graphql-engine/server/src-lib/Hasura/Eventing
Brandon Simmons 9c9bb43a53 server: restore proper batching behavior in event trigger processing (#1237)
This essentially restores the original code from c425b554b8
(https://github.com/hasura/graphql-engine/pull/4013). Prior to this
commit we would slurp messages as fast as possible from the database
(one thing c425b55 fixed).

Another thing broken as a consequence of the same logic was the
removeEventFromLockedEvents logic which unlocks in-flight events
(breaking at-least-once delivery)

Some archeology, post-c425b55:

- cc8e2ccc erroneously attempted to refactor using `bracket`, resulting
  in the same slurp-all-events behavior (since we don't ever wait for
  processEvent to complete)
- at some point event processing within a batch is made serial, this
  reported as a bug. See: https://github.com/hasura/graphql-engine/issues/5189
- in 0ef52292b5 (which I approved...) an `async` is added, again
  causing the same issue...

GitOrigin-RevId: d8cbaab385267a4c3f1f173e268a385265980fb1
2021-04-29 04:02:05 +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: restore proper batching behavior in event trigger processing (#1237) 2021-04-29 04:02:05 +00:00
HTTP.hs server: simplify JSON instances 2021-01-19 19:15:42 +00:00
ScheduledTrigger.hs Integration test improvements (for speed/clarity), also increase polling interval for scheduled events 2021-04-27 05:35:26 +00:00