,net_sup},{mfargs,{erl_distribution,start_link,[]}},{restart_type,permanent},{shutdown,infinity},{child_type,supervisor}]}]}\r\n","stream":"stdout","time":"2019-02-15T17:53:38.751163258Z"}
  | {"log":"#{label=\u003e{proc_lib,crash},report=\u003e[[{initial_call,{application_master,init,['Argument__1','Argument__2','Argument__3','Argument__4']}},{pid,\u003c0.45.0\u003e},{registered_name,[]},{error_info,{exit,{{shutdown,{failed_to_start_child,net_sup,{shutdown,{failed_to_start_child,auth,{\"Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\",[{auth,init_cookie,0,[{file,\"auth.erl\"},{line,286}]},{auth,init,1,[{file,\"auth.erl\"},{line,140}]},{gen_server,init_it,2,[{file,\"gen_server.erl\"},{line,374}]},{gen_server,init_it,6,[{file,\"gen_server.erl\"},{line,342}]},{proc_lib,init_p_do_apply,3,[{file,\"proc_lib.erl\"},{line,249}]}]}}}}},{kernel,start,[normal,[]]}},[{application_master,init,4,[{file,\"application_master.erl\"},{line,138}]},{proc_lib,init_p_do_apply,3,[{file,\"proc_lib.erl\"},{line,249}]}]}},{ancestors,[\u003c0.44.0\u003e]},{message_queue_len,1},{messages,[{'EXIT',\u003c0.46.0\u003e,normal}]},{links,[\u003c0.44.0\u003e,\u003c0.43.0\u003e]},{dictionary,[]},{trap_exit,true},{status,running},{heap_size,987},{stack_size,27},{reductions,184}],[]]}\r\n","stream":"stdout","time":"2019-02-15T17:53:38.751171051Z"}
  | {"log":"#{label=\u003e{application_controller,exit},report=\u003e[{application,kernel},{exited,{{shutdown,{failed_to_start_child,net_sup,{shutdown,{failed_to_start_child,auth,{\"Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\",[{auth,init_cookie,0,[{file,\"auth.erl\"},{line,286}]},{auth,init,1,[{file,\"auth.erl\"},{line,140}]},{gen_server,init_it,2,[{file,\"gen_server.erl\"},{line,374}]},{gen_server,init_it,6,[{file,\"gen_server.erl\"},{line,342}]},{proc_lib,init_p_do_apply,3,[{file,\"proc_lib.erl\"},{line,249}]}]}}}}},{kernel,start,[normal,[]]}}},{type,permanent}]}\r\n","stream":"stdout","time":"2019-02-15T17:53:38.753508327Z"}
  | {"log":"{\"Kernel pid terminated\",application_controller,\"{application_start_failure,kernel,{{shutdown,{failed_to_start_child,net_sup,{shutdown,{failed_to_start_child,auth,{\\\"Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\\\",[{auth,init_cookie,0,[{file,\\\"auth.erl\\\"},{line,286}]},{auth,init,1,[{file,\\\"auth.erl\\\"},{line,140}]},{gen_server,init_it,2,[{file,\\\"gen_server.erl\\\"},{line,374}]},{gen_server,init_it,6,[{file,\\\"gen_server.erl\\\"},{line,342}]},{proc_lib,init_p_do_apply,3,[{file,\\\"proc_lib.erl\\\"},{line,249}]}]}}}}},{kernel,start,[normal,[]]}}}\"}\r\n","stream":"stdout","time":"2019-02-15T17:53:39.333745782Z"}
  | {"log":"    args:     format:     label: 2019-02-15 17:53:38.748716 crash_report        2019-02-15 17:53:38.748878 supervisor_report   2019-02-15 17:53:38.749620 supervisor_report   2019-02-15 17:53:38.750308 crash_report        2019-02-15 17:53:38.752482 std_info            Kernel pid terminated (application_controller) ({application_start_failure,kernel,{{shutdown,{failed_to_start_child,net_sup,{shutdown,{failed_to_start_child,auth,{\"Error when reading /var/lib/rabbitmq\r\n","stream":"stderr","time":"2019-02-15T17:53:39.336497708Z"}
  | {"log":"\r\n","stream":"stderr","time":"2019-02-15T17:53:39.336514454Z"}
  | {"log":"Crash dump is being written to: /var/log/rabbitmq/erl_crash.dump...done\r\n","stream":"stderr","time":"2019-02-15T17:53:39.643190583Z"}
  |  

Thank you!

