Monitoring Cloudera Edge Flow Manager and Cloudera Streams Messaging Manager with Apache NiFi
http://SERVER:10080/efm/actuator/health
{"status":{"code":"UP","description":""},"details":{"db":{"status":{"code":"UP","description":""},"details":{"database":"MySQL","hello":1}},"diskSpace":{"status":{"code":"UP","description":""},"details":{"total":1073729220608,"free":1023731712000,"threshold":10485760}}}}
[http://SERVER:10080/efm/actuator/heapdump](http://server:10080/efm/actuator/heapdump)
[http://SERVER:10080/efm/actuator/env](http://server:10080/efm/actuator/env)
[http://SERVER:10080/efm/actuator/httptrace](http://server:10080/efm/actuator/httptrace)
**Check REST API Made Available During EFM Startup**
2019-08-21 22:30:25.045 INFO 100056 --- [ main] o.e.jetty.server.AbstractConnector : Started ServerConnector@747d1932{HTTP/1.1,[http/1.1]}{cloudera:10080}
2019-08-21 22:30:25.047 INFO 100056 --- [ main] o.s.b.web.embedded.jetty.JettyWebServer : Jetty started on port(s) 10080 (http/1.1) with context path **'/efm'**
2019-08-21 22:30:25.050 INFO 100056 --- [ main] com.cloudera.cem.efm.C2Application : Started C2Application in 10.102 seconds (JVM running for 10.741)
2019-08-21 22:30:25.056 INFO 100056 --- [ main] com.cloudera.cem.efm.C2Application : The Edge Flow Manager has started. Services available at the following URLs:
2019-08-21 22:30:25.056 INFO 100056 --- [ main] com.cloudera.cem.efm.C2Application : \>\>\> Access User Interface: **http://cloudera:10080/efm/ui**
2019-08-21 22:30:25.056 INFO 100056 --- [ main] com.cloudera.cem.efm.C2Application : \>\>\> Base URL for REST API: **http://cloudera:10080/efm/api**
2019-08-21 22:30:25.057 INFO 100056 --- [ main] com.cloudera.cem.efm.C2Application : \>\>\> Swagger REST API docs: **http://cloudera:10080/efm/swagger**
2019-08-21 22:30:25.057 INFO 100056 --- [ main] com.cloudera.cem.efm.C2Application : \>\>\> Status and management: **http:/cloudera:10080/efm/actuator**
Agent Classes
http://SERVER:10080/efm/api/agent-classes
[
{
"name": "iot-1",
"agentManifests": [
"agent-manifest-id"
]
},
{
"name": "nanojetsonjava",
"agentManifests": [
"agent-manifest-id"
]
},
{
"name": "raspianjava",
"agentManifests": [
"agent-manifest-id"
]
},
{
"name": "rpi3javamovidiussensehat",
"agentManifests": [
"agent-manifest-id"
]
},
{
"name": "rpi4java",
"agentManifests": [
"agent-manifest-id"
]
},
{
"name": "rpijavamovidiussensehat",
"agentManifests": [
"agent-manifest-id"
]
}
]
**EFM Agent Manifests**
http://server:10080/efm/api/agent-manifests
**EFM Agents**
http://server:10080/efm/api/agents
**EFM C2 Configuration - NiFi Registry**
http://server:10080/efm/api/c2-configuration/nifi-registry
**EFM Designer Flows**
http://server:10080/efm/api/designer/flows
**EFM API FLOWS**
http://server:10080/efm/api/flows
**Monitoring SMM Metrics with NiFi**
**Aggregated Topics for Last Hour**
http://server:9991/api/v1/admin/metrics/aggregated/topics?duration=LAST\_ONE\_HOUR&state=all
**Aggregated Brokers for the Last Hour**
http://server:9991/api/v1/admin/metrics/aggregated/brokers?duration=LAST\_ONE\_HOUR
**EFM Events**
http://server:10080/efm/api/events
**EFM Event by Event ID**
http://server:10080/efm/api/events/9db708ca-3b7e-42bf-941a-a945fefa6fa6
**Get a Heartbeat from a Device by HBDI**
http://server:10080/efm/api/heartbeats/HBID
For Auto-configuring your processor, list of fields available
**EFM Events / Fields**
http://server:10080/efm/api/events/fields
**What Flows available**
http://server:10080/efm/api/designer/flows
http://server:10080/efm/api/designer/flows/summaries
**Get One Flow**
### [GET](https://docs.cloudera.com/cem/1.0.0/rest-api-reference/index.html#!/Flow_Designer/getFlow) [/designer/flows/{flowId}](https://docs.cloudera.com/cem/1.0.0/rest-api-reference/index.html#!/Flow_Designer/getFlow)
http://server:10080/efm/api/designer/flows/46cac951-217d-41f7-9442-086e9199c044
Get That Flows Events
### [GET](https://docs.cloudera.com/cem/1.0.0/rest-api-reference/index.html#!/Flow_Designer/getFlowEvents) [/designer/flows/{flowId}/events](https://docs.cloudera.com/cem/1.0.0/rest-api-reference/index.html#!/Flow_Designer/getFlowEvents)
http://server:10080/efm/api/designer/flows/46cac951-217d-41f7-9442-086e9199c044/events
**Get All Flows and Buckets**
http://server:10080/efm/api/flows
**Agent Classes**
http://server:10080/efm/api/agent-classes
**Agents**
http://server:10080/efm/api/agents
**Agent Manifests**
http://server:10080/efm/api/agent-manifests
**What NiFi Registry**
http://server:10080/efm/api/c2-configuration/nifi-registry
**What EFM Server**
http://server:10080/efm/api/c2-configuration
**SMM API**
[https://docs.cloudera.com/smm/1.2.1/rest-api-reference/index.html](https://docs.cloudera.com/smm/1.2.1/rest-api-reference/index.html)
**EFM Flow Designer**
http://server:10080/efm/ui/#/flow-designer/flow/4ae72206-372d-4f3e-916a-d7c1faf09811
For a Great Real World Usage Example
[https://github.com/asdaraujo/edge2ai-workshop#lab\_1](https://github.com/asdaraujo/edge2ai-workshop#lab_1)
http://hostname:10080/efm/api/agent-classes
http://hostname:10080/efm/api/agent-manifests?class=
http://hostname:10080/efm/swagger/
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