risingwave_meta/manager/
env.rs

1// Copyright 2025 RisingWave Labs
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7//     http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15use std::ops::Deref;
16use std::path::PathBuf;
17use std::sync::Arc;
18use std::sync::atomic::AtomicU32;
19
20use anyhow::Context;
21use risingwave_common::config::{
22    CompactionConfig, DefaultParallelism, ObjectStoreConfig, RpcClientConfig,
23};
24use risingwave_common::session_config::SessionConfig;
25use risingwave_common::system_param::reader::SystemParamsReader;
26use risingwave_common::{bail, system_param};
27use risingwave_meta_model::prelude::Cluster;
28use risingwave_pb::meta::SystemParams;
29use risingwave_rpc_client::{
30    FrontendClientPool, FrontendClientPoolRef, StreamClientPool, StreamClientPoolRef,
31};
32use risingwave_sqlparser::ast::RedactSqlOptionKeywordsRef;
33use sea_orm::EntityTrait;
34
35use crate::MetaResult;
36use crate::barrier::SharedActorInfos;
37use crate::controller::SqlMetaStore;
38use crate::controller::id::{
39    IdGeneratorManager as SqlIdGeneratorManager, IdGeneratorManagerRef as SqlIdGeneratorManagerRef,
40};
41use crate::controller::session_params::{SessionParamsController, SessionParamsControllerRef};
42use crate::controller::system_param::{SystemParamsController, SystemParamsControllerRef};
43use crate::hummock::sequence::SequenceGenerator;
44use crate::manager::event_log::{EventLogManagerRef, start_event_log_manager};
45use crate::manager::{IdleManager, IdleManagerRef, NotificationManager, NotificationManagerRef};
46use crate::model::ClusterId;
47
48/// [`MetaSrvEnv`] is the global environment in Meta service. The instance will be shared by all
49/// kind of managers inside Meta.
50#[derive(Clone)]
51pub struct MetaSrvEnv {
52    /// id generator manager.
53    id_gen_manager_impl: SqlIdGeneratorManagerRef,
54
55    /// system param manager.
56    system_param_manager_impl: SystemParamsControllerRef,
57
58    /// session param manager.
59    session_param_manager_impl: SessionParamsControllerRef,
60
61    /// meta store.
62    meta_store_impl: SqlMetaStore,
63
64    /// notification manager.
65    notification_manager: NotificationManagerRef,
66
67    pub shared_actor_info: SharedActorInfos,
68
69    /// stream client pool memorization.
70    stream_client_pool: StreamClientPoolRef,
71
72    /// rpc client pool for frontend nodes.
73    frontend_client_pool: FrontendClientPoolRef,
74
75    /// idle status manager.
76    idle_manager: IdleManagerRef,
77
78    event_log_manager: EventLogManagerRef,
79
80    /// Unique identifier of the cluster.
81    cluster_id: ClusterId,
82
83    pub hummock_seq: Arc<SequenceGenerator>,
84
85    /// The await-tree registry of the current meta node.
86    await_tree_reg: await_tree::Registry,
87
88    /// options read by all services
89    pub opts: Arc<MetaOpts>,
90
91    actor_id_generator: Arc<AtomicU32>,
92}
93
94/// Options shared by all meta service instances
95#[derive(Clone, serde::Serialize)]
96pub struct MetaOpts {
97    /// Whether to enable the recovery of the cluster. If disabled, the meta service will exit on
98    /// abnormal cases.
99    pub enable_recovery: bool,
100    /// Whether to disable the auto-scaling feature.
101    pub disable_automatic_parallelism_control: bool,
102    /// The number of streaming jobs per scaling operation.
103    pub parallelism_control_batch_size: usize,
104    /// The period of parallelism control trigger.
105    pub parallelism_control_trigger_period_sec: u64,
106    /// The first delay of parallelism control.
107    pub parallelism_control_trigger_first_delay_sec: u64,
108    /// The maximum number of barriers in-flight in the compute nodes.
109    pub in_flight_barrier_nums: usize,
110    /// After specified seconds of idle (no mview or flush), the process will be exited.
111    /// 0 for infinite, process will never be exited due to long idle time.
