Piotr Dulikowski dc05bd35bb Merge 'strong_consistency: limit available consistency levels in strong consistent requests' from Michał Jadwiszczak ...

Strong consistent requests take different patch then EC requests and consistency levels don’t map well.
We should limit available consistency levels in SC request to avoid ignoring them silently, which may cause confusion to user.

For writes, there is only one option:
- QUORUM/LOCAL_QUORUM (multi DC is not supported yet, so both of those CLs have the same effect) - we need quorum of replicas to successfully commit new mutations to Raft log.

For reads, there are 2 options:
- QUORUM/LOCAL_QUORUM - if user wants to be sure he sees latest data and the query needs to execute `read_barrier()`, which requires quorum of replicas
- ONE/LOCAL_ONE - if user just wants to read data from one replica without synchronization

All tests were updated to use LOCAL_QUORUM for both read and writes.

Fixes SCYLLADB-1766

SC is in experimental phase and this patch is an improvement, no backport needed.

Closes scylladb/scylladb#29691

* github.com:scylladb/scylladb:
  strong_consistency: allow QUORUM/LOCAL_QUORUM and ONE/LOCAL_ONE for reads
  strong_consistency: allow only QUORUM/LOCAL_QUORUM CL for writes

2026-05-13 16:31:05 +02:00

..

auth_cluster

Merge 'auth: fix crash on ghost rows in role_permissions' from Marcin Maliszkiewicz

2026-05-06 12:00:17 +02:00

dtest

cql: return InvalidRequest for oversized partition/clustering keys

2026-05-11 16:56:35 +03:00

lwt

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

mv

test: run test_mv_admission_control_exception on one shard

2026-05-12 17:34:19 +02:00

object_store

Merge 'Tablet-aware restore' from Pavel Emelyanov

2026-05-12 16:24:13 +03:00

random_failures

test/random_failures: remove gossip shadow round injection

2026-04-15 16:30:55 +02:00

storage

streaming: reject mutation fragments on critical disk utilization

2026-04-17 09:31:26 +02:00

tasks

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

__init__.py

…

conftest.py

test/cluster: increase failure_detector_timeout

2026-05-05 15:12:33 +02:00

test_aggregation.py

cql/statement: Create keyspace_metadata with correct initial_tablets count

2026-04-20 17:57:38 +03:00

test_alternator_proxy_protocol.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_alternator.py

raft_topology: log sub-step progress in local_topology_barrier

2026-05-04 15:58:45 +03:00

test_audit.py

test: audit: verify maintenance socket operations are audited

2026-04-28 18:42:39 +02:00

test_automatic_cleanup.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_bad_initial_token.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_batchlog_manager.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_blocked_bootstrap.py

test: migrate @pytest.mark.skip to @pytest.mark.skip_not_implemented

2026-04-19 11:06:30 +02:00

test_boot_nodes.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_bootstrap_with_quick_group0_join.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_bti_index.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_cdc_generation_clearing.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_cdc_generation_data.py

test: filter benign errors in tests that grep logs during shutdown

2026-04-13 18:33:41 +02:00

test_cdc_generation_publishing.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_cdc_with_alter.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_cdc_with_tablets.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_change_ip.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_change_replication_factor_1_to_0.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_change_rpc_address.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_client_routes.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_cluster_features.py

test: migrate @pytest.mark.skip to @pytest.mark.skip_bug for known bugs

2026-04-19 11:06:30 +02:00

test_commitlog_segment_data_resurrection.py

cql/statement: Create keyspace_metadata with correct initial_tablets count

2026-04-20 17:57:38 +03:00

test_commitlog.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_compaction_backpressure.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_concurrent_schema.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_config_live_updates.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_config.py

test_config: improve logging for wait_for_config API

2026-04-15 14:28:31 +02:00

test_config.yaml

test: cluster: enable migrated audit tests and make them work

2026-03-19 16:07:28 +01:00

test_conflicting_keys_read_repair.py

test/cluster: Adjust simple tests to RF-rack-validity

2025-05-10 16:30:18 +02:00

test_coordinator_queue_management.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_counter_write_timeout_metric.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_counters_with_tablets.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_crash_coordinator_before_streaming.py

test: fix flaky test_kill_coordinator_during_op

2026-04-30 21:27:56 +03:00

test_create_table_during_node_shutdown.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_data_resurrection_after_cleanup.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_data_resurrection_in_memtable.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_decommission_kill_then_replace.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_decommission.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_deprecating_cluster_features.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_describe.py

