RWM Console cluster: risingwave-alinma.alinma-rw.svc.cluster.local

← cluster alinma_bff objects client_task_counts_mv explain
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materialized view · alinma_bff.client_task_counts_mv profiled over 5s
seconds (1–30)

Job is idle — throughput ~0; structure shown.

Aggregation state — unbounded unless keyed or temporally filtered
11 operators
Materialize · alinma_bff.client_task_counts_mv
0% idle 2 actors
Project
— — 2 actors
HashAgg Aggregation state — unbounded unless keyed or temporally filtered
0% idle 2 actors
LocalityProvider
0% idle 2 actors
Merge
— — 2 actors
Exchange
0% idle 0 actors
Project · tasks_dm
— — 2 actors
Filter · tasks_dm
0% idle 2 actors
StreamScan · tasks_dm
0% idle 2 actors
BatchPlan
— — 2 actors
Merge
— — 2 actors
Heat = the operator's output-buffer backpressure over the sampling window. Click a node to fold its subtree.
Materialize · alinma_bff.client_task_counts_mv Materialize alinma_bff.client_task_… idle · 2 actors Project Project — · 2 actors HashAgg HashAgg idle · 2 actors LocalityProvider LocalityProvider idle · 2 actors Merge Merge — · 2 actors Exchange Exchange idle · 0 actors Project · tasks_dm Project tasks_dm — · 2 actors Filter · tasks_dm Filter tasks_dm idle · 2 actors StreamScan · tasks_dm StreamScan tasks_dm idle · 2 actors BatchPlan BatchPlan — · 2 actors Merge Merge — · 2 actors
Streaming operator plan from EXPLAIN ANALYZE. Node heat = backpressure. Drag to pan, scroll to zoom.
Fragments (DESCRIBE FRAGMENTS) — click to expand 
Fragment 44390 (Actor 741801,741800)
StreamMaterialize { columns: [client_id, active_count, high_priority_count], stream_key: [client_id], pk_columns: [client_id], pk_conflict: NoCheck } { output: [ tasks_dm.resource_client_id, $expr1, $expr2 ], stream key: [ tasks_dm.resource_client_id ] }
└── StreamProject { exprs: [tasks_dm.resource_client_id, count filter(In(tasks_dm.status, 'TO_DO':Varchar, 'IN_PROGRESS':Varchar))::Int32 as $expr1, count filter(In(tasks_dm.status, 'TO_DO':Varchar, 'IN_PROGRESS':Varchar) AND (tasks_dm.priority = 'HIGH':Varchar))::Int32 as $expr2] }
    ├── output: [ tasks_dm.resource_client_id, $expr1, $expr2 ]
    ├── stream key: [ tasks_dm.resource_client_id ]
    └── StreamHashAgg { group_key: [tasks_dm.resource_client_id], aggs: [count filter(In(tasks_dm.status, 'TO_DO':Varchar, 'IN_PROGRESS':Varchar)), count filter(In(tasks_dm.status, 'TO_DO':Varchar, 'IN_PROGRESS':Varchar) AND (tasks_dm.priority = 'HIGH':Varchar)), count] }
        ├── output: [ tasks_dm.resource_client_id, count filter(In(tasks_dm.status, 'TO_DO':Varchar, 'IN_PROGRESS':Varchar)), count filter(In(tasks_dm.status, 'TO_DO':Varchar, 'IN_PROGRESS':Varchar) AND (tasks_dm.priority = 'HIGH':Varchar)), count ]
        ├── stream key: [ tasks_dm.resource_client_id ]
        └── StreamLocalityProvider { locality_columns: [tasks_dm.resource_client_id] } { output: [ tasks_dm.status, tasks_dm.priority, tasks_dm.resource_client_id, tasks_dm.task_id ], stream key: [ tasks_dm.resource_client_id, tasks_dm.task_id ] }
            └── MergeExecutor { output: [ tasks_dm.status, tasks_dm.priority, tasks_dm.resource_client_id, tasks_dm.task_id ], stream key: [ tasks_dm.task_id ] }

Fragment 44391 (Actor 741827,741828)
StreamProject { exprs: [tasks_dm.status, tasks_dm.priority, tasks_dm.resource_client_id, tasks_dm.task_id] } { output: [ tasks_dm.status, tasks_dm.priority, tasks_dm.resource_client_id, tasks_dm.task_id ], stream key: [ tasks_dm.task_id ] }
└── StreamFilter { predicate: Not(IsNull(tasks_dm.resource_client_id)) AND IsNull(tasks_dm.disabled_at) } { output: [ tasks_dm.status, tasks_dm.priority, tasks_dm.resource_client_id, tasks_dm.task_id, tasks_dm.disabled_at ], stream key: [ tasks_dm.task_id ] }
    └── StreamTableScan { table: tasks_dm, columns: [status, priority, resource_client_id, task_id, disabled_at] } { output: [ tasks_dm.status, tasks_dm.priority, tasks_dm.resource_client_id, tasks_dm.task_id, tasks_dm.disabled_at ], stream key: [ tasks_dm.task_id ] }
        ├── Upstream { output: [ status, priority, resource_client_id, task_id, disabled_at ], stream key: [] }
        └── BatchPlanNode { output: [ status, priority, resource_client_id, task_id, disabled_at ], stream key: [] }