| apicast_status |
Number of response status send by APIcast to client |
counter |
status |
Default |
| nginx_http_connections |
Number of HTTP connections |
gauge |
state(accepted,active,handled,reading,total,waiting,writing) |
Default |
| nginx_error_log |
APIcast errors |
counter |
level(debug,info,notice,warn,error,crit,alert,emerg) |
Default |
| openresty_shdict_capacity |
Capacity of the dictionaries shared between workers |
gauge |
dict(one for every dictionary) |
Default |
| openresty_shdict_free_space |
Free space of the dictionaries shared between workers |
gauge |
dict(one for every dictionary) |
Default |
| nginx_metric_errors_total |
Number of errors of the Lua library that manages the metrics |
counter |
- |
Default |
| total_response_time_seconds |
Time needed to sent a response to the client (in seconds) |
histogram |
service_id, service_system_name |
Default |
| upstream_response_time_seconds |
Response times from upstream servers (in seconds) |
histogram |
service_id, service_system_name |
Default |
| upstream_status |
HTTP status from upstream servers |
counter |
status, service_id, service_system_name |
Default |
| worker_process |
Number of times that a worker process has been started. |
counter |
- |
Default |
| threescale_backend_calls |
Authorize and report requests to the 3scale backend (Apisonator) |
counter |
endpoint(authrep, auth, report), status(2xx, 4xx, 5xx) |
APIcast |
| batching_policy_auths_cache_hits |
Hits in the auths cache of the 3scale batching policy |
counter |
- |
3scale Batcher |
| batching_policy_auths_cache_misses |
Misses in the auths cache of the 3scale batching policy |
counter |
- |
3scale Batcher |
| content_caching |
Number of requests that go through content caching policy. |
counter |
status(MISS, BYPASS, EXPIRED, STALE, UPDATING, REVALIDATED, HIT) |
Content Caching |