CRASH REPORT Process <0.2132.0> with 0 neighbours crashed with reason: no case clause matching

[plReynaerde]

I do wonder if i have a mis configuration or that er is indeed somthing wrong...

2018-01-27 18:47:17.495 [error] <0.2132.0> CRASH REPORT Process <0.2132.0> with 0 neighbours crashed with reason: no case clause matching {[{port,<<"15672">>},{port,<<"15672">>}],[{ssl_opts,[]},{node,eddy@bigwig},{description,<<"RabbitMQ Management">>},{path,<<"/">>},{ip,<<"172.25.37.58">>},{ip,<<"172.25.5.58">>}]} in rabbit_mgmt_util:pget_bin/3 line 606 2018-01-27 18:47:17.498 [error] <0.2131.0> Ranch listener rabbit_web_dispatch_sup_15672, connection process <0.2131.0>, stream 1 had its request process <0.2132.0> exit with reason {case_clause,{[{port,<<"15672">>},{port,<<"15672">>}],[{ssl_opts,[]},{node,eddy@bigwig},{description,<<"RabbitMQ Management">>},{path,<<"/">>},{ip,<<"172.25.37.58">>},{ip,<<"172.25.5.58">>}]}} and stacktrace [{rabbit_mgmt_util,pget_bin,3,[{file,"src/rabbit_mgmt_util.erl"},{line,606}]},{rabbit_mgmt_util,sort_key,2,[{file,"src/rabbit_mgmt_util.erl"},{line,590}]},{rabbit_mgmt_util,sort_key,2,[{file,"src/rabbit_mgmt_util.erl"},{line,590}]},{rabbit_mgmt_util,'-sort_list/4-lc$^0/1-1-',2,[{file,"src/rabbit_mgmt_util.erl"},{line,463}]},{rabbit_mgmt_util,sort_list,4,[{file,"src/rabbit_mgmt_util.erl"},{line,463}]},{rabbit_mgmt_util,sort_list_and_paginate,5,[{file,"src/rabbit_mgmt_util.erl"},{line,467}]},{rabbit_mgmt_wm_overview,to_json,2,[{file,"src/rabbit_mgmt_wm_overview.erl"},{line,61}]},{cowboy_rest,call,3,[{file,"src/cowboy_rest.erl"},{line,1128}]}]

Error occurred in a cluster of three Raspberry Pi 3's. The nodes run Raspbian stretch.

The configuration, of node1: [ {mnesia, [{dump_log_write_threshold, 1000}]}, {rabbit, [{tcp_listeners, [{"192.168.51.57",5672}, {"172.25.5.57",5672}, {"172.25.37.57",5672} ]}, {cluster_nodes, {['eddy@hb_silver','eddy@hb_bigwig','eddy@hb_pipkin'], disc}}] }, {rabbitmq_management, [{listener, [{ip, "172.25.37.57"},{port, 15672}, {ip, "172.25.5.57"},{port, 15672} ]}]}, {rabbitmq_stomp, [{tcp_listeners, [{"192.168.51.57",61613}, {"172.25.5.57",61613}, {"172.25.37.57",61613} ]}]}, {rabbitmq_mqtt, [{default_user, <<"eddy">>}, {default_pass, <<"s3cr33t">>}, {allow_anonymous, true}, {vhost, <<"/tt">>}, %% {exchange, <<"amqp.topic">>}, {exchange, <<"mqtt">>}, {subscription_ttl, 1800000}, {prefetch, 10}, %% {ssl_listeners, []}, %% %% Default MQTT with TLS port is 8883 %% %% {ssl_listeners, [8883]} {tcp_listeners, [{"192.168.51.57",1883}, {"172.25.5.57",1883}, {"172.25.37.57",1883} ]}, {tcp_listen_options, [binary, {packet, raw}, {reuseaddr, true}, {backlog, 128}, {nodelay, true}]}]} ]. node 2 and 3 have the same configuration with exception sed -i 's/57/58/' or n2 en 59 for n3

All nodes run keepalived and haproxy

RabbitMQ 3.7.2 on Erlang 20.1.7 Linux silver 4.9.59-v7+ #1047 SMP Sun Oct 29 12:19:23 GMT 2017 armv7l GNU/Linux

Configured: E = explicitly enabled; e = implicitly enabled | Status: = running on eddy@silver |/ [e] rabbitmq_amqp1_0 3.7.2 [ ] rabbitmq_auth_backend_cache 3.7.2 [ ] rabbitmq_auth_backend_http 3.7.2 [ ] rabbitmq_auth_backend_ldap 3.7.2 [ ] rabbitmq_auth_mechanism_ssl 3.7.2 [ ] rabbitmq_consistent_hash_exchange 3.7.2 [ ] rabbitmq_event_exchange 3.7.2 [E] rabbitmq_federation 3.7.2 [E] rabbitmq_federation_management 3.7.2 [ ] rabbitmq_jms_topic_exchange 3.7.2 [E] rabbitmq_management 3.7.2 [E] rabbitmq_management_agent 3.7.2 [E] rabbitmq_mqtt 3.7.2 [ ] rabbitmq_peer_discovery_aws 3.7.2 [ ] rabbitmq_peer_discovery_common 3.7.2 [ ] rabbitmq_peer_discovery_consul 3.7.2 [ ] rabbitmq_peer_discovery_etcd 3.7.2 [ ] rabbitmq_peer_discovery_k8s 3.7.2 [ ] rabbitmq_random_exchange 3.7.2 [ ] rabbitmq_recent_history_exchange 3.7.2 [ ] rabbitmq_sharding 3.7.2 [E] rabbitmq_shovel 3.7.2 [E] rabbitmq_shovel_management 3.7.2 [E] rabbitmq_stomp 3.7.2 [E] rabbitmq_top 3.7.2 [E] rabbitmq_tracing 3.7.2 [ ] rabbitmq_trust_store 3.7.2 [e*] rabbitmq_web_dispatch 3.7.2 [ ] rabbitmq_web_mqtt 3.7.2 [ ] rabbitmq_web_mqtt_examples 3.7.2 [ ] rabbitmq_web_stomp 3.7.2 [ ] rabbitmq_web_stomp_examples 3.7.2

[plReynaerde]

Added the output of 'rabbitmq-collect-env'.

rabbitmq-env-silver-20180127-192410.tar.gz

[lukebakken]

Hello!

I can't reproduce this issue using the attached file. I suspect you have a syntax error or other error in yours.

rabbitmq.config.txt

[michaelklishin]

The plugin tries to fetch a port from a nested data structure (part of the config) and it has a different structure. Consider moving to 3.7 and the new config format.