112    pub max_idle_ms: u64,
113    /// Whether run in compaction detection test mode
114    pub compaction_deterministic_test: bool,
115    /// Default parallelism of units for all streaming jobs.
116    pub default_parallelism: DefaultParallelism,
117
118    /// Interval of invoking a vacuum job, to remove stale metadata from meta store and objects
119    /// from object store.
120    pub vacuum_interval_sec: u64,
121    /// The spin interval inside a vacuum job. It avoids the vacuum job monopolizing resources of
122    /// meta node.
123    pub vacuum_spin_interval_ms: u64,
124    /// Interval of invoking iceberg garbage collection, to expire old snapshots.
125    pub iceberg_gc_interval_sec: u64,
126    pub time_travel_vacuum_interval_sec: u64,
127    /// Interval of hummock version checkpoint.
128    pub hummock_version_checkpoint_interval_sec: u64,
129    pub enable_hummock_data_archive: bool,
130    pub hummock_time_travel_snapshot_interval: u64,
131    pub hummock_time_travel_sst_info_fetch_batch_size: usize,
132    pub hummock_time_travel_sst_info_insert_batch_size: usize,
133    pub hummock_time_travel_epoch_version_insert_batch_size: usize,
134    pub hummock_gc_history_insert_batch_size: usize,
135    pub hummock_time_travel_filter_out_objects_batch_size: usize,
136    pub hummock_time_travel_filter_out_objects_v1: bool,
137    pub hummock_time_travel_filter_out_objects_list_version_batch_size: usize,
138    pub hummock_time_travel_filter_out_objects_list_delta_batch_size: usize,
139    /// The minimum delta log number a new checkpoint should compact, otherwise the checkpoint
140    /// attempt is rejected. Greater value reduces object store IO, meanwhile it results in
141    /// more loss of in memory `HummockVersionCheckpoint::stale_objects` state when meta node is
142    /// restarted.
143    pub min_delta_log_num_for_hummock_version_checkpoint: u64,
144    /// Objects within `min_sst_retention_time_sec` won't be deleted by hummock full GC, even they
145    /// are dangling.
146    pub min_sst_retention_time_sec: u64,
147    /// Interval of automatic hummock full GC.
148    pub full_gc_interval_sec: u64,
149    /// Max number of object per full GC job can fetch.
150    pub full_gc_object_limit: u64,
151    /// Duration in seconds to retain garbage collection history data.
152    pub gc_history_retention_time_sec: u64,
153    /// Max number of inflight time travel query.
154    pub max_inflight_time_travel_query: u64,
155    /// Enable sanity check when SSTs are committed
156    pub enable_committed_sst_sanity_check: bool,
157    /// Schedule compaction for all compaction groups with this interval.
158    pub periodic_compaction_interval_sec: u64,
159    /// Interval of reporting the number of nodes in the cluster.
160    pub node_num_monitor_interval_sec: u64,
161    /// Whether to protect the drop table operation with incoming sink.
162    pub protect_drop_table_with_incoming_sink: bool,
163    /// The Prometheus endpoint for Meta Dashboard Service.
164    /// The Dashboard service uses this in the following ways:
165    /// 1. Query Prometheus for relevant metrics to find Stream Graph Bottleneck, and display it.
166    /// 2. Provide cluster diagnostics, at `/api/monitor/diagnose` to troubleshoot cluster.
167    ///    These are just examples which show how the Meta Dashboard Service queries Prometheus.
168    pub prometheus_endpoint: Option<String>,
169
170    /// The additional selector used when querying Prometheus.
171    pub prometheus_selector: Option<String>,
172
173    /// The VPC id of the cluster.
174    pub vpc_id: Option<String>,
175
176    /// A usable security group id to assign to a vpc endpoint
177    pub security_group_id: Option<String>,
178
179    /// Default tag for the endpoint created when creating a privatelink connection.
180    /// Will be appended to the tags specified in the `tags` field in with clause in `create
181    /// connection`.
182    pub privatelink_endpoint_default_tags: Option<Vec<(String, String)>>,
183
184    /// Schedule `space_reclaim_compaction` for all compaction groups with this interval.
185    pub periodic_space_reclaim_compaction_interval_sec: u64,
186
187    /// telemetry enabled in config file or not
188    pub telemetry_enabled: bool,
189    /// Schedule `ttl_reclaim_compaction` for all compaction groups with this interval.
