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

← cluster alinma_bff objects party_contact_counts_mv explain
Overview Objects Graph History
materialized view · alinma_bff.party_contact_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.party_contact_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 · contact_details
— — 2 actors
Filter · contact_details
0% idle 2 actors
StreamScan · contact_details
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.party_contact_counts_mv Materialize alinma_bff.party_contac… 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 · contact_details Project contact_details — · 2 actors Filter · contact_details Filter contact_details idle · 2 actors StreamScan · contact_details StreamScan contact_details 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 62474 (Actor 742425,742426)
StreamMaterialize { columns: [party_id, contact_count], stream_key: [party_id], pk_columns: [party_id], pk_conflict: NoCheck }
├── output: [ contact_details.party_id, count(contact_details.id) ]
├── stream key: [ contact_details.party_id ]
└── StreamProject { exprs: [contact_details.party_id, count(contact_details.id)] }
    ├── output: [ contact_details.party_id, count(contact_details.id) ]
    ├── stream key: [ contact_details.party_id ]
    └── StreamHashAgg { group_key: [contact_details.party_id], aggs: [count(contact_details.id), count] }
        ├── output: [ contact_details.party_id, count(contact_details.id), count ]
        ├── stream key: [ contact_details.party_id ]
        └── StreamLocalityProvider { locality_columns: [contact_details.party_id] }
            ├── output: [ contact_details.id, contact_details.party_id ]
            ├── stream key: [ contact_details.party_id, contact_details.id ]
            └── MergeExecutor { output: [ contact_details.id, contact_details.party_id ], stream key: [ contact_details.id ] }

Fragment 62475 (Actor 742163,742164)
StreamProject { exprs: [contact_details.id, contact_details.party_id] }
├── output: [ contact_details.id, contact_details.party_id ]
├── stream key: [ contact_details.id ]
└── StreamFilter { predicate: IsNull(contact_details.disabled_at) }
    ├── output: [ contact_details.id, contact_details.party_id, contact_details.disabled_at ]
    ├── stream key: [ contact_details.id ]
    └── StreamTableScan { table: contact_details, columns: [id, party_id, disabled_at] }
        ├── output: [ contact_details.id, contact_details.party_id, contact_details.disabled_at ]
        ├── stream key: [ contact_details.id ]
        ├── Upstream { output: [ id, party_id, disabled_at ], stream key: [] }
        └── BatchPlanNode { output: [ id, party_id, disabled_at ], stream key: [] }