chore(obs): rename ReplicationStats to ReplicationMetricsSnapshot (#6344)

* chore(obs): ReplicationStats -> ReplicationMetricsSnapshot, BucketReplicationStats -> BucketReplicationMetricsSnapshot

Rename in-obs-crate ReplicationStats and BucketReplicationStats to
ReplicationMetricsSnapshot and BucketReplicationMetricsSnapshot respectively.
No serde impact (these types are Prometheus metric collectors, not serialized).
No external consumers found outside the obs crate.

* cleanup: remove #[serial] annotations from e2e_test, scanner, lifecycle, and object-capacity crates

Remove no-op #[serial] attributes (nextest ignores serial_test) and the
serial_test dependency from four crates. All tests already use temp_env
for env-var isolation, making #[serial] purely redundant.

Crates cleaned:
- e2e_test (37 annotations, 9 imports, removed serial_test dep)
- rustfs-scanner (115 annotations across 7 files, removed serial_test dep)
- rustfs-lifecycle (46 annotations, removed serial_test dep)
- rustfs-object-capacity (38 annotations, removed serial_test dep)

Also converted scanner/tests/lifecycle_integration_test.rs
with_forced_immediate_enqueue_timeout helper from unsafe raw
env::set_var/remove_var to temp_env::async_with_vars for proper
isolation, and added async_closure feature to scanner's temp-env dep.

* fix(lifecycle): restore #[serial] on 2 tests that read env vars without temp_env

eval_inner_expires_latest_object_after_days_due and
eval_inner_does_not_panic_on_many_equal_due_events call eval_inner()
which reads ENV_ILM_PROCESS_TIME via std::env::var(). Without #[serial]
they race with other tests that set these vars via temp_env.

* style: cargo fmt
This commit is contained in:
Zhengchao An
2026-08-22 08:30:30 +08:00
committed by GitHub
parent 37c5ce1399
commit 5d820df79c
29 changed files with 32 additions and 349 deletions
-57
View File
@@ -19,7 +19,6 @@ use crate::{
ScannerObjectInfo as ObjectInfo, ScannerObjectOptions as ObjectOptions, ScannerPutObjReader as PutObjReader,
init_bucket_metadata_sys_for_scanner_tests, init_ecstore_config_for_scanner_tests, init_local_disks_with_instance_ctx,
};
use serial_test::serial;
use std::collections::HashMap;
use std::io::Cursor;
use std::task::Poll;
@@ -362,7 +361,6 @@ fn test_initial_scanner_delay_uses_configured_start_delay() {
}
#[test]
#[serial]
fn test_initial_scanner_delay_uses_cycle_without_explicit_start_delay() {
with_var(ENV_SCANNER_CYCLE, Some("120"), || {
crate::runtime_config::refresh_scanner_runtime_config_for_tests();
@@ -409,7 +407,6 @@ fn test_initial_scanner_delay_keeps_delay_for_replication_without_buckets() {
}
#[test]
#[serial]
fn test_scanner_cycle_max_duration_uses_env() {
with_var(ENV_SCANNER_CYCLE_MAX_DURATION_SECS, Some("42"), || {
assert_eq!(scanner_cycle_max_duration(), Some(Duration::from_secs(42)));
@@ -417,7 +414,6 @@ fn test_scanner_cycle_max_duration_uses_env() {
}
#[test]
#[serial]
fn test_scanner_cycle_max_duration_default_is_disabled() {
with_var_unset(ENV_SCANNER_CYCLE_MAX_DURATION_SECS, || {
