Missing metrics from Process Collector - Rabbit 3.7.7-1

[maran-maran]

Hello, there are no metrics from process collector and no errors related to plugins in logfile.

This should be enough to describe the situation

• rabbit version
• Installed plugins - *.ez files
• comamand output - rabbitmq-plugins enable prometheus_process_collector
• comamand output - return of command: rabbitmq-plugins list
• rabbitmq.config
• get and check metrics

You can check bellow..

Version

Ubuntu 16.04.4 LTS
ii  rabbitmq-server                    3.7.7-1

Installed *.ez

ls /usr/lib/rabbitmq/lib/rabbitmq_server-3.7.7/plugins | grep prometheus
prometheus-3.5.1.ez
prometheus_cowboy-0.1.4.ez
prometheus_httpd-2.1.8.ez
prometheus_process_collector-1.3.1.ez
prometheus_rabbitmq_exporter-3.7.2.3.ez

Enable plugin cmd

rabbitmq-plugins enable prometheus_process_collector
The following plugins have been configured:
  prometheus_rabbitmq_exporter
  rabbitmq_management
  rabbitmq_management_agent
  rabbitmq_web_dispatch
Applying plugin configuration to rabbit@rabbit5...
Plugin configuration unchanged.

rabbitmq-plugins list

|/
[E*] prometheus_rabbitmq_exporter      3.7.2.3
[  ] rabbitmq_amqp1_0                  3.7.7
[  ] rabbitmq_auth_backend_cache       3.7.7
[  ] rabbitmq_auth_backend_http        3.7.7
[  ] rabbitmq_auth_backend_ldap        3.7.7
[  ] rabbitmq_auth_mechanism_ssl       3.7.7
[  ] rabbitmq_consistent_hash_exchange 3.7.7
[  ] rabbitmq_event_exchange           3.7.7
[  ] rabbitmq_federation               3.7.7
[  ] rabbitmq_federation_management    3.7.7
[  ] rabbitmq_jms_topic_exchange       3.7.7
[E*] rabbitmq_management               3.7.7
[e*] rabbitmq_management_agent         3.7.7
[  ] rabbitmq_mqtt                     3.7.7
[  ] rabbitmq_peer_discovery_aws       3.7.7
[  ] rabbitmq_peer_discovery_common    3.7.7
[  ] rabbitmq_peer_discovery_consul    3.7.7
[  ] rabbitmq_peer_discovery_etcd      3.7.7
[  ] rabbitmq_peer_discovery_k8s       3.7.7
[  ] rabbitmq_random_exchange          3.7.7
[  ] rabbitmq_recent_history_exchange  3.7.7
[  ] rabbitmq_sharding                 3.7.7
[  ] rabbitmq_shovel                   3.7.7
[  ] rabbitmq_shovel_management        3.7.7
[  ] rabbitmq_stomp                    3.7.7
[  ] rabbitmq_top                      3.7.7
[  ] rabbitmq_tracing                  3.7.7
[  ] rabbitmq_trust_store              3.7.7
[e*] rabbitmq_web_dispatch             3.7.7
[  ] rabbitmq_web_mqtt                 3.7.7
[  ] rabbitmq_web_mqtt_examples        3.7.7
[  ] rabbitmq_web_stomp                3.7.7
[  ] rabbitmq_web_stomp_examples       3.7.7

rabbitmq.conf

[
  {rabbit, [
     {tcp_listeners, []},
     {ssl_listeners, [5671,5672]},
     {ssl_options, [{cacertfile,"/etc/secrets/ca-certificates/ca.pem"},
                    {certfile,"/etc/secrets/rabbit5.local.net/cert"},
                    {keyfile,"/etc/secrets/rabbit5.local.net/key"},
                    {verify,verify_peer},
                    {fail_if_no_peer_cert,false}]}
   ]},
 {prometheus, [
   {rabbitmq_exporter, [
     {path, "/metrics"},
     {memory_stat_enabled, ture},
     {connections_total_enabled, false},
     {queue_messages_stat, []},
     {exchange_messages_stat, []}
   ]},
   {collectors, [

     %% Standard prometheus collectors
     prometheus_vm_statistics_collector,
     prometheus_vm_system_info_collector,
     prometheus_vm_memory_collector,
     prometheus_mnesia_collector,

     %% Rabbitmq collectors
     prometheus_rabbitmq_overview_collector,
     prometheus_rabbitmq_exchanges_collector,
     prometheus_rabbitmq_mnesia_tables_collector,
     prometheus_rabbitmq_nodes_collector
     %%prometheus_rabbitmq_queues_collector
   ]}
 ]}
].

Get metrics and check - There are 3008 metrics but NO PROCESS METRICS !!!

# wget -O /tmp/test.txt http://localhost:15672/api/metrics
# wc -l /tmp/test.txt
3008 /tmp/test.txt
# cat /tmp/test.txt | grep ^process

[maran-maran]

Sorry it should be here: https://github.com/deadtrickster/prometheus_rabbitmq_exporter/issues