Alexey Zatelepin

DescribeGroups failed in `ConsumerGroupTest.test_dead_group_recovery.static_members=True`

19

https://buildkite.com/redpanda/redpanda/builds/11093#018144a0-4373-4133-b2d2-09624ddc39bd ``` Module: rptest.tests.consumer_group_test Class: ConsumerGroupTest Method: test_dead_group_recovery Arguments: { "static_members": true } ``` ``` RpkException('command /var/lib/buildkite-agent/builds/buildkite-amd64-xfs-builders-i-03b8eb9dbfa8ff623-1/redpanda/redpanda/vbuild/release/clang/dist/local/redpanda/bin/rpk group --brokers docker-rp-17:9092,docker-rp-8:9092,docker-rp-7:9092 describe test-gr-1 returned 1, output: all 1 DescribeGroups request failures,...

Display PlusCal translator warnings in the toolbox interface

2

This PR is in preparation for #624 Currently PCal translator doesn't emit many warnings (namely two: "symbols were renamed" and a warning about conflicting fairness options if `--fair algorithm` has...

PlusCal translator ignores dangling '}' at the end of block

6

Hi! I think the bug is best explained with a simple repro. ``` (* --algorithm test { variables x = FALSE, y = FALSE; process (a = "a") { La:...

Allocate runtime objects in a bump arena

3

Main changes: * To deal with the lifetime requirements `Execution` is now re-created for each iteration (only `Path` is created once in the beginning). * Every bump-allocated object now has...

Reducing allocations for the Path struct

1

Conceptually Path is a stack that gets pushed and popped a lot of times during the test run. Elements of this stack contain small Vecs and VecDeques which are allocated/deallocated...

[v22.2.x] Fix PartitionBalancerTest.test_fuzz_admin_ops

2

Backport from pull request: #6367

Cloud retention stress test

4

## Cover letter Test cloud retention under load. The consume load comes in two flavours: * an ordinary fast consumer that repeatedly consumes the tail few segments * a slow...

Add a metric named `vectorized_cluster_partition_num_with_broken_rack_constraint` with a value equal to total number of partitions with broken rack awareness constraint. ## Backports Required - [x] none - not a bug fix...

config: update bindings when properties are reset

3

Previously we just set the value without notifying bindings. This led to ignoring property value updates when the property was reset to its default value as a result of a...