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Michael Litvak 8aeb404893 test_cdc_generation_clearing: wait for generations to propagate 
In test_cdc_generation_clearing we trigger events that update CDC
generations, verify the generations are updated as expected, and verify
the system topology and CDC generations are consistent on all nodes.

Before checking that all nodes are consistent and have the same CDC
generations, we need to consider that the changes are propagated through
raft and take some time to propagate to all nodes.

Currently, we wait for the change to be applied only on the first server
which runs the CDC generation publisher fiber and read the CDC
generations from this single node. The consistency check that follows
could fail if the change was not propagated to some other node yet.

To fix that, before checking consistency with all nodes, we execute a
read barrier on all nodes so they all see the same state as the leader.

Fixes scylladb/scylladb#24407

Closes scylladb/scylladb#24433
2025-06-09 12:59:04 +02:00
..
auth_cluster
test: wait for normal state propagation in test_auth_v2_migration
2025-05-27 11:41:09 +03:00
dtest
test.py: dtest: make auth_roles_test.py run using test.py
2025-06-02 05:14:41 +00:00
mv
test: actually wait for tablets to distribute across nodes
2025-05-27 15:12:25 +02:00
object_store
Merge 'test.py: python: run tests using bare pytest command' from Evgeniy Naydanov
2025-05-30 08:48:43 +03:00
random_failures
test.py: rework log_browsing for dtest migration
2025-05-19 11:50:55 +00:00
tasks
test_tablet_tasks: use injection to revoke resize
2025-04-30 07:04:57 +03:00
__init__.py
…
conftest.py
test.py: rework testpy_test fixture
2025-05-29 12:15:28 +00:00
suite.yaml
test.py: dtest: make auth_roles_test.py run using test.py
2025-06-02 05:14:41 +00:00
test_aggregation.py
test/pylib: servers_add: add auto_rack_dc parameter
2025-03-30 19:23:40 +03:00
test_alternator.py
alternator: fix schema "concurrent modification" errors
2025-05-05 09:59:08 +03:00
test_automatic_cleanup.py
test/pylib: servers_add: add auto_rack_dc parameter
2025-03-30 19:23:40 +03:00
test_bad_initial_token.py
test: cluster: add test_bad_initial_token
2025-04-25 12:25:15 +02:00
test_blocked_bootstrap.py
…
test_boot_after_ip_change.py
db/config: add tablets_mode_for_new_keyspaces option
2025-03-24 14:54:45 +02:00
test_cdc_generation_clearing.py
test_cdc_generation_clearing: wait for generations to propagate
2025-06-09 12:59:04 +02:00
test_cdc_generation_data.py
…
test_cdc_generation_publishing.py
test_cdc_generation_publishing: fix to read monotonically
2025-05-30 08:35:56 +02:00
test_change_ip.py
test/cluster: Adjust simple tests to RF-rack-validity
2025-05-10 16:30:18 +02:00
test_change_replication_factor_1_to_0.py
db/config: add tablets_mode_for_new_keyspaces option
2025-03-24 14:54:45 +02:00
test_change_rpc_address.py
test/cluster: Adjust simple tests to RF-rack-validity
2025-05-10 16:30:18 +02:00
test_cluster_features.py
test/pylib: servers_add: add auto_rack_dc parameter
2025-03-30 19:23:40 +03:00
test_commitlog_segment_data_resurrection.py
…
test_commitlog.py
…
test_compacting_reader_tombstone_gc.py
…
test_concurrent_schema.py
test/pylib: servers_add: add auto_rack_dc parameter
2025-03-30 19:23:40 +03:00
test_config.py
…
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
test.py: rework log_browsing for dtest migration
2025-05-19 11:50:55 +00:00
test_crash_coordinator_before_streaming.py
…
test_data_resurrection_after_cleanup.py
…
test_data_resurrection_in_memtable.py
test/cluster: Adjust simple tests to RF-rack-validity
2025-05-10 16:30:18 +02:00
test_decommission.py
…
test_deprecating_cluster_features.py
…
test_different_group0_ids.py
db/config: add tablets_mode_for_new_keyspaces option
2025-03-24 14:54:45 +02:00
test_encryption.py
db/config: add tablets_mode_for_new_keyspaces option
2025-03-24 14:54:45 +02:00
test_error_becoming_voter.py
…
test_fencing.py
test/cluster: Adjust simple tests to RF-rack-validity
2025-05-10 16:30:18 +02:00
test_global_ignore_nodes.py
test/cluster: Adjust simple tests to RF-rack-validity
2025-05-10 16:30:18 +02:00
