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deadtrickster / prometheus_rabbitmq_exporter

Prometheus.io exporter as a RabbitMQ Managment Plugin plugin
MIT License
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There is no template at js/tmpl/undefined.ejs #1

Closed ZyanKLee closed 8 years ago

ZyanKLee commented 8 years ago

when enabling rabbitmq_management_metrics on rabbitmq 3.6.2 the management webinterface complains about undefined: There is no template at js/tmpl/undefined.ejs

in the firefox dev tools I can see, that some where in the request a ressource "undefined" is requested and not found.

those are the plugins present on this system:

 Configured: E = explicitly enabled; e = implicitly enabled
 | Status:   * = running on rabbit@levigo-rmq
 |/
[e*] amqp_client                       3.6.2
[  ] cowboy                            1.0.3
[  ] cowlib                            1.0.1
[e*] mochiweb                          2.13.1
[  ] prometheus                        0.1.1
[  ] rabbitmq_amqp1_0                  3.6.2
[  ] rabbitmq_auth_backend_ldap        3.6.2
[  ] rabbitmq_auth_mechanism_ssl       3.6.2
[  ] rabbitmq_consistent_hash_exchange 3.6.2
[  ] rabbitmq_event_exchange           3.6.2
[  ] rabbitmq_federation               3.6.2
[  ] rabbitmq_federation_management    3.6.2
[E*] rabbitmq_management               3.6.2
[e*] rabbitmq_management_agent         3.6.2
[  ] rabbitmq_management_metrics       3.6.2
[  ] rabbitmq_management_visualiser    3.6.2
[  ] rabbitmq_mqtt                     3.6.2
[  ] rabbitmq_recent_history_exchange  1.2.1
[  ] rabbitmq_sharding                 0.1.0
[  ] rabbitmq_shovel                   3.6.2
[  ] rabbitmq_shovel_management        3.6.2
[  ] rabbitmq_stomp                    3.6.2
[  ] rabbitmq_tracing                  3.6.2
[e*] rabbitmq_web_dispatch             3.6.2
[  ] rabbitmq_web_stomp                3.6.2
[  ] rabbitmq_web_stomp_examples       3.6.2
[  ] sockjs                            0.3.4
[e*] webmachine                        1.10.3

the bug does not appear when enabling prometheus only - but it does as soon as I enable rabbitmq_management_metrics. And it does so no matter if I have prometheus enabled or disabled.

deadtrickster commented 8 years ago

Hey, thank you for the report! I understand why it's tied to rabbitmq_managements_metrics - management plugins are to inject stuff to http endpoint and gui. Maybe I did something wrong here. Can you confirm metrics collection and exposure via /api/metrics still works?

ZyanKLee commented 8 years ago

yes, that works.

deadtrickster commented 8 years ago

related: https://github.com/rabbitmq/rabbitmq-management/issues/251

deadtrickster commented 8 years ago

@ZyanKLee Thanks again for the report. This will be fixed in the upcoming RabbitMQ 3.6.4 release.