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/kibana/clusters/metrics

Returns Kibana KPI metrics.

Request
GET http://unravel-host:3000/api/v1/kibana/clusters/metrics?start_time=(date}&end_time={date}
Path parameters

None.

Query parameters

Name

Type

Description

start_time

string

Start date for report.

Format: YYYY-MM-DD

end_time

string

End date for report.

Format: YYYY-MM-DD

Response body

Name

Type

Description

metrics_collection_interval_in_millis

ms

Time period between data sampling for metrics.

metrics_concurrent_connections

int

Total number of concurrent connections to Kibana instance.

metrics_last_updated

string

Date and time the metrics were last updated.

Format: YYYY-MM-DD'T'HH:mm:ss.SSS'Z'"

metrics_os_load_15m

string

Load average over 15 minutes

metrics_os_load_1m

string

Load average over 1 minutes

metrics_os_memory_free_in_bytes

bytes

Available heap memory.

metrics_os_memory_total_in_bytes

bytes

Total heap memory.

metrics_os_memory_used_in_bytes

bytes

Used heap memory.

metrics_os_uptime_in_millis

ms

OS uptime in milliseconds.

metrics_process_memory_heap_size_limit

bytes

Limit of memory usage before garbage collection.

metrics_process_memory_heap_total_in_bytes

bytes

Total heap memory available for Kibana instance.

metrics_process_memory_heap_used_in_bytes

bytes

Total heap memory used by Kibana instance.

metrics_process_uptime_in_millis

ms

Process uptime in milliseconds.

metrics_requests_disconnects

int

Number of disconnected client requests.

metrics_requests_total

int

Total number of client requests received by Kibana instance.

metrics_response_times_max_in_millis

int

Maximum time taken to respond to client requests received by the Kibana instance.

name

string

Name of the Kibana instance.

status_overall_since

string

Overall Kibana status since the specified time.

Format: YYYY-MM-DD'T'HH:mm:ss.SSS'Z'"

status_overall_state

string

Overall status of the Kibana instance.

status_overall_title

string

Title of the Kibana status.

heap_rate

bytes/sec

Total heap used per metric collection interval.

Examples

Request:

curl -X GET "http://node.mycompany.com:3000/api/v1/kibana/clusters/metrics?start_time=2020-01-01&end_time=2020-04-01" -H  "accept: application/json" -H  "Authorization: JWT JWT token

Response body:

{
  "kibana": {
    "metrics_collection_interval_in_millis": 5000,
    "metrics_concurrent_connections": 2,
    "metrics_last_updated": "2020-04-03T10:10:23.822Z",
    "metrics_os_load_15m": "-",
    "metrics_os_load_1m": "-",
    "metrics_os_memory_free_in_bytes": 1028771840,
    "metrics_os_memory_total_in_bytes": "-",
    "metrics_os_memory_used_in_bytes": "-",
    "metrics_os_uptime_in_millis": "-",
    "metrics_process_memory_heap_size_limit": 1526909922,
    "metrics_process_memory_heap_total_in_bytes": 196923392,
    "metrics_process_memory_heap_used_in_bytes": 152856592,
    "metrics_process_uptime_in_millis": 1123753,
    "metrics_requests_disconnects": 0,
    "metrics_requests_total": 0,
    "metrics_response_times_max_in_millis": 0,
    "name": "node.mycompany.com",
    "status_overall_since": "2020-04-03T09:52:42.188Z",
    "status_overall_state": "green",
    "status_overall_title": "Green",
    "heap_rate": "-"
  }
}
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