Vlad Lazar

Note: Depends on https://github.com/redpanda-data/seastar/pull/31. ## Cover letter This PR adds the following new metric: Name: redpanda_scheduler_runtime_seconds Description: Accumulated runtime of task queue associated with this scheduling group Labels: - redpanda_scheduling_group...

Franz-go sequential consumer timeout in `FranzGoVerifiableWithSiTest.test_si_without_timeboxed` and `FranzGoVerifiableWithSiTest.test_si_with_timeboxed`

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A large number of these test runs fail due to the FranzGoVerifiableSeqConsumer timing out. It's hard to tell if this is a test or a Redpanda issue as there's not...

## Cover Letter Catch semaphore timeouts in the upload and sync manifest loops. Semaphores are not used explicitly on those code paths, but other synchronization primitives may use them and...

Semaphore timeout in `FranzGoVerifiableWithSiTest.test_si_with_timeboxed`

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A semaphore timed out in the NTP archiver upload loop and the exception bubbled up stopping the loop: ``` upload loop error: seastar::semaphore_timed_out (Semaphore timedout) ``` The latest occurence is...

## Cover letter Tweak the description of 'cloud_storage_max_connections' to reflect the fact that it applies to both uploads and downloads. ## Backport Required - [X] not a bug fix -...

## Cover letter Previously, the shadow indexing end-to-end test asserted against the current number of segments when checking for segment removal. This approach has the downside that a restart/failure of...

Collect node status information outside of the Raft sub-system

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## Cover letter This PR introduces a new node status mechanism that operates outside of Raft. The node_status_provider subsystem runs on shard 0 of every node. Briefly it operates like...

Stray consumer in `ConsumerGroupTest.test_basic_group_join.static_members=False`

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https://buildkite.com/redpanda/redpanda/builds/15526#01835b7c-86e1-4072-b714-3dbeafe0fa45 A `KafkaCliConsumer` service failed to stop and caused all subsequent tests to fail (on [this assertion](https://github.com/redpanda-data/redpanda/blob/319976aa32ad6b38616e239da83227d494e79e78/tests/rptest/services/redpanda.py#L795-L801)) as brokers were unexpectedly creating a `kafka_internal` topic on start-up. My hunch is...

https://buildkite.com/redpanda/redpanda/builds/15530#01835b9b-1ef6-420b-99bf-4618f9087901 The test started but did not finish. I don't see any teardown associated with the test in the logs. Hard to tell what's going on here, though. ``` raceback...

Failure in `EndToEndTopicRecovery`.`test_restore_with_aborted_tx` / `test_shadow_indexing_aborted_txs`

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Redpanda version: `dev` ``` File "/root/tests/rptest/tests/e2e_topic_recovery_test.py", line 288, in test_restore_with_aborted_tx for p_key, (c_key, c_offset) in zip_longest(producer.keys, consumed): TypeError: cannot unpack non-iterable NoneType object ``` The failure essentially means that we've...