assert_eq!(scanner_cycle_max_duration(), None);
@@ -461,7 +457,6 @@ async fn test_scanner_cycle_budget_drop_cancels_child_without_elapsed() {
}
#[test]
#[serial]
fn test_scanner_cycle_budget_config_uses_work_budget_env() {
with_var(ENV_SCANNER_CYCLE_MAX_OBJECTS, Some("100"), || {
with_var(ENV_SCANNER_CYCLE_MAX_DIRECTORIES, Some("25"), || {
@@ -473,7 +468,6 @@ fn test_scanner_cycle_budget_config_uses_work_budget_env() {
}
#[test]
#[serial]
fn test_scanner_cycle_budget_config_disables_zero_work_budgets() {
with_var(ENV_SCANNER_CYCLE_MAX_OBJECTS, Some("0"), || {
with_var(ENV_SCANNER_CYCLE_MAX_DIRECTORIES, Some("0"), || {
@@ -516,7 +510,6 @@ fn test_scan_cycle_partial_source_maps_budget_reason() {
}
#[tokio::test]
#[serial]
async fn test_mark_scan_cycle_idle_clears_published_cycle_state() {
let mut cycle_info = CurrentCycle {
current: 12,
@@ -545,7 +538,6 @@ async fn test_mark_scan_cycle_idle_clears_published_cycle_state() {
}
#[tokio::test]
#[serial]
async fn scanner_cycle_metrics_guard_covers_published_first_cycle_lifetime() {
let cycle_started = Utc::now() - chrono::Duration::seconds(5);
let mut cycle_info = CurrentCycle {
@@ -572,7 +564,6 @@ async fn scanner_cycle_metrics_guard_covers_published_first_cycle_lifetime() {
}
#[tokio::test]
#[serial]
async fn scanner_cycle_metrics_guard_keeps_active_cycle_published_during_finalization() {
let mut cycle_info = CurrentCycle {
current: 12,
@@ -597,7 +588,6 @@ async fn scanner_cycle_metrics_guard_keeps_active_cycle_published_during_finaliz
}
#[tokio::test]
#[serial]
async fn scanner_cycle_metrics_guard_drop_clears_activity() {
let guard = ScannerCycleMetricsGuard::new(CurrentCycle {
current: 12,
@@ -615,7 +605,6 @@ async fn scanner_cycle_metrics_guard_drop_clears_activity() {
}
#[tokio::test]
#[serial]
async fn run_data_scanner_cycle_publishes_activity_for_owner_lifetime() {
let (_temp_dir, store) = setup_scanner_cycle_store().await;
let ctx = CancellationToken::new();
@@ -666,7 +655,6 @@ async fn run_data_scanner_cycle_publishes_activity_for_owner_lifetime() {
}
#[tokio::test]
#[serial]
async fn test_finalize_partial_scan_cycle_advances_and_persists_counter() {
let store = Arc::new(MemoryConfigStore::default());
let ctx = CancellationToken::new();
@@ -702,7 +690,6 @@ async fn test_finalize_partial_scan_cycle_advances_and_persists_counter() {
}
#[tokio::test]
#[serial]
async fn scanner_cycle_recovers_to_newer_durable_cache_floor() {
let store = Arc::new(MemoryConfigStore::default());
let ctx = CancellationToken::new();
@@ -742,7 +729,6 @@ async fn scanner_cycle_recovers_to_newer_durable_cache_floor() {
}
#[tokio::test]
#[serial]
async fn scanner_cycle_rejects_invalid_cache_floor() {
let store = Arc::new(MemoryConfigStore::default());
let ctx = CancellationToken::new();
@@ -1013,7 +999,6 @@ async fn scanner_usage_floor_fails_closed_on_corrupt_or_exhausted_usage_state()
}
#[tokio::test]
#[serial]
async fn scanner_usage_backup_uses_durable_cycle_cadence_across_tasks() {
let store = Arc::new(MemoryConfigStore::default());
let ctx = CancellationToken::new();