190    pub periodic_ttl_reclaim_compaction_interval_sec: u64,
191
192    /// Schedule `tombstone_reclaim_compaction` for all compaction groups with this interval.
193    pub periodic_tombstone_reclaim_compaction_interval_sec: u64,
194
195    /// Schedule `periodic_scheduling_compaction_group_split_interval_sec` for all compaction groups with this interval.
196    pub periodic_scheduling_compaction_group_split_interval_sec: u64,
197
198    /// Whether config object storage bucket lifecycle to purge stale data.
199    pub do_not_config_object_storage_lifecycle: bool,
200
201    pub partition_vnode_count: u32,
202
203    /// threshold of high write throughput of state-table, unit: B/sec
204    pub table_high_write_throughput_threshold: u64,
205    /// threshold of low write throughput of state-table, unit: B/sec
206    pub table_low_write_throughput_threshold: u64,
207
208    pub compaction_task_max_heartbeat_interval_secs: u64,
209    pub compaction_task_max_progress_interval_secs: u64,
210    pub compaction_config: Option<CompactionConfig>,
211
212    /// hybrid compaction group config
213    ///
214    /// `hybrid_partition_vnode_count` determines the granularity of vnodes in the hybrid compaction group for SST alignment.
215    /// When `hybrid_partition_vnode_count` > 0, in hybrid compaction group
216    /// - Tables with high write throughput will be split at vnode granularity
217    /// - Tables with high size tables will be split by table granularity
218    ///   When `hybrid_partition_vnode_count` = 0,no longer be special alignment operations for the hybrid compaction group
219    pub hybrid_partition_node_count: u32,
220
221    pub event_log_enabled: bool,
222    pub event_log_channel_max_size: u32,
223    pub advertise_addr: String,
224    /// The number of traces to be cached in-memory by the tracing collector
225    /// embedded in the meta node.
226    pub cached_traces_num: u32,
227    /// The maximum memory usage in bytes for the tracing collector embedded
228    /// in the meta node.
229    pub cached_traces_memory_limit_bytes: usize,
230
231    /// l0 picker whether to select trivial move task
232    pub enable_trivial_move: bool,
233
234    /// l0 multi level picker whether to check the overlap accuracy between sub levels
235    pub enable_check_task_level_overlap: bool,
236    pub enable_dropped_column_reclaim: bool,
237
238    /// Whether to split the compaction group when the size of the group exceeds the threshold.
239    pub split_group_size_ratio: f64,
240
241    /// The interval in seconds for the refresh scheduler to check and trigger scheduled refreshes.
242    pub refresh_scheduler_interval_sec: u64,
243
244    /// To split the compaction group when the high throughput statistics of the group exceeds the threshold.
245    pub table_stat_high_write_throughput_ratio_for_split: f64,
246
247    /// To merge the compaction group when the low throughput statistics of the group exceeds the threshold.
248    pub table_stat_low_write_throughput_ratio_for_merge: f64,
249
250    /// The window seconds of table throughput statistic history for split compaction group.
251    pub table_stat_throuput_window_seconds_for_split: usize,
252
253    /// The window seconds of table throughput statistic history for merge compaction group.
254    pub table_stat_throuput_window_seconds_for_merge: usize,
255
256    /// The configuration of the object store
257    pub object_store_config: ObjectStoreConfig,
258
259    /// The maximum number of trivial move tasks to be picked in a single loop
260    pub max_trivial_move_task_count_per_loop: usize,
261
262    /// The maximum number of times to probe for `PullTaskEvent`
263    pub max_get_task_probe_times: usize,
264
265    pub compact_task_table_size_partition_threshold_low: u64,
266    pub compact_task_table_size_partition_threshold_high: u64,
267
268    pub periodic_scheduling_compaction_group_merge_interval_sec: u64,
269
270    pub compaction_group_merge_dimension_threshold: f64,
271
272    // The private key for the secret store, used when the secret is stored in the meta.
273    pub secret_store_private_key: Option<Vec<u8>>,
274    /// The path of the temp secret file directory.
