Bharath Vissapragada
Bharath Vissapragada
## Cover letter Currently we have a timer that throws in case of timeouts but does not actually cleanup the underlying resource units. So if the dispatch of send blocks...
## Cover letter Makes sure adjacent compaction honors max_collectible_offset check added in #5318. This is critical for transactions as we do not want to compact beyond LSO. Fixes #6335 ##...
## Cover letter The patch supports graceful leadership transfer scenario for transaction coordinator (tm_stm). High level approach is as follows. * Adds a `transferring` flag to `tm_transaction` state. Defaults to...
## Cover letter Builds on top of transaction expiration loop that periodically expires expired tx_ids. Now that expiration also attempts to expire transactions with deleted partitions. For timely expiry we...
### Who is this for and what problem do they have today? A watchdog fiber that can periodically wake up and dump some in-flight transactional statistics. Typically used for detecting...
### Version & Environment Redpanda version: (use `rpk version`): 22.3.1 ### What went wrong? In #7292, @ballard26 noticed a drop in leadership transfer rate when compaction runs on transactional topics....
### Who is this for and what problem do they have today? We have too many maps that accumulated over time, have a more compact in memory representation. ### What...
### Who is this for and what problem do they have today? Support transactional verifier in many partitions tests. ### What are the success criteria? Similar coverage as non transactional...
### Who is this for and what problem do they have today? With the current compaction implementation for transactions, we cache aborted transactions for a segment in memory. In a...
https://buildkite.com/redpanda/redpanda/builds/42019 https://buildkite.com/redpanda/redpanda/builds/42187 ``` Module: rptest.tests.cloud_storage_timing_stress_test Class: CloudStorageTimingStressTest Method: test_cloud_storage_with_partition_moves Arguments: { "cleanup_policy": "compact,delete" } ``` ``` test_id: CloudStorageTimingStressTest.test_cloud_storage_with_partition_moves status: FAIL run time: 143.147 seconds TimeoutError('Workload did not complete within 120s:...