@@ -1087,7 +1072,6 @@ fn scanner_cycle_advance_fails_before_reserved_exhausted_value() {
}
#[tokio::test]
#[serial]
async fn test_finalize_partial_scan_cycle_reports_persist_failure() {
let store = Arc::new(MemoryConfigStore::default());
let ctx = CancellationToken::new();
@@ -1111,7 +1095,6 @@ async fn test_finalize_partial_scan_cycle_reports_persist_failure() {
}
#[tokio::test]
#[serial]
async fn test_persist_scanner_cycle_state_reconciles_newer_winner() {
let store = Arc::new(MemoryConfigStore::default());
let ctx = CancellationToken::new();
@@ -1534,7 +1517,6 @@ async fn test_usage_save_route_barrier_prevents_missing_snapshot_creation() {
}
#[tokio::test]
#[serial]
async fn test_usage_route_barrier_precedes_durable_reconciliation() {
let store = Arc::new(MemoryConfigStore::default());
let key = memory_config_key(RUSTFS_META_BUCKET, DATA_USAGE_OBJ_NAME_PATH.as_str());
@@ -1562,7 +1544,6 @@ async fn test_usage_route_barrier_precedes_durable_reconciliation() {
}
#[tokio::test]
#[serial]
async fn test_deferred_usage_save_keeps_last_real_save_metric() {
let metrics = global_metrics();
metrics.record_scanner_usage_save_result(ScannerUsageSaveResult::Success);
@@ -2626,7 +2607,6 @@ fn scanner_cycle_cache_floor_stays_pending_during_deferred_usage_publication() {
}
#[test]
#[serial]
fn finalizing_a_saved_cycle_acknowledges_its_exact_dirty_snapshot() {
crate::scanner_io::clear_dirty_usage_bucket("photos");
crate::scanner_io::record_dirty_usage_bucket("photos");
@@ -2653,7 +2633,6 @@ fn finalizing_a_saved_cycle_acknowledges_its_exact_dirty_snapshot() {
}
#[test]
#[serial]
fn finalizing_a_deferred_usage_save_keeps_dirty_work_pending() {
crate::scanner_io::clear_dirty_usage_bucket("photos");
crate::scanner_io::record_dirty_usage_bucket("photos");
@@ -2696,7 +2675,6 @@ async fn scanner_cycle_keeps_remote_pending_acknowledgement() {
}
#[test]
#[serial]
fn finalizing_an_already_durable_cycle_acknowledges_its_exact_dirty_snapshot() {
crate::scanner_io::clear_dirty_usage_bucket("photos");
crate::scanner_io::record_dirty_usage_bucket("photos");
@@ -2711,7 +2689,6 @@ fn finalizing_an_already_durable_cycle_acknowledges_its_exact_dirty_snapshot() {
}
#[test]
#[serial]
fn finalizing_a_prior_same_cycle_snapshot_keeps_new_dirty_work_pending() {
crate::scanner_io::clear_dirty_usage_bucket("photos");
crate::scanner_io::record_dirty_usage_bucket("photos");
@@ -2727,7 +2704,6 @@ fn finalizing_a_prior_same_cycle_snapshot_keeps_new_dirty_work_pending() {
}
#[test]
#[serial]
fn finalizing_a_durable_superseded_snapshot_keeps_dirty_work_pending() {
crate::scanner_io::clear_dirty_usage_bucket("photos");
crate::scanner_io::record_dirty_usage_bucket("photos");
@@ -2743,7 +2719,6 @@ fn finalizing_a_durable_superseded_snapshot_keeps_dirty_work_pending() {
}
#[test]
#[serial]
fn data_usage_persist_wait_covers_cache_retries_and_backup() {
with_var(rustfs_config::ENV_SCANNER_CACHE_SAVE_TIMEOUT_SECS, Some("7"), || {
crate::runtime_config::refresh_scanner_runtime_config_for_tests();