275    pub temp_secret_file_dir: String,
276
277    // Cluster limits
278    pub actor_cnt_per_worker_parallelism_hard_limit: usize,
279    pub actor_cnt_per_worker_parallelism_soft_limit: usize,
280
281    pub license_key_path: Option<PathBuf>,
282
283    pub compute_client_config: RpcClientConfig,
284    pub stream_client_config: RpcClientConfig,
285    pub frontend_client_config: RpcClientConfig,
286    pub redact_sql_option_keywords: RedactSqlOptionKeywordsRef,
287
288    pub cdc_table_split_init_sleep_interval_splits: u64,
289    pub cdc_table_split_init_sleep_duration_millis: u64,
290    pub cdc_table_split_init_insert_batch_size: u64,
291
292    pub enable_legacy_table_migration: bool,
293    pub pause_on_next_bootstrap_offline: bool,
294}
295
296impl MetaOpts {
297    /// Default opts for testing. Some tests need `enable_recovery=true`
298    pub fn test(enable_recovery: bool) -> Self {
299        Self {
300            enable_recovery,
301            disable_automatic_parallelism_control: false,
302            parallelism_control_batch_size: 1,
303            parallelism_control_trigger_period_sec: 10,
304            parallelism_control_trigger_first_delay_sec: 30,
305            in_flight_barrier_nums: 40,
306            max_idle_ms: 0,
307            compaction_deterministic_test: false,
308            default_parallelism: DefaultParallelism::Full,
309            vacuum_interval_sec: 30,
310            time_travel_vacuum_interval_sec: 30,
311            vacuum_spin_interval_ms: 0,
312            iceberg_gc_interval_sec: 3600,
313            hummock_version_checkpoint_interval_sec: 30,
314            enable_hummock_data_archive: false,
315            hummock_time_travel_snapshot_interval: 0,
316            hummock_time_travel_sst_info_fetch_batch_size: 10_000,
317            hummock_time_travel_sst_info_insert_batch_size: 10,
318            hummock_time_travel_epoch_version_insert_batch_size: 1000,
319            hummock_gc_history_insert_batch_size: 1000,
320            hummock_time_travel_filter_out_objects_batch_size: 1000,
321            hummock_time_travel_filter_out_objects_v1: false,
322            hummock_time_travel_filter_out_objects_list_version_batch_size: 10,
323            hummock_time_travel_filter_out_objects_list_delta_batch_size: 1000,
324            min_delta_log_num_for_hummock_version_checkpoint: 1,
325            min_sst_retention_time_sec: 3600 * 24 * 7,
326            full_gc_interval_sec: 3600 * 24 * 7,
327            full_gc_object_limit: 100_000,
328            gc_history_retention_time_sec: 3600 * 24 * 7,
329            max_inflight_time_travel_query: 1000,
330            enable_committed_sst_sanity_check: false,
331            periodic_compaction_interval_sec: 60,
332            node_num_monitor_interval_sec: 10,
333            protect_drop_table_with_incoming_sink: false,
334            prometheus_endpoint: None,
335            prometheus_selector: None,
336            vpc_id: None,
337            security_group_id: None,
338            privatelink_endpoint_default_tags: None,
339            periodic_space_reclaim_compaction_interval_sec: 60,
340            telemetry_enabled: false,
341            periodic_ttl_reclaim_compaction_interval_sec: 60,
342            periodic_tombstone_reclaim_compaction_interval_sec: 60,
343            periodic_scheduling_compaction_group_split_interval_sec: 60,
344            compact_task_table_size_partition_threshold_low: 128 * 1024 * 1024,
345            compact_task_table_size_partition_threshold_high: 512 * 1024 * 1024,
346            table_high_write_throughput_threshold: 128 * 1024 * 1024,
347            table_low_write_throughput_threshold: 64 * 1024 * 1024,
348            do_not_config_object_storage_lifecycle: true,
349            partition_vnode_count: 32,
350            compaction_task_max_heartbeat_interval_secs: 0,
351            compaction_task_max_progress_interval_secs: 1,
352            compaction_config: None,
353            hybrid_partition_node_count: 4,
354            event_log_enabled: false,
355            event_log_channel_max_size: 1,
356            advertise_addr: "".to_owned(),
357            cached_traces_num: 1,
358            cached_traces_memory_limit_bytes: usize::MAX,
359            enable_trivial_move: true,