test: auth_cluster: use safe_driver_shutdown() for Cluster teardown

2026-04-21 17:45:11 +02:00

test_different_group0_ids.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_encryption.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_error_becoming_voter.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_failure_after_group0_server_registration.py

raft/group0: fix destroy assertion on startup failure

2026-05-04 11:25:46 +02:00

test_fencing.py

test/cluster: fix test_lwt_fencing_upgrade flakiness during rolling upgrade

2026-05-06 15:40:09 +03:00

test_global_ignore_nodes.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_gossiper_empty_self_id_on_shadow_round.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_gossiper_orphan_remover.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_gossiper_race.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_gossiper.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_group0_recovers_after_partial_command_application.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_guardrails.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_hints.py

test/cluster: fix flaky test_hints_consistency_during_replace

2026-04-23 17:03:48 +02:00

test_incremental_repair.py

test: bootstrap tombstone gc repair cluster sequentially

2026-05-13 13:58:44 +03:00

test_initial_token.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_internode_compression.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_ip_mappings.py

cql/statement: Create keyspace_metadata with correct initial_tablets count

2026-04-20 17:57:38 +03:00

test_keyspace_rf.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_left_node_notification.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_logstor.py

db: Remove redundant enable_logstor config option

2026-04-15 14:40:15 +03:00

test_long_join.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_long_query_timeout_erm.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_lwt_semaphore.py

cql/statement: Create keyspace_metadata with correct initial_tablets count

2026-04-20 17:57:38 +03:00

test_maintenance_mode.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_major_compaction.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_metadata_id.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_multidc.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_mutation_schema_change.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_mv.py

test: migrate @pytest.mark.skip to @pytest.mark.skip_not_implemented

2026-04-19 11:06:30 +02:00

test_no_dc_rack_change.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_no_removed_node_event_on_ip_change.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_node_isolation.py

Merge 'test/cluster: scale failure_detector_timeout_in_ms by build mode' from Marcin Maliszkiewicz

2026-04-24 09:10:43 +03:00

test_node_ops_metrics.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_node_shutdown_waits_for_pending_requests.py

cql/statement: Create keyspace_metadata with correct initial_tablets count

2026-04-20 17:57:38 +03:00

test_nodetool.py

test.py: remove deprecated skip_mode decorator

2026-01-25 18:17:27 +02:00

test_not_enough_token_owners.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_prepare_race.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_proxy_protocol.py

test/cluster: wait for proxy protocol ports to serve

2026-05-04 10:23:03 +02:00

test_query_rebounce.py

cql/statement: Create keyspace_metadata with correct initial_tablets count

2026-04-20 17:57:38 +03:00

test_raft_cluster_features.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_raft_ignore_nodes.py

test/cluster: scale failure_detector_timeout_in_ms by build mode

2026-04-20 15:28:34 +02:00

test_raft_no_quorum.py

cql/statement: Create keyspace_metadata with correct initial_tablets count

2026-04-20 17:57:38 +03:00

test_raft_recovery_during_join.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_raft_recovery_entry_loss.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_raft_recovery_user_data.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_raft_snapshot_request.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_raft_snapshot_truncation.py

cql/statement: Create keyspace_metadata with correct initial_tablets count

2026-04-20 17:57:38 +03:00

test_raft_voters.py

raft_group0: remove finish_setup_after_join function

2026-05-11 15:38:36 +03:00

test_random_tables.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_read_repair.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_refresh.py

test: extract object storage helpers to test/pylib/object_storage.py

2026-04-21 19:08:57 +03:00

test_remove_alive_node.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_remove_rpc_client_with_pending_requests.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_repair.py

repair: Reject repair requests where start and end tokens are equal

2026-05-11 14:08:20 +03:00

test_replace_alive_node.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_replace_with_encryption.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_replace_with_same_ip_twice.py

test/cluster: scale failure_detector_timeout_in_ms by build mode

2026-04-20 15:28:34 +02:00

test_replace.py

test/cluster: scale failure_detector_timeout_in_ms by build mode

2026-04-20 15:28:34 +02:00

test_replica_exceptions.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_rest_api_on_startup.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_restart_cluster.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_resurrection.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_reversed_queries_during_simulated_upgrade_process.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_rpc_compression.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_select_from_mutation_fragments.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_shutdown_hang.py

cql/statement: Create keyspace_metadata with correct initial_tablets count

2026-04-20 17:57:38 +03:00

test_size_based_load_balancing.py

test/cluster: enable suppress_disk_space_threshold_checks in tests using data_file_capacity

