159 lines
5.9 KiB
Markdown
159 lines
5.9 KiB
Markdown
# RabbitMQ Input Plugin
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Reads metrics from RabbitMQ servers via the [Management Plugin](https://www.rabbitmq.com/management.html).
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For additional details reference the [RabbitMQ Management HTTP Stats](https://cdn.rawgit.com/rabbitmq/rabbitmq-management/master/priv/www/doc/stats.html).
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### Configuration:
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```toml
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[[inputs.rabbitmq]]
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## Management Plugin url. (default: http://localhost:15672)
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# url = "http://localhost:15672"
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## Tag added to rabbitmq_overview series; deprecated: use tags
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# name = "rmq-server-1"
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## Credentials
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# username = "guest"
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# password = "guest"
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## Optional TLS Config
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# tls_ca = "/etc/telegraf/ca.pem"
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# tls_cert = "/etc/telegraf/cert.pem"
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# tls_key = "/etc/telegraf/key.pem"
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## Use TLS but skip chain & host verification
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# insecure_skip_verify = false
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## Optional request timeouts
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##
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## ResponseHeaderTimeout, if non-zero, specifies the amount of time to wait
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## for a server's response headers after fully writing the request.
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# header_timeout = "3s"
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##
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## client_timeout specifies a time limit for requests made by this client.
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## Includes connection time, any redirects, and reading the response body.
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# client_timeout = "4s"
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## A list of nodes to gather as the rabbitmq_node measurement. If not
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## specified, metrics for all nodes are gathered.
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# nodes = ["rabbit@node1", "rabbit@node2"]
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## A list of queues to gather as the rabbitmq_queue measurement. If not
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## specified, metrics for all queues are gathered.
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# queues = ["telegraf"]
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## A list of exchanges to gather as the rabbitmq_exchange measurement. If not
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## specified, metrics for all exchanges are gathered.
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# exchanges = ["telegraf"]
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## Queues to include and exclude. Globs accepted.
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## Note that an empty array for both will include all queues
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# queue_name_include = []
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# queue_name_exclude = []
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```
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### Measurements & Fields:
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- rabbitmq_overview
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- channels (int, channels)
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- connections (int, connections)
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- consumers (int, consumers)
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- exchanges (int, exchanges)
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- messages (int, messages)
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- messages_acked (int, messages)
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- messages_delivered (int, messages)
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- messages_delivered_get (int, messages)
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- messages_published (int, messages)
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- messages_ready (int, messages)
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- messages_unacked (int, messages)
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- queues (int, queues)
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- clustering_listeners (int, cluster nodes)
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- amqp_listeners (int, amqp nodes up)
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- rabbitmq_node
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- disk_free (int, bytes)
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- disk_free_limit (int, bytes)
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- fd_total (int, file descriptors)
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- fd_used (int, file descriptors)
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- mem_limit (int, bytes)
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- mem_used (int, bytes)
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- proc_total (int, erlang processes)
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- proc_used (int, erlang processes)
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- run_queue (int, erlang processes)
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- sockets_total (int, sockets)
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- sockets_used (int, sockets)
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- running (int, node up)
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- rabbitmq_queue
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- consumer_utilisation (float, percent)
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- consumers (int, int)
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- idle_since (string, time - e.g., "2006-01-02 15:04:05")
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- memory (int, bytes)
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- message_bytes (int, bytes)
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- message_bytes_persist (int, bytes)
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- message_bytes_ram (int, bytes)
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- message_bytes_ready (int, bytes)
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- message_bytes_unacked (int, bytes)
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- messages (int, count)
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- messages_ack (int, count)
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- messages_ack_rate (float, messages per second)
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- messages_deliver (int, count)
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- messages_deliver_rate (float, messages per second)
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- messages_deliver_get (int, count)
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- messages_deliver_get_rate (float, messages per second)
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- messages_publish (int, count)
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- messages_publish_rate (float, messages per second)
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- messages_ready (int, count)
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- messages_redeliver (int, count)
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- messages_redeliver_rate (float, messages per second)
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- messages_unack (integer, count)
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- rabbitmq_exchange
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- messages_publish_in (int, count)
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- messages_publish_out (int, count)
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### Tags:
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- All measurements have the following tags:
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- url
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- rabbitmq_overview
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- name
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- rabbitmq_node
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- node
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- rabbitmq_queue
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- url
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- queue
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- vhost
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- node
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- durable
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- auto_delete
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- rabbitmq_exchange
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- url
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- exchange
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- type
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- vhost
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- internal
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- durable
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- auto_delete
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### Sample Queries:
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Message rates for the entire node can be calculated from total message counts. For instance, to get the rate of messages published per minute, use this query:
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```
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SELECT NON_NEGATIVE_DERIVATIVE(LAST("messages_published"), 1m) AS messages_published_rate
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FROM rabbitmq_overview WHERE time > now() - 10m GROUP BY time(1m)
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```
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### Example Output:
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```
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rabbitmq_queue,url=http://amqp.example.org:15672,queue=telegraf,vhost=influxdb,node=rabbit@amqp.example.org,durable=true,auto_delete=false,host=amqp.example.org messages_deliver_get=0i,messages_publish=329i,messages_publish_rate=0.2,messages_redeliver_rate=0,message_bytes_ready=0i,message_bytes_unacked=0i,messages_deliver=329i,messages_unack=0i,consumers=1i,idle_since="",messages=0i,messages_deliver_rate=0.2,messages_deliver_get_rate=0.2,messages_redeliver=0i,memory=43032i,message_bytes_ram=0i,messages_ack=329i,messages_ready=0i,messages_ack_rate=0.2,consumer_utilisation=1,message_bytes=0i,message_bytes_persist=0i 1493684035000000000
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rabbitmq_overview,url=http://amqp.example.org:15672,host=amqp.example.org channels=2i,consumers=1i,exchanges=17i,messages_acked=329i,messages=0i,messages_ready=0i,messages_unacked=0i,connections=2i,queues=1i,messages_delivered=329i,messages_published=329i,clustering_listeners=2i,amqp_listeners=1i 1493684035000000000
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rabbitmq_node,url=http://amqp.example.org:15672,node=rabbit@amqp.example.org,host=amqp.example.org fd_total=1024i,fd_used=32i,mem_limit=8363329126i,sockets_total=829i,disk_free=8175935488i,disk_free_limit=50000000i,mem_used=58771080i,proc_total=1048576i,proc_used=267i,run_queue=0i,sockets_used=2i,running=1i 149368403500000000
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rabbitmq_exchange,url=http://amqp.example.org:15672,exchange=telegraf,type=fanout,vhost=influxdb,internal=false,durable=true,auto_delete=false,host=amqp.example.org messages_publish_in=2i,messages_publish_out=1i 149368403500000000
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```
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