@@ -2796,7 +2771,6 @@ async fn maintenance_feature_inspection_preserves_base_cycle_after_timeout() {
}
#[tokio::test(start_paused = true)]
#[serial]
async fn stable_maintenance_detection_preserves_base_cycle_after_timeout() {
let ctx = CancellationToken::new();
@@ -2862,7 +2836,6 @@ async fn maintenance_feature_inspection_stops_on_cancellation() {
}
#[test]
#[serial]
fn test_cycle_interval_prefers_explicit_cycle_override() {
with_var(ENV_SCANNER_SPEED, Some("slowest"), || {
with_var(ENV_SCANNER_CYCLE, Some("42"), || {
@@ -2872,7 +2845,6 @@ fn test_cycle_interval_prefers_explicit_cycle_override() {
}
#[test]
#[serial]
fn test_cycle_interval_prefers_explicit_cycle_over_default_cycle() {
let _guard = ScannerDefaultCycleGuard::set(TEST_DEFAULT_SCANNER_CYCLE_SECS);
@@ -2882,7 +2854,6 @@ fn test_cycle_interval_prefers_explicit_cycle_over_default_cycle() {
}
#[test]
#[serial]
fn test_cycle_interval_uses_scanner_default_speed_override_when_unconfigured() {
let _guard = ScannerDefaultSpeedGuard::set(ScannerSpeed::Slowest);
@@ -2892,7 +2863,6 @@ fn test_cycle_interval_uses_scanner_default_speed_override_when_unconfigured() {
}
#[test]
#[serial]
fn test_cycle_interval_prefers_explicit_speed_over_default_speed_override() {
let _guard = ScannerDefaultSpeedGuard::set(ScannerSpeed::Slowest);
@@ -2910,7 +2880,6 @@ fn test_cycle_interval_prefers_explicit_speed_over_default_speed_override() {
}
#[test]
#[serial]
fn test_cycle_interval_uses_default_cycle_override_when_unconfigured() {
let _guard = ScannerDefaultCycleGuard::set(TEST_DEFAULT_SCANNER_CYCLE_SECS);
@@ -3074,7 +3043,6 @@ fn scanner_cycle_wait_plan_drives_growth_resets_and_bitrot_cap() {
}
#[test]
#[serial]
fn scanner_cycle_schedule_status_reports_effective_backoff() {
record_scanner_cycle_schedule(Duration::from_millis(86_400_001), true, 2_048, true, 7);
@@ -3354,7 +3322,6 @@ fn dirty_usage_wakes_are_disabled_for_explicit_cycle_policy() {
}
#[test]
#[serial]
fn clean_idle_cap_preserves_default_bitrot_coverage_window() {
let config = ScannerRuntimeConfig {
bitrot_cycle: Some(Duration::from_secs(30 * 24 * 60 * 60)),
@@ -3384,7 +3351,6 @@ fn clean_idle_cap_allows_policy_max_when_bitrot_is_disabled() {
}
#[test]
#[serial]
fn clean_idle_cap_never_shortens_the_base_cycle() {
let config = ScannerRuntimeConfig {
bitrot_cycle: Some(Duration::from_secs(60)),
@@ -3398,7 +3364,6 @@ fn clean_idle_cap_never_shortens_the_base_cycle() {
}
#[test]
#[serial]
fn test_cycle_interval_keeps_default_cycle_with_explicit_speed() {
let _guard = ScannerDefaultCycleGuard::set(TEST_DEFAULT_SCANNER_CYCLE_SECS);
@@ -3416,7 +3381,6 @@ fn test_cycle_interval_keeps_default_cycle_with_explicit_speed() {
}
#[test]
#[serial]
fn test_cycle_interval_prefers_explicit_start_delay_over_default_cycle() {
let _guard = ScannerDefaultCycleGuard::set(TEST_DEFAULT_SCANNER_CYCLE_SECS);
@@ -3430,7 +3394,6 @@ fn test_cycle_interval_prefers_explicit_start_delay_over_default_cycle() {
}
#[test]
#[serial]
fn test_cycle_interval_supports_minio_speed_alias() {
with_var_unset(ENV_SCANNER_SPEED, || {
with_var_unset(ENV_SCANNER_CYCLE, || {