2026-04-16 08:38:33 +02:00

test_snapshot_with_tablets.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_snapshot.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_sstable_cleanup_stop.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_sstable_compression_config.py

cql/statement: Create keyspace_metadata with correct initial_tablets count

2026-04-20 17:57:38 +03:00

test_sstable_compression_dictionaries_autotrain.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_sstable_compression_dictionaries_basic.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_sstable_compression_dictionaries_upgrade.py

test: update get_scylla_2025_1_executable() to use 2025.1.12

2026-05-12 23:20:55 +02:00

test_sstable_set.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_start_bootstrapped_with_invalid_seed.py

test: migrate @pytest.mark.skip to @pytest.mark.skip_bug for known bugs

2026-04-19 11:06:30 +02:00

test_streaming_deadlock.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_strong_consistency.py

Merge 'strong_consistency: limit available consistency levels in strong consistent requests' from Michał Jadwiszczak

2026-05-13 16:31:05 +02:00

test_table_desc_read_barrier.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_table_drop.py

sstables_loader: prevent use-after-free on table drop during streaming

2026-04-20 07:39:51 +03:00

test_tablet_repair_scheduler.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_tablet_stats.py

test: tablet_stats: reproduce shutdown refresh race

2026-04-28 08:00:54 +02:00

test_tablets2.py

test: test drop table during streaming

2026-04-15 19:23:00 +02:00

test_tablets_colocation.py

test: migrate @pytest.mark.skip to @pytest.mark.skip_not_implemented

2026-04-19 11:06:30 +02:00

test_tablets_cql.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_tablets_intranode.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_tablets_lwt.py

raft_topology: log sub-step progress in local_topology_barrier

2026-05-04 15:58:45 +03:00

test_tablets_merge.py

test: fix flaky test_tablets_split_merge_with_many_tables

2026-05-06 17:02:10 +03:00

test_tablets_migration.py

Merge 'test/cluster: scale failure_detector_timeout_in_ms by build mode' from Marcin Maliszkiewicz

2026-04-24 09:10:43 +03:00

test_tablets_parallel_decommission.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_tablets_removenode.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_tablets.py

test: fix flaky rack list conversion tests by using read barrier

2026-04-27 15:19:09 +02:00

test_tls.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_tombstone_gc.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_tools_perf.py

test/cluster: avoid redundant perf alternator CQL wait

2026-05-04 14:09:28 +02:00

test_topology_failure_recovery.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_topology_ops_encrypted.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_topology_ops_with_rf_rack_valid.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_topology_ops.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_topology_rejoin.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_topology_remove_decom.py

test: migrate @pytest.mark.skip to @pytest.mark.skip_bug for known bugs

2026-04-19 11:06:30 +02:00

test_topology_schema.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_topology_smp.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_truncate_concurrent_writes.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_truncate_with_drop.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_truncate_with_tablets.py

test: add test_split_emitted_during_truncate

2026-04-13 11:05:03 +02:00

test_ttl_row.py

test: wait for TTL scheduling sanity metric

2026-05-12 12:38:25 +03:00

test_unfinished_writes_during_shutdown.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_uninitialized_conns_semaphore.py

test/cluster: wait for shard-aware CQL listener

2026-05-04 13:36:43 +02:00

test_vector_store.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_view_build_status.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_view_building_coordinator.py

Merge 'view_building: fix tombstone_warn_threshold warnings' from Michał Jadwiszczak

2026-05-12 12:38:25 +03:00

test_vnodes_to_tablets_migration.py

test: cluster: Verify vnodes-to-tablets migration virtual task

2026-04-17 21:13:52 +03:00

test_write_query_during_cql_server_shutdown.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_writes_to_previous_cdc_generations.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_zero_token_nodes_multidc.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_zero_token_nodes_no_replication.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

test_zero_token_nodes_topology_ops.py

LICENSE: Update to version 1.1

2026-04-12 19:46:33 +03:00

util.py

test: fix flaky test_kill_coordinator_during_op

2026-04-30 21:27:56 +03:00