Naveen Naidu f55df228fe Server: Add Event Trigger Metrics ... - [x] **Event Triggers Metrics** - [x] Distribution of size of event trigger fetches / Number of events fetched in the last `event trigger fetch` - [x] Event Triggers: Number of event trigger HTTP workers in process - [x] Event Triggers: Avg event trigger lock time (if an event has been fetched but not processed because http worker is not free) #### Sample response The metrics can be viewed from the `/dev/ekg` endpoint ```json { "num_events_fetched":{ "max":0, "mean":0, "count":1, "min":0, "variance":null, "type":"d", "sum":0 }, "num_event_trigger_http_workers":{ "type":"g", "val":0 }, "event_lock_time":{ "max":0, "mean":0, "count":0, "min":0, "variance":0, "type":"d", "sum":0 }, ``` #### Todo - [ ] Group similar metrics together (Eg: Group all the metrics related to Event trigger, How do we do it??) Closes: https://github.com/hasura/graphql-engine-mono/issues/202 GitOrigin-RevId: bada11d871272b04c8a09d006d9d037a8464a472		2021-03-07 05:25:24 +00:00
..
ScheduledTrigger	server: simplify JSON instances	2021-01-19 19:15:42 +00:00
Common.hs	server: metadata storage abstraction for scheduled triggers	2020-11-25 10:57:38 +00:00
EventTrigger.hs	Server: Add Event Trigger Metrics	2021-03-07 05:25:24 +00:00
HTTP.hs	server: simplify JSON instances	2021-01-19 19:15:42 +00:00
ScheduledTrigger.hs	multitenant: fix cloud schema files	2021-02-22 16:03:07 +00:00