@@ -3444,7 +3407,6 @@ fn test_cycle_interval_supports_minio_speed_alias() {
}
#[test]
#[serial]
fn test_cycle_interval_supports_minio_cycle_alias() {
with_var_unset(ENV_SCANNER_CYCLE, || {
with_var_unset(ENV_SCANNER_START_DELAY_SECS, || {
@@ -3464,7 +3426,6 @@ fn test_randomized_cycle_delay_handles_small_start_delay() {
}
#[tokio::test]
#[serial]
async fn test_wait_for_next_scanner_cycle_wakes_for_dirty_usage() {
crate::scanner_io::clear_dirty_usage_buckets_for_tests();
@@ -3490,7 +3451,6 @@ async fn test_wait_for_next_scanner_cycle_wakes_for_dirty_usage() {
}
#[tokio::test]
#[serial]
async fn test_wait_for_next_scanner_cycle_sees_unattempted_dirty_usage() {
crate::scanner_io::clear_dirty_usage_buckets_for_tests();
let dirty_generation = crate::scanner_io::dirty_usage_generation();
@@ -3512,7 +3472,6 @@ async fn test_wait_for_next_scanner_cycle_sees_unattempted_dirty_usage() {
}
#[tokio::test(start_paused = true)]
#[serial]
async fn test_wait_for_next_scanner_cycle_retries_stable_dirty_usage_on_timer() {
crate::scanner_io::clear_dirty_usage_buckets_for_tests();
crate::scanner_io::record_dirty_usage_bucket("photos");
@@ -3534,7 +3493,6 @@ async fn test_wait_for_next_scanner_cycle_retries_stable_dirty_usage_on_timer()
}
#[tokio::test(start_paused = true)]
#[serial]
async fn test_wait_for_next_scanner_cycle_can_defer_dirty_wakes_until_timer() {
crate::scanner_io::clear_dirty_usage_buckets_for_tests();
let ctx = CancellationToken::new();
@@ -3553,7 +3511,6 @@ async fn test_wait_for_next_scanner_cycle_can_defer_dirty_wakes_until_timer() {
}
#[tokio::test]
#[serial]
async fn test_wait_for_next_scanner_cycle_wakes_for_repeated_dirty_bucket() {
crate::scanner_io::clear_dirty_usage_buckets_for_tests();
crate::scanner_io::record_dirty_usage_bucket("photos");
@@ -3579,7 +3536,6 @@ async fn test_wait_for_next_scanner_cycle_wakes_for_repeated_dirty_bucket() {
}
#[tokio::test]
#[serial]
async fn test_wait_for_next_scanner_cycle_reschedules_for_runtime_config() {
crate::scanner_io::clear_dirty_usage_buckets_for_tests();
let observed_generation = crate::runtime_config::scanner_runtime_config_generation();
@@ -3607,7 +3563,6 @@ async fn test_wait_for_next_scanner_cycle_reschedules_for_runtime_config() {
}
#[tokio::test]
#[serial]
async fn test_wait_for_next_scanner_cycle_reschedules_for_maintenance_change() {
crate::scanner_io::clear_dirty_usage_buckets_for_tests();
let observed_generation = crate::scanner_io::scanner_maintenance_generation();
@@ -3851,7 +3806,6 @@ fn scanner_activity_after_a_cycle_restores_the_base_interval() {
}
#[tokio::test(start_paused = true)]
#[serial]
async fn distributed_clean_idle_wait_wakes_at_base_interval_for_remote_activity() {
crate::scanner_io::clear_dirty_usage_buckets_for_tests();
let ctx = CancellationToken::new();
@@ -3879,7 +3833,6 @@ async fn distributed_clean_idle_wait_wakes_at_base_interval_for_remote_activity(
}
#[tokio::test(start_paused = true)]
#[serial]
async fn superseded_retry_wait_defers_dirty_cluster_activity_until_timer() {
crate::scanner_io::clear_dirty_usage_buckets_for_tests();