360            enable_check_task_level_overlap: true,
361            enable_dropped_column_reclaim: false,
362            object_store_config: ObjectStoreConfig::default(),
363            max_trivial_move_task_count_per_loop: 256,
364            max_get_task_probe_times: 5,
365            secret_store_private_key: Some(
366                hex::decode("0123456789abcdef0123456789abcdef").unwrap(),
367            ),
368            temp_secret_file_dir: "./secrets".to_owned(),
369            actor_cnt_per_worker_parallelism_hard_limit: usize::MAX,
370            actor_cnt_per_worker_parallelism_soft_limit: usize::MAX,
371            split_group_size_ratio: 0.9,
372            table_stat_high_write_throughput_ratio_for_split: 0.5,
373            table_stat_low_write_throughput_ratio_for_merge: 0.7,
374            table_stat_throuput_window_seconds_for_split: 60,
375            table_stat_throuput_window_seconds_for_merge: 240,
376            periodic_scheduling_compaction_group_merge_interval_sec: 60 * 10,
377            compaction_group_merge_dimension_threshold: 1.2,
378            license_key_path: None,
379            compute_client_config: RpcClientConfig::default(),
380            stream_client_config: RpcClientConfig::default(),
381            frontend_client_config: RpcClientConfig::default(),
382            redact_sql_option_keywords: Arc::new(Default::default()),
383            cdc_table_split_init_sleep_interval_splits: 1000,
384            cdc_table_split_init_sleep_duration_millis: 10,
385            cdc_table_split_init_insert_batch_size: 1000,
386            enable_legacy_table_migration: true,
387            refresh_scheduler_interval_sec: 60,
388            pause_on_next_bootstrap_offline: false,
389        }
390    }
391}
392
393impl MetaSrvEnv {
394    pub async fn new(
395        opts: MetaOpts,
396        mut init_system_params: SystemParams,
397        init_session_config: SessionConfig,
398        meta_store_impl: SqlMetaStore,
399    ) -> MetaResult<Self> {
400        let idle_manager = Arc::new(IdleManager::new(opts.max_idle_ms));
401        let stream_client_pool =
402            Arc::new(StreamClientPool::new(1, opts.stream_client_config.clone())); // typically no need for plural clients
403        let frontend_client_pool = Arc::new(FrontendClientPool::new(
404            1,
405            opts.frontend_client_config.clone(),
406        ));
407        let event_log_manager = Arc::new(start_event_log_manager(
408            opts.event_log_enabled,
409            opts.event_log_channel_max_size,
410        ));
411
412        // When license key path is specified, license key from system parameters can be easily
413        // overwritten. So we simply reject this case.
414        if opts.license_key_path.is_some()
415            && init_system_params.license_key
416                != system_param::default::license_key_opt().map(Into::into)
417        {
418            bail!(
419                "argument `--license-key-path` (or env var `RW_LICENSE_KEY_PATH`) and \
420                 system parameter `license_key` (or env var `RW_LICENSE_KEY`) may not \
421                 be set at the same time"
422            );
423        }
424
425        let cluster_first_launch = meta_store_impl.up().await.context(
426            "Failed to initialize the meta store, \
427            this may happen if there's existing metadata incompatible with the current version of RisingWave, \
428            e.g., downgrading from a newer release or a nightly build to an older one. \
429            For a single-node deployment, you may want to reset all data by deleting the data directory, \
430            typically located at `~/.risingwave`.",
431        )?;
432
433        let notification_manager =
434            Arc::new(NotificationManager::new(meta_store_impl.clone()).await);
435        let cluster_id = Cluster::find()
436            .one(&meta_store_impl.conn)
437            .await?
438            .map(|c| c.cluster_id.to_string().into())
439            .unwrap();
440
441        // For new clusters:
442        // - the name of the object store needs to be prefixed according to the object id.
443        //
444        // For old clusters
445        // - the prefix is not divided for the sake of compatibility.
446        init_system_params.use_new_object_prefix_strategy = Some(cluster_first_launch);
447
448        let system_param_controller = Arc::new(
449            SystemParamsController::new(
450                meta_store_impl.clone(),
451                notification_manager.clone(),
452                init_system_params,
453            )
454            .await?,
455        );
456        let session_param_controller = Arc::new(
457            SessionParamsController::new(
458                meta_store_impl.clone(),
459                notification_manager.clone(),
460                init_session_config,
461            )
462            .await?,
463        );
464        Ok(Self {
465            id_gen_manager_impl: Arc::new(SqlIdGeneratorManager::new(&meta_store_impl.conn).await?),
466            system_param_manager_impl: system_param_controller,
467            session_param_manager_impl: session_param_controller,
468            meta_store_impl: meta_store_impl.clone(),
469            shared_actor_info: SharedActorInfos::new(notification_manager.clone()),
470            notification_manager,
471            stream_client_pool,
472            frontend_client_pool,
473            idle_manager,
474            event_log_manager,
475            cluster_id,
476            hummock_seq: Arc::new(SequenceGenerator::new(meta_store_impl.conn.clone())),
477            opts: opts.into(),
478            // Await trees on the meta node is lightweight, thus always enabled.
479            await_tree_reg: await_tree::Registry::new(Default::default()),
480            actor_id_generator: Arc::new(AtomicU32::new(0)),
481        })
482    }
483
484    pub fn meta_store(&self) -> SqlMetaStore {
485        self.meta_store_impl.clone()
486    }
487
488    pub fn meta_store_ref(&self) -> &SqlMetaStore {
489        &self.meta_store_impl
490    }
491
492    pub fn id_gen_manager(&self) -> &SqlIdGeneratorManagerRef {
493        &self.id_gen_manager_impl
494    }
495
496    pub fn notification_manager_ref(&self) -> NotificationManagerRef {
497        self.notification_manager.clone()
498    }
499
500    pub fn notification_manager(&self) -> &NotificationManager {
501        self.notification_manager.deref()
502    }
503
504    pub fn idle_manager_ref(&self) -> IdleManagerRef {
505        self.idle_manager.clone()
506    }
507
508    pub fn idle_manager(&self) -> &IdleManager {
509        self.idle_manager.deref()
510    }
511
512    pub fn actor_id_generator(&self) -> &AtomicU32 {
513        self.actor_id_generator.deref()
514    }
515
516    pub async fn system_params_reader(&self) -> SystemParamsReader {
517        self.system_param_manager_impl.get_params().await
518    }
519
520    pub fn system_params_manager_impl_ref(&self) -> SystemParamsControllerRef {
521        self.system_param_manager_impl.clone()
522    }
523
524    pub fn session_params_manager_impl_ref(&self) -> SessionParamsControllerRef {
525        self.session_param_manager_impl.clone()
526    }
527
528    pub fn stream_client_pool_ref(&self) -> StreamClientPoolRef {
529        self.stream_client_pool.clone()
530    }
531
532    pub fn stream_client_pool(&self) -> &StreamClientPool {
533        self.stream_client_pool.deref()
534    }
535
536    pub fn frontend_client_pool(&self) -> &FrontendClientPool {
537        self.frontend_client_pool.deref()
538    }
539
540    pub fn cluster_id(&self) -> &ClusterId {
541        &self.cluster_id
542    }
543
544    pub fn event_log_manager_ref(&self) -> EventLogManagerRef {
545        self.event_log_manager.clone()
546    }
547
548    pub fn await_tree_reg(&self) -> &await_tree::Registry {
549        &self.await_tree_reg
550    }
551
552    pub fn shared_actor_infos(&self) -> &SharedActorInfos {
553        &self.shared_actor_info
554    }
555}
556
557#[cfg(any(test, feature = "test"))]
558impl MetaSrvEnv {
559    // Instance for test.
560    pub async fn for_test() -> Self {
561        Self::for_test_opts(MetaOpts::test(false), |_| ()).await
562    }
563
564    pub async fn for_test_opts(
565        opts: MetaOpts,
566        on_test_system_params: impl FnOnce(&mut risingwave_pb::meta::PbSystemParams),
567    ) -> Self {
568        let mut system_params = risingwave_common::system_param::system_params_for_test();
569        on_test_system_params(&mut system_params);
570        Self::new(
571            opts,
572            system_params,
573            Default::default(),
574            SqlMetaStore::for_test().await,
575        )
576        .await
577        .unwrap()
578    }
579}
risingwave_meta/manager/env.rs

risingwave_meta/manager/
env.rs
