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fix: move pubsub publishing out of database transactions to avoid conn exhaustion #17648

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Merged
merged 7 commits into from
May 5, 2025
Merged

fix: move pubsub publishing out of database transactions to avoid conn exhaustion #17648

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ba2f90a
fix: move pubsub publishing out of database transactions to avoid con…
dannykopping May 1, 2025
74f5dd7
chore: commentary
dannykopping May 2, 2025
f6909ff
chore: polish
dannykopping May 2, 2025
1c84fac
chore: augment reconciler test to validate that broken publish does n…
dannykopping May 2, 2025
5117a5e
Merge branch 'main' of github.com:/coder/coder into dk/notify-outside-tx
dannykopping May 2, 2025
42cc3f5
chore: make lint
dannykopping May 2, 2025
9ddad0b
fix: only break pubsub after dbgen setup
dannykopping May 5, 2025
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chore: make lint 
Signed-off-by: Danny Kopping <dannykopping@gmail.com>
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dannykopping committed May 2, 2025
commit 42cc3f53397d16fc5d930d9286f7c96a8a8584f7
6 changes: 3 additions & 3 deletions enterprise/coderd/prebuilds/reconcile_test.go
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Expand Up @@ -411,15 +411,15 @@ func TestPrebuildReconciliation(t *testing.T) {
}
}

// brokenPublisher is used to validate that Publish() calls which always fail do not affect the reconciler's behaviour,
// brokenPublisher is used to validate that Publish() calls which always fail do not affect the reconciler's behavior,
// since the messages published are not essential but merely advisory.
type brokenPublisher struct {
pubsub.Pubsub
}

func (b *brokenPublisher) Publish(event string, _ []byte) error {
func (*brokenPublisher) Publish(event string, _ []byte) error {
// I'm explicitly _not_ checking for EventJobPosted (coderd/database/provisionerjobs/provisionerjobs.go) since that
// required too much knowledge of the underlying implementation.
// requires too much knowledge of the underlying implementation.
return xerrors.Errorf("refusing to publish %q", event)
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Should we fail slowly instead?

e.g. <-time.After(testutil.IntervalFast)

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Addressed in 9ddad0b

}

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