[wglambert]

We've only had one other issue with your specific error #114
I'm not able to reproduce it with your compose file, it seems intermittent for those that run into it, but if you could get a reproducer then we could probe around

[michaelklishin]

What is very weird here is that cookie file read operations fail for several seconds, so it's not a cookie generation/read race condition that a basic retry would work around.

[lindycoder]

Just seen it happen with the rabbitmq:3.7.10-management-alpine that was updated 19 days ago, so it's probably not a problem from the last builds... although it started happening only a couple days ago. Will try reproduce and bump the docker version maybe...

[lindycoder]

Hi, i managed to get the erlang crash dump from a failure, it's at https://gist.github.com/lindycoder/e16fd1a23ceaf292311978fc3d2620e5

was reproduced with

20:10:06      [exec] 3.7.10-management-alpine: Pulling from library/rabbitmq
20:10:11      [exec] Digest: sha256:3c6558f3f463cf6ad4f9e679228d713eed1f4f01aca823a5a6c97bdf28f86a67
20:10:11      [exec] Status: Downloaded newer image for rabbitmq:3.7.10-management-alpine

[michaelklishin]

@lindycoder the dump doesn't add much to what you already posted. The node terminates very early because it fails to load the cookie file. There are no RabbitMQ modules loaded on the node, which is a good hint at how early it happens.

I'm not a Docker expert by any stretch but it sounds like a volume initialization race condition with RabbitMQ node startup.

[lindycoder]

Not a bad suggestion, since the dockerfile declares a VOLUME $RABBITMQ_DATA_DIR
i'll give it a try with more recent docker version, thanks

[michaelklishin]

Not sure what in a more recent Docker version would help. @tianon @yosifkit have you seen this before? Should the image inject a short delay to try to work such issues around (as unfortunate as it is)? Is there a different way to await volume initialisation?

[lindycoder]

I'm also retrying with that directory mounted, so that it's a bound volume, will see if it gets better, if it does it might be the volume driver... #shotinthedark

[tianon]

Honestly, I've never seen a delay in Docker's volume/bind mounting -- it does all that before it ever launches the user process, so there shouldn't ever be a timing issue there. 😕

[yosifkit]

Random idea: AppArmor is now "helpfully" getting in the way?

[lindycoder]

Well seems it magically solved itself for no apparent reason, it might be a problem with the hypervisor of the vm running the docker i was running this with, i don't know. It might be a just a weird behavior, if it comes back i might just put a restart: unless-stopped in the compose file cause simply restarting the container does fix the issue.

Thanks for the help!

[Antiarchitect]

It's no solved at all.
Docker 19.03.13
RabbitMQ 3.8.4
One of my integration tests using docker-compose:

Attaching to 252981-test_rabbitmq_1
rabbitmq_1                         | 16:42:16.266 [error] Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces
rabbitmq_1                         | 16:42:16.267 [error] 
rabbitmq_1                         | 16:42:16.267 [error] Supervisor net_sup had child auth started with auth:start_link() at undefined exit with reason "Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces" in auth:init_cookie/0 line 290 in context start_error
rabbitmq_1                         | 
rabbitmq_1                         | 16:42:16.267 [error] CRASH REPORT Process <0.200.0> with 0 neighbours crashed with reason: "Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces" in auth:init_cookie/0 line 290
rabbitmq_1                         | 16:42:16.275 [error] BOOT FAILED
rabbitmq_1                         | BOOT FAILED
rabbitmq_1                         | 16:42:16.276 [error] ===========
rabbitmq_1                         | ===========
rabbitmq_1                         | 16:42:16.276 [error] Exception during startup:
rabbitmq_1                         | Exception during startup:
rabbitmq_1                         | 16:42:16.277 [error] 
rabbitmq_1                         | 
rabbitmq_1                         | 16:42:16.278 [error]     supervisor:children_map/4 line 1171
rabbitmq_1                         |     supervisor:children_map/4 line 1171
rabbitmq_1                         | 16:42:16.278 [error]     supervisor:'-start_children/2-fun-0-'/3 line 355
rabbitmq_1                         |     supervisor:'-start_children/2-fun-0-'/3 line 355
rabbitmq_1                         | 16:42:16.279 [error]     supervisor:do_start_child/2 line 371
rabbitmq_1                         |     supervisor:do_start_child/2 line 371
rabbitmq_1                         | 16:42:16.279 [error]     supervisor:do_start_child_i/3 line 385
rabbitmq_1                         |     supervisor:do_start_child_i/3 line 385
rabbitmq_1                         | 16:42:16.280 [error]     rabbit_prelaunch:run_prelaunch_first_phase/0 line 27
rabbitmq_1                         |     rabbit_prelaunch:run_prelaunch_first_phase/0 line 27
rabbitmq_1                         | 16:42:16.280 [error]     rabbit_prelaunch:do_run/0 line 108
rabbitmq_1                         |     rabbit_prelaunch:do_run/0 line 108
rabbitmq_1                         | 16:42:16.281 [error]     rabbit_prelaunch_dist:setup/1 line 15
rabbitmq_1                         |     rabbit_prelaunch_dist:setup/1 line 15
rabbitmq_1                         | 16:42:16.281 [error]     rabbit_prelaunch_dist:duplicate_node_check/1 line 51
rabbitmq_1                         |     rabbit_prelaunch_dist:duplicate_node_check/1 line 51
rabbitmq_1                         | 16:42:16.282 [error] error:{badmatch,
rabbitmq_1                         | error:{badmatch,
rabbitmq_1                         | 16:42:16.282 [error]           {error,
rabbitmq_1                         |           {error,
rabbitmq_1                         | 16:42:16.283 [error]               {{shutdown,
rabbitmq_1                         |               {{shutdown,
rabbitmq_1                         | 16:42:16.283 [error]                    {failed_to_start_child,auth,
rabbitmq_1                         |                    {failed_to_start_child,auth,
rabbitmq_1                         | 16:42:16.284 [error]                        {"Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces",
rabbitmq_1                         |                        {"Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces",
rabbitmq_1                         | 16:42:16.285 [error]                         [{auth,init_cookie,0,[{file,"auth.erl"},{line,290}]},
rabbitmq_1                         |                         [{auth,init_cookie,0,[{file,"auth.erl"},{line,290}]},
rabbitmq_1                         | 16:42:16.285 [error]                          {auth,init,1,[{file,"auth.erl"},{line,144}]},
rabbitmq_1                         |                          {auth,init,1,[{file,"auth.erl"},{line,144}]},
rabbitmq_1                         | 16:42:16.286 [error]                          {gen_server,init_it,2,
rabbitmq_1                         |                          {gen_server,init_it,2,
rabbitmq_1                         | 16:42:16.286 [error]                              [{file,"gen_server.erl"},{line,417}]},
rabbitmq_1                         |                              [{file,"gen_server.erl"},{line,417}]},
rabbitmq_1                         | 16:42:16.287 [error]                          {gen_server,init_it,6,
rabbitmq_1                         |                          {gen_server,init_it,6,