let ctx = CancellationToken::new();
@@ -3907,7 +3860,6 @@ async fn superseded_retry_wait_defers_dirty_cluster_activity_until_timer() {
}
#[tokio::test(start_paused = true)]
#[serial]
async fn distributed_clean_idle_wait_blocks_backoff_for_unpropagated_maintenance() {
crate::scanner_io::clear_dirty_usage_buckets_for_tests();
let ctx = CancellationToken::new();
@@ -3934,7 +3886,6 @@ async fn distributed_clean_idle_wait_blocks_backoff_for_unpropagated_maintenance
}
#[tokio::test(start_paused = true)]
#[serial]
async fn distributed_clean_idle_wait_fails_closed_when_a_peer_is_unverifiable() {
crate::scanner_io::clear_dirty_usage_buckets_for_tests();
let ctx = CancellationToken::new();
@@ -3961,7 +3912,6 @@ async fn distributed_clean_idle_wait_fails_closed_when_a_peer_is_unverifiable()
}
#[tokio::test(start_paused = true)]
#[serial]
async fn distributed_clean_idle_wait_keeps_the_extended_deadline_when_peers_are_clean() {
crate::scanner_io::clear_dirty_usage_buckets_for_tests();
let ctx = CancellationToken::new();
@@ -3989,7 +3939,6 @@ async fn distributed_clean_idle_wait_keeps_the_extended_deadline_when_peers_are_
}
#[tokio::test(start_paused = true)]
#[serial]
async fn scanner_activity_probe_wait_is_cancellation_aware() {
crate::scanner_io::clear_dirty_usage_buckets_for_tests();
let ctx = CancellationToken::new();
@@ -4020,7 +3969,6 @@ async fn scanner_activity_probe_wait_is_cancellation_aware() {
}
#[tokio::test(start_paused = true)]
#[serial]
async fn scanner_activity_probe_wait_stops_after_leader_lock_loss() {
crate::scanner_io::clear_dirty_usage_buckets_for_tests();
let ctx = CancellationToken::new();
@@ -4052,7 +4000,6 @@ async fn scanner_activity_probe_wait_stops_after_leader_lock_loss() {
}
#[test]
#[serial]
fn test_get_cycle_scan_mode_runs_deep_until_selection_window_completes() {
with_var(ENV_SCANNER_BITROT_CYCLE_SECS, Some("3600"), || {
let mode = get_cycle_scan_mode(10, 0, Some(Utc::now()), bitrot_scan_cycle());
@@ -4061,7 +4008,6 @@ fn test_get_cycle_scan_mode_runs_deep_until_selection_window_completes() {
}
#[test]
#[serial]
fn test_get_cycle_scan_mode_respects_elapsed_bitrot_cycle() {
with_var(ENV_SCANNER_BITROT_CYCLE_SECS, Some("3600"), || {
let recent = Utc::now() - chrono::Duration::minutes(30);
@@ -4073,7 +4019,6 @@ fn test_get_cycle_scan_mode_respects_elapsed_bitrot_cycle() {
}
#[test]
#[serial]
fn test_get_cycle_scan_mode_can_disable_periodic_deep_scan() {
with_var(ENV_SCANNER_BITROT_CYCLE_SECS, Some("off"), || {
assert_eq!(get_cycle_scan_mode(1, 0, None, bitrot_scan_cycle()), HealScanMode::Normal);
@@ -4081,7 +4026,6 @@ fn test_get_cycle_scan_mode_can_disable_periodic_deep_scan() {
}
#[test]
#[serial]
fn test_background_heal_info_for_scan_start_marks_deep_active() {
let now = Utc::now();
let info =
@@ -4094,7 +4038,6 @@ fn test_background_heal_info_for_scan_start_marks_deep_active() {
}
#[test]
#[serial]
fn test_background_heal_info_for_scan_start_keeps_deep_window_start() {
with_var_unset(ENV_SCANNER_BITROT_CYCLE_SECS, || {
let started_at = Utc::now();