Gastón Fournier a9f9be1efa chore: add a class to handle aggreggation queries (#8446) ... ## About the changes We have many aggregation queries that run on a schedule: f63496d47f/src/lib/metrics.ts (L714-L719) These staticCounters are usually doing db query aggregations that traverse tables and we run all of them in parallel: f63496d47f/src/lib/metrics.ts (L410-L412) This can add strain to the db. This PR suggests a way of handling these queries in a more structured way, allowing us to run them sequentially (therefore spreading the load): f02fe87835/src/lib/metrics-gauge.ts (L38-L40) As an additional benefit, we get both the gauge definition and the queries in a single place: f02fe87835/src/lib/metrics.ts (L131-L141) This PR only tackles 1 metric, and it only focuses on gauges to gather initial feedback. The plan is to migrate these metrics and eventually incorporate more types (e.g. counters) --------- Co-authored-by: Nuno Góis <github@nunogois.com>		2024-10-18 11:11:22 +02:00
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createInstanceStatsService.ts
getActiveUsers.e2e.test.ts
getActiveUsers.ts
getProductionChanges.e2e.test.ts
getProductionChanges.ts
instance-stats-service.test.ts	chore: add a class to handle aggreggation queries (#8446)	2024-10-18 11:11:22 +02:00
instance-stats-service.ts	chore: add a class to handle aggreggation queries (#8446)	2024-10-18 11:11:22 +02:00