rabbitmq_1                         | 16:42:16.287 [error]                              [{file,"gen_server.erl"},{line,385}]},
rabbitmq_1                         |                              [{file,"gen_server.erl"},{line,385}]},
rabbitmq_1                         | 16:42:16.288 [error]                          {proc_lib,init_p_do_apply,3,
rabbitmq_1                         |                          {proc_lib,init_p_do_apply,3,
rabbitmq_1                         | 16:42:16.288 [error]                              [{file,"proc_lib.erl"},{line,226}]}]}}},
rabbitmq_1                         |                              [{file,"proc_lib.erl"},{line,226}]}]}}},
rabbitmq_1                         | 16:42:16.289 [error]                {child,undefined,net_sup_dynamic,
rabbitmq_1                         | 16:42:16.289 [error]                    {erl_distribution,start_link,
rabbitmq_1                         |                {child,undefined,net_sup_dynamic,
rabbitmq_1                         |                    {erl_distribution,start_link,
rabbitmq_1                         | 16:42:16.290 [error]                        [[rabbit_prelaunch_19@localhost,shortnames],
rabbitmq_1                         |                        [[rabbit_prelaunch_19@localhost,shortnames],
rabbitmq_1                         | 16:42:16.290 [error]                         false,net_sup_dynamic]},
rabbitmq_1                         |                         false,net_sup_dynamic]},
rabbitmq_1                         | 16:42:16.290 [error]                    permanent,1000,supervisor,
rabbitmq_1                         |                    permanent,1000,supervisor,
rabbitmq_1                         | 16:42:16.291 [error]                    [erl_distribution]}}}}
rabbitmq_1                         |                    [erl_distribution]}}}}
rabbitmq_1                         | 16:42:16.291 [error] 
rabbitmq_1                         | 
rabbitmq_1                         | 16:42:17.293 [error] Supervisor rabbit_prelaunch_sup had child prelaunch started with rabbit_prelaunch:run_prelaunch_first_phase() at undefined exit with reason {badmatch,{error,{{shutdown,{failed_to_start_child,auth,{"Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces",[{auth,init_cookie,0,[{file,"auth.erl"},{line,290}]},{auth,init,1,[{file,"auth.erl"},{line,144}]},{gen_server,init_it,2,[{file,"gen_server.erl"},{line,417}]},{gen_server,init_it,6,[{file,"gen_server.erl"},{line,385}]},{proc_lib,init_p_do_apply,3,[{file,"proc_lib.erl"},{line,226}]}]}}},{child,undefined,net_sup_dynamic,{erl_distribution,start_link,[[rabbit_prelaunch_19@localhost,...],...]},...}}}} in context start_error
rabbitmq_1                         | 16:42:17.293 [error] CRASH REPORT Process <0.153.0> with 0 neighbours exited with reason: {{shutdown,{failed_to_start_child,prelaunch,{badmatch,{error,{{shutdown,{failed_to_start_child,auth,{"Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces",[{auth,init_cookie,0,[{file,"auth.erl"},{line,290}]},{auth,init,1,[{file,"auth.erl"},{line,144}]},{gen_server,init_it,2,[{file,"gen_server.erl"},{line,417}]},{gen_server,init_it,6,[{file,"gen_server.erl"},{line,385}]},{proc_lib,init_p_do_apply,3,[{file,"proc_lib.erl"},{line,226}]}]}}},{child,undefined,net_sup_dynamic,{erl_distribution,...},...}}}}}},...} in application_master:init/4 line 138
rabbitmq_1                         | {"Kernel pid terminated",application_controller,"{application_start_failure,rabbitmq_prelaunch,{{shutdown,{failed_to_start_child,prelaunch,{badmatch,{error,{{shutdown,{failed_to_start_child,auth,{\"Error when reading /var/lib/rabbitmq/.erlang.cookie: eacces\",[{auth,init_cookie,0,[{file,\"auth.erl\"},{line,290}]},{auth,init,1,[{file,\"auth.erl\"},{line,144}]},{gen_server,init_it,2,[{file,\"gen_server.erl\"},{line,417}]},{gen_server,init_it,6,[{file,\"gen_server.erl\"},{line,385}]},{proc_lib,init_p_do_apply,3,[{file,\"proc_lib.erl\"},{line,226}]}]}}},{child,undefined,net_sup_dynamic,{erl_distribution,start_link,[[rabbit_prelaunch_19@localhost,shortnames],false,net_sup_dynamic]},permanent,1000,supervisor,[erl_distribution]}}}}}},{rabbit_prelaunch_app,start,[normal,[]]}}}"}
rabbitmq_1                         | Kernel pid terminated (application_controller) ({application_start_failure,rabbitmq_prelaunch,{{shutdown,{failed_to_start_child,prelaunch,{badmatch,{error,{{shutdown,{failed_to_start_child,auth,{"Erro
rabbitmq_1                         | 
rabbitmq_1                         | Crash dump is being written to: erl_crash.dump...

Please reopen. Appears very infrequently.

[egakupi]

The same issue #114. It's not always reproduced.

Adding user: rabbitmq to docker-compose file helps