test_gossip_boot.py
db/config: add tablets_mode_for_new_keyspaces option
2025-03-24 14:54:45 +02:00
test_gossiper_orphan_remover.py
gossiper: move force_remove_endpoint to work on host id
2025-04-06 18:39:24 +03:00
test_gossiper.py
test/pylib: servers_add: add auto_rack_dc parameter
2025-03-30 19:23:40 +03:00
test_group0_schema_versioning.py
db/config: add tablets_mode_for_new_keyspaces option
2025-03-24 14:54:45 +02:00
test_hints.py
test.py: rework log_browsing for dtest migration
2025-05-19 11:50:55 +00:00
test_initial_token.py
…
test_ip_mappings.py
…
test_long_join.py
…
test_long_query_timeout_erm.py
test: simplify pytest params in test_long_query_timeout_erm
2025-05-13 21:44:15 +03:00
test_lwt_semaphore.py
…
test_maintenance_mode.py
…
test_major_compaction.py
test.py: rework log_browsing for dtest migration
2025-05-19 11:50:55 +00:00
test_metadata_id.py
test: add tests for prepared statement metadata consistency corner cases
2025-05-14 09:59:19 +02:00
test_multidc.py
test/cluster/test_multidc.py: Adjust to RF-rack-validity
2025-05-10 16:30:23 +02:00
test_mutation_schema_change.py
test/pylib: servers_add: add auto_rack_dc parameter
2025-03-30 19:23:40 +03:00
test_mv.py
test/pylib: servers_add: add auto_rack_dc parameter
2025-03-30 19:23:40 +03:00
test_no_dc_rack_change.py
test: cluster: introduce test_no_dc_rack_change
2025-04-17 16:22:58 +02:00
test_no_removed_node_event_on_ip_change.py
…
test_node_isolation.py
…
test_node_ops_metrics.py
…
test_node_shutdown_waits_for_pending_requests.py
…
test_nodetool.py
…
test_not_enough_token_owners.py
test/cluster/test_not_enough_token_owners.py: Adjust to RF-rack-validity
2025-05-10 16:30:26 +02:00
test_query_rebounce.py
…
test_raft_cluster_features.py
test/pylib: servers_add: add auto_rack_dc parameter
2025-03-30 19:23:40 +03:00
test_raft_fix_broken_snapshot.py
db/config: add tablets_mode_for_new_keyspaces option
2025-03-24 14:54:45 +02:00
test_raft_ignore_nodes.py
…
test_raft_no_quorum.py
raft: make group0 Raft operation timeout configurable
2025-04-15 10:57:39 +03:00
test_raft_recovery_basic.py
db/config: add tablets_mode_for_new_keyspaces option
2025-03-24 14:54:45 +02:00
test_raft_recovery_during_join.py
test: add tests for the Raft-based recovery procedure
2025-03-14 13:53:05 +01:00
test_raft_recovery_entry_loss.py
test: add tests for the Raft-based recovery procedure
2025-03-14 13:53:05 +01:00
test_raft_recovery_majority_loss.py
db/config: add tablets_mode_for_new_keyspaces option
2025-03-24 14:54:45 +02:00
test_raft_recovery_stuck.py
db/config: add tablets_mode_for_new_keyspaces option
2025-03-24 14:54:45 +02:00
test_raft_recovery_user_data.py
test: test_raft_recovery_user_data: disable hinted handoff
2025-06-03 17:48:42 +02:00
test_raft_snapshot_request.py
…
test_raft_snapshot_truncation.py
…
test_raft_voters.py
test.py: rework log_browsing for dtest migration
2025-05-19 11:50:55 +00:00
test_random_tables.py
test/pylib: servers_add: add auto_rack_dc parameter
2025-03-30 19:23:40 +03:00
test_read_repair.py
test/cluster: Adjust simple tests to RF-rack-validity
2025-05-10 16:30:18 +02:00
test_refresh.py
Add nodetool refresh --scope option
2025-05-29 16:12:09 +03:00
test_remove_alive_node.py
…
test_remove_rpc_client_with_pending_requests.py
test/cluster: Adjust simple tests to RF-rack-validity
2025-05-10 16:30:18 +02:00
test_repair.py
test/cluster: Adjust simple tests to RF-rack-validity
2025-05-10 16:30:18 +02:00
test_replace_alive_node.py
test/pylib: servers_add: add auto_rack_dc parameter
2025-03-30 19:23:40 +03:00
test_replace_ignore_nodes.py
db/config: add tablets_mode_for_new_keyspaces option
2025-03-24 14:54:45 +02:00
test_replace_with_encryption.py
…
test_replace_with_same_ip_twice.py
…
test_replace.py
test.py: rework log_browsing for dtest migration
2025-05-19 11:50:55 +00:00
test_restart_cluster.py
…
test_resurrection.py
test: port of test and reproducer for resurrection during file based streaming
2025-03-30 13:39:40 +03:00
test_reversed_queries_during_simulated_upgrade_process.py
test/cluster: Adjust simple tests to RF-rack-validity
2025-05-10 16:30:18 +02:00
test_rpc_compression.py
test/cluster: Adjust simple tests to RF-rack-validity
2025-05-10 16:30:18 +02:00
test_select_from_mutation_fragments.py
test/cluster: Adjust simple tests to RF-rack-validity
2025-05-10 16:30:18 +02:00
test_shutdown_hang.py
…
test_snapshot.py
test/cluster: Adjust simple tests to RF-rack-validity
2025-05-10 16:30:18 +02:00
test_sstable_compression_dictionaries_autotrain.py
test/cluster: Adjust simple tests to RF-rack-validity
2025-05-10 16:30:18 +02:00
test_sstable_compression_dictionaries_basic.py
db/config: add an option that disables dict-aware sstable compressors in DDL statements
2025-06-09 13:30:40 +03:00
test_sstable_set.py
test: Verify partitioned set store split and unsplit correctly
2025-04-29 15:47:33 -03:00
test_start_bootstrapped_with_invalid_seed.py
…
test_table_desc_read_barrier.py
…
test_table_drop.py
test: test table drop during flush
2025-04-23 14:29:28 +02:00
test_tablet_repair_scheduler.py
test/cluster/test_tablet_repair_scheduler.py: Adjust to RF-rack-validity
2025-05-10 16:30:40 +02:00
test_tablet_stats.py
virtual-tables: Introduce system.load_per_node
2025-04-09 20:21:51 +02:00
test_tablets2.py
test/cluster: Disable rf_rack_valid_keyspaces in problematic tests
2025-05-10 16:30:49 +02:00
test_tablets_cql.py
test/cluster: Adjust simple tests to RF-rack-validity
2025-05-10 16:30:18 +02:00
test_tablets_intranode.py
…
test_tablets_merge.py
test: add reproducer and test for mutation source refresh after merge
2025-05-27 15:18:36 +02:00
test_tablets_migration.py
test/cluster: Adjust simple tests to RF-rack-validity
2025-05-10 16:30:18 +02:00
test_tablets_removenode.py
test/cluster: Disable rf_rack_valid_keyspaces in problematic tests
2025-05-10 16:30:49 +02:00
test_tablets.py
test.py: rework log_browsing for dtest migration
2025-05-19 11:50:55 +00:00
test_tls.py
test/cluster: Adjust simple tests to RF-rack-validity
2025-05-10 16:30:18 +02:00
test_tombstone_gc.py
test/cluster: Adjust simple tests to RF-rack-validity
2025-05-10 16:30:18 +02:00
test_topology_failure_recovery.py
db/config: add tablets_mode_for_new_keyspaces option
2025-03-24 14:54:45 +02:00
test_topology_ops_encrypted.py
test/cluster: Disable rf_rack_valid_keyspaces in problematic tests
2025-05-10 16:30:49 +02:00
test_topology_ops.py
test/cluster: Disable rf_rack_valid_keyspaces in problematic tests
2025-05-10 16:30:49 +02:00
test_topology_recovery_basic.py
test: mark tests with the gossip-based recovery procedure
2025-03-14 13:53:05 +01:00
test_topology_recovery_majority_loss.py
…
test_topology_rejoin.py
test/pylib: servers_add: add auto_rack_dc parameter
2025-03-30 19:23:40 +03:00
test_topology_remove_decom.py
test/cluster: Adjust simple tests to RF-rack-validity
2025-05-10 16:30:18 +02:00
test_topology_remove_garbage_group0.py
db/config: add tablets_mode_for_new_keyspaces option
2025-03-24 14:54:45 +02:00
test_topology_schema.py
test/pylib: servers_add: add auto_rack_dc parameter
2025-03-30 19:23:40 +03:00
test_topology_smp.py
test/cluster: Adjust simple tests to RF-rack-validity
2025-05-10 16:30:18 +02:00
test_topology_upgrade_not_stuck_after_recent_removal.py
db/config: add tablets_mode_for_new_keyspaces option
2025-03-24 14:54:45 +02:00
test_topology_upgrade_stuck.py
db/config: add tablets_mode_for_new_keyspaces option
2025-03-24 14:54:45 +02:00
test_topology_upgrade.py
db/config: add tablets_mode_for_new_keyspaces option
2025-03-24 14:54:45 +02:00
test_truncate_with_tablets.py
replica: Fix truncate assert failure
2025-06-08 15:59:15 +03:00
test_view_build_status.py
db/config: add tablets_mode_for_new_keyspaces option
2025-03-24 14:54:45 +02:00
test_writes_to_previous_cdc_generations.py
…
test_zero_token_nodes_multidc.py
test/cluster/test_zero_token_nodes_multidc.py: Adjust to RF-rack-validity
2025-05-10 16:30:29 +02:00
test_zero_token_nodes_no_replication.py
test/cluster/test_zero_token_nodes_no_replication.py: Adjust to RF-rack-validity
2025-05-10 16:30:31 +02:00
test_zero_token_nodes_topology_ops.py
test/cluster/test_zero_token_nodes_topology_ops: Adjust to RF-rack-validity
2025-05-10 16:30:34 +02:00
util.py
test: Ignore DEBUG,TRACE,INFO level messages when checking for failed mutations.
2025-04-18 16:17:41 +03:00