test: bump CI broker to 4.2.2 and fix delayed-delivery tests - #308
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Upgrade the integration-test Pulsar image from 4.0.0 to 4.2.2. Increase deliver_at/deliver_after delay to 2500ms because broker 4.0.1+ buckets deliverAt timestamps (~512ms with the default 1s tick), so the old 1100ms margin no longer guarantees receive(1000) times out. Expect TopicNotFound when creating a producer on a non-existent tenant/ns on broker 4.2.x. Co-authored-by: Cursor <cursoragent@cursor.com>
BewareMyPower
approved these changes
Jun 17, 2026
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Why bump needed
PR #304 add support for sending None to compaction topic, however there was a bug in pulsar prior 4.2.2 that didn't deleted messages from topic in case of None
Why these changes are needed
Since Pulsar 4.0.1,
InMemoryDelayedDeliveryTrackerbucketsdeliverAttimestamps viatrimLowerBit()(apache/pulsar#23611). With the default 1s tick and non-strict cutoff (now + tickTime), a 1100ms delay can be treated as immediately deliverable, soreceive(1000)no longer raisesTimeoutas the tests expect. A 2500ms delay restores a safe margin.Broker 4.2.x also fails fast with
TopicNotFound(instead of hanging and returningTimeout) when auto-creating a producer on an unknown